Engineering Data Submittal Manual
Transcription
Engineering Data Submittal Manual
6 OF 6/19/2014 Matt Tripp 1 DATE SHEET ENGINEER DO NOT SCALE DRAWING SIGNIFICANT CHARACTERISTICS ◊ PROPRIE T ARY AND CONFIDE NT IAL THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF ENERTECH. ANY REPORDUCTION IN PART OR AS A WHOLE, WITHOUT WRITTEN CONSENT, IS PROHIBETED. MATERIAL CODE(S) PART DESCRIPTION GA. 2Ton GeoComfort, 1 Stg,208−230/60/1, w/o HWG, LT, PSC, Copper THIRD ANGLE PROJECTION BREAK ALL SHARP CORNERS & REMOVE ALL BURRS FORMING DIMENSIONS: ± 0.020 HOLE CENTER−CENTER: ± 0.010 HOLE DIAMETER: ± 0.003 ANGLE: ± 2° INSIDE BEND RADII: 1 X MATERIAL THICK. TOLERANCES: Project Name: ___________________________ Engineer: ___________________________ Contractor: ___________________________ Architect: ___________________________ Date Received: ___________________________ Date Submitted: ___________________________ Unit Tag Model Number ____________ ___________________________ ____________ ___________________________ ____________ ___________________________ ____________ ___________________________ ____________ ___________________________ ____________ ___________________________ ____________ ___________________________ ____________ ___________________________ ____________ ___________________________ ____________ ___________________________ ____________ ___________________________ ____________ ___________________________ ____________ ___________________________ ____________ ___________________________ ____________ ___________________________ ____________ ___________________________ ____________ ___________________________ VS/VT 018−036 2506 S. ELM STREET GREENVILLE, IL 62246 (618) 664-9010 PART NUMBER 2Ton GeoComfort, 1Stg,208−230/60/1, w/o HWG, LT, PSC, Copper PART NAME GVS024A07LT0CSS ~ REV. UNLE SS OT HE RWISE SPE CIFIE D ECN ENGINEER MATT TRIPP DATE 6/19/2014 DESCRIPTION DRAWINGS FOR EDIM REV ~ E NE R T E CH GL OB A L , L L C Engineering Data Submittal Manual MODELS VS/VT 006 - 072 VERTICAL PACKAGED SYSTEMS WATER-TO-AIR HEAT PUMPS 20D214-02NN 20D214-02NN REVISION: A Notes: ____________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ INTERACTIVE TABLE OF CONTENTS (hover over selection and click) GENERAL:....................................................................................................................................................... 3 FAN AND MOTOR ASSEMBLY:....................................................................................................................... 4 ELECTRICAL: .................................................................................................................................................. 5 SOLID STATE ECM FAN CONTROL BOARD (OPTIONAL WITH ECM BLOWER): .......................................... 6 FIELD INSTALLED OPTIONS:............................................................................................................................ 7 DDC SENSORS:............................................................................................................................................... 8 MODEL NOMENCLATURE DECODERS:......................................................................................................... 9 AHRI PERFORMANCE DATA:........................................................................................................................ 10 DIMENSIONAL DATA, CABINET, DUCT FLANGES AND INSTALLATION CLEARANCE:.................................11 PSC FAN PERFORMANCE, SINGLE STAGE COMPRESSOR UNITS:.............................................................. 12 ECM FAN PERFORMANCE, SINGLE & TWO-STAGE COMPRESSOR UNITS:............................................... 12 UNIT ELECTRICAL DATA VS MODELS 006 - 036, STANDARD PSC BLOWER:.............................................. 13 UNIT ELECTRICAL DATA VS MODELS 042 - 072, STANDARD PSC BLOWER:.............................................. 14 UNIT ELECTRICAL DATA VS MODELS 015 - 042, OPTIONAL ECM BLOWER:.............................................. 15 UNIT ELECTRICAL DATA VS MODELS 048 - 072, OPTIONAL ECM BLOWER:.............................................. 16 UNIT ELECTRICAL DATA VT MODELS, STANDARD ECM BLOWER:............................................................. 17 UNIT PHYSICAL DATA:................................................................................................................................... 18 GLOSSARY OF TERMS, HEATING AND COOLING CALCULATIONS AND FACTORS: ............................... 19 WATER FLOW SELECTION:............................................................................................................................ 20 MODEL VS006, 1/2 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA:............................................ 21 MODEL VS009, 3/4 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA:............................................ 22 MODEL VS012, 1 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA:............................................... 23 MODEL VS015, 1.25 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA:.......................................... 24 MODEL VS015, 1.25 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA:......................................... 25 MODEL VS018, 1.5 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA:............................................ 26 MODEL VS018, 1.5 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA:........................................... 27 MODEL VS024, 2 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA:............................................... 28 MODEL VS024, 2 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA:.............................................. 29 MODEL VT024, 2 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA:.............................................. 30 MODEL VT024, 2 TON, ECM BLOWER, PART LOAD PERFORMANCE DATA:............................................. 31 MODEL VS030, 2.5 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA:............................................ 32 MODEL VS030, 2.5 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA:........................................... 33 MODEL VS036, 3 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA:............................................... 34 MODEL VS036, 3 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA:.............................................. 35 MODEL VT036, 3 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA:.............................................. 36 MODEL VT036, 3 TON, ECM BLOWER, PART LOAD PERFORMANCE DATA:............................................. 37 MODEL VS042, 3.5 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA:............................................ 38 MODEL VS042, 3.5 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA:........................................... 39 MODEL VS048, 4 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA:............................................... 40 MODEL VS048, 4 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA:.............................................. 41 MODEL VT048, 4 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA:.............................................. 42 MODEL VT048, 4 TON, ECM BLOWER, PART LOAD PERFORMANCE DATA:............................................. 43 MODEL VS060, 5 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA:............................................... 44 MODEL VS060, 5 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA:.............................................. 45 MODEL VT060, 5 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA:.............................................. 46 MODEL VT060, 5 TON, ECM BLOWER, PART LOAD PERFORMANCE DATA:............................................. 47 MODEL VS072, 6 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA:............................................... 48 MODEL VS072, 6 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA:.............................................. 49 MODEL VT072, 6 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA:.............................................. 50 MODEL VT072, 6 TON, ECM BLOWER, PART LOAD PERFORMANCE DATA:............................................. 51 ENGINEERING SPECIFICATIONS: GENERAL: gauge galvanized steel. This corrosion protection system shall meet the stringent 1000 hour salt spray test per ASTM B117. Compact Packaged Single and Two-Stage Vertical “VS/VT” Series Water Source and Geothermal Heat Pumps shall be constructed based on all information to follow. Equipment shall be completely assembled, piped, internally wired, charged with refrigerant, and tested. All units must have a minimum of three access panels for serviceability of compressor compartment. See EDSM manuals for service clearances. All units must have an insulated panel separating the fan compartment from the compressor compartment Units shall be supplied completely factory built capable of operating over an entering water temperature range from 20° to 120°F (-6.7° to 48.9°C) (extended data tables; Heating 25F – 90F, cooling 50F – 110F) as standard. All equipment listed in this section must be rated and certified in accordance with AirConditioning, Heating and Refrigeration Institute/International Standards Organization (AHRI/ISO 13256-1). All equipment must be tested, investigated, and determined to comply with the requirements of the standards for Heating and Cooling Equipment UL-1995 for the United States and CAN/CSA-C22.2 NO.236 for Canada, by Intertek Testing Laboratories (ETL). The units shall have AHRI/ISO and ETL-US-C labels. All interior surfaces shall be lined with an 3/8 inch (9.5mm) thick, 3-6 lb/ft3 (24 kg/m3) NBR/ PVC-based closed cell, non-porous, non-fibrous Nitrile/Vinyl, flexible elastomeric foam insulation passing QUV test chamber UV ASTM D4329, D4587 ISO 4892 , SAE J2020 resistance, Iit shall be free of CFCs, HFCs, HCFCs, PBDEs, formaldehyde and fibers. Standard cabinet panel insulation must meet UL-1995 and ASTM E 84/UL 723 Flame 25 / Smoke 50 requirements, air erosion and mold growth limits of UL-181, stringent fungal resistance test per ASTM-C1071 and ASTM G21, and shall meet zero level bacteria growth per ASTM G22. The insulation shall be UL-GREENGUARD certified under the Children and Schools classification and approved by the Factory Mutual Research Corporation. For added protection it shall be protected with an EPA-approved antimicrobial agent. All units shall be fully quality tested by factory run testing under normal operating conditions as described herein. Quality control system shall automatically perform via computer: helium leak check of both the water and refrigerant circuits, pressure tests, double evacuation and accurately charged system, perform detailed heating and cooling mode run tests, and quality cross check all operational and test conditions to pass/fail criteria. Note: If unit fails on any cross check, it shall not be allowed to ship. Units tested without water flow are not acceptable. All vertical units to have field installed discharge air duct collar, shipped loose. Return air duct collar to be factory installed Option: Units shall have a factory installed deluxe galvanized filter rack provided by heat pump manufacturer. Filter removal from either side with access door as part of the bracket. Units shall have a 1” (25.4mm)(MERV 8) or 2” (50.8mm)(MERV 13) thick throwaway type pleated filter option. BASIC CONSTRUCTION: Vertical Units shall have one of the following air flow arrangements: Left Return/Top Discharge, Right Return/Top Discharge. The heat pumps shall be fabricated from heavy gauge galvanized steel. Cabinet air leakage rating must meet ASHRAE 193-2010 standards. All access panels on the air side of the cabinet must be gasketed to ensure proper seal. Option: Units shall have a factory installed 1” or 2” filter rail (open on both sides) provided by heat pump manufacturer. Units shall have a 1” (25.4mm)(MERV 8) or 2” (50.8mm)(MERV 13) thick throwaway type pleated filter option. Cabinets shall have separate holes and knockouts for entrance of line voltage and Option: Cabinet finish to be “painted” heavy 20D214-02NN VS/VT 3 Enertech Global, LLC ENGINEERING SPECIFICATIONS: low voltage control wiring. All factory-installed wiring passing through factory knockouts and openings shall be protected from sheet metal edges at openings by plastic ferrules. Supply and return water connections shall be copper FPT fittings, and shall be securely mounted flush to the cabinet corner post allowing for connection to a flexible hose without the use of a back-up wrench. All water connections and electrical knockouts must be in the compressor compartment corner post as to not interfere with the serviceability of unit. speed blower motor type. The motor will have 3 fan speed selections, a constant fan operation mode, as well as a dehumidification mode. This ECM fan motor incorporates a soft start feature (ECM is standard with two-stage compressor). Option: The unit shall have a high static PSC motor, available on certain sizes only. Option: The unit shall have an ECM constant torque variable speed blower motor type. The motor will have 3 fan speed selections. The unit shall be supplied with extended range internal insulation as standard. All internal water lines and the evaporator side refrigeration tubing shall all have closed cell EPDM insulation. The water to refrigerant coaxial heat exchanger shall have 8lb. EnveloSeal rigid closed cell spray foam applied to a minimum of .5” thickness. REFRIGERANT CIRCUIT: All units shall contain R-410A sealed refrigerant circuit including a high efficiency single stage rotary or scroll or two-stage unloading scroll compressor designed for heat pump operation, a thermostatic expansion valve for refrigerant metering, micro-channel refrigerant to air heat exchanger, reversing valve, coaxial (tube in tube) refrigerant to water heat exchanger, and safety controls (see controls section). Refrigerant access ports shall be factory installed on high and low pressure refrigerant lines to facilitate field service. Option: Multi-Density sound attenuating compressor blanket for additional noise reduction. Option: The unit will be supplied with internally factory mounted automatic water flow control valve (on/off). Hermetic compressors shall be internally sprung. The compressor shall have a dual level vibration isolation system. The compressor will be mounted on rubber grommets secured to a large heavy gauge compressor mounting plate, which is then mounted to the cabinet base with specially engineered sound-tested elastomeric foam vibration isolation pads for maximized vibration attenuation. Compressor shall have thermal overload protection. Compressor discharge and suction refrigerant lines to have shock loops directly at compressor for additional vibration elimination. Compressor shall be located in an insulated compartment away from air stream to minimize sound transmission. Option: The unit will be supplied with internally mounted source fluid circulating pump for primary/secondary source piping applications. Option: Insulation package for extended range can be omitted for standard range applications. FAN AND MOTOR ASSEMBLY: Blower shall have orifice rings to allow removal of wheel and motor from one side without removing housing. The fan assembly or housing shall be removable without removing the ductwork. Units shall have a direct-drive centrifugal fan with a dynamic balanced wheel. The fan motor shall be a 3-speed PSC ball bearing type motor. The fan motor shall be isolated from the housing by rubber grommets. The motor shall be permanently lubricated and have thermal overload protection. Refrigerant to air heat exchangers (air coil) shall utilize an all aluminium micro-channel construction and be rated to withstand 625 PSIG (4309 kPa) refrigerant working pressure. Refrigerant to water coaxial heat exchangers shall be of copper inner water tube and steel refrigerant outer tube design (water coil), shall Option: The unit shall have an ECM variable Enertech Global, LLC 4 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: have enhanced rifled and knurled inner tube, rated to withstand 625 PSIG (4309 kPa) working refrigerant pressure and 500 PSIG (3445 kPa) working water pressure, and designed to have a low water pressure drop (max. 15ft.hd.). ELECTRICAL: A control box shall be located within the unit compressor compartment and shall contain a 50VA or 75VA transformer, 24 volt activated, 2 or 3 pole compressor contactor, terminal block for thermostat wiring and solid-state controller for complete unit operation and control. Units shall be name-plated for use with time delay fuses or HACR circuit breakers. Unit controls shall be 24 Volt and provide heating or cooling as required by the remote thermostat/sensor. Refrigerant metering shall be accomplished by thermostatic expansion valve only. Expansion valves shall be dual port balanced types with external equalizer for optimum refrigerant metering. The expansion valves must be bidirectional without the use of check valves. Units shall be designed and tested for operating ranges of entering water temperatures from 20° to 120°F (-6.7° to 48.9°C). Reversing valve shall be four-way solenoid activated refrigerant valve, which shall default to heating mode should the solenoid fail to function. Source pump high voltage terminal block including minimum 7amp circuit breaker protection to be provided for field wiring of source pumps. A detachable low voltage thermostat terminal strip with screw terminals to be provided for field wiring. Option: The unit will be supplied with a cupronickel coaxial water to refrigerant heat exchanger. Option: Unit will come with factory installed soft start device to reduce start-up amps by 60% to avoid light flicker where power supply is a concern (only available on certain models). Option: The unit shall be supplied with a hot water generator (desuperheater) heat exchanger, which shall be double wall and vented. This option will also include an internal circulating pump. Option: Unit shall come with a factory installed phase monitor for 3-phase equipment to ensure proper phasing of the voltage to protect the compressor from operating backwards. Option: Unit shall include on/off hot gas reheat option. Control of reheat must be accomplished via a humidistat or dehumidistat contact closure. The reheat coil will also be constructed from all aluminium micro-channel design. Option: Unit shall have a factory mounted electrical disconnect switch to provide on/off service of the main electrical system to the heat pump. Option: Unit shall include hot gas bypass to keep the air coil from freezing in low load conditions. SOLID STATE CONTROL BOARD SYSTEM: Units shall have a solid-state control system. The control system microprocessor board shall be specifically designed to protect against building electrical system noise contamination, EMI, and RFI interference. The control system shall interface with a heat pump type 24V thermostat. The control system shall have the following features: DRAIN PAN: The drain pan shall be constructed of 304 Stainless Steel to inhibit corrosion. This corrosion protection system shall meet the stringent 1000 hour salt spray test per ASTM B117. Drain pan shall be fully insulated. The unit as standard will be supplied with solid-state electronic condensate overflow protection (see controls section). Units shall be furnished with a 3/4” PVC condensate drain connection. The drain pan must have a bottom drain vs. a side drain for full drainage of the pan to eliminate any bacteria growth. 20D214-02NN VS/VT • Anti-short cycle time delay on compressor operation (5 minutes). • Random start on power up mode. • Low voltage protection. • High voltage protection. 5 Enertech Global, LLC ENGINEERING SPECIFICATIONS: • Unit shutdown on high or low refrigerant pressures. • Unit shutdown on low temperature (low source coil temp OR low air coil temp). • Condensate overflow electronic protection. • Option to reset unit at thermostat or disconnect (soft or hard reset functions) • Fault retry logic. The same fault trip has to occur 3 times before a hard lockout. If a fault occurs 3 times sequentially without thermostat meeting temperature, then lockout requiring manual reset will occur. A soft or hard reset will restart the unit. • Ability to defeat time delays for servicing (test mode). • Light emitting diode (LED) on circuit board to indicate high pressure, low pressure, low/ high voltage, low water/air temperature, condensate overflow, high discharge gas temperature, faulty temperature sensor(s), and control voltage status. • The low-pressure switch shall not be monitored for the first 90 seconds after a compressor start command to prevent nuisance safety trips. • 24V output to cycle a motorized water valve or other device with compressor contactor. • Water coil low temperature sensing selectable for water or anti-freeze. • Air coil low temperature sensing. • High discharge gas temperature sensing. • Smart desuperheater operation and logic to eliminate any heat transfer from the water tank to the source loop during cooling mode. • Loss of charge compressor protection logic, which will not allow the unit to try and start when the low pressure switch is open on startup, indicating a loss of charge. dehumidification mode, which reduces airflow in cooling by 50 CFM/ton to increase the latent capacity of the unit. A terminal shall be provided on the control board to allow an external humidistat to activate dehumidification mode, or the control board can be set to constant dehumidification mode. Option: MPC (Multiple Protocol Control) BAS interface system Units shall have all the features listed above and the control board will be supplied with a Multiple Protocol Interface board. Available protocols are BACnet MS/TP, Modbus, or Johnson Controls N2. The choice of protocol shall be field selectable/changeable via the use of a simple selector switch. Protocol selection shall not require any additional programming or special external hardware or software tools. This will permit all units to be daisy chain connected by a 2-wire twisted pair shielded cable. The following points must be available at a central or remote computer location: • • • • • • • • • • • • • • • • • • SOLID STATE ECM FAN CONTROL BOARD (OPTIONAL WITH ECM BLOWER): Airflow selection shall be accomplished via dip switch settings on the ECM control board. Actual airflow shall be indicated by the CFM LED with each 100 CFM being represented by one flash of the LED. Airflow shall be automatically maintained (±5%) by the ECM motor regardless of external static pressure up to its maximum output capacity. A dip switch shall allow selection of a special Enertech Global, LLC 6 Space temperature Leaving water temperature Discharge air temperature Command of space temperature setpoint Cooling status Heating status Low temperature sensor alarm Low pressure sensor alarm High pressure switch alarm Condensate overflow alarm Hi/low voltage alarm Fan “ON/AUTO” position of space Thermostat as specified above Unoccupied/occupied command Cooling command Heating command Fan “ON/AUTO” command Fault reset command Itemized fault code revealing reason for specific shutdown fault (any one of 7) 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: WARRANTY: Enertech shall warranty equipment for a period of 12 months from start up or 18 months from shipping (which ever occurs first). All warranty coverage is parts only, no labor. THERMOSTATS: The thermostat shall be an electronic type thermostat as selected below with the described features: • Multistage Digital Non-Programmable Automatic or Manual Changeover thermostat (24v) • Thermostat shall be multi-stage (2H/2C), manual or automatic changeover with HEATOFF-COOL-AUTO-EM HEAT system settings and fan ON-AUTO settings. Thermostat shall have an LCD display with temperature, setpoint(s), mode, and status indication. The temperature indication shall be selectable for ºF or ºC. The thermostat shall provide permanent memory of set-point(s) without batteries. A fault LED shall be provided to indicate specific fault condition(s). • Multistage Digital Programmable Automatic or Manual Changeover thermostat (24v) • Thermostat shall be 7 day programmable (with up to 4 set points per day), multistage (3H/2C), automatic or manual changeover with HEAT-OFF-COOL-AUTOEM HEAT system settings and fan ON-AUTO settings. Thermostat shall have a blue backlit dot matrix LCD display with temperature, setpoints, mode, and status indication. The temperature indication shall be selectable for ºF or ºC. Time display shall be selectable for 12 or 24 hour clock. Fault identification shall be provided to simplify troubleshooting by providing specific unit fault at the thermostat with red backlit LCD during unit lockout. The thermostat shall provide permanent memory of setpoints without batteries. Thermostat shall provide heating set-point range limit, cooling set-point range limit, temperature display offset, keypad lockout, dead-band range setting, and interstage differential settings. Thermostat shall provide progressive recovery to anticipate time required to bring space temperature to the next programmed event. Thermostat shall provide an installer setup for configuring options and for setup of servicing contractor name and contact information. Thermostat shall allow the use of an accessory remote and/or outdoor temperature sensor. Option: Extended 4-year compressor warranty covers compressor for a total of 5 years. Option: Extended 4-year refrigeration circuit warranty covers heat exchanger coils, reversing valve, expansion valve and compressor for a total of 5 years. Option: Extended 4-year all internal parts which covers the entire heat pump for a total of 5 years. FIELD INSTALLED OPTIONS: HOSE KITS: All units shall be connected with hoses. The hoses shall be 2 feet (61cm) long, braided stainless steel; fire rated hoses complete with adapters. Only fire rated hoses will be accepted. VALVES: The following valves are available and will be shipped loose: • Ball valve; bronze material, standard port full flow design, FPT connections. • Ball valve with memory stop and PT port. • “Y” strainer with blowdown valve; bronze material, FPT connections. • Motorized water valve; slow acting, 24v, FPT connections. HOSE KIT ASSEMBLIES: The following assemblies ship with the valves already assembled to the hose described: • Supply and return hoses having ball valve with PT port. • Supply hose having ball valve with PT port; return hose having automatic flow regulator valve with PT ports, and ball valve. • Supply hose having “Y” strainer with blowdown valve, and ball valve with PT port; return hose having automatic flow regulator with PT ports, and ball valve. • Supply hose with “Y” strainer and blowdown valve, and ball valve with PT port; return hose having ball valve with PT port. 20D214-02NN VS/VT 7 Enertech Global, LLC ENGINEERING SPECIFICATIONS: DDC SENSORS: Wall mounted DDC sensor to monitor room temperature and interfaces with optional interface system described above. Several types as described below: • Sensor only with no display (LON and MPC). • Sensor with override (LON only). • Sensor with setpoint adjustment and override (MPC only). • Sensor with setpoint adjustment and override, LCD display, status/fault indication (LON and MPC). Enertech Global, LLC 8 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: MODEL NOMENCLATURE DECODERS: 20D214-02NN VS/VT 9 Enertech Global, LLC ENGINEERING SPECIFICATIONS: AHRI PERFORMANCE DATA: UNIT RATING TYPE F/L COOL F/L EER F/L HEAT F/L COP UNIT RATING TYPE F/L COOL F/L EER F/L HEAT F/L COP VS006 PSC WL GW GL 6,800 7,800 7,200 16.0 25.8 18.6 8,400 7,000 5,600 5.5 4.6 3.7 VS015 ECM WL GW GL 15,200 17,400 16,000 19 32 22 17,700 14,400 11,500 6 5 4 VS009 PSC WL GW GL 10,400 12,000 10,900 15.3 22.5 18.1 13,300 10,900 8,700 5.2 4.4 3.6 VS018 ECM WL GW GL 20,700 23,200 21,700 18.8 30.5 22.2 23,700 19,600 15,700 6.2 5.3 4.1 VS012 PSC WL GW GL 11,400 13,400 11,900 15.5 24.1 18.1 14,600 12,100 9,400 5.0 4.3 3.6 VS024 ECM WL GW GL 25,900 29,400 27,000 18.4 29.5 21.6 29,800 24,000 19,300 5.9 5.1 4.2 VS015 PSC WL GW GL 15,100 17,500 16,000 17.5 28.8 19.8 17,900 14,600 11,600 6.0 5.1 4.1 VS030 ECM WL GW GL 30,100 34,000 31,400 17.6 27.5 20.4 36,200 29,200 23,200 5.9 5.1 4.2 VS018 PSC WL GW GL 20,500 23,200 21,400 16.9 27.5 20.0 24,200 20,100 16,300 5.8 5.0 3.9 VS036 ECM WL GW GL VS024 PSC WL GW GL 24,800 28,100 26,000 16.8 26.0 19.7 30,000 24,200 19,400 5.6 4.9 4.0 VS042 ECM WL GW GL 37,100 41,600 38,800 42,900 47,700 44,400 16.4 25.5 19.2 18.3 28.4 21.2 46,200 36,900 29,600 47,800 38,300 31,100 5.4 4.8 3.9 5.9 5.0 4.1 VS030 PSC WL GW GL 28,600 31,000 30,100 15.9 23.4 18.5 34,900 28,700 22,300 5.4 4.7 3.9 VS048 ECM WL GW GL 50,500 56,000 52,600 17.3 26.5 20.1 58,400 47,500 38,700 5.5 4.8 3.9 VS036 PSC WL GW GL 36,000 40,500 37,800 15.5 23.5 18.0 46,500 37,600 30,200 5.2 4.6 3.9 VS060 ECM WL GW GL 58,800 65,000 61,500 15.8 22.8 18.2 70,900 58,100 46,300 5.2 4.6 3.8 VS042 PSC WL GW GL 41,800 46,700 43,600 16.0 24.4 18.6 48,500 39,200 32,000 5.6 4.7 3.8 VS072 ECM WL GW GL 68,000 75,600 70,900 13.6 19.7 15.7 80,600 66,200 52,900 4.6 4.1 3.4 VS048 PSC WL GW GL 48,500 53,400 50,500 15.2 22.6 17.6 58,900 48,100 39,600 5.0 4.4 3.6 VS060 PSC WL GW GL 57,700 63,300 60,000 14.8 21.3 16.9 71,400 58,700 46,900 4.9 4.3 3.6 VS072 PSC WL GW GL 67,100 74,600 70,100 13.2 19.1 15.1 81,000 66,500 53,200 4.4 4.0 3.3 UNIT VT024 VT036 VT048 VT060 VT072 Note: Rated in accordance with ISO Standard 13256-1 which includes Pump Penalties Heating capacities based on 68.0°F DB, 59.0°F WB entering air temperature Cooling capacities based on 80.6°F DB, 66.2°F WB entering air temperature WLHP - Entering water temperatures Full Load: 68°F heating / 86°F cooling GWHP - Entering water temperatures: 50°F heating / 59°F cooling GLHP - Entering water temperatures Full Load: 32°F heating / 77°F cooling RATING TYPE F/L COOL F/L EER F/L HEAT F/L COP P/L COOL P/L EER P/L HEAT P/L COP WL GW GL WL GW GL WL GW GL WL GW GL WL GW GL 24,600 27,600 25,800 35,800 40,000 37,400 49,300 54,700 51,300 58,600 64,200 60,900 66,200 72,800 68,900 16.1 23.8 18.6 15.4 22.8 17.7 16.2 24.5 18.9 15.4 22.0 17.6 13.8 19.7 15.8 29,100 23,900 19,400 45,500 36,900 29,500 58,400 46,900 38,300 70,500 57,500 46,300 79,200 64,700 51,800 5.2 4.6 4.0 5.1 4.6 3.9 4.3 4.6 3.9 5.1 4.5 3.8 4.6 4.1 3.4 17,600 19,900 19,300 26,100 29,500 28,500 35,800 40,600 39,200 42,200 48,300 46,500 50,600 56,900 55,300 16.9 28.4 24.2 17.5 29.8 25.2 17.9 33.0 27.2 16.6 28.2 23.6 14.9 24.5 21.1 21,100 16,800 14,800 31,900 25,700 22,900 42,100 33,600 30,200 52,000 41,300 36,600 61,000 49,600 44,000 4.7 4.2 3.8 5.4 4.7 4.2 6.0 4.9 4.3 5.8 4.7 4.2 5.1 4.3 3.9 Enertech Global, LLC 10 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: DIMENSIONAL DATA, CABINET, DUCT FLANGES AND INSTALLATION CLEARANCE: A 1.00 HOT WATER IN HOT WATER OUT G CONDENSATE DRAIN EXTERNAL ELECTRIC HEAT HIGH VOLTAGE T-STAT CONNECTION EXTERNAL PUMP SUPPLY REV A B C Enertech Recommends A Minimum of 2 to 2 1/2 Feet of Service Area Clearance For Installation And Maintenance. . P Q DESCRIPTION REVISION HISTORY ECN ADDED HEATER 15-137-N02 ADDED 009-012 042-072 15-219-N02 ADDED 006 16-048-N13 DIMENSIONAL DATA Table: DIMENSIONAL DATA TABLE MODEL SIZE 015 - 036 006 - 012 * ** 21.50 22.50 22.50 21.50 22.50 22.50 30.00 37.25 37.25 N/A 4.75 4.75 3.10 3.10 13.34 14.125 22.10 22.10 N/A 26.88 26.88 N/A 29.63 29.63 5.375 8.75 8.75 19.50 20.00 20.00 15.50 25.00 25.00 12.67 10.43 10.43 5.625 5.13 5.13 7.375 6.88 6.88 9.375 8.88 8.88 11.875 11.38 11.38 8.375 5.38 5.38 12.50 12.50 12.50 11.625 11.63 11.63 4.94 5.39 5.39 1.93 2.88 2.88 A B Note: Add C* to C For Units With Close C Coupled Heater C* D E WATER F CONNECTIONS G H J RETURN AIR K DIMENSIONS L M N ELECTRICAL O KNOCKOUTS P Q R SUPPLY AIR DIMENSIONS S T Note: Dimensions Are The Same For Units With Close Coupled Heater U NOTE: * UNITS WITHOUT INTERNAL LOOP PUMP ** UNITS WITH INTERNAL LOOP PUMP OVERALL CABINET N M D 1.00 O DATE APPROVED 4/30/15 MATT TRIPP 6/3/15 MATT TRIPP 6/20/16 MATT TRIPP C* Close Coupled Electric Heater 042 - 072 * ** 25.00 25.00 27.88 27.88 41.00 41.00 6.50 6.50 3.10 12.75 16.63 16.63 24.13 24.13 26.88 26.88 5.38 5.38 23.00 23.00 29.00 29.00 10.17 10.17 5.13 5.13 6.88 6.88 8.88 8.88 11.38 11.38 N/A N/A 15.98 15.98 15.98 15.98 5.95 5.95 1.12 1.12 A 2.34 DETAIL A Notes: Right hand return dimensions are mirrored to the opposite side as the left hand return dimensions. Commercial units 006-012 Tons have 3/4" FPT source water connections. Commercial units 015-072 Tons have 1" FPT source water connections Residential units have 1" Double O-Ring source water connections. All Desuperheater connections are 3/4" FPT. All electrical knockouts are sized for 1/2" or 3/4" conduit. All measurements are in inches. All drawings are typical, individual models will vary. 20D214-02NN VS/VT U T E SOURCE WATER IN S L H B J F SOURCE WATER OUT K R C 11 Optional Filter Rack Tonnage Order Item # 006-012 AFR1721A 015-036 AFR2226A 042-072 AFR2430A Note: The Return Duct Dimensions Are The Same For The Unit And The Filter Rack. The Filter Rack Causes The Return Duct To Be Offset From The Unit By 2.34 inches See Detail A Enertech Global, LLC ENGINEERING SPECIFICATIONS: PSC FAN PERFORMANCE, SINGLE STAGE COMPRESSOR UNITS: Model 006/009 /012 015/018 024/030 036 042 048 060/072 Motor Speed H M/H M/L L H M L H M L H M L H M L H M L H M L Blower Size Motor HP CFM Nominal 350 (009, 012) 6 x 9 1/16 9 x 7 1/4 9 x 7 1/3 10 x 8 1/2 11 x 10 1/2 11 x 10 3/4 1550 11 x 10 1 2100 (072) 1850 (060) 275 (006) 700 (018) 600 (015) 1000 (030) 800 (024) 1200 1450 *VS Series PSC Fan Performance Data Static Pressure (inches w.c.) 0.10 410 370 340 290 1120 775 665 1230 950 810 1445 985 840 1500 890 756 1945 1480 1150 0.15 400 355 330 280 1110 775 660 1220 950 810 1430 990 850 1510 890 759 1940 1485 1180 0.20 400 350 325 270 1090 770 660 1200 945 815 1420 990 850 1510 895 756 1940 1500 1190 0.25 390 340 315 265 1065 760 660 1170 940 810 1410 995 855 1510 890 751 1945 1510 1200 0.30 380 335 305 255 1040 750 650 1145 925 810 1400 995 860 1510 895 740 1950 1515 1210 0.35 375 320 295 243 1015 740 640 1120 915 805 1388 995 860 1515 885 734 1950 1530 1215 0.40 360 300 285 232 990 730 630 1090 900 800 1375 995 865 1520 880 736 1950 1540 1225 0.45 350 275 275 0.50 335 249 260 0.60 300 0.70 265 0.80 960 715 610 1060 890 790 1360 990 860 1520 872 734 1945 1545 1225 1890 1450 1900 1475 1905 1500 1905 1515 1905 1525 1910 1545 1915 1550 1920 1560 935 695 590 1025 870 775 1340 985 860 1505 865 730 1930 1540 1220 2280 1930 1570 870 635 525 955 830 740 1290 960 840 1490 856 701 1880 1515 1220 2250 1915 1560 770 525 430 860 755 670 1215 920 805 1465 839 658 1820 1485 1205 2210 1880 1540 595 342 291 720 625 543 1120 860 755 1425 814 633 1750 1430 1170 2160 1795 1495 Notes: 1. PSC Blower motors come with 3 or 4 speed taps. To change the speed of the motor to a higher or lower speed, remove the electric box cover that is mounted on the blower. Locate the label on the motor to identify the wire color for each speed. Remove the wire nut on the existing speed and replace with the wire of selected speed. 2. Max ESP for VS015 through VS036 models with external electric heat is 0.6 in. w.c. and for VS042 through VS072 models it is 0.9 in. w.c.. Exceeding the Max ESP may result in nuisance trips of the electric heat. Thermal limits are rated at 100,000 cycles. 3. VS042 models with external electric heat MUST be ran at the High speed tap in order to avoid nuisance trips. ECM FAN PERFORMANCE, SINGLE & TWO-STAGE COMPRESSOR UNITS: *VS/*VT Series ECM Fan Performance Data: One & Two‐Stage Compressor Units Dehumidification Max Heating Mode Cooling Mode Mode Model ESP Program3 1st 2nd 1st 2nd 1st 2nd in. w.c.2 A ‐ 660 ‐ 660 ‐ 550 B ‐ 550 ‐ 550 ‐ 490 015 1.1 C ‐ 490 ‐ 490 ‐ 400 D ‐ 410 ‐ 400 ‐ A ‐ 750 ‐ 750 ‐ 640 B ‐ 700 ‐ 700 ‐ 595 018 1.1 C ‐ 640 ‐ 640 ‐ 540 D ‐ 570 ‐ 570 ‐ 490 A 550 880 550 880 470 750 B 500 800 500 800 425 680 024 1.1 C 450 720 450 720 383 612 D 430 680 430 680 361 574 A ‐ 1100 ‐ 1100 ‐ 935 B ‐ 1000 ‐ 1000 ‐ 850 030 1.1 C ‐ 900 ‐ 900 ‐ 765 D ‐ 800 ‐ 800 ‐ 680 A 880 1320 880 1210 750 1030 B 800 1200 800 1100 680 935 036 1.1 C 720 1080 720 990 614 842 D 640 990 640 880 546 748 A ‐ 1510 ‐ 1600 ‐ 1350 B ‐ 1400 ‐ 1450 ‐ 1235 042 1.1 C ‐ 1220 ‐ 1300 ‐ 1120 D ‐ 1110 ‐ 1200 ‐ 1030 A 1380 1710 1380 1770 1175 1500 B 1250 1540 1270 1610 1060 1345 048 1.1 C 1130 1400 1190 1430 940 1225 D 1000 1220 1000 1260 835 1065 A 1850 2180 1800 2200 1500 1850 B 1680 1980 1580 2000 1350 1650 060 1.1 C 1500 1700 1430 1750 1200 1475 D 1160 1350 1250 1500 1050 1275 A ‐ ‐ ‐ ‐ ‐ ‐ B 1850 2180 1800 2200 1500 1850 072 0.9 C 1680 1980 1580 2000 1350 1650 D 1500 1700 1430 1750 1200 1475 Fan Only 330 290 240 200 375 350 320 290 440 400 360 340 550 500 450 400 605 550 495 440 730 660 590 490 810 750 670 610 1030 940 820 710 ‐ 1030 940 820 AUX/ EMG Heat ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ 870 810 730 730 1100 990 890 790 1480 1400 1270 1140 1660 1490 1330 1220 1880 1720 1540 1350 2190 1990 1770 1430 ‐ 2190 1990 1770 DIP Switch Settings S1 OFF ON OFF ON OFF ON ON ON ON ON ON OFF OFF OFF OFF ON OFF OFF OFF ON On On On On Off Off Off On Off Off Off Off ‐ Off Off Off S2 OFF OFF ON ON ON ON ON ON OFF OFF OFF ON OFF OFF OFF OFF ON ON ON ON Off Off Off On On On On On Off Off Off On ‐ Off Off Off S3 OFF OFF OFF OFF OFF ON OFF OFF ON OFF OFF OFF ON OFF OFF OFF ON OFF OFF ON On Off Off Off On Off Off On On Off Off Off ‐ On Off Off S4 OFF OFF OFF OFF OFF OFF OFF ON OFF OFF ON ON OFF OFF ON OFF OFF OFF ON OFF Off Off On Off Off Off On Off Off Off On Off ‐ Off Off On S5 OFF ON OFF ON OFF ON ON ON ON ON ON OFF OFF OFF OFF ON OFF OFF OFF ON On On On On Off Off Off On Off Off Off Off ‐ Off Off Off S6 OFF OFF ON ON ON ON ON ON OFF OFF OFF ON OFF OFF OFF OFF ON ON ON ON Off Off Off On On On On On Off Off Off On ‐ Off Off Off S7 OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF Off Off Off Off Off Off Off Off Off Off Off Off ‐ Off Off Off S8 OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF Off Off Off Off Off Off Off Off Off Off Off Off ‐ Off Off Off Notes: 1. Program B (Bold Type) is factory settings and rated CFM. CFM is controlled within 5% up to the Max ESP. 2. Max ESP includes allowance for wet coil and NO FILTER 3. Power must be off to the unit for at least 3 seconds before the ECM motor will recognize a program change. 4. Max ESP for VS015 and VS018 models with external electric heat is 0.9 in. w.c.; for VS/VT024 through VS/VT036 models it is 0.6 in. w.c.; and for VS042 through VS/VT072 it is 0.9 in. w.c. Exceeding the Max ESP may result in nuisance trips of the electric heat. Thermal limits are rated at 100,000 cycles. *VS/*VT Series Dehumidification Mode Options DIP Switch Mode Operation S9 S10 Normal Dehumidification mode disabled (Normal Htg/Clg CFM)‐‐ Factory setting. ON OFF On Demand Dehumidification mode (humidistat input at terminal ODD)‐‐ Humidistat ODD OFF ON required. Constant Dehumidification mode (always uses dehum CFM for cooling and normal CFM for Constant Dehum OFF OFF Enertech Global, LLC 12 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: 20D237‐09NN: VS‐PSC Electrical Data UNIT ELECTRICAL DATA VS MODELS 006 - 036, STANDARD PSC BLOWER: Model VS006 VS009 VS012 VS015 VS018 VS024 VS030 VS036 60 Hz Power Compressor Voltage Code/ HWG Option Volts Phase LRA 00 10 A0 90 00 10 A0 90 00 10 A0 00 10 A0 00 01 10 11 A 00 01 10 11 20 21 30/35 40/45 A 00 01 10 11 20 21 30/35 40/45 A 00 01 10 11 20 21 30/35 40/45 A 208/230 208/230 265 115 208/230 208/230 265 115 208/230 208/230 265 208/230 208/230 265 208/230 208/230 208/230 208/230 265 208/230 208/230 208/230 208/230 208/230 208/230 460 575 265 208/230 208/230 208/230 208/230 208/230 208/230 460 575 265 208/230 208/230 208/230 208/230 208/230 208/230 460 575 265 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 3 3 3 1 1 1 1 1 3 3 3 3 1 1 1 1 1 3 3 3 3 1 17.7 17.7 13.5 36.2 20.0 20.0 21.0 50.0 26.0 26.0 23.0 26.0 26.0 25.0 48.0 48.0 48.0 48.0 43.0 58.3 58.3 58.3 58.3 55.4 55.4 28.0 24.5 54.0 64.0 64.0 64.0 64.0 58.0 58.0 28.0 23.7 60.0 79.0 79.0 79.0 79.0 73.0 73.0 38.0 36.5 72.0 RLA Fan Motor FLA HWG Pump FLA 2.5 2.5 2.1 5.0 4.4 4.4 3.4 7.8 4.7 4.7 3.8 5.5 5.5 4.7 9.0 9.0 9.0 9.0 7.1 13.5 13.5 13.5 13.5 7.1 7.1 3.5 2.9 9.0 12.8 12.8 12.8 12.8 8.3 8.3 5.1 3.3 10.9 16.7 16.7 16.7 16.7 10.4 10.4 5.8 3.8 13.5 0.8 0.8 0.7 1.5 0.8 0.8 0.7 1.5 0.8 0.8 0.7 1.5 1.5 2.0 1.5 1.5 1.5 1.5 2.0 1.9 1.9 1.9 1.9 1.9 1.9 0.9 1.1 2.2 1.9 1.9 1.9 1.9 1.9 1.9 0.9 1.1 2.2 2.9 2.9 2.9 2.9 2.9 2.9 1.2 1.0 3.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5 0.0 0.5 0.0 0.0 0.5 0.0 0.5 0.0 0.5 0.0 0.0 0.0 0.0 0.5 0.0 0.5 0.0 0.5 0.0 0.0 0.0 0.0 0.5 0.0 0.5 0.0 0.5 0.0 0.0 0.0 Ext. Loop Pump FLA 0.0 4.0 0.0 0.0 0.0 4.0 0.0 0.0 0.0 4.0 0.0 0.0 4.0 0.0 0.0 0.0 4.0 4.0 0.0 0.0 0.0 4.0 4.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 4.0 4.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 4.0 4.0 0.0 0.0 0.0 0.0 0.0 Min Total Circuit Unit FLA AMPS 3.3 7.3 2.8 6.5 5.2 9.2 4.1 9.3 5.5 9.5 4.5 7.0 11.0 6.7 10.5 11.0 14.5 15.0 9.1 15.4 15.9 19.4 19.9 9.0 9.5 4.4 4.0 11.2 14.7 15.2 18.7 19.2 10.2 10.7 6.0 4.4 13.1 19.6 20.1 23.6 24.1 13.3 13.8 7.0 4.8 16.9 3.9 8.3 3.3 7.8 6.3 10.3 4.9 11.3 6.7 10.7 5.4 8.4 12.4 7.9 12.8 13.3 16.8 17.3 10.9 18.8 19.3 22.8 23.3 10.8 11.3 5.3 4.7 13.5 17.9 18.4 21.9 22.4 12.3 12.8 7.3 5.2 15.8 23.8 24.3 27.8 28.3 15.9 16.4 8.5 5.8 20.3 Max Fuse HACR Min AWG Max Ft 10 10 10 10 10 15 10 15 10 15 10 10 15 10 20 20 25 25 15 30 30 35 35 15 15 10 10 20 30 30 35 35 20 20 10 10 25 40 40 40 45 25 25 10 10 30 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 12 12 14 14 14 14 14 14 14 12 12 14 14 14 14 14 12 12 10 10 14 14 14 14 12 195 88 230 99 124 70 158 69 117 67 144 92 58 96 61 58 44 43 70 41 40 51 50 71 67 146 161 57 43 42 53 52 63 60 107 146 49 51 49 70 69 48 46 92 134 59 Notes: 1. All line and low voltage wiring must adhere to the National Electrical Code and local codes, whichever is the most stringent. 2. Wire length based on a one way measurement with a 2% voltage drop. 3. Wire size based on 60°C copper conductor and minimum circuit ampacity. 4. All fuses class RK-5. 5. Min/Max Voltage: 208/230/60 = 187-252, 460/60 = 432-502, 575/60 = 540-630, 265/60 = 249-291 6. See Wiring Diagrams for proper 460V and 575V power. *The external loop pump FLA is based on a maximum of three UP26-116F-230V pumps (1/2hp) for 048-072 and two pumps for 006-036. 20D214-02NN VS/VT 13 Enertech Global, LLC ENGINEERING SPECIFICATIONS: UNIT ELECTRICAL DATA VS MODELS 042 - 072, STANDARD PSC BLOWER: Model VS042 VS048 VS060 VS072 60 Hz Power Compressor Voltage Code/ HWG Option Volts Phase LRA 00 01 10 11 20 21 30/35 40/45 00 01 10 11 20 21 30/35 40/45 00 01 10 11 20 21 30/35 40/45 00 01 10 11 20 21 30/35 40/45 208/230 208/230 208/230 208/230 208/230 208/230 460 575 208/230 208/230 208/230 208/230 208/230 208/230 460 575 208/230 208/230 208/230 208/230 208/230 208/230 460 575 208/230 208/230 208/230 208/230 208/230 208/230 460 575 1 1 1 1 3 3 3 3 1 1 1 1 3 3 3 3 1 1 1 1 3 3 3 3 1 1 1 1 3 3 3 3 109.0 109.0 109.0 109.0 88.0 88.0 44.0 34.0 130.0 130.0 130.0 130.0 83.1 83.1 41.0 33.0 144.2 144.2 144.2 144.2 110.0 110.0 52.0 38.9 178.0 178.0 178.0 178.0 136.0 136.0 66.1 55.3 RLA Fan Motor FLA HWG Pump FLA 16.7 16.7 16.7 16.7 11.2 11.2 5.6 3.8 19.6 19.6 19.6 19.6 13.7 13.7 6.2 4.8 24.4 24.4 24.4 24.4 16.0 16.0 7.8 5.7 30.8 30.8 30.8 30.8 19.6 19.6 8.2 6.6 2.9 2.9 2.9 2.9 2.9 2.9 1.2 1.0 4.0 4.0 4.0 4.0 4.0 4.0 2.1 3.8 5.6 5.6 5.6 5.6 5.6 5.6 2.6 2.1 5.6 5.6 5.6 5.6 5.6 5.6 2.6 2.1 0.0 0.5 0.0 0.5 0.0 0.5 0.0 0.0 0.0 0.5 0.0 0.5 0.0 0.5 0.0 0.0 0.0 0.5 0.0 0.5 0.0 0.5 0.0 0.0 0.0 0.5 0.0 0.5 0.0 0.5 0.0 0.0 Ext. Loop Pump FLA 0.0 0.0 5.5 5.5 0.0 0.0 0.0 0.0 0.0 0.0 5.5 5.5 0.0 0.0 0.0 0.0 0.0 0.0 5.5 5.5 0.0 0.0 0.0 0.0 0.0 0.0 5.5 5.5 0.0 0.0 0.0 0.0 Min Total Circuit Unit FLA AMPS 19.6 20.1 25.1 25.6 14.1 14.6 6.8 4.8 23.6 24.1 29.1 29.6 17.7 18.2 8.3 7.9 30.0 30.5 35.5 36.0 21.6 22.1 10.4 7.8 36.4 36.9 41.9 42.4 25.2 25.7 10.8 8.7 23.8 24.3 29.3 29.8 16.9 17.4 8.2 5.8 28.5 29.0 34.0 34.5 21.1 21.6 9.9 9.1 36.1 36.6 41.6 42.1 25.6 26.1 12.4 9.2 44.1 44.6 49.6 50.1 30.1 30.6 12.9 10.4 Max Fuse HACR Min AWG Max Ft 40 40 45 45 25 25 10 10 45 45 50 50 35 35 15 10 60 60 60 60 40 40 20 15 70 70 80 80 50 50 20 15 12 12 10 10 14 14 14 14 10 10 8 8 12 12 14 14 8 8 6 6 10 10 14 14 6 6 6 6 8 8 14 14 51 49 66 65 45 44 94 134 70 69 88 86 56 54 77 81 85 84 114 113 77 75 62 82 112 110 97 96 101 99 59 74 Notes: 1. All line and low voltage wiring must adhere to the National Electrical Code and local codes, whichever is the most stringent. 2. Wire length based on a one way measurement with a 2% voltage drop. 3. Wire size based on 60°C copper conductor and minimum circuit ampacity. 4. All fuses class RK-5. 5. Min/Max Voltage: 208/230/60 = 187-252, 460/60 = 432-502, 575/60 = 540-630, 265/60 = 249-291 6. See Wiring Diagrams for proper 460V and 575V power. *The external loop pump FLA is based on a maximum of three UP26-116F-230V pumps (1/2hp) for 048-072 and two pumps for 006-036. Enertech Global, LLC 14 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: 20D237‐10NN: VS‐ECM Electrical Data UNIT ELECTRICAL DATA VS MODELS 015 - 042, OPTIONAL ECM BLOWER: Model VS015 VS018 VS024 VS030 VS036 VS042 60 Hz Power Compressor Voltage Code/ HWG Option Volts Phase LRA 00 10 A 00 01 10 11 A 00 01 10 11 20 21 30/35 A 00 01 10 11 20 21 30/35 A 00 01 10 11 20 21 30/35 A 00 01 10 11 20 21 30/35 208/230 208/230 265 208/230 208/230 208/230 208/230 265 208/230 208/230 208/230 208/230 208/230 208/230 460 265 208/230 208/230 208/230 208/230 208/230 208/230 460 265 208/230 208/230 208/230 208/230 208/230 208/230 460 265 208/230 208/230 208/230 208/230 208/230 208/230 460 1 1 1 1 1 1 1 1 1 1 1 1 3 3 3 1 1 1 1 1 3 3 3 1 1 1 1 1 3 3 3 1 1 1 1 1 3 3 3 26.0 26.0 25.0 48.0 48.0 48.0 48.0 43.0 58.3 58.3 58.3 58.3 55.4 55.4 28.0 54.0 64.0 64.0 64.0 64.0 58.0 58.0 28.0 60.0 79.0 79.0 79.0 79.0 73.0 73.0 38.0 72.0 109.0 109.0 109.0 109.0 88.0 88.0 44.0 RLA Fan Motor FLA HWG Pump FLA 5.5 5.5 4.7 9.0 9.0 9.0 9.0 7.1 13.5 13.5 13.5 13.5 7.1 7.1 3.5 9.0 12.8 12.8 12.8 12.8 8.3 8.3 5.1 10.9 16.7 16.7 16.7 16.7 10.4 10.4 5.8 13.5 16.7 16.7 16.7 16.7 11.2 11.2 5.6 3.9 3.9 3.2 3.9 3.9 3.9 3.9 3.2 3.9 3.9 3.9 3.9 3.9 3.9 3.2 3.2 3.9 3.9 3.9 3.9 3.9 3.9 3.2 3.2 5.2 5.2 5.2 5.2 5.2 5.2 4.7 4.7 5.2 5.2 5.2 5.2 5.2 5.2 4.7 0.0 0.0 0.0 0.0 0.5 0.0 0.5 0.0 0.0 0.5 0.0 0.5 0.0 0.5 0.0 0.0 0.0 0.5 0.0 0.5 0.0 0.5 0.0 0.0 0.0 0.5 0.0 0.5 0.0 0.5 0.0 0.0 0.0 0.5 0.0 0.5 0.0 0.5 0.0 Ext. Loop Pump FLA 0.0 4.0 0.0 0.0 0.0 4.0 4.0 0.0 0.0 0.0 4.0 4.0 0.0 0.0 0.0 0.0 0.0 0.0 4.0 4.0 0.0 0.0 0.0 0.0 0.0 0.0 4.0 4.0 0.0 0.0 0.0 0.0 0.0 0.0 5.5 5.5 0.0 0.0 0.0 Min Total Circuit Unit FLA AMPS 9.4 13.4 7.9 12.9 13.4 16.9 17.4 10.3 17.4 17.9 21.4 21.9 11.0 11.5 6.7 12.2 16.7 17.2 20.7 21.2 12.2 12.7 8.3 14.1 21.9 22.4 25.9 26.4 15.6 16.1 10.5 18.2 21.9 22.4 27.4 27.9 16.4 16.9 10.3 10.8 14.8 9.1 15.2 15.7 19.2 19.7 12.1 20.8 21.3 24.8 25.3 12.8 13.3 7.6 14.5 19.9 20.4 23.9 24.4 14.3 14.8 9.6 16.8 26.1 26.6 30.1 30.6 18.2 18.7 12.0 21.6 26.1 26.6 31.6 32.1 19.2 19.7 11.7 Max Fuse HACR Min AWG Max Ft 15 20 10 20 25 25 25 15 30 35 35 35 20 20 10 20 30 30 35 35 20 20 15 25 40 40 45 45 25 25 15 35 40 40 45 45 30 30 15 14 14 14 14 14 14 14 14 12 12 12 10 14 14 14 14 14 12 12 12 14 14 14 14 10 10 8 8 14 14 14 12 10 10 8 8 14 14 14 68 48 81 50 48 38 37 62 57 55 46 76 58 56 96 52 38 58 48 47 52 50 77 45 76 74 99 97 41 40 61 54 76 74 93 91 39 38 62 Notes: 1. All line and low voltage wiring must adhere to the National Electrical Code and local codes, whichever is the most stringent. 2. Wire length based on a one way measurement with a 2% voltage drop. 3. Wire size based on 60°C copper conductor and minimum circuit ampacity. 4. All fuses class RK-5. 5. Min/Max Voltage: 208/230/60 = 187-252, 460/60 = 432-502, 575/60 = 540-630, 265/60 = 249-291 6. See Wiring Diagrams for proper 460V and 575V power. *The external loop pump FLA is based on a maximum of three UP26-116F-230V pumps (1/2hp) for 048-072 and two pumps for 015-036. 20D214-02NN VS/VT 15 Enertech Global, LLC ENGINEERING SPECIFICATIONS: UNIT ELECTRICAL DATA VS MODELS 048 - 072, OPTIONAL ECM BLOWER: RLA Fan Motor FLA HWG Pump FLA 130.0 130.0 130.0 130.0 83.1 83.1 41.0 19.6 19.6 19.6 19.6 13.7 13.7 6.2 5.2 5.2 5.2 5.2 5.2 5.2 4.7 0.0 0.5 0.0 0.5 0.0 0.5 0.0 Ext. Loop Pump FLA 0.0 0.0 5.5 5.5 0.0 0.0 0.0 1 1 1 1 3 3 3 144.2 144.2 144.2 144.2 110.0 110.0 52.0 24.4 24.4 24.4 24.4 16.0 16.0 7.8 6.9 6.9 6.9 6.9 6.9 6.9 6.0 0.0 0.5 0.0 0.5 0.0 0.5 0.0 1 1 1 1 3 3 3 178.0 178.0 178.0 178.0 136.0 136.0 66.1 30.8 30.8 30.8 30.8 19.6 19.6 8.2 6.9 6.9 6.9 6.9 6.9 6.9 6.0 0.0 0.5 0.0 0.5 0.0 0.5 0.0 60 Hz Power Compressor Model Voltage Code/ HWG Option Volts Phase LRA VS048 00 01 10 11 20 21 30/35 208/230 208/230 208/230 208/230 208/230 208/230 460 1 1 1 1 3 3 3 VS060 00 01 10 11 20 21 30/35 208/230 208/230 208/230 208/230 208/230 208/230 460 VS072 00 01 10 11 20 21 30/35 208/230 208/230 208/230 208/230 208/230 208/230 460 Min Total Circuit Unit FLA AMPS Max Fuse HACR Min AWG Max Ft 24.8 25.3 30.3 30.8 18.9 19.4 10.9 29.7 30.2 35.2 35.7 22.3 22.8 12.5 45 50 50 50 35 35 15 10 8 8 8 12 12 14 67 101 84 83 52 51 59 0.0 0.0 5.5 5.5 0.0 0.0 0.0 31.3 31.8 36.8 37.3 22.9 23.4 13.8 37.4 37.9 42.9 43.4 26.9 27.4 15.8 60 60 60 60 40 40 20 8 8 6 6 10 10 14 81 80 110 109 72 71 46 0.0 0.0 5.5 5.5 0.0 0.0 0.0 37.7 38.2 43.2 43.7 26.5 27.0 14.2 45.4 45.9 50.9 51.4 31.4 31.9 16.3 70 70 80 80 50 50 20 6 6 6 6 8 8 14 108 106 94 93 96 94 45 Notes: 1. All line and low voltage wiring must adhere to the National Electrical Code and local codes, whichever is the most stringent. 2. Wire length based on a one way measurement with a 2% voltage drop. 3. Wire size based on 60°C copper conductor and minimum circuit ampacity. 4. All fuses class RK-5. 5. Min/Max Voltage: 208/230/60 = 187-252, 460/60 = 432-502, 575/60 = 540-630, 265/60 = 249-291 6. See Wiring Diagrams for proper 460V and 575V power. *The external loop pump FLA is based on a maximum of three UP26-116F-230V pumps (1/2hp) for 048-072 and two pumps for 015-036. Enertech Global, LLC 16 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: 20D237‐11NN: VT Electrical Data UNIT ELECTRICAL DATA VT MODELS, STANDARD ECM BLOWER: Model VT024 VT036 VT048 VT060 VT072 60 Hz Power RLA Fan Motor FLA HWG Pump FLA Ext. Loop Pump FLA 11.7 11.7 11.7 11.7 6.5 6.5 3.5 9.1 15.3 15.3 15.3 15.3 11.6 11.6 5.7 13.0 21.2 21.2 21.2 21.2 14.0 14.0 6.4 16.0 27.1 27.1 27.1 27.1 16.5 16.5 7.2 22.4 29.7 29.7 29.7 29.7 17.6 17.6 8.5 3.9 3.9 3.9 3.9 3.9 3.9 3.2 3.2 5.2 5.2 5.2 5.2 5.2 5.2 4.7 4.7 5.2 5.2 5.2 5.2 5.2 5.2 4.7 4.7 6.9 6.9 6.9 6.9 6.9 6.9 6.0 6.0 6.9 6.9 6.9 6.9 6.9 6.9 6.0 0.0 0.5 0.0 0.5 0.0 0.5 0.0 0.0 0.0 0.5 0.0 0.5 0.0 0.5 0.0 0.0 0.0 0.5 0.0 0.5 0.0 0.5 0.0 0.0 0.0 0.5 0.0 0.5 0.0 0.5 0.0 0.0 0.0 0.5 0.0 0.5 0.0 0.5 0.0 0.0 0.0 4.0 4.0 0.0 0.0 0.0 0.0 0.0 0.0 4.0 4.0 0.0 0.0 0.0 0.0 0.0 0.0 5.5 5.5 0.0 0.0 0.0 0.0 0.0 0.0 5.5 5.5 0.0 0.0 0.0 0.0 0.0 0.0 5.5 5.5 0.0 0.0 0.0 Compressor Voltage Code/ HWG Option Volts Phase LRA 00 01 10 11 20 21 30/35 A 00 01 10 11 20 21 30/35 A 00 01 10 11 20 21 30/35 A 00 01 10 11 20 21 30/35 A 00 01 10 11 20 21 30/35 208/230 208/230 208/230 208/230 208/230 208/230 460 265 208/230 208/230 208/230 208/230 208/230 208/230 460 265 208/230 208/230 208/230 208/230 208/230 208/230 460 265 208/230 208/230 208/230 208/230 208/230 208/230 460 265 208/230 208/230 208/230 208/230 208/230 208/230 460 1 1 1 1 3 3 3 1 1 1 1 1 3 3 3 1 1 1 1 1 3 3 3 1 1 1 1 1 3 3 3 1 1 1 1 1 3 3 3 58.3 58.3 58.3 58.3 55.4 55.4 28.0 54.0 83.0 83.0 83.0 83.0 73.0 73.0 38.0 72.0 104.0 104.0 104.0 104.0 83.1 83.1 41.0 109.7 152.9 152.9 152.9 152.9 110.0 110.0 52.0 130.0 179.2 179.2 179.2 179.2 136.0 136.0 66.1 Min Total Circuit Unit FLA AMPS 15.6 16.1 19.6 20.1 10.4 10.9 6.7 12.3 20.5 21.0 24.5 25.0 16.8 17.3 10.4 17.7 26.4 26.9 31.9 32.4 19.2 19.7 11.1 20.7 34.0 34.5 39.5 40.0 23.4 23.9 13.2 28.4 36.6 37.1 42.1 42.6 24.5 25.0 14.5 18.5 19.0 22.5 23.0 12.0 12.5 7.6 14.6 24.3 24.8 28.3 28.8 19.7 20.2 11.8 21.0 31.7 32.2 37.2 37.7 22.7 23.2 12.7 24.7 40.8 41.3 46.3 46.8 27.5 28.0 15.0 34.0 44.0 44.5 49.5 50.0 28.9 29.4 16.6 Max Fuse HACR Min AWG Max Ft 30 30 30 35 15 15 10 20 40 40 40 40 30 30 15 30 50 50 50 50 35 35 15 40 60 60 70 70 40 45 20 50 70 70 70 80 45 45 25 14 14 12 12 14 14 14 14 12 12 10 10 14 12 14 12 8 8 8 8 12 12 14 12 6 6 6 6 10 10 14 8 6 6 6 6 10 10 14 41 40 51 49 62 59 96 52 48 47 68 66 38 57 62 56 97 95 80 79 52 50 58 48 120 118 103 102 71 69 48 90 111 110 96 95 68 66 44 Notes: 1. All line and low voltage wiring must adhere to the National Electrical Code and local codes, whichever is the most stringent. 2. Wire length based on a one way measurement with a 2% voltage drop. 3. Wire size based on 60°C copper conductor and minimum circuit ampacity. 4. All fuses class RK-5. 5. Min/Max Voltage: 208/230/60 = 187-252, 460/60 = 432-502, 265/60 = 249-291 6. See Wiring Diagrams for proper 460V and 575V power. *The external loop pump FLA is based on a maximum of three UP26-116F-230V pumps (1/2hp) for 048-072 and two pumps for 024-036. 20D214-02NN VS/VT 17 Enertech Global, LLC ENGINEERING SPECIFICATIONS: Section 4: Unit Data Information UNIT PHYSICAL DATA: Unit Physical Data VS/VT Vertical Packaged Unit Model Number 006 009 012 015 018 024 Single Stage Rotary Compressor Type 030 036 042 048 060 072 024 11 x 10 Fan Wheel (in.) 6x8 9x7 Fan Motor PSC (HP) 1/10 1/4 1/4 1/3 1/3 1/2 1/2 3/4 1 10 x 8 048 060 072 Dual Stage Unloading Scroll Single Stage Unloading Scroll 9x7 036 11 x 10 9x7 10 x 8 1 N/A N/A N/A N/A N/A Fan Motor ECM (HP) N/A N/A N/A 1/2 1/2 1/2 1/2 1/2 3/4 3/4 1 1 1/2 1/2 3/4 1 1 Refrigerant Charge (oz.) 29 30 28.5 41 43 45 53 54 69 69 65 70 45 54 69 69 64 Air Coil 2.02 3.49 4.76 3.49 4.76 15.5 x 18.8 x 1 25.4 x 19.8 x 1 28.9 x 23.7 x 1.26 25.4 x 19.8 x 1 28.9 x 23.7 x 1.26 Face Area (Sq. Ft.) Dimensions (in.) N/A Micro-Channel Coil Number of Rows Shipped Unit Weight (Nominal) lbs. 187 187 187 234 240 248 265 271 357 360 375 367 248 271 361 373 375 *Always check the unit data plate for actual regrigerant charge volume Enertech Global, LLC 18 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: GLOSSARY OF TERMS, HEATING AND COOLING CALCULATIONS AND FACTORS: CFM = Airflow, Cubic Feet/Minute HR = Total Heat Of Rejection, Btu/hr COP = Coefficient of Performance = BTU Output / BTU Input KW = Total Power Unit Input, Kilowatts DH = Desuperheater Capacity, Btu/hr LAT = Leaving Air Temperature, Fahrenheit EAT = Entering Air Temperature, Fahrenheit (Dry Bulb/Wet Bulb) LC = Latent Cooling Capacity, Btu/hr EER = Energy Efficiency Ratio = BTU output/Watts input SC = Sensible Cooling Capacity, Btu/hr EWT = Entering Source Water Temperature, Fahrenheit LWT = Leaving Source Water Temperature, Fahrenheit ELT = Entering Load Water Temperature, Fahrenheit LLT = Leaving Load Water Temperature, Fahrenheit GPM = Water Flow, Gallons Per Minute TC = Total Cooling Capacity, Btu/hr HC = Total Heating Capacity, Btu/hr WPD = Water Pressure Drop, PSI & Feet of Water HE = Total Heat Of Extraction, Btu/hr Heating & Cooling Calculations: Heating LAT = EAT + HC CFM x 1.08 LWT = EWT HE GPM x 500 LC = TC - SC Cooling LAT (DB) = EAT (DB) LWT = EWT + SC CFM x 1.08 HR GPM x 500 Heating Correction Factors: Cooling Correction Factors: 0.9205 EAT °F 50 55 60 HC 1.0465 1.0351 1.0253 HE 1.1188 1.0918 1.0645 kW 0.8024 0.8436 0.8928 0.9715 0.9774 65 1.0108 1.0300 0.9454 1.0000 1.0000 1.0000 70 1.0000 1.0000 1.0000 70 1.0446 1.0425 1.0335 75 1.1179 1.1124 1.0878 75 80 0.9895 0.9742 0.9701 0.9489 1.0553 1.0518 EAT (WB) °F TC HR kW 55 0.8215 0.8293 0.8635 60 0.8955 0.9001 65 0.9701 67 Sensible Cooling Correction Factors: EAT (DB) °F EAT (WB) °F 70 75 55 1.201 1.289 60 0.943 1.067 1.192 65 0.797 0.952 1.106 1.261 67 0.624 0.812 1.000 1.188 1.343 0.697 0.820 0.944 1.067 0.637 0.817 0.983 70 75 20D214-02NN VS/VT 80 85 90 19 Enertech Global, LLC ENGINEERING SPECIFICATIONS: WATER FLOW SELECTION: Proper flow rate is crucial for reliable operation of geothermal heat pumps. The performance data shows three flow rates for each entering water temperature (EWT column). The general “rule of thumb” when selecting flow rates is the following: Top flow rate: Open loop systems (1.5 to 2.0 gpm per ton) Middle flow rate: Minimum closed loop system flow rate (2.25 to 2.50 gpm/ton) Bottom flow rate: Nominal (optimum) closed loop system flow rate (3.0 gpm/ton) Although the industry standard is adequate in most areas of North America, it is important to consider the application type before applying this “rule of thumb.” Antifreeze is generally required for all closed loop (geothermal) applications. Extreme Southern U.S. locations are the only exception. Open loop (well water) systems cannot use antifreeze, and must have enough flow rate in order to avoid freezing conditions at the Leaving Source Water Temperature (LWT) connection. Calculations must be made for all systems without antifreeze to determine if the top flow rate is adequate to prevent LWT at or near freezing conditions. The following steps should be taken in making this calculation: Determine minimum EWT based upon your geographical area. Go to the performance data table for the heat pump model selected and look up the Heat of Extraction (HE) at the “rule of thumb” water flow rate (GPM) and at the design Entering Air Temperature (EAT). Calculate the temperature difference (TD) based upon the HE and GPM of the model. TD = HE / (GPM x 500). Calculate the LWT. LWT = EWT - TD. If the LWT is below 35-38°F, there is potential for freezing conditions if the flow rate or water temperature is less than ideal conditions, and the flow rate must be increased. Example 1: Enertech Global, LLC EWT = 50 oF Model VS018 with a PSC fan. Flow rate = 2.3 GPM. Air Flow = 600 CFM. HE = 14,300 Btuh. TD = 14,300 / (2.3 x 500) = 12.4 oF LWT = 50 - 12.4 = 37.6 oF Since the water flow is leaving at approximately 38 oF, water flow rate is acceptable. Example 2: EWT = 40 oF Model VS018 with a PSC fan. Flow rate = 2.3 GPM. Air Flow = 600 CFM. HE = 12,300 Btuh. TD = 12,300 / (2.3 x 500) = 10.7 oF LWT = 40 - 10.7 = 29.3 oF Water flow rate must be increased to avoid freezing. PERFORMANCE DATA NOTES: 1. Capacity data is based on 15% (by mass) methanol antifreeze solution (multiplier: 485). 2. Heating data is based on 70°F EAT. Cooling data is based on 80/67°F EAT. Any condition outside performance table(s) requires correction factor(s). 3. Performance data accurate within ±15%. 4. Unit performance test is run without hot water generation. 5. Desuperheater capacity is based upon 2.0 GPM water flow at 70 oF entering water temperature. 6. Capacity data includes fan power but not pump power and it does not reflect fan or pump power correction for AHRI/ISO conditions. 7. Performance data is based upon the lower voltage of dual voltage rated units. 8. Interpolation of unit performance data is permissible; extrapolation is not. 9. Performance data is a result of lab testing and is not related to warranty. 10.Due to variations in installation, actual unit performance may vary from the tabulated data. 11.See Flow Rate Selection above for proper application. 12.Continued research and development may result in a change to the current product design and specifications without notice. 20 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: MODEL VS006, 1/2 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA: WPD EWT Flow °F GPM 25 1.5 1.3 3.0 0.8 0.6 1.3 1.1 0.8 1.9 1.5 1.2 2.8 0.8 0.5 1.2 1.1 0.7 1.7 1.5 1.1 2.6 0.8 0.5 1.1 1.1 0.7 1.6 1.5 1.0 2.4 0.8 0.5 1.1 1.1 0.7 1.5 1.5 1.0 2.2 0.8 0.4 1.0 1.1 0.6 1.4 1.5 0.9 2.1 0.8 0.4 1.0 1.1 0.6 1.3 1.5 0.9 2.0 0.8 0.4 0.9 1.1 0.6 1.3 1.5 0.8 1.9 0.8 0.4 0.8 1.1 0.5 1.2 1.5 0.8 1.7 0.8 0.3 0.8 1.1 0.5 1.1 1.5 0.7 1.7 0.8 0.3 0.8 1.1 0.5 1.1 1.5 0.7 1.6 30 40 50 60 70 80 90 100 110 120 PSI FT Aiflow LAT (DB) 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 88.2 85.9 84.0 88.6 86.3 84.4 89.3 86.8 84.9 89.9 87.4 85.3 91.5 88.8 86.6 92.2 89.4 87.1 92.9 90.0 87.7 94.2 91.1 88.7 95.0 91.9 89.3 95.8 92.5 89.9 96.8 93.5 90.7 97.8 94.3 91.4 98.7 95.0 92.1 99.4 95.7 92.6 100.4 96.5 93.4 101.3 97.4 94.2 101.6 97.6 94.4 102.7 98.6 95.2 103.7 99.5 96.0 103.8 99.6 96.1 105.0 100.6 97.0 106.1 101.6 97.9 CFM 20D214-02NN VS/VT °F HC Heating HE Power COP 5.1 5.1 5.1 5.2 5.3 5.3 5.4 5.5 5.5 5.6 5.6 5.6 6.0 6.1 6.1 6.2 6.3 6.3 6.4 6.5 6.5 6.8 6.8 6.8 7.0 7.1 7.1 7.2 7.3 7.3 7.5 7.6 7.6 7.8 7.9 7.9 8.0 8.1 8.1 8.2 8.3 8.3 8.5 8.6 8.6 8.8 8.9 8.9 8.9 9.0 9.0 9.2 9.3 9.3 9.5 9.6 9.6 9.5 9.6 9.6 9.8 9.9 9.9 10.1 10.2 10.2 3.5 3.6 3.6 3.7 3.7 3.8 3.8 3.9 3.9 4.0 4.1 4.1 4.4 4.5 4.5 4.6 4.7 4.7 4.8 4.9 4.9 5.1 5.2 5.2 5.4 5.4 5.5 5.6 5.7 5.7 5.8 5.9 6.0 6.1 6.2 6.2 6.3 6.4 6.4 6.5 6.6 6.6 6.8 6.9 6.9 7.0 7.1 7.2 7.1 7.2 7.2 7.4 7.5 7.5 7.7 7.8 7.8 7.7 7.8 7.8 8.0 8.1 8.1 8.3 8.4 8.4 0.46 0.45 0.45 0.46 0.45 0.45 0.46 0.46 0.45 0.47 0.46 0.45 0.47 0.46 0.46 0.48 0.47 0.46 0.48 0.47 0.47 0.48 0.48 0.47 0.49 0.48 0.47 0.49 0.48 0.48 0.50 0.49 0.48 0.50 0.49 0.48 0.50 0.49 0.49 0.51 0.50 0.49 0.51 0.50 0.50 0.52 0.51 0.50 0.52 0.51 0.50 0.52 0.51 0.51 0.53 0.52 0.51 0.53 0.52 0.51 0.54 0.53 0.52 0.54 0.53 0.52 3.23 3.32 3.37 3.33 3.43 3.46 3.42 3.51 3.55 3.49 3.59 3.63 3.74 3.85 3.89 3.83 3.94 3.99 3.92 4.03 4.08 4.11 4.22 4.28 4.22 4.33 4.39 4.31 4.43 4.48 4.45 4.58 4.64 4.57 4.70 4.76 4.68 4.81 4.86 4.76 4.90 4.96 4.88 5.03 5.08 5.00 5.14 5.20 5.01 5.15 5.22 5.15 5.29 5.36 5.26 5.41 5.47 5.24 5.40 5.46 5.38 5.53 5.60 5.50 5.65 5.72 MBtuh MBtuh kW W/W DH MBtuh Aiflow CFM LAT (DB) °F TC MBtuh Cooling SC HR MBtuh MBtuh Power kW EER Btuh/W DH MBtuh Operation Not Recommended 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 260 300 340 Operation Not Recommended 21 59.9 61.3 62.5 59.7 61.1 62.4 59.5 60.9 62.2 59.2 60.7 62.0 60.0 61.4 62.6 59.8 61.1 62.4 59.6 60.9 62.2 60.6 61.9 63.2 60.4 61.7 63.0 60.2 61.5 62.8 61.3 62.6 63.8 61.1 62.4 63.6 60.9 62.2 63.4 62.0 63.2 64.3 61.8 63.0 64.2 61.6 62.8 64.0 62.7 63.8 64.9 62.5 63.7 64.8 62.3 63.5 64.6 63.5 64.6 65.6 63.3 64.4 65.5 63.1 64.3 65.3 64.3 65.4 66.4 64.1 65.2 66.2 64.0 65.1 66.1 8.0 8.2 8.4 8.0 8.2 8.4 8.1 8.3 8.4 8.2 8.4 8.5 7.8 8.0 8.1 7.9 8.1 8.2 8.0 8.2 8.3 7.5 7.7 7.8 7.6 7.8 7.9 7.6 7.8 8.0 7.1 7.3 7.4 7.2 7.4 7.5 7.3 7.5 7.6 6.7 6.9 7.0 6.8 7.0 7.1 6.9 7.0 7.1 6.3 6.5 6.6 6.4 6.5 6.6 6.4 6.6 6.7 5.8 6.0 6.0 5.9 6.0 6.1 5.9 6.1 6.2 5.2 5.4 5.4 5.3 5.4 5.5 5.3 5.5 5.5 5.6 6.1 6.4 5.7 6.1 6.5 5.8 6.2 6.6 5.8 6.3 6.6 5.6 6.0 6.4 5.7 6.1 6.5 5.7 6.2 6.5 5.4 5.9 6.2 5.5 5.9 6.3 5.6 6.0 6.3 5.3 5.6 6.0 5.3 5.7 6.0 5.4 5.8 6.1 5.1 5.4 5.8 5.1 5.5 5.8 5.2 5.6 5.9 4.9 5.2 5.5 4.9 5.3 5.6 5.0 5.3 5.7 4.6 5.0 5.3 4.7 5.0 5.3 4.7 5.1 5.4 4.4 4.7 5.0 4.5 4.8 5.1 4.5 4.8 5.1 9.0 9.2 9.4 9.2 9.5 9.6 9.3 9.5 9.6 9.3 9.5 9.6 9.2 9.4 9.5 9.2 9.4 9.6 9.2 9.5 9.6 9.0 9.2 9.4 9.0 9.3 9.4 9.1 9.3 9.4 8.8 9.0 9.2 8.8 9.0 9.1 8.8 9.0 9.1 8.6 8.8 8.9 8.6 8.8 8.9 8.6 8.8 8.9 8.4 8.6 8.7 8.4 8.6 8.6 8.3 8.5 8.6 8.1 8.3 8.4 8.1 8.2 8.3 8.0 8.2 8.3 7.8 7.9 8.0 7.7 7.8 7.9 7.6 7.8 7.9 0.30 0.30 0.30 0.36 0.36 0.36 0.34 0.34 0.34 0.33 0.33 0.33 0.41 0.41 0.41 0.39 0.39 0.39 0.37 0.37 0.37 0.46 0.46 0.46 0.44 0.44 0.44 0.42 0.42 0.42 0.51 0.51 0.51 0.49 0.49 0.49 0.46 0.47 0.47 0.56 0.56 0.56 0.54 0.54 0.54 0.51 0.52 0.52 0.62 0.62 0.62 0.59 0.59 0.59 0.56 0.57 0.57 0.68 0.68 0.68 0.65 0.65 0.65 0.62 0.62 0.62 0.75 0.75 0.75 0.71 0.72 0.72 0.68 0.68 0.68 27.1 27.7 28.1 22.4 22.9 23.2 23.6 24.2 24.5 25.0 25.6 25.9 19.3 19.8 20.1 20.4 20.9 21.2 21.5 22.1 22.4 16.4 16.8 17.0 17.3 17.8 18.0 18.3 18.8 19.0 14.0 14.3 14.5 14.8 15.1 15.3 15.6 16.0 16.2 12.0 12.2 12.4 12.6 12.9 13.1 13.4 13.7 13.9 10.2 10.4 10.6 10.8 11.0 11.2 11.4 11.7 11.8 8.6 8.8 8.9 9.0 9.3 9.4 9.6 9.8 9.9 7.0 7.1 7.2 7.4 7.5 7.7 7.8 8.0 8.1 Enertech Global, LLC ENGINEERING SPECIFICATIONS: MODEL VS009, 3/4 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 50 60 70 80 90 100 110 120 WPD PSI FT 2.3 2.6 5.9 1.1 0.8 1.8 1.7 1.5 3.4 2.3 2.3 5.4 1.1 0.7 1.7 1.7 1.4 3.2 2.3 2.2 5.0 1.1 0.7 1.6 1.7 1.3 3.0 2.3 2.0 4.7 1.1 0.6 1.5 1.7 1.2 2.8 2.3 1.9 4.4 1.1 0.6 1.4 1.7 1.1 2.6 2.3 1.8 4.1 1.1 0.6 1.3 1.7 1.1 2.5 2.3 1.7 3.9 1.1 0.5 1.2 1.7 1.0 2.4 2.3 1.6 3.7 1.1 0.5 1.1 1.7 0.9 2.1 2.3 1.5 3.4 1.1 0.5 1.1 1.7 0.9 2.0 2.3 1.4 3.2 1.1 0.4 1.0 1.7 0.8 1.9 2.3 1.3 3.0 Aiflow LAT (DB) 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 94.0 90.9 88.6 93.9 90.8 88.5 95.2 92.0 89.5 95.9 92.6 90.0 97.2 93.7 91.0 98.7 95.0 92.2 99.4 95.7 92.8 100.5 96.6 93.6 102.2 98.0 94.9 103.0 98.8 95.6 104.0 99.6 96.3 105.8 101.2 97.7 106.8 102.1 98.5 107.6 102.8 99.1 109.7 104.6 100.7 110.7 105.5 101.5 111.3 106.0 102.0 113.6 108.0 103.7 114.8 109.0 104.6 115.1 109.3 104.9 117.5 111.4 106.8 118.8 112.6 107.8 CFM Enertech Global, LLC °F HC Heating HE Power COP 7.8 7.9 8.0 7.7 7.9 8.0 8.2 8.3 8.4 8.4 8.5 8.7 8.8 9.0 9.1 9.3 9.4 9.6 9.5 9.7 9.8 9.9 10.1 10.2 10.4 10.6 10.7 10.7 10.9 11.0 11.0 11.2 11.4 11.6 11.8 12.0 11.9 12.1 12.3 12.2 12.4 12.6 12.9 13.1 13.3 13.2 13.4 13.6 13.4 13.6 13.8 14.1 14.4 14.6 14.5 14.8 15.0 14.6 14.9 15.1 15.4 15.7 15.9 15.8 16.1 16.3 5.3 5.5 5.7 5.3 5.5 5.7 5.7 5.9 6.1 5.9 6.1 6.3 6.3 6.5 6.7 6.7 6.9 7.1 6.9 7.2 7.4 7.3 7.5 7.7 7.8 8.0 8.2 8.0 8.3 8.5 8.3 8.6 8.8 8.9 9.2 9.4 9.2 9.5 9.7 9.4 9.7 10.0 10.1 10.4 10.6 10.4 10.7 11.0 10.6 10.9 11.1 11.2 11.6 11.8 11.6 12.0 12.2 11.7 12.0 12.3 12.4 12.8 13.1 12.8 13.2 13.5 0.72 0.70 0.69 0.72 0.70 0.68 0.73 0.71 0.69 0.74 0.71 0.70 0.75 0.72 0.71 0.76 0.73 0.72 0.76 0.74 0.72 0.77 0.74 0.73 0.78 0.75 0.74 0.78 0.76 0.74 0.79 0.76 0.75 0.80 0.77 0.76 0.80 0.78 0.76 0.81 0.78 0.76 0.82 0.79 0.78 0.82 0.80 0.78 0.83 0.80 0.79 0.84 0.81 0.80 0.85 0.82 0.80 0.85 0.83 0.81 0.87 0.84 0.82 0.87 0.84 0.83 3.15 3.31 3.43 3.14 3.31 3.43 3.27 3.44 3.56 3.33 3.51 3.63 3.46 3.64 3.77 3.59 3.78 3.92 3.67 3.86 4.00 3.78 3.98 4.12 3.93 4.13 4.28 4.01 4.22 4.37 4.10 4.32 4.47 4.26 4.49 4.65 4.35 4.58 4.74 4.43 4.66 4.82 4.60 4.84 5.01 4.70 4.94 5.12 4.73 4.98 5.15 4.91 5.17 5.35 5.01 5.28 5.47 5.01 5.27 5.46 5.21 5.48 5.68 5.31 5.59 5.79 MBtuh MBtuh kW W/W DH MBtuh Aiflow CFM LAT (DB) °F TC MBtuh Cooling SC HR MBtuh MBtuh Power kW EER Btuh/W DH MBtuh Operation Not Recommended 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 Operation Not Recommended 22 54.7 56.4 58.0 55.4 57.1 58.6 55.0 56.7 58.3 54.8 56.5 58.1 56.3 57.9 59.4 55.8 57.5 59.0 55.6 57.3 58.8 57.2 58.7 60.2 56.8 58.4 59.8 56.6 58.2 59.6 58.0 59.5 60.9 57.6 59.2 60.6 57.4 59.0 60.4 58.8 60.3 61.6 58.5 60.0 61.3 58.3 59.8 61.1 59.8 61.2 62.5 59.5 60.9 62.2 59.3 60.7 62.0 61.0 62.3 63.5 60.7 62.0 63.2 60.5 61.8 63.1 62.0 63.2 64.4 61.7 62.9 64.1 61.5 62.8 63.9 13.0 13.6 14.0 12.4 13.0 13.4 12.8 13.3 13.7 12.9 13.4 13.9 11.9 12.3 12.7 12.2 12.7 13.1 12.3 12.8 13.2 11.2 11.7 12.1 11.5 12.0 12.4 11.7 12.1 12.5 10.7 11.1 11.5 11.0 11.4 11.8 11.1 11.5 11.9 10.1 10.5 10.9 10.4 10.8 11.2 10.5 10.9 11.3 9.4 9.8 10.1 9.6 10.0 10.4 9.7 10.1 10.5 8.5 8.8 9.1 8.7 9.1 9.4 8.8 9.2 9.5 7.7 8.0 8.2 7.9 8.2 8.5 8.0 8.3 8.5 8.2 8.9 9.5 8.0 8.7 9.2 8.1 8.8 9.4 8.2 8.9 9.5 7.7 8.4 8.9 7.8 8.5 9.1 7.9 8.6 9.2 7.4 8.0 8.6 7.5 8.2 8.7 7.6 8.3 8.8 7.1 7.7 8.3 7.2 7.9 8.4 7.3 8.0 8.5 6.9 7.5 7.9 7.0 7.6 8.1 7.0 7.6 8.2 6.5 7.1 7.6 6.6 7.2 7.7 6.7 7.3 7.8 6.1 6.7 7.1 6.3 6.8 7.2 6.3 6.9 7.3 5.8 6.3 6.8 5.9 6.5 6.9 6.0 6.5 6.9 14.5 15.1 15.5 14.4 14.9 15.3 14.5 15.1 15.5 14.6 15.1 15.6 14.0 14.5 14.9 14.2 14.7 15.1 14.2 14.7 15.1 13.7 14.1 14.5 13.8 14.2 14.6 13.8 14.3 14.7 13.3 13.8 14.1 13.4 13.9 14.2 13.4 13.9 14.3 13.0 13.4 13.8 13.0 13.5 13.8 13.0 13.5 13.8 12.6 13.0 13.3 12.6 13.0 13.3 12.6 13.0 13.3 12.1 12.4 12.7 12.0 12.4 12.7 12.0 12.3 12.6 11.7 12.0 12.3 11.5 11.9 12.1 11.5 11.8 12.1 0.44 0.44 0.44 0.56 0.57 0.57 0.52 0.52 0.52 0.50 0.50 0.50 0.64 0.64 0.64 0.58 0.58 0.59 0.56 0.56 0.56 0.71 0.71 0.71 0.65 0.65 0.65 0.62 0.62 0.62 0.78 0.78 0.78 0.71 0.71 0.71 0.68 0.68 0.69 0.85 0.86 0.86 0.78 0.78 0.78 0.75 0.75 0.75 0.94 0.95 0.95 0.87 0.87 0.87 0.83 0.83 0.83 1.05 1.06 1.06 0.97 0.97 0.97 0.93 0.93 0.93 1.17 1.18 1.18 1.07 1.08 1.08 1.03 1.03 1.03 29.6 30.7 31.7 22.1 22.9 23.6 24.7 25.7 26.5 26.0 27.0 27.9 18.6 19.4 20.0 20.9 21.7 22.4 22.0 22.8 23.6 15.9 16.5 17.0 17.8 18.5 19.1 18.8 19.5 20.1 13.8 14.3 14.7 15.4 16.0 16.5 16.3 16.9 17.4 11.9 12.3 12.7 13.3 13.8 14.2 14.0 14.5 15.0 9.9 10.3 10.6 11.1 11.6 11.9 11.7 12.2 12.6 8.1 8.4 8.6 9.0 9.4 9.7 9.5 9.9 10.2 6.5 6.8 7.0 7.3 7.6 7.8 7.7 8.0 8.3 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: MODEL VS012, 1 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA: WPD EWT Flow °F GPM 25 3.0 3.8 8.8 1.5 1.4 3.1 2.3 2.5 5.7 3.0 3.6 8.2 1.5 1.3 2.9 2.3 2.3 5.2 3.0 3.3 7.6 1.5 1.2 2.7 2.3 2.1 4.9 3.0 3.1 7.0 1.5 1.1 2.5 2.3 2.0 4.5 3.0 2.9 6.6 1.5 1.0 2.4 2.3 1.8 4.3 3.0 2.7 6.2 1.5 1.0 2.2 2.3 1.7 4.0 3.0 2.5 5.8 1.5 0.9 2.1 2.3 1.7 3.8 3.0 2.4 5.5 1.5 0.8 1.9 2.3 1.5 3.5 3.0 2.2 5.0 1.5 0.8 1.8 2.3 1.4 3.3 3.0 2.1 4.8 1.5 0.7 1.7 2.3 1.4 3.2 3.0 2.0 4.6 30 40 50 60 70 80 90 100 110 120 PSI FT Aiflow LAT (DB) 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 96.4 93.1 90.5 96.6 93.3 90.7 97.9 94.4 91.8 98.6 95.0 92.2 100.5 96.6 93.7 102.0 98.0 94.9 102.7 98.6 95.5 104.5 100.1 96.8 106.2 101.6 98.2 107.0 102.3 98.8 108.7 103.8 100.1 110.6 105.5 101.6 111.5 106.3 102.3 112.8 107.5 103.4 115.0 109.3 105.0 116.0 110.2 105.8 116.8 110.9 106.4 119.1 112.9 108.2 120.2 113.9 109.1 120.6 114.3 109.4 123.2 116.5 111.4 124.3 117.5 112.3 CFM 20D214-02NN VS/VT °F HC Heating HE Power COP 8.5 8.7 8.9 8.6 8.8 9.0 9.1 9.2 9.4 9.3 9.4 9.6 9.9 10.1 10.2 10.4 10.6 10.8 10.6 10.8 11.0 11.2 11.4 11.6 11.7 12.0 12.2 12.0 12.2 12.4 12.5 12.8 13.0 13.1 13.4 13.7 13.4 13.7 14.0 13.9 14.2 14.4 14.6 14.9 15.1 14.9 15.2 15.5 15.2 15.5 15.7 15.9 16.2 16.5 16.3 16.6 16.9 16.4 16.7 17.0 17.2 17.6 17.9 17.6 18.0 18.3 5.8 6.1 6.3 5.9 6.1 6.4 6.2 6.6 6.8 6.4 6.7 7.0 7.0 7.3 7.6 7.5 7.8 8.0 7.7 8.0 8.3 8.2 8.6 8.8 8.7 9.1 9.4 9.0 9.3 9.6 9.5 9.9 10.1 10.0 10.5 10.8 10.3 10.7 11.0 10.7 11.1 11.5 11.4 11.8 12.1 11.7 12.1 12.5 11.9 12.4 12.7 12.6 13.1 13.4 13.0 13.4 13.8 13.1 13.6 13.9 13.8 14.3 14.7 14.2 14.7 15.1 0.81 0.78 0.76 0.81 0.78 0.76 0.82 0.79 0.77 0.82 0.79 0.77 0.84 0.80 0.79 0.85 0.81 0.80 0.85 0.82 0.80 0.87 0.83 0.81 0.88 0.84 0.82 0.88 0.84 0.83 0.90 0.86 0.84 0.91 0.87 0.85 0.91 0.87 0.85 0.92 0.89 0.87 0.94 0.90 0.88 0.94 0.90 0.88 0.95 0.91 0.89 0.96 0.92 0.90 0.97 0.93 0.91 0.98 0.94 0.92 0.99 0.95 0.93 0.99 0.95 0.93 3.08 3.28 3.42 3.12 3.32 3.45 3.23 3.44 3.58 3.29 3.51 3.65 3.45 3.68 3.83 3.58 3.81 3.97 3.65 3.89 4.04 3.77 4.02 4.18 3.91 4.17 4.34 3.98 4.25 4.42 4.10 4.37 4.54 4.24 4.53 4.71 4.33 4.61 4.80 4.40 4.69 4.88 4.56 4.86 5.05 4.65 4.95 5.15 4.67 4.98 5.18 4.84 5.15 5.36 4.93 5.25 5.47 4.92 5.24 5.46 5.10 5.43 5.65 5.20 5.54 5.76 MBtuh MBtuh kW W/W DH MBtuh Aiflow CFM LAT (DB) °F TC MBtuh Cooling SC HR MBtuh MBtuh Power kW EER Btuh/W DH MBtuh Operation Not Recommended 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 300 350 400 Operation Not Recommended 23 54.3 56.3 57.9 54.4 56.4 58.0 54.0 55.9 57.6 53.8 55.8 57.4 55.0 56.9 58.4 54.5 56.4 58.0 54.3 56.3 57.9 55.8 57.7 59.2 55.4 57.2 58.8 55.2 57.1 58.7 56.8 58.5 60.0 56.3 58.1 59.6 56.2 58.0 59.5 57.7 59.4 60.8 57.3 59.0 60.4 57.1 58.9 60.3 58.7 60.3 61.6 58.3 59.9 61.2 58.1 59.8 61.1 59.7 61.2 62.5 59.3 60.9 62.1 59.2 60.8 62.0 60.6 62.1 63.3 60.2 61.7 63.0 60.1 61.6 62.9 13.5 14.2 14.6 13.1 13.7 14.2 13.5 14.1 14.5 13.7 14.3 14.7 12.6 13.2 13.7 13.0 13.6 14.0 13.2 13.8 14.2 12.0 12.6 12.9 12.3 12.9 13.3 12.5 13.1 13.5 11.3 11.8 12.2 11.6 12.1 12.5 11.7 12.3 12.7 10.6 11.1 11.4 10.9 11.4 11.7 11.0 11.5 11.9 9.8 10.3 10.6 10.1 10.6 10.9 10.2 10.7 11.0 9.0 9.4 9.7 9.2 9.7 10.0 9.4 9.8 10.1 8.3 8.7 8.9 8.5 8.9 9.2 8.6 9.0 9.3 8.3 9.0 9.6 8.3 8.9 9.5 8.4 9.1 9.7 8.5 9.1 9.8 8.1 8.7 9.3 8.3 8.9 9.5 8.3 9.0 9.6 7.8 8.4 9.0 8.0 8.6 9.2 8.0 8.6 9.2 7.5 8.1 8.7 7.7 8.3 8.8 7.7 8.3 8.9 7.2 7.8 8.3 7.4 7.9 8.5 7.4 8.0 8.5 6.9 7.5 8.0 7.0 7.6 8.1 7.1 7.6 8.1 6.6 7.1 7.6 6.7 7.2 7.7 6.7 7.3 7.8 6.3 6.8 7.2 6.4 6.9 7.4 6.4 6.9 7.4 15.2 15.8 16.3 15.1 15.7 16.1 15.3 16.0 16.4 15.5 16.1 16.6 14.9 15.5 15.9 15.1 15.7 16.1 15.2 15.8 16.2 14.4 15.0 15.4 14.6 15.2 15.6 14.7 15.3 15.7 14.0 14.6 14.9 14.2 14.7 15.1 14.3 14.8 15.2 13.6 14.1 14.5 13.7 14.2 14.6 13.8 14.3 14.7 13.2 13.6 14.0 13.2 13.7 14.0 13.3 13.8 14.1 12.7 13.1 13.4 12.7 13.2 13.5 12.8 13.2 13.5 12.4 12.8 13.0 12.3 12.8 13.0 12.4 12.8 13.1 0.48 0.48 0.48 0.58 0.58 0.58 0.55 0.55 0.55 0.53 0.53 0.53 0.65 0.65 0.65 0.61 0.61 0.61 0.59 0.59 0.60 0.72 0.72 0.72 0.68 0.68 0.68 0.66 0.66 0.66 0.80 0.80 0.81 0.75 0.76 0.76 0.74 0.74 0.74 0.89 0.89 0.89 0.83 0.84 0.84 0.81 0.82 0.82 0.98 0.98 0.99 0.92 0.92 0.93 0.90 0.90 0.90 1.09 1.09 1.09 1.02 1.02 1.02 0.99 1.00 1.00 1.21 1.21 1.21 1.13 1.13 1.14 1.10 1.11 1.11 28.1 29.4 30.2 22.6 23.7 24.3 24.7 25.9 26.6 25.7 26.9 27.6 19.5 20.4 21.0 21.3 22.4 23.0 22.2 23.3 23.9 16.6 17.4 17.9 18.1 19.0 19.5 18.9 19.7 20.3 14.1 14.7 15.1 15.4 16.1 16.5 16.0 16.7 17.2 11.9 12.5 12.8 13.0 13.6 14.0 13.5 14.1 14.5 10.0 10.5 10.8 10.9 11.4 11.8 11.4 11.9 12.2 8.3 8.7 8.9 9.1 9.5 9.8 9.4 9.9 10.1 6.9 7.2 7.4 7.5 7.8 8.1 7.8 8.2 8.4 Enertech Global, LLC ENGINEERING SPECIFICATIONS: MODEL VS015, 1.25 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA: WPD EWT Flow °F GPM 25 3.8 2.2 5.0 1.9 1.0 2.4 2.8 1.5 3.4 3.8 2.0 4.7 1.9 1.0 2.3 2.8 1.4 3.2 3.8 1.9 4.4 1.9 0.9 2.1 2.8 1.3 3.0 3.8 1.8 4.2 1.9 0.9 2.0 2.8 1.2 2.8 3.8 1.7 3.9 1.9 0.8 1.9 2.8 1.2 2.7 3.8 1.6 3.7 1.9 0.8 1.8 2.8 1.1 2.6 3.8 1.5 3.5 1.9 0.8 1.7 2.8 1.1 2.5 3.8 1.5 3.4 1.9 0.7 1.7 2.8 1.0 2.4 3.8 1.4 3.2 1.9 0.7 1.6 2.8 1.0 2.3 3.8 1.3 3.1 1.9 0.7 1.6 2.8 0.9 2.2 3.8 1.3 3.0 30 40 50 60 70 80 90 100 110 120 PSI FT Aiflow LAT (DB) 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 94.4 90.0 87.0 94.3 89.9 86.9 95.4 90.9 87.7 96.3 91.6 88.3 97.9 92.9 89.4 99.2 93.9 90.3 100.2 94.7 91.0 101.5 95.8 91.9 103.0 97.0 92.9 104.1 98.0 93.7 105.2 98.9 94.5 106.8 100.2 95.6 108.1 101.2 96.5 109.0 101.9 97.1 110.7 103.4 98.3 112.2 104.6 99.3 112.8 105.1 99.8 114.7 106.7 101.1 116.3 108.0 102.2 116.7 108.3 102.5 118.8 110.0 104.0 120.5 111.4 105.1 CFM Enertech Global, LLC °F HC Heating HE Power COP 10.6 10.8 11.0 10.5 10.8 11.0 11.0 11.3 11.5 11.4 11.7 11.9 12.1 12.3 12.6 12.6 12.9 13.1 13.0 13.4 13.6 13.6 13.9 14.2 14.2 14.6 14.9 14.7 15.1 15.4 15.2 15.6 15.9 15.9 16.3 16.6 16.5 16.9 17.2 16.8 17.2 17.6 17.6 18.0 18.4 18.2 18.7 19.0 18.5 18.9 19.3 19.3 19.8 20.2 20.0 20.5 20.9 20.2 20.7 21.0 21.1 21.6 22.0 21.8 22.4 22.8 7.3 7.7 8.0 7.3 7.7 7.9 7.7 8.1 8.4 8.1 8.5 8.8 8.7 9.2 9.5 9.2 9.7 10.0 9.7 10.1 10.4 10.2 10.7 11.0 10.8 11.3 11.6 11.3 11.8 12.2 11.8 12.3 12.6 12.4 13.0 13.3 13.0 13.5 13.9 13.3 13.9 14.3 14.1 14.7 15.1 14.7 15.3 15.7 14.9 15.6 16.0 15.8 16.4 16.8 16.4 17.1 17.5 16.6 17.3 17.7 17.5 18.2 18.6 18.2 18.9 19.4 0.96 0.91 0.90 0.95 0.91 0.89 0.96 0.92 0.90 0.97 0.92 0.91 0.98 0.93 0.91 0.99 0.94 0.92 0.99 0.94 0.93 1.00 0.95 0.93 1.01 0.96 0.94 1.01 0.96 0.95 1.01 0.96 0.95 1.02 0.97 0.96 1.03 0.98 0.96 1.03 0.98 0.96 1.04 0.99 0.97 1.04 0.99 0.98 1.04 0.99 0.97 1.05 1.00 0.98 1.05 1.00 0.99 1.05 1.00 0.98 1.06 1.01 0.99 1.06 1.01 1.00 3.24 3.48 3.61 3.23 3.47 3.60 3.34 3.59 3.73 3.44 3.70 3.84 3.62 3.89 4.04 3.75 4.03 4.18 3.86 4.15 4.30 4.01 4.31 4.47 4.15 4.47 4.63 4.28 4.60 4.77 4.40 4.74 4.91 4.56 4.90 5.08 4.69 5.05 5.23 4.80 5.17 5.36 4.97 5.35 5.55 5.12 5.51 5.71 5.22 5.62 5.82 5.41 5.82 6.03 5.57 5.99 6.21 5.65 6.07 6.29 5.85 6.29 6.52 6.02 6.47 6.71 MBtuh MBtuh kW W/W DH MBtuh Aiflow CFM LAT (DB) °F TC MBtuh Cooling SC HR MBtuh MBtuh Power kW EER Btuh/W DH MBtuh Operation Not Recommended 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 400 500 600 Operation Not Recommended 24 53.5 56.3 58.4 53.9 56.6 58.7 53.8 56.6 58.7 53.8 56.6 58.7 55.0 57.6 59.7 55.0 57.6 59.6 55.0 57.6 59.6 56.0 58.5 60.4 55.9 58.4 60.4 55.9 58.4 60.4 56.6 59.0 60.9 56.5 59.0 60.9 56.5 59.0 60.9 57.2 59.6 61.4 57.1 59.5 61.4 57.1 59.5 61.4 58.1 60.4 62.2 58.1 60.4 62.2 58.1 60.4 62.2 59.4 61.6 63.2 59.4 61.6 63.2 59.4 61.6 63.2 60.1 62.2 63.8 60.1 62.2 63.8 60.1 62.2 63.8 17.8 19.0 19.6 17.1 18.3 18.9 17.4 18.6 19.2 17.4 18.6 19.2 16.3 17.3 17.9 16.5 17.6 18.2 16.5 17.6 18.2 15.4 16.4 17.0 15.6 16.7 17.2 15.6 16.7 17.2 14.6 15.6 16.2 14.9 15.9 16.4 14.9 15.9 16.4 13.9 14.8 15.3 14.1 15.0 15.5 14.1 15.0 15.5 12.9 13.8 14.2 13.1 14.0 14.5 13.1 14.0 14.5 11.8 12.5 13.0 11.9 12.7 13.2 11.9 12.7 13.2 10.9 11.6 12.0 11.0 11.8 12.2 11.0 11.8 12.2 11.4 12.8 14.0 11.3 12.6 13.8 11.3 12.7 13.8 11.3 12.7 13.8 10.8 12.1 13.2 10.8 12.1 13.2 10.8 12.1 13.2 10.4 11.6 12.7 10.4 11.6 12.7 10.4 11.6 12.7 10.1 11.3 12.4 10.1 11.3 12.4 10.1 11.3 12.4 9.9 11.0 12.1 9.9 11.1 12.1 9.9 11.1 12.1 9.4 10.6 11.5 9.5 10.6 11.6 9.5 10.6 11.6 8.9 9.9 10.9 8.9 10.0 10.9 8.9 10.0 10.9 8.6 9.6 10.5 8.6 9.6 10.5 8.6 9.6 10.5 19.6 20.8 21.5 19.5 20.7 21.3 19.6 20.8 21.5 19.5 20.7 21.4 18.9 20.1 20.7 19.0 20.1 20.8 18.9 20.0 20.7 18.4 19.5 20.1 18.4 19.5 20.2 18.3 19.4 20.1 18.0 19.1 19.7 18.0 19.1 19.7 17.9 18.9 19.6 17.6 18.6 19.2 17.6 18.6 19.2 17.4 18.4 19.0 17.0 18.0 18.5 16.9 17.9 18.5 16.8 17.8 18.3 16.3 17.2 17.7 16.2 17.1 17.6 16.0 16.9 17.4 15.9 16.7 17.2 15.7 16.5 17.0 15.5 16.3 16.9 0.53 0.54 0.55 0.68 0.69 0.70 0.63 0.64 0.65 0.61 0.62 0.63 0.78 0.79 0.81 0.73 0.74 0.76 0.70 0.71 0.73 0.89 0.90 0.92 0.82 0.84 0.86 0.79 0.81 0.83 0.99 1.01 1.03 0.92 0.94 0.96 0.89 0.91 0.93 1.10 1.12 1.15 1.02 1.04 1.07 0.99 1.01 1.03 1.21 1.24 1.27 1.13 1.15 1.18 1.09 1.11 1.13 1.34 1.36 1.39 1.24 1.27 1.30 1.20 1.22 1.25 1.47 1.49 1.53 1.37 1.39 1.42 1.32 1.34 1.37 33.8 35.5 35.9 25.4 26.6 26.9 27.7 29.0 29.4 28.8 30.2 30.5 20.9 21.8 22.1 22.8 23.9 24.1 23.6 24.8 25.0 17.4 18.2 18.4 19.0 19.8 20.1 19.7 20.6 20.8 14.8 15.4 15.6 16.1 16.9 17.1 16.7 17.5 17.7 12.6 13.2 13.3 13.7 14.4 14.6 14.3 14.9 15.1 10.6 11.1 11.2 11.6 12.1 12.3 12.0 12.6 12.7 8.8 9.2 9.3 9.6 10.1 10.2 10.0 10.4 10.5 7.4 7.8 7.8 8.1 8.5 8.6 8.4 8.8 8.9 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: MODEL VS015, 1.25 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 50 60 70 80 90 100 110 120 WPD PSI FT 3.8 2.2 5.0 1.9 1.0 2.4 2.8 1.5 3.4 3.8 2.0 4.7 1.9 1.0 2.3 2.8 1.4 3.2 3.8 1.9 4.4 1.9 0.9 2.1 2.8 1.3 3.0 3.8 1.8 4.2 1.9 0.9 2.0 2.8 1.2 2.8 3.8 1.7 3.9 1.9 0.8 1.9 2.8 1.2 2.7 3.8 1.6 3.7 1.9 0.8 1.8 2.8 1.1 2.6 3.8 1.5 3.5 1.9 0.8 1.7 2.8 1.1 2.5 3.8 1.5 3.4 1.9 0.7 1.7 2.8 1.0 2.4 3.8 1.4 3.2 1.9 0.7 1.6 2.8 1.0 2.3 3.8 1.3 3.1 1.9 0.7 1.6 2.8 0.9 2.2 3.8 1.3 3.0 Aiflow LAT (DB) HC CFM °F MBtuh 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 89.2 87.6 89.1 87.5 90.0 88.4 90.6 88.9 92.1 90.2 93.2 91.3 93.9 91.9 95.1 93.0 96.4 94.2 97.2 94.9 98.0 95.7 99.5 97.0 100.3 97.9 101.0 98.5 102.6 99.9 103.6 100.8 104.1 101.3 105.8 102.9 106.9 103.9 107.2 104.2 109.1 105.9 110.3 107.0 10.4 10.5 10.3 10.4 10.8 10.9 11.1 11.3 11.9 12.0 12.5 12.6 12.9 13.0 13.5 13.7 14.2 14.4 14.7 14.8 15.1 15.3 15.9 16.1 16.4 16.5 16.7 16.9 17.6 17.8 18.1 18.3 18.4 18.6 19.4 19.5 19.9 20.1 20.1 20.3 21.1 21.3 21.8 22.0 20D214-02NN VS/VT Heating HE MBtuh 7.6 7.8 7.6 7.7 8.1 8.2 8.4 8.5 9.1 9.3 9.7 9.8 10.0 10.2 10.7 10.9 11.3 11.5 11.8 11.9 12.2 12.4 13.0 13.2 13.4 13.6 13.8 14.0 14.6 14.8 15.1 15.3 15.4 15.6 16.3 16.6 16.9 17.1 17.1 17.3 18.0 18.3 18.7 18.9 Power COP 0.80 0.79 0.80 0.79 0.81 0.80 0.81 0.80 0.82 0.81 0.83 0.82 0.83 0.82 0.84 0.83 0.85 0.84 0.85 0.84 0.86 0.85 0.87 0.85 0.87 0.86 0.87 0.86 0.88 0.87 0.89 0.87 0.88 0.87 0.89 0.88 0.90 0.88 0.89 0.88 0.90 0.89 0.91 0.89 3.79 3.88 3.77 3.86 3.92 4.01 4.02 4.11 4.26 4.35 4.42 4.53 4.53 4.64 4.73 4.84 4.92 5.03 5.04 5.15 5.18 5.30 5.39 5.51 5.51 5.65 5.64 5.77 5.87 6.00 6.00 6.14 6.13 6.27 6.37 6.53 6.52 6.67 6.62 6.77 6.88 7.04 7.04 7.21 kW W/W DH MBtuh Aiflow LAT (DB) CFM °F TC MBtuh Cooling SC HR MBtuh MBtuh Power kW EER Btuh/W DH MBtuh Operation Not Recommended 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 500 550 Operation Not Recommended 25 55.3 56.6 55.8 57.0 55.7 56.9 55.6 56.8 56.8 58.0 56.7 57.9 56.6 57.8 57.7 58.8 57.6 58.7 57.5 58.6 58.2 59.3 58.1 59.2 58.0 59.2 58.7 59.8 58.7 59.7 58.6 59.7 59.6 60.6 59.5 60.6 59.5 60.5 60.8 61.8 60.7 61.7 60.6 61.6 61.4 62.4 61.3 62.3 61.3 62.2 19.6 20.0 18.8 19.2 19.1 19.5 19.2 19.6 17.8 18.2 18.1 18.5 18.2 18.6 16.9 17.2 17.1 17.5 17.3 17.6 16.1 16.4 16.3 16.7 16.4 16.8 15.2 15.6 15.5 15.8 15.6 15.9 14.2 14.5 14.4 14.7 14.5 14.8 13.0 13.2 13.2 13.5 13.3 13.6 12.0 12.3 12.2 12.5 12.3 12.6 13.3 13.9 13.1 13.7 13.1 13.7 13.2 13.8 12.5 13.1 12.6 13.1 12.6 13.2 12.1 12.6 12.1 12.6 12.2 12.7 11.8 12.3 11.8 12.3 11.9 12.4 11.5 12.0 11.5 12.0 11.6 12.1 11.0 11.5 11.1 11.5 11.1 11.6 10.4 10.8 10.4 10.9 10.5 10.9 10.0 10.5 10.1 10.5 10.1 10.6 21.1 21.6 20.8 21.2 20.9 21.4 21.0 21.4 20.2 20.6 20.3 20.7 20.3 20.7 19.6 20.0 19.7 20.1 19.7 20.1 19.2 19.6 19.2 19.6 19.2 19.6 18.8 19.2 18.8 19.2 18.7 19.1 18.2 18.6 18.1 18.5 18.0 18.4 17.4 17.8 17.3 17.6 17.1 17.5 16.9 17.2 16.7 17.1 16.6 16.9 0.44 0.45 0.60 0.61 0.55 0.56 0.52 0.53 0.70 0.71 0.65 0.66 0.61 0.61 0.81 0.82 0.75 0.76 0.70 0.71 0.93 0.94 0.86 0.87 0.80 0.81 1.05 1.07 0.97 0.99 0.91 0.92 1.18 1.19 1.09 1.10 1.02 1.04 1.31 1.33 1.21 1.23 1.13 1.15 1.44 1.46 1.33 1.35 1.25 1.26 44.3 44.6 31.3 31.6 34.4 34.7 37.0 37.3 25.5 25.7 28.0 28.2 30.1 30.3 20.8 21.0 22.9 23.1 24.6 24.8 17.3 17.4 19.0 19.2 20.4 20.6 14.5 14.6 15.9 16.0 17.1 17.2 12.0 12.1 13.2 13.3 14.2 14.3 9.9 10.0 10.9 11.0 11.7 11.8 8.4 8.4 9.2 9.3 9.9 10.0 Enertech Global, LLC ENGINEERING SPECIFICATIONS: MODEL VS018, 1.5 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA: WPD EWT Flow °F GPM 25 4.5 2.7 6.2 2.3 1.4 3.2 3.4 1.9 4.5 4.5 2.5 5.9 2.3 1.3 3.0 3.4 1.8 4.1 30 40 PSI FT Aiflow LAT (DB) 485 600 715 485 600 715 485 600 715 485 600 715 485 600 715 485 600 715 485 600 715 485 600 715 485 600 715 485 600 715 485 600 715 485 600 715 485 600 715 485 600 715 485 600 715 485 600 715 485 600 715 485 600 715 485 600 715 485 600 715 485 600 715 485 600 715 98.6 93.2 89.6 98.7 93.2 89.6 100.1 94.4 90.6 100.7 94.9 91.1 102.7 96.5 92.4 104.3 97.8 93.5 105.1 98.4 94.0 106.5 99.6 95.0 108.3 101.0 96.2 109.1 101.7 96.8 110.1 102.5 97.5 112.1 104.1 98.8 113.0 104.9 99.5 113.8 105.5 100.0 116.0 107.3 101.5 117.0 108.1 102.2 117.9 108.8 102.8 120.3 110.8 104.4 121.4 111.7 105.2 122.1 112.3 105.7 124.7 114.3 107.5 125.9 115.3 108.3 CFM °F HC Heating HE Power COP 15.0 15.0 15.1 15.0 15.1 15.2 15.8 15.8 15.9 16.1 16.1 16.3 17.1 17.2 17.3 18.0 18.0 18.1 18.4 18.4 18.5 19.1 19.2 19.3 20.1 20.1 20.2 20.5 20.6 20.7 21.0 21.1 21.2 22.0 22.1 22.3 22.5 22.6 22.8 23.0 23.0 23.2 24.1 24.2 24.3 24.6 24.7 24.9 25.1 25.2 25.3 26.3 26.4 26.6 26.9 27.0 27.2 27.3 27.4 27.6 28.7 28.7 28.9 29.3 29.4 29.6 9.6 10.2 10.5 9.7 10.2 10.6 10.4 11.0 11.3 10.7 11.3 11.6 11.7 12.3 12.7 12.6 13.1 13.5 13.0 13.5 13.9 13.7 14.3 14.7 14.6 15.2 15.6 15.1 15.7 16.0 15.6 16.2 16.5 16.6 17.2 17.6 17.1 17.7 18.1 17.5 18.1 18.5 18.6 19.2 19.6 19.1 19.7 20.1 19.5 20.1 20.6 20.7 21.4 21.8 21.3 21.9 22.4 21.7 22.3 22.7 23.0 23.6 24.1 23.6 24.2 24.7 1.57 1.42 1.35 1.57 1.41 1.34 1.57 1.42 1.35 1.58 1.42 1.35 1.58 1.42 1.35 1.58 1.43 1.36 1.59 1.43 1.36 1.58 1.43 1.36 1.59 1.44 1.37 1.60 1.44 1.37 1.59 1.44 1.37 1.60 1.44 1.37 1.60 1.45 1.38 1.61 1.45 1.38 1.62 1.46 1.39 1.62 1.46 1.39 1.63 1.47 1.40 1.64 1.48 1.41 1.64 1.48 1.41 1.66 1.49 1.42 1.67 1.50 1.43 1.67 1.50 1.43 2.79 3.11 3.29 2.81 3.12 3.31 2.93 3.26 3.45 2.99 3.33 3.52 3.18 3.54 3.75 3.32 3.70 3.91 3.39 3.77 4.00 3.54 3.93 4.16 3.69 4.11 4.35 3.77 4.19 4.44 3.87 4.30 4.55 4.03 4.49 4.75 4.12 4.58 4.85 4.19 4.65 4.93 4.37 4.86 5.14 4.46 4.96 5.25 4.51 5.02 5.31 4.71 5.24 5.55 4.81 5.35 5.66 4.83 5.37 5.69 5.04 5.61 5.94 5.15 5.73 6.06 MBtuh MBtuh kW W/W DH MBtuh 4.5 3.9 3.5 4.5 3.9 3.5 4.6 4.0 3.6 4.7 4.0 3.7 4.9 4.2 3.8 5.0 4.3 3.9 5.1 4.4 4.0 5.3 4.6 4.1 5.5 4.7 4.3 5.6 4.8 4.3 5.9 5.1 4.6 6.1 5.2 4.7 6.2 5.3 4.8 6.6 5.7 5.1 6.8 5.9 5.3 7.0 6.0 5.4 7.4 6.4 5.8 7.7 6.6 6.0 7.9 6.8 6.1 8.4 7.2 6.5 8.7 7.5 6.8 8.9 7.7 6.9 Aiflow CFM LAT (DB) °F TC MBtuh 2.4 5.4 Enertech Global, LLC 26 MBtuh MBtuh Power kW EER DH Btuh/W MBtuh 28.0 29.1 28.9 21.2 22.0 21.8 23.5 24.4 24.1 24.3 25.3 25.0 18.4 19.1 18.9 20.4 21.1 20.9 21.1 21.9 21.7 15.8 16.4 16.3 17.5 18.2 18.1 18.2 18.9 18.7 13.5 14.1 13.9 15.0 15.6 15.4 15.5 16.1 16.0 11.4 11.9 11.8 12.7 13.2 13.0 13.1 13.6 13.5 9.5 9.9 9.8 10.6 11.0 10.9 11.0 11.4 11.3 7.8 8.1 8.1 8.7 9.0 8.9 9.0 9.3 9.3 6.3 6.6 6.5 7.0 7.3 7.2 7.3 7.6 7.5 1.5 1.5 1.6 3.1 3.2 3.4 2.7 2.7 2.9 2.4 2.4 2.6 4.0 4.1 4.3 3.5 3.6 3.8 3.2 3.3 3.5 4.9 5.1 5.4 4.4 4.5 4.8 4.1 4.2 4.4 6.0 6.1 6.4 5.4 5.5 5.8 5.0 5.2 5.4 7.1 7.3 7.6 6.4 6.6 7.0 6.0 6.2 6.5 8.3 8.5 8.9 7.6 7.8 8.2 7.1 7.3 7.7 9.5 9.8 10.2 8.8 9.0 9.5 8.2 8.5 8.9 10.6 10.9 11.4 9.8 10.1 10.6 9.3 9.6 10.0 Operation Not Recommended 485 54.2 23.0 600 56.6 24.2 715 58.6 24.9 485 54.7 21.6 600 57.1 22.7 2.3 1.2 2.8 715 59.0 23.4 485 54.5 21.9 600 56.9 23.1 3.4 1.7 3.9 50 715 58.9 23.7 485 54.4 22.3 600 56.8 23.5 4.5 2.2 5.1 715 58.8 24.1 485 55.1 20.9 600 57.4 22.0 2.3 1.1 2.7 715 59.4 22.6 485 54.9 21.2 600 57.3 22.3 3.4 1.6 3.7 60 715 59.2 22.9 485 54.8 21.5 600 57.2 22.7 4.5 2.1 4.8 715 59.1 23.3 485 55.7 20.1 600 57.9 21.1 2.3 1.1 2.5 715 59.8 21.7 485 55.5 20.4 600 57.7 21.5 3.4 1.5 3.5 70 715 59.6 22.0 485 55.4 20.7 600 57.7 21.8 4.5 2.0 4.6 715 59.6 22.4 485 56.3 19.2 600 58.5 20.2 2.3 1.1 2.4 715 60.4 20.7 485 56.1 19.5 600 58.4 20.5 3.4 1.5 3.4 80 715 60.2 21.1 485 56.1 19.8 600 58.3 20.9 4.5 1.9 4.5 715 60.1 21.4 485 57.1 18.2 600 59.2 19.2 2.3 1.0 2.4 715 61.0 19.7 485 56.9 18.5 600 59.0 19.5 3.4 1.4 3.3 90 715 60.8 20.0 485 56.8 18.8 600 59.0 19.8 4.5 1.9 4.3 715 60.8 20.3 485 57.9 17.1 600 60.0 18.1 2.3 1.0 2.3 715 61.7 18.5 485 57.7 17.4 600 59.8 18.3 3.4 1.3 3.1 100 715 61.5 18.8 485 57.7 17.7 600 59.7 18.6 4.5 1.7 4.0 715 61.5 19.2 485 58.8 16.0 600 60.8 16.8 2.3 1.0 2.3 715 62.4 17.3 485 58.6 16.2 600 60.6 17.1 3.4 1.3 3.0 110 Operation Not Recommended 715 62.2 17.6 485 58.5 16.5 600 60.5 17.4 4.5 1.7 3.9 715 62.2 17.8 485 59.7 14.7 600 61.6 15.4 2.3 0.9 2.2 715 63.1 15.9 485 59.5 14.9 600 61.4 15.7 3.4 1.2 2.9 120 715 63.0 16.1 485 59.4 15.2 600 61.3 16.0 4.5 1.6 3.7 715 62.9 16.4 Heating data based on 70°F EAT. Cooling data based on 80/67°F EAT. Any condition outside this table requires correction factor(s) 15% (by mass) methanol antifreeze solution (485 multiplier) is used for source water Performance data accurate within ± 10% 4.5 Cooling SC HR 13.5 15.1 16.5 13.2 14.8 16.2 13.3 15.0 16.3 13.4 15.0 16.4 13.0 14.6 15.9 13.1 14.7 16.1 13.2 14.8 16.1 12.7 14.3 15.6 12.9 14.4 15.7 12.9 14.5 15.8 12.4 13.9 15.2 12.5 14.0 15.3 12.5 14.1 15.4 12.0 13.5 14.7 12.1 13.6 14.8 12.1 13.6 14.9 11.6 13.0 14.1 11.7 13.1 14.3 11.7 13.1 14.3 11.1 12.5 13.6 11.2 12.6 13.7 11.2 12.6 13.8 10.6 11.9 13.0 10.7 12.0 13.1 10.8 12.1 13.2 25.8 27.1 27.8 25.1 26.3 27.0 25.1 26.3 27.1 25.4 26.7 27.4 24.7 25.9 26.6 24.7 25.9 26.7 25.0 26.2 27.0 24.4 25.5 26.2 24.3 25.5 26.2 24.6 25.8 26.5 24.0 25.1 25.8 23.9 25.0 25.7 24.2 25.3 26.0 23.6 24.7 25.4 23.5 24.5 25.3 23.7 24.8 25.5 23.3 24.3 25.0 23.0 24.0 24.8 23.2 24.2 25.0 22.9 23.9 24.6 22.6 23.6 24.3 22.7 23.7 24.4 22.6 23.5 24.2 22.2 23.0 23.7 22.3 23.2 23.9 0.82 0.83 0.86 1.02 1.03 1.07 0.94 0.95 0.98 0.92 0.93 0.96 1.14 1.15 1.19 1.04 1.06 1.10 1.02 1.04 1.07 1.27 1.28 1.33 1.16 1.18 1.22 1.14 1.16 1.20 1.42 1.44 1.49 1.30 1.32 1.37 1.28 1.29 1.34 1.59 1.62 1.68 1.46 1.48 1.54 1.43 1.45 1.51 1.80 1.82 1.89 1.65 1.67 1.73 1.62 1.64 1.70 2.04 2.07 2.14 1.87 1.90 1.97 1.83 1.86 1.93 2.32 2.35 2.44 2.13 2.16 2.23 2.08 2.11 2.19 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: MODEL VS018, 1.5 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 WPD PSI FT 4.5 2.7 6.2 2.3 1.4 3.2 3.4 1.9 4.5 4.5 2.5 5.9 2.3 1.3 3.0 3.4 1.8 4.1 Aiflow LAT (DB) HC CFM °F MBtuh 640 700 640 700 640 700 640 700 640 700 640 700 640 700 640 700 640 700 640 700 640 700 640 700 640 700 640 700 640 700 640 700 640 700 640 700 640 700 640 700 640 700 640 700 90.9 89.2 91.0 89.3 92.0 90.3 92.6 90.7 94.0 92.1 95.3 93.2 95.8 93.7 96.9 94.7 98.3 96.0 98.9 96.6 99.7 97.2 101.2 98.6 101.9 99.3 102.5 99.9 104.2 101.4 104.9 102.1 105.6 102.7 107.4 104.4 108.3 105.2 108.8 105.6 110.8 107.5 111.7 108.3 14.5 14.5 14.5 14.6 15.2 15.3 15.6 15.7 16.6 16.7 17.5 17.5 17.9 17.9 18.6 18.7 19.6 19.6 20.0 20.1 20.5 20.6 21.5 21.6 22.0 22.1 22.5 22.6 23.6 23.7 24.2 24.3 24.6 24.7 25.9 26.0 26.5 26.6 26.8 26.9 28.2 28.3 28.8 29.0 Heating HE Power MBtuh kW 10.3 10.5 10.3 10.5 11.1 11.2 11.4 11.6 12.4 12.6 13.2 13.4 13.6 13.8 14.4 14.6 15.3 15.5 15.8 16.0 16.3 16.5 17.3 17.5 17.8 18.0 18.2 18.4 19.3 19.5 19.8 20.0 20.2 20.5 21.5 21.7 22.1 22.3 22.4 22.6 23.7 24.0 24.4 24.6 1.23 1.20 1.22 1.19 1.23 1.20 1.23 1.20 1.23 1.20 1.24 1.21 1.24 1.21 1.23 1.21 1.24 1.21 1.24 1.22 1.24 1.21 1.25 1.22 1.25 1.22 1.26 1.23 1.26 1.23 1.27 1.24 1.28 1.25 1.28 1.25 1.29 1.26 1.30 1.27 1.31 1.28 1.31 1.28 COP DH W/W MBtuh 3.46 3.56 3.48 3.58 3.64 3.75 3.71 3.82 3.97 4.08 4.14 4.27 4.23 4.35 4.42 4.55 4.62 4.75 4.71 4.85 4.84 4.98 5.05 5.20 5.16 5.31 5.25 5.40 5.48 5.64 5.59 5.75 5.65 5.82 5.91 6.08 6.03 6.20 6.05 6.23 6.32 6.51 6.45 6.64 3.8 3.6 3.8 3.6 3.8 3.6 3.9 3.7 4.1 3.8 4.2 3.9 4.2 4.0 4.4 4.2 4.6 4.3 4.6 4.4 4.9 4.6 5.0 4.7 5.2 4.9 5.5 5.2 5.6 5.3 5.8 5.5 6.2 5.8 6.4 6.0 6.6 6.2 7.0 6.6 7.2 6.8 7.4 7.0 Aiflow LAT (DB) CFM °F TC MBtuh Cooling SC HR MBtuh MBtuh 2.4 5.4 20D214-02NN VS/VT 27 kW EER DH Btuh/W MBtuh 37.4 36.9 27.2 26.8 30.2 29.8 31.9 31.5 23.1 22.8 25.7 25.4 27.1 26.8 19.6 19.3 21.7 21.4 23.0 22.6 16.4 16.2 18.2 18.0 19.2 19.0 13.6 13.4 15.1 15.0 16.0 15.8 11.2 11.0 12.5 12.3 13.1 13.0 9.1 9.0 10.1 10.0 10.7 10.5 7.3 7.2 8.1 8.0 8.6 8.5 1.5 1.6 3.2 3.3 2.7 2.8 2.4 2.5 4.1 4.3 3.7 3.8 3.3 3.4 5.1 5.3 4.6 4.7 4.2 4.4 6.2 6.3 5.6 5.8 5.2 5.3 7.3 7.5 6.7 6.9 6.3 6.4 8.6 8.8 7.9 8.1 7.4 7.6 9.9 10.1 9.1 9.3 8.6 8.8 11.0 11.3 10.2 10.5 9.6 9.9 Operation Not Recommended 640 56.5 25.1 16.3 27.3 700 57.6 25.4 16.9 27.7 640 56.9 23.6 15.9 26.5 2.3 1.2 2.8 700 58.1 23.9 16.6 26.9 640 56.7 23.9 16.1 26.6 50 3.4 1.7 3.9 700 57.9 24.3 16.7 27.0 640 56.6 24.4 16.1 27.0 4.5 2.2 5.1 700 57.8 24.7 16.8 27.4 640 57.3 22.8 15.7 26.2 2.3 1.1 2.7 700 58.4 23.1 16.4 26.6 640 57.1 23.2 15.8 26.2 60 3.4 1.6 3.7 700 58.2 23.5 16.5 26.6 640 57.0 23.6 15.9 26.5 4.5 2.1 4.8 700 58.1 23.9 16.6 26.9 640 57.7 22.0 15.4 25.8 2.3 1.1 2.5 700 58.8 22.3 16.0 26.2 640 57.5 22.3 15.5 25.8 70 3.4 1.5 3.5 700 58.6 22.6 16.1 26.2 640 57.5 22.7 15.6 26.1 4.5 2.0 4.6 700 58.6 23.0 16.2 26.5 640 58.3 21.0 15.0 25.4 2.3 1.1 2.4 700 59.4 21.3 15.6 25.8 640 58.1 21.3 15.1 25.3 80 3.4 1.5 3.4 700 59.2 21.6 15.7 25.7 640 58.1 21.7 15.2 25.6 4.5 1.9 4.5 700 59.1 22.0 15.8 26.0 640 59.0 20.0 14.5 25.0 2.3 1.0 2.4 700 60.0 20.2 15.1 25.4 640 58.8 20.3 14.6 24.9 90 3.4 1.4 3.3 700 59.9 20.6 15.2 25.2 640 58.7 20.6 14.7 25.1 4.5 1.9 4.3 700 59.8 20.9 15.3 25.5 640 59.7 18.8 14.0 24.6 2.3 1.0 2.3 700 60.7 19.1 14.6 25.0 640 59.6 19.1 14.1 24.4 100 3.4 1.3 3.1 700 60.6 19.4 14.7 24.8 640 59.5 19.5 14.2 24.5 4.5 1.7 4.0 700 60.5 19.7 14.8 24.9 640 60.5 17.6 13.5 24.2 2.3 1.0 2.3 700 61.4 17.8 14.0 24.6 640 60.3 17.9 13.6 23.9 110 3.4 1.3 3.0 Operation Not Recommended 700 61.3 18.1 14.1 24.3 640 60.3 18.2 13.6 24.0 4.5 1.7 3.9 700 61.2 18.4 14.2 24.4 640 61.3 16.2 12.9 23.8 2.3 0.9 2.2 700 62.2 16.4 13.5 24.2 640 61.1 16.5 13.1 23.4 120 3.4 1.2 2.9 700 62.0 16.7 13.6 23.8 640 61.0 16.8 13.1 23.5 4.5 1.6 3.7 700 62.0 17.0 13.6 23.9 Heating data based on 70 °F EAT. Cooling data based on 80/67 °F EAT. Any condition outside this table requires correction factor(s) 15% (by mass) methanol antifreeze solution (485 multiplier) is used for source water Performance data accurate within ± 10% 4.5 Power 0.67 0.69 0.87 0.89 0.79 0.81 0.76 0.79 0.99 1.01 0.90 0.93 0.87 0.89 1.12 1.15 1.03 1.05 0.99 1.02 1.28 1.32 1.17 1.20 1.13 1.16 1.47 1.51 1.34 1.38 1.29 1.33 1.68 1.73 1.54 1.58 1.48 1.52 1.93 1.98 1.76 1.81 1.70 1.75 2.22 2.28 2.03 2.08 1.96 2.01 Enertech Global, LLC ENGINEERING SPECIFICATIONS: MODEL VS024, 2 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA: WPD EWT Flow °F GPM 25 6.0 4.0 9.1 3.0 1.6 3.8 4.5 2.6 5.9 6.0 3.6 8.4 3.0 1.5 3.6 4.5 2.4 5.5 30 40 PSI FT Aiflow LAT (DB) 650 800 950 650 800 950 650 800 950 650 800 950 650 800 950 650 800 950 650 800 950 650 800 950 650 800 950 650 800 950 650 800 950 650 800 950 650 800 950 650 800 950 650 800 950 650 800 950 650 800 950 650 800 950 650 800 950 650 800 950 650 800 950 650 800 950 96.3 91.4 88.3 97.1 92.0 88.9 98.1 92.9 89.6 99.0 93.5 90.2 100.4 94.7 91.1 101.5 95.6 91.9 102.5 96.4 92.6 103.6 97.3 93.4 104.9 98.3 94.3 105.9 99.2 95.0 107.5 100.4 96.1 108.9 101.6 97.1 110.1 102.6 97.9 111.6 103.8 99.0 113.2 105.1 100.1 114.5 106.2 101.0 115.4 106.9 101.6 117.2 108.3 102.8 118.6 109.5 103.8 119.4 110.1 104.4 121.3 111.7 105.7 122.8 112.9 106.8 CFM °F HC Heating HE Power COP 18.5 18.5 18.8 19.0 19.0 19.3 19.7 19.7 20.1 20.3 20.3 20.7 21.3 21.3 21.7 22.1 22.1 22.5 22.8 22.8 23.2 23.6 23.6 24.0 24.5 24.5 24.9 25.2 25.2 25.7 26.3 26.3 26.8 27.3 27.3 27.8 28.1 28.1 28.6 29.2 29.2 29.7 30.3 30.3 30.8 31.2 31.2 31.8 31.9 31.9 32.4 33.1 33.1 33.7 34.1 34.1 34.7 34.7 34.7 35.3 36.0 36.0 36.6 37.1 37.1 37.7 12.8 13.1 13.5 13.3 13.6 14.0 14.0 14.3 14.7 14.6 14.9 15.3 15.6 15.9 16.4 16.4 16.8 17.2 17.1 17.4 17.9 17.9 18.2 18.6 18.8 19.1 19.5 19.5 19.8 20.3 20.4 20.8 21.3 21.4 21.8 22.3 22.2 22.6 23.1 23.1 23.5 24.0 24.2 24.6 25.1 25.1 25.5 26.1 25.6 25.9 26.5 26.8 27.1 27.8 27.8 28.1 28.8 28.2 28.5 29.2 29.5 29.8 30.5 30.5 30.9 31.6 1.67 1.58 1.57 1.67 1.58 1.57 1.67 1.58 1.57 1.68 1.59 1.57 1.66 1.58 1.56 1.67 1.58 1.56 1.67 1.58 1.57 1.68 1.59 1.57 1.68 1.59 1.57 1.68 1.60 1.58 1.72 1.63 1.61 1.72 1.63 1.61 1.73 1.63 1.62 1.78 1.68 1.67 1.78 1.69 1.67 1.79 1.69 1.68 1.84 1.74 1.73 1.84 1.75 1.73 1.85 1.75 1.74 1.91 1.81 1.79 1.91 1.81 1.79 1.92 1.82 1.80 3.24 3.42 3.52 3.34 3.53 3.62 3.46 3.66 3.76 3.55 3.75 3.86 3.76 3.97 4.08 3.90 4.11 4.23 4.00 4.22 4.34 4.12 4.35 4.47 4.28 4.52 4.64 4.39 4.63 4.76 4.49 4.74 4.87 4.66 4.92 5.05 4.78 5.05 5.18 4.81 5.09 5.23 4.99 5.27 5.42 5.12 5.41 5.56 5.07 5.36 5.51 5.26 5.56 5.71 5.40 5.70 5.86 5.32 5.62 5.78 5.52 5.83 5.99 5.66 5.98 6.15 MBtuh MBtuh kW W/W DH MBtuh 4.8 4.2 3.9 4.9 4.4 4.0 5.0 4.5 4.1 5.1 4.6 4.2 5.3 4.7 4.3 5.4 4.8 4.5 5.6 4.9 4.6 5.7 5.1 4.7 5.9 5.2 4.8 6.1 5.4 5.0 6.4 5.7 5.3 6.7 5.9 5.5 6.9 6.1 5.6 7.3 6.5 6.0 7.6 6.8 6.2 7.8 6.9 6.4 8.2 7.3 6.7 8.5 7.6 7.0 8.8 7.8 7.2 9.1 8.1 7.5 9.5 8.5 7.9 9.8 8.7 8.1 Aiflow CFM LAT (DB) °F 650 54.0 800 56.6 950 58.6 650 54.9 800 57.4 3.0 1.5 3.3 950 59.3 650 54.7 800 57.2 4.5 2.2 5.2 50 950 59.2 650 54.6 800 57.2 6.0 3.2 7.4 950 59.1 650 55.2 800 57.7 3.0 1.4 3.2 950 59.6 650 55.1 800 57.5 4.5 2.1 4.9 60 950 59.5 650 55.0 800 57.5 6.0 3.0 7.0 950 59.4 650 55.6 800 58.1 3.0 1.3 3.0 950 59.9 650 55.5 800 57.9 4.5 2.0 4.6 70 950 59.8 650 55.4 800 57.9 6.0 2.9 6.6 950 59.7 650 56.2 800 58.6 3.0 1.2 2.9 950 60.4 650 56.1 800 58.5 4.5 1.9 4.4 80 950 60.3 650 56.0 800 58.4 6.0 2.7 6.3 950 60.2 650 57.0 800 59.3 3.0 1.2 2.7 950 61.1 650 56.9 800 59.2 4.5 1.8 4.2 90 950 60.9 650 56.8 800 59.1 6.0 2.6 6.1 950 60.9 650 57.9 800 60.1 3.0 1.1 2.6 950 61.8 650 57.7 800 60.0 4.5 1.7 4.0 100 950 61.7 650 57.7 800 59.9 6.0 2.5 5.7 950 61.6 650 58.8 800 60.9 3.0 1.1 2.5 950 62.5 650 58.7 800 60.8 4.5 1.7 3.8 110 Operation Not Recommended 950 62.4 650 58.6 800 60.7 6.0 2.4 5.5 950 62.4 650 59.9 800 61.9 3.0 1.1 2.4 950 63.4 650 59.8 800 61.8 4.5 1.6 3.7 120 950 63.3 650 59.7 800 61.7 6.0 2.3 5.3 950 63.3 Heating data based on 70°F EAT. Cooling data based on 80/67°F EAT. Any condition outside this table requires correction factor(s) 15% (by mass) methanol antifreeze solution (485 multiplier) is used for source water Performance data accurate within ± 10% 6.0 3.4 7.9 Enertech Global, LLC 28 TC MBtuh Cooling SC HR MBtuh MBtuh Power kW EER DH Btuh/W MBtuh 30.5 30.1 29.4 23.1 22.8 22.3 25.1 24.8 24.2 26.2 25.9 25.2 20.3 20.0 19.5 22.0 21.7 21.2 22.9 22.6 22.1 17.6 17.4 17.0 19.2 18.9 18.4 20.0 19.7 19.2 15.2 15.0 14.6 16.5 16.2 15.8 17.2 16.9 16.5 12.8 12.7 12.4 13.9 13.8 13.4 14.5 14.3 14.0 10.7 10.6 10.3 11.7 11.5 11.2 12.2 12.0 11.7 8.9 8.7 8.5 9.6 9.5 9.3 10.0 9.9 9.7 7.1 7.0 6.9 7.7 7.6 7.4 8.1 8.0 7.8 1.3 1.3 1.3 3.3 3.4 3.5 2.7 2.8 2.9 2.4 2.5 2.5 4.5 4.6 4.6 3.8 3.9 4.0 3.4 3.5 3.6 5.6 5.8 5.9 4.9 5.0 5.1 4.5 4.6 4.7 6.9 7.0 7.1 6.1 6.2 6.3 5.6 5.7 5.8 8.2 8.4 8.5 7.3 7.5 7.6 6.8 7.0 7.1 9.6 9.9 10.0 8.7 8.9 9.1 8.1 8.3 8.4 11.1 11.4 11.6 10.1 10.3 10.5 9.4 9.7 9.8 12.5 12.8 13.0 11.4 11.6 11.8 10.7 10.9 11.1 Operation Not Recommended 29.8 30.8 31.6 28.0 28.9 29.6 28.3 29.3 30.0 28.5 29.5 30.2 27.1 28.0 28.7 27.4 28.4 29.1 27.6 28.6 29.3 26.2 27.1 27.8 26.5 27.4 28.1 26.7 27.6 28.3 25.1 25.9 26.6 25.4 26.2 26.9 25.5 26.4 27.1 23.8 24.6 25.2 24.0 24.9 25.5 24.2 25.0 25.7 22.4 23.2 23.7 22.7 23.4 24.0 22.8 23.6 24.2 21.0 21.7 22.2 21.2 22.0 22.5 21.3 22.1 22.6 19.2 19.9 20.4 19.4 20.1 20.6 19.6 20.2 20.7 18.3 20.2 22.0 17.6 19.6 21.3 17.8 19.7 21.4 17.8 19.7 21.4 17.4 19.3 20.9 17.5 19.4 21.1 17.6 19.5 21.1 17.1 19.0 20.6 17.2 19.1 20.7 17.3 19.1 20.8 16.7 18.5 20.1 16.8 18.6 20.2 16.8 18.7 20.3 16.1 17.9 19.4 16.2 18.0 19.6 16.3 18.0 19.6 15.5 17.2 18.7 15.6 17.3 18.8 15.7 17.4 18.9 14.9 16.5 17.9 15.0 16.6 18.0 15.0 16.6 18.1 14.1 15.6 17.0 14.2 15.7 17.1 14.2 15.8 17.1 33.1 34.3 35.3 32.1 33.2 34.2 32.1 33.3 34.2 32.2 33.3 34.3 31.7 32.8 33.8 31.7 32.9 33.8 31.7 32.9 33.8 31.2 32.4 33.3 31.2 32.4 33.3 31.2 32.4 33.3 30.7 31.8 32.8 30.6 31.8 32.7 30.6 31.7 32.6 30.1 31.2 32.1 29.9 31.0 32.0 29.9 31.0 31.9 29.5 30.6 31.6 29.3 30.4 31.3 29.2 30.3 31.2 29.0 30.2 31.1 28.7 29.8 30.8 28.6 29.7 30.6 28.4 29.5 30.5 28.0 29.1 30.1 27.8 28.9 29.9 0.98 1.02 1.08 1.21 1.27 1.33 1.13 1.18 1.24 1.09 1.14 1.20 1.34 1.40 1.48 1.25 1.31 1.38 1.20 1.26 1.33 1.48 1.56 1.64 1.38 1.45 1.53 1.33 1.40 1.47 1.65 1.73 1.82 1.54 1.62 1.70 1.49 1.56 1.64 1.85 1.94 2.04 1.72 1.81 1.90 1.66 1.75 1.83 2.09 2.19 2.30 1.94 2.04 2.14 1.88 1.97 2.07 2.37 2.48 2.61 2.21 2.31 2.43 2.13 2.23 2.34 2.70 2.83 2.97 2.52 2.64 2.77 2.43 2.55 2.67 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: MODEL VS024, 2 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 WPD PSI FT 6.0 4.0 9.1 3.0 1.6 3.8 4.5 2.6 5.9 6.0 3.6 8.4 3.0 1.5 3.6 4.5 2.4 5.5 Aiflow LAT (DB) HC CFM °F MBtuh 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 93.0 90.8 93.9 91.6 94.8 92.4 95.5 93.1 96.8 94.2 97.9 95.2 98.6 95.9 99.7 96.8 100.8 97.9 101.7 98.6 103.2 100.0 104.5 101.2 105.5 102.1 107.0 103.4 108.4 104.7 109.5 105.7 110.5 106.6 112.0 108.0 113.2 109.0 114.1 109.8 115.8 111.3 117.0 112.5 17.9 18.0 18.6 18.7 19.3 19.4 19.9 19.9 20.9 20.9 21.7 21.8 22.3 22.4 23.1 23.2 24.0 24.1 24.6 24.7 25.8 25.9 26.8 26.9 27.6 27.7 28.8 28.9 29.9 30.0 30.7 30.8 31.5 31.6 32.7 32.8 33.6 33.7 34.3 34.4 35.6 35.7 36.6 36.7 Heating HE Power MBtuh kW 12.9 13.1 13.5 13.7 14.3 14.5 14.8 15.0 15.8 16.0 16.6 16.8 17.2 17.4 18.0 18.2 18.9 19.1 19.5 19.7 20.6 20.8 21.6 21.8 22.3 22.5 23.3 23.6 24.4 24.7 25.2 25.5 25.8 26.1 27.0 27.3 27.9 28.2 28.4 28.7 29.7 30.0 30.6 30.9 1.47 1.43 1.48 1.44 1.48 1.44 1.49 1.45 1.49 1.45 1.49 1.45 1.49 1.45 1.50 1.46 1.50 1.46 1.51 1.47 1.54 1.50 1.54 1.50 1.55 1.51 1.60 1.56 1.60 1.56 1.61 1.57 1.66 1.62 1.66 1.62 1.67 1.63 1.73 1.68 1.73 1.68 1.74 1.69 COP DH W/W MBtuh 3.57 3.68 3.68 3.79 3.82 3.94 3.91 4.03 4.12 4.24 4.27 4.40 4.37 4.51 4.52 4.65 4.69 4.83 4.80 4.95 4.92 5.07 5.11 5.26 5.22 5.38 5.28 5.44 5.47 5.64 5.60 5.77 5.56 5.73 5.77 5.94 5.90 6.08 5.82 5.99 6.03 6.22 6.18 6.36 4.4 4.1 4.5 4.2 4.6 4.3 4.7 4.4 4.8 4.5 4.9 4.7 5.1 4.8 5.2 4.9 5.4 5.1 5.5 5.2 5.8 5.5 6.1 5.7 6.2 5.9 6.7 6.3 6.9 6.5 7.1 6.7 7.5 7.0 7.8 7.3 8.0 7.6 8.4 7.9 8.7 8.2 9.0 8.5 Aiflow LAT (DB) CFM °F TC MBtuh Cooling SC HR MBtuh MBtuh 3.4 7.9 20D214-02NN VS/VT 29 kW EER DH Btuh/W MBtuh 35.7 35.7 26.0 26.0 28.4 28.4 29.9 29.9 22.5 22.5 24.6 24.6 25.9 25.9 19.5 19.4 21.3 21.3 22.3 22.3 16.5 16.5 18.1 18.1 19.0 19.0 13.8 13.8 15.1 15.1 15.9 15.9 11.5 11.5 12.6 12.6 13.2 13.2 9.4 9.4 10.3 10.3 10.8 10.8 7.4 7.4 8.1 8.1 8.5 8.5 1.4 1.4 3.3 3.4 2.7 2.8 2.4 2.4 4.5 4.5 3.8 3.9 3.4 3.5 5.6 5.7 4.9 5.0 4.5 4.6 6.9 7.0 6.1 6.2 5.6 5.7 8.2 8.3 7.3 7.4 6.8 6.9 9.7 9.8 8.7 8.8 8.1 8.3 11.1 11.3 10.1 10.2 9.5 9.6 12.4 12.6 11.3 11.5 10.6 10.8 Operation Not Recommended 720 54.6 31.0 19.7 33.9 800 55.9 31.6 20.8 34.7 720 55.5 28.7 19.1 32.4 3.0 1.5 3.3 800 56.7 29.3 20.1 33.1 720 55.3 29.0 19.2 32.5 4.5 2.2 5.2 50 800 56.6 29.7 20.2 33.2 720 55.2 29.3 19.2 32.7 6.0 3.2 7.4 800 56.5 29.9 20.3 33.4 720 55.8 27.9 18.8 32.1 3.0 1.4 3.2 800 57.0 28.5 19.8 32.8 720 55.7 28.2 18.9 32.1 4.5 2.1 4.9 60 800 56.9 28.8 20.0 32.8 720 55.6 28.5 19.0 32.2 6.0 3.0 7.0 800 56.8 29.1 20.0 32.9 720 56.2 27.0 18.5 31.7 3.0 1.3 3.0 800 57.4 27.6 19.5 32.4 720 56.1 27.3 18.6 31.7 4.5 2.0 4.6 70 800 57.3 27.9 19.6 32.4 720 56.0 27.6 18.7 31.8 6.0 2.9 6.6 800 57.2 28.2 19.7 32.5 720 56.8 25.8 18.0 31.1 3.0 1.2 2.9 800 58.0 26.4 19.0 31.8 720 56.6 26.1 18.2 31.0 4.5 1.9 4.4 80 800 57.8 26.7 19.1 31.7 720 56.6 26.4 18.2 31.1 6.0 2.7 6.3 800 57.8 26.9 19.2 31.8 720 57.5 24.4 17.5 30.4 3.0 1.2 2.7 800 58.7 25.0 18.4 31.1 720 57.4 24.7 17.6 30.3 4.5 1.8 4.2 90 800 58.5 25.3 18.5 31.0 720 57.3 25.0 17.6 30.3 6.0 2.6 6.1 800 58.5 25.5 18.6 31.0 720 58.4 23.1 16.8 29.9 3.0 1.1 2.6 800 59.5 23.6 17.8 30.5 720 58.2 23.3 16.9 29.7 100 4.5 1.7 4.0 800 59.3 23.8 17.9 30.3 720 58.2 23.6 17.0 29.7 6.0 2.5 5.7 800 59.3 24.1 17.9 30.3 720 59.2 21.6 16.1 29.4 3.0 1.1 2.5 800 60.3 22.1 17.0 30.1 720 59.1 21.9 16.3 29.1 110 4.5 1.7 3.8 Operation Not Recommended 800 60.2 22.3 17.1 29.8 720 59.0 22.1 16.3 29.0 6.0 2.4 5.5 800 60.1 22.6 17.2 29.7 720 60.3 19.5 15.3 28.5 3.0 1.1 2.4 800 61.3 19.9 16.2 29.1 720 60.2 19.7 15.4 28.1 120 4.5 1.6 3.7 800 61.2 20.2 16.3 28.7 720 60.1 19.9 15.5 27.9 6.0 2.3 5.3 800 61.1 20.3 16.3 28.5 Heating data based on 70 °F EAT. Cooling data based on 80/67 °F EAT. Any condition outside this table requires correction factor(s) 15% (by mass) methanol antifreeze solution (485 multiplier) is used for source water Performance data accurate within ± 10% 6.0 Power 0.87 0.89 1.10 1.13 1.02 1.04 0.98 1.00 1.24 1.26 1.15 1.17 1.10 1.13 1.39 1.42 1.29 1.31 1.23 1.26 1.56 1.59 1.45 1.48 1.39 1.42 1.76 1.80 1.63 1.67 1.57 1.60 2.01 2.05 1.86 1.90 1.79 1.82 2.29 2.34 2.13 2.17 2.04 2.09 2.64 2.69 2.44 2.50 2.35 2.40 Enertech Global, LLC ENGINEERING SPECIFICATIONS: MODEL VT024, 2 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 WPD Full Load Heating HC HE Power EER DH MBtuh 720 55.6 29.3 19.0 32.8 1.04 28.2 800 57.0 30.3 19.9 33.9 1.06 28.6 720 55.8 28.2 18.8 32.4 1.25 22.5 3.0 1.5 3.6 800 57.2 29.1 19.7 33.5 1.28 22.8 720 55.7 28.5 18.9 32.5 1.17 24.3 50 4.5 2.3 5.4 800 57.1 29.4 19.8 33.5 1.20 24.6 720 55.6 28.8 19.0 32.7 1.13 25.5 6.0 3.3 7.6 800 57.0 29.8 19.8 33.7 1.16 25.8 720 56.2 27.3 18.5 32.0 1.37 19.9 3.0 1.5 3.4 800 57.6 28.2 19.3 33.0 1.40 20.2 720 56.1 27.6 18.6 32.0 1.29 21.5 60 4.5 2.2 5.1 800 57.5 28.5 19.4 33.0 1.31 21.8 720 56.0 27.9 18.6 32.2 1.24 22.5 6.0 3.1 7.2 800 57.4 28.9 19.5 33.2 1.26 22.8 720 56.8 26.2 18.0 31.4 1.51 17.4 3.0 1.4 3.2 800 58.2 27.1 18.9 32.4 1.54 17.6 720 56.7 26.5 18.1 31.3 1.42 18.7 70 4.5 2.1 4.8 800 58.1 27.4 19.0 32.3 1.44 19.0 720 56.6 26.9 18.2 31.5 1.37 19.7 6.0 2.9 6.8 800 58.0 27.8 19.0 32.5 1.39 19.9 720 57.4 25.1 17.5 30.8 1.67 15.0 3.0 1.3 3.1 800 58.8 26.0 18.3 31.8 1.70 15.2 720 57.3 25.4 17.6 30.7 1.57 16.2 80 4.5 2.0 4.6 800 58.7 26.2 18.4 31.7 1.60 16.4 720 57.3 25.7 17.7 30.9 1.51 17.0 6.0 2.8 6.5 800 58.6 26.6 18.5 31.8 1.54 17.2 720 58.2 23.9 17.0 30.3 1.86 12.9 3.0 1.3 2.9 800 59.4 24.7 17.8 31.2 1.89 13.1 720 58.0 24.2 17.1 30.1 1.74 13.9 90 4.5 1.9 4.4 800 59.3 25.0 17.9 31.1 1.77 14.1 720 58.0 24.5 17.1 30.3 1.68 14.6 6.0 2.7 6.2 800 59.3 25.3 17.9 31.2 1.71 14.8 720 59.0 22.7 16.4 29.8 2.07 11.0 3.0 1.2 2.8 800 60.2 23.4 17.1 30.6 2.11 11.1 720 58.9 22.9 16.4 29.6 1.94 11.8 100 4.5 1.8 4.1 800 60.1 23.7 17.2 30.5 1.98 12.0 720 58.8 23.2 16.5 29.6 1.87 12.4 6.0 2.5 5.8 800 60.0 24.0 17.2 30.5 1.91 12.6 720 59.8 21.3 15.7 29.3 2.32 9.2 3.0 1.2 2.7 800 61.0 22.0 16.4 30.1 2.37 9.3 720 59.7 21.6 15.8 29.0 2.18 9.9 110 4.5 1.7 4.0 Operation Not Recommended 800 60.9 22.3 16.5 29.8 2.22 10.0 720 59.6 21.8 15.8 29.0 2.10 10.4 6.0 2.5 5.7 800 60.8 22.6 16.5 29.9 2.14 10.5 720 60.5 19.9 15.1 28.9 2.64 7.5 3.0 1.1 2.6 800 61.7 20.5 15.8 29.7 2.69 7.6 720 60.4 20.1 15.2 28.5 2.47 8.1 120 4.5 1.7 3.9 800 61.6 20.8 15.9 29.4 2.52 8.2 720 60.4 20.3 15.3 28.5 2.39 8.5 6.0 2.4 5.5 800 61.5 21.0 16.0 29.3 2.43 8.6 Heating data based on 70 °F EAT. Cooling data based on 80/67 °F EAT. Any condition outside this table requires correction factor(s) 15% (by mass) methanol antifreeze solution (485 multiplier) is used for source water Enertech Global, LLC 20D214-02NN 30 Performance data accurate within ± 10% 2.1 2.1 3.8 3.8 3.3 3.3 3.0 3.0 4.8 4.9 4.2 4.3 3.9 4.0 5.9 6.0 5.2 5.3 4.9 5.0 7.1 7.2 6.3 6.4 5.9 6.0 8.4 8.5 7.5 7.7 7.1 7.2 9.8 9.9 8.8 9.0 8.3 8.5 11.3 11.5 10.3 10.4 9.7 9.8 12.9 13.1 11.8 12.0 11.2 11.3 30 40 FT 6.0 4.0 9.3 3.0 1.8 4.1 4.5 2.7 6.2 6.0 3.8 8.7 3.0 1.6 3.8 4.5 2.5 5.7 6.0 3.5 8.1 COP DH CFM °F MBtuh MBtuh kW W/W MBtuh 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 93.3 91.1 93.7 91.4 94.6 92.3 95.1 92.7 96.7 94.2 97.8 95.2 98.4 95.7 99.9 97.0 101.1 98.1 101.7 98.7 103.3 100.2 104.7 101.4 105.4 102.1 107.0 103.5 108.6 104.9 109.4 105.6 110.7 106.9 112.4 108.4 113.3 109.2 114.5 110.3 116.4 112.0 117.3 112.8 18.1 18.2 18.4 18.5 19.2 19.3 19.6 19.7 20.8 20.9 21.6 21.7 22.1 22.2 23.2 23.3 24.2 24.3 24.7 24.8 25.9 26.1 27.0 27.1 27.6 27.7 28.8 28.9 30.0 30.1 30.6 30.8 31.7 31.8 33.0 33.2 33.7 33.9 34.6 34.8 36.1 36.3 36.8 37.0 12.9 13.2 13.1 13.5 13.9 14.2 14.3 14.6 15.5 15.8 16.3 16.6 16.7 17.1 17.8 18.1 18.7 19.1 19.2 19.6 20.3 20.7 21.4 21.7 21.9 22.3 22.9 23.3 24.1 24.5 24.7 25.1 25.4 25.9 26.7 27.2 27.4 27.8 28.0 28.4 29.4 29.9 30.1 30.6 1.54 1.47 1.54 1.47 1.55 1.48 1.55 1.48 1.56 1.49 1.56 1.50 1.57 1.50 1.59 1.52 1.60 1.53 1.60 1.53 1.65 1.57 1.65 1.58 1.66 1.59 1.73 1.66 1.74 1.66 1.74 1.67 1.83 1.76 1.84 1.76 1.85 1.77 1.95 1.86 1.96 1.87 1.96 1.88 3.45 3.62 3.50 3.68 3.63 3.82 3.70 3.88 3.91 4.11 4.05 4.26 4.13 4.34 4.28 4.50 4.44 4.67 4.52 4.75 4.62 4.85 4.79 5.03 4.87 5.12 4.88 5.13 5.06 5.32 5.15 5.41 5.06 5.32 5.25 5.51 5.34 5.61 5.21 5.47 5.40 5.67 5.49 5.77 4.6 4.3 4.6 4.3 4.7 4.4 4.8 4.5 5.0 4.6 5.1 4.8 5.2 4.9 5.5 5.1 5.7 5.3 5.8 5.5 6.2 5.8 6.5 6.0 6.6 6.2 7.1 6.6 7.4 6.9 7.6 7.1 7.9 7.4 8.3 7.7 8.5 7.9 8.8 8.2 9.2 8.6 9.5 8.8 Aiflow LAT (DB) CFM °F TC Full Load Cooling SC HR Power Btuh/W PSI Aiflow LAT (DB) MBtuh MBtuh MBtuh kW Operation Not Recommended VS/VT ENGINEERING SPECIFICATIONS: MODEL VT024, 2 TON, ECM BLOWER, PART LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 WPD PSI FT 4.0 2.4 5.5 2.0 1.2 2.8 3.0 1.7 3.9 4.0 2.2 5.2 2.0 1.2 2.7 3.0 1.6 3.7 Aiflow LAT (DB) Part Load Heating HC HE Power COP W/W MBtuh 2.85 3.06 2.91 3.13 3.05 3.28 3.13 3.37 3.34 3.58 3.50 3.76 3.59 3.86 3.72 4.00 3.90 4.19 4.01 4.30 4.10 4.40 4.30 4.61 4.41 4.74 4.44 4.77 4.65 5.00 4.78 5.13 4.74 5.09 4.96 5.33 5.10 5.47 5.02 5.39 5.26 5.65 5.40 5.80 3.9 3.6 3.9 3.7 4.0 3.8 4.1 3.8 4.3 4.0 4.4 4.1 4.5 4.2 4.7 4.4 4.9 4.5 5.0 4.6 5.3 4.9 5.5 5.1 5.7 5.3 6.1 5.7 6.4 5.9 6.6 6.1 7.0 6.5 7.4 6.8 7.5 7.0 8.0 7.5 8.4 7.8 8.6 8.0 CFM °F MBtuh MBtuh kW 450 500 450 500 450 500 450 500 450 500 450 500 450 500 450 500 450 500 450 500 450 500 450 500 450 500 450 500 450 500 450 500 450 500 450 500 450 500 450 500 450 500 450 500 95.6 93.3 96.4 94.0 97.6 95.1 98.3 95.7 100.3 97.6 101.7 98.9 102.5 99.6 104.1 101.0 105.7 102.4 106.5 103.2 108.2 104.7 109.9 106.3 110.9 107.2 112.3 108.5 114.3 110.3 115.3 111.3 116.3 112.1 118.4 114.0 119.6 115.1 120.4 115.8 122.7 117.9 124.0 119.1 12.4 12.6 12.8 13.0 13.4 13.6 13.7 13.9 14.7 14.9 15.4 15.6 15.8 16.0 16.6 16.8 17.3 17.5 17.8 18.0 18.5 18.8 19.4 19.6 19.9 20.1 20.6 20.8 21.5 21.7 22.0 22.3 22.5 22.7 23.5 23.8 24.1 24.4 24.5 24.7 25.6 25.9 26.2 26.5 8.1 8.5 8.4 8.8 9.0 9.4 9.4 9.8 10.3 10.7 11.0 11.4 11.4 11.8 12.1 12.6 12.9 13.3 13.3 13.8 14.0 14.5 14.9 15.4 15.4 15.9 15.9 16.4 16.9 17.4 17.4 17.9 17.7 18.3 18.8 19.3 19.4 19.9 19.6 20.2 20.7 21.3 21.4 21.9 1.28 1.20 1.29 1.22 1.29 1.21 1.29 1.21 1.30 1.22 1.29 1.22 1.29 1.21 1.30 1.23 1.30 1.23 1.30 1.22 1.33 1.25 1.32 1.25 1.32 1.24 1.36 1.28 1.35 1.28 1.35 1.27 1.39 1.31 1.39 1.31 1.39 1.31 1.43 1.35 1.43 1.34 1.42 1.34 DH Aiflow LAT (DB) CFM °F TC MBtuh Part Load Cooling SC HR Power MBtuh MBtuh kW EER Btuh/W DH MBtuh Operation Not Recommended 450 52.4 21.5 13.4 23.4 0.58 37.0 1.4 500 53.7 22.2 14.2 24.2 0.58 38.1 1.4 450 52.9 20.5 13.2 23.2 0.78 26.5 2.7 2.0 1.1 2.6 500 54.3 21.2 13.9 23.9 0.78 27.3 2.7 450 52.7 20.8 13.3 23.2 0.70 29.7 2.2 50 3.0 1.5 3.5 500 54.1 21.5 14.0 23.9 0.70 30.7 2.3 450 52.7 21.0 13.3 23.3 0.67 31.6 2.0 4.0 2.0 4.7 500 54.0 21.7 14.0 24.0 0.67 32.6 2.1 450 53.6 19.8 12.8 22.9 0.90 22.1 3.5 2.0 1.1 2.4 500 54.9 20.5 13.5 23.6 0.90 22.8 3.6 450 53.4 20.1 12.9 22.8 0.81 24.9 3.0 60 3.0 1.5 3.4 500 54.7 20.8 13.6 23.5 0.81 25.6 3.0 450 53.4 20.3 12.9 22.9 0.77 26.4 2.7 4.0 1.9 4.5 500 54.7 21.0 13.7 23.6 0.77 27.2 2.8 450 54.4 19.0 12.5 22.5 1.03 18.4 4.4 2.0 1.0 2.3 500 55.6 19.6 13.2 23.2 1.04 18.9 4.5 450 54.2 19.3 12.5 22.4 0.93 20.7 3.8 70 3.0 1.4 3.2 500 55.5 19.9 13.2 23.1 0.94 21.3 3.9 450 54.1 19.5 12.6 22.5 0.89 22.0 3.5 4.0 1.9 4.3 500 55.4 20.1 13.3 23.2 0.89 22.6 3.6 450 55.1 18.2 12.1 22.2 1.19 15.2 5.4 2.0 1.0 2.3 500 56.4 18.8 12.8 22.9 1.20 15.7 5.5 450 55.0 18.4 12.2 22.1 1.08 17.1 4.7 80 3.0 1.4 3.1 500 56.2 19.0 12.8 22.7 1.08 17.7 4.8 450 54.9 18.6 12.2 22.1 1.02 18.2 4.4 4.0 1.8 4.1 500 56.2 19.2 12.9 22.7 1.03 18.7 4.5 450 56.0 17.3 11.7 22.0 1.38 12.6 6.4 2.0 0.9 2.2 500 57.2 17.9 12.3 22.6 1.38 13.0 6.5 450 55.8 17.5 11.8 21.7 1.24 14.1 5.6 90 3.0 1.3 3.0 500 57.0 18.1 12.4 22.4 1.24 14.6 5.7 450 55.7 17.7 11.8 21.7 1.18 15.0 5.3 4.0 1.7 4.0 500 56.9 18.3 12.5 22.3 1.18 15.5 5.4 450 56.9 16.3 11.2 21.7 1.58 10.3 7.5 2.0 0.9 2.1 500 58.0 16.8 11.9 22.2 1.59 10.6 7.6 450 56.7 16.5 11.3 21.4 1.43 11.6 6.6 100 3.0 1.2 2.8 500 57.9 17.1 12.0 21.9 1.43 11.9 6.8 450 56.7 16.6 11.3 21.3 1.36 12.3 6.3 4.0 1.6 3.8 500 57.8 17.2 12.0 21.9 1.36 12.7 6.4 450 57.9 15.1 10.7 21.3 1.81 8.4 8.6 2.0 0.9 2.1 500 59.0 15.6 11.3 21.8 1.81 8.6 8.8 450 57.8 15.3 10.8 20.9 1.63 9.4 7.7 110 3.0 1.2 2.8 Operation Not Recommended 500 58.9 15.8 11.4 21.4 1.64 9.7 7.9 450 57.7 15.5 10.8 20.7 1.55 10.0 7.3 4.0 1.6 3.6 500 58.8 16.0 11.4 21.3 1.56 10.3 7.5 450 59.0 13.8 10.2 20.8 2.06 6.7 9.8 2.0 0.9 2.0 500 60.0 14.3 10.8 21.3 2.06 6.9 10.0 450 58.8 14.0 10.3 20.3 1.85 7.6 8.8 120 3.0 1.2 2.7 500 59.9 14.5 10.9 20.8 1.86 7.8 9.0 450 58.8 14.2 10.3 20.2 1.76 8.0 8.4 4.0 1.5 3.5 500 59.9 14.6 10.9 20.7 1.77 8.3 8.5 Heating data based on 70°F EAT. Cooling data based on 80/67°F EAT. Any condition outside this table requires correction factor(s) 15% (by mass) methanol antifreeze solution (485 multiplier) is used for source31 water 20D214-02NN VS/VT Enertech Global, LLC Performance data accurate within ± 10% 4.0 2.1 4.9 ENGINEERING SPECIFICATIONS: MODEL VS030, 2.5 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA: WPD EWT Flow °F GPM 25 7.5 3.0 6.9 3.8 1.7 4.0 5.6 2.2 5.1 7.5 2.9 6.7 3.8 1.7 3.9 5.6 2.2 5.0 30 40 PSI FT Aiflow LAT (DB) 815 1000 1185 815 1000 1185 815 1000 1185 815 1000 1185 815 1000 1185 815 1000 1185 815 1000 1185 815 1000 1185 815 1000 1185 815 1000 1185 815 1000 1185 815 1000 1185 815 1000 1185 815 1000 1185 815 1000 1185 815 1000 1185 815 1000 1185 815 1000 1185 815 1000 1185 815 1000 1185 815 1000 1185 815 1000 1185 95.4 90.8 87.6 92.8 88.7 85.8 96.2 91.5 88.2 97.2 92.3 88.9 95.8 91.2 87.9 99.7 94.4 90.6 100.9 95.4 91.4 98.9 93.7 90.0 103.3 97.3 93.1 104.6 98.4 93.9 102.2 96.4 92.3 107.1 100.4 95.7 108.5 101.6 96.7 105.9 99.5 94.9 111.4 103.9 98.7 112.9 105.3 99.8 109.8 102.7 97.6 115.8 107.6 101.8 117.6 109.1 103.0 112.9 105.3 99.8 119.4 110.6 104.3 121.3 112.1 105.6 CFM °F HC Heating HE Power COP 22.3 22.5 22.5 20.0 20.2 20.2 23.1 23.2 23.2 24.0 24.1 24.1 22.7 22.9 22.9 26.2 26.4 26.4 27.2 27.4 27.4 25.4 25.6 25.6 29.3 29.5 29.5 30.4 30.6 30.7 28.4 28.6 28.6 32.6 32.9 32.9 33.9 34.1 34.2 31.6 31.9 31.9 36.4 36.7 36.7 37.8 38.1 38.1 35.1 35.3 35.3 40.3 40.6 40.6 41.9 42.2 42.2 37.8 38.1 38.1 43.5 43.8 43.8 45.2 45.5 45.5 15.7 16.1 16.1 13.4 13.7 13.8 16.4 16.7 16.8 17.3 17.6 17.7 16.0 16.3 16.4 19.4 19.8 19.9 20.4 20.8 20.9 18.6 19.0 19.1 22.4 22.8 22.9 23.5 23.9 24.0 21.3 21.7 21.8 25.6 26.0 26.1 26.8 27.2 27.4 24.2 24.6 24.8 29.0 29.4 29.5 30.3 30.8 30.9 27.2 27.7 27.8 32.5 33.0 33.1 34.0 34.5 34.6 29.8 30.3 30.4 35.5 36.0 36.2 37.2 37.7 37.8 1.94 1.89 1.86 1.95 1.90 1.87 1.96 1.90 1.88 1.96 1.91 1.88 1.98 1.92 1.90 1.99 1.93 1.90 1.99 1.94 1.91 2.01 1.95 1.93 2.01 1.96 1.93 2.02 1.96 1.94 2.07 2.01 1.98 2.07 2.02 1.99 2.08 2.02 1.99 2.17 2.11 2.08 2.18 2.12 2.09 2.19 2.13 2.10 2.30 2.23 2.20 2.31 2.24 2.21 2.31 2.25 2.22 2.34 2.27 2.24 2.35 2.28 2.25 2.35 2.29 2.26 3.37 3.49 3.54 3.01 3.12 3.16 3.45 3.58 3.63 3.58 3.71 3.76 3.37 3.49 3.54 3.86 4.00 4.06 4.00 4.15 4.21 3.72 3.85 3.90 4.26 4.42 4.48 4.41 4.57 4.64 4.02 4.17 4.22 4.61 4.78 4.85 4.78 4.95 5.02 4.26 4.42 4.48 4.89 5.07 5.14 5.07 5.25 5.32 4.47 4.63 4.70 5.12 5.31 5.39 5.31 5.50 5.58 4.74 4.91 4.98 5.43 5.63 5.71 5.63 5.83 5.91 MBtuh MBtuh kW W/W DH MBtuh 5.0 4.3 4.0 5.0 4.3 4.0 5.2 4.5 4.1 5.3 4.6 4.2 5.5 4.7 4.4 5.7 4.9 4.5 5.8 5.0 4.6 6.1 5.2 4.8 6.3 5.4 5.0 6.5 5.5 5.1 6.8 5.9 5.4 7.1 6.1 5.6 7.3 6.2 5.7 7.7 6.6 6.1 8.0 6.9 6.3 8.2 7.1 6.5 8.8 7.6 7.0 9.2 7.9 7.3 9.4 8.1 7.4 10.0 8.6 7.9 10.4 9.0 8.3 10.6 9.2 8.5 Aiflow CFM LAT (DB) °F 815 55.2 1000 58.2 1185 59.9 815 55.6 1000 58.6 3.8 1.7 3.8 1185 60.3 815 55.5 1000 58.5 5.6 2.1 4.9 50 1185 60.2 815 55.4 1000 58.4 7.5 2.8 6.4 1185 60.1 815 56.0 1000 58.9 3.8 1.6 3.8 1185 60.6 815 55.9 1000 58.8 5.6 2.1 4.8 60 1185 60.5 815 55.7 1000 58.7 7.5 2.7 6.3 1185 60.4 815 56.5 1000 59.4 3.8 1.6 3.7 1185 61.0 815 56.4 1000 59.3 5.6 2.1 4.8 70 1185 60.9 815 56.3 1000 59.2 7.5 2.7 6.2 1185 60.8 815 57.1 1000 59.9 3.8 1.6 3.7 1185 61.5 815 57.0 1000 59.8 2.0 4.7 5.6 80 1185 61.4 815 56.9 1000 59.7 7.5 2.7 6.2 1185 61.3 815 57.9 1000 60.6 3.8 1.6 3.7 1185 62.1 815 57.8 1000 60.5 2.0 4.7 5.6 90 1185 62.0 815 57.7 1000 60.4 7.5 2.6 6.1 1185 61.9 815 58.6 1000 61.3 3.8 1.5 3.5 1185 62.7 815 58.5 1000 61.1 5.6 1.9 4.5 100 1185 62.6 815 58.4 1000 61.1 7.5 2.6 6.0 1185 62.5 815 59.3 1000 61.8 3.8 1.5 3.5 1185 63.3 815 59.2 1000 61.7 1.9 4.5 5.6 Operation Not Recommended 110 1185 63.2 815 59.1 1000 61.7 7.5 2.6 6.0 1185 63.1 815 59.8 1000 62.3 3.8 1.5 3.5 1185 63.6 815 59.7 1000 62.2 1.9 4.5 5.6 120 1185 63.6 815 59.6 1000 62.1 7.5 2.6 6.0 1185 63.5 Heating data based on 70°F EAT. Cooling data based on 80/67°F EAT. Any condition outside this table requires correction factor(s) 15% (by mass) methanol antifreeze solution (485 multiplier) is used for source water Performance data accurate within ± 10% 7.5 2.8 6.5 Enertech Global, LLC 32 TC MBtuh Cooling SC HR MBtuh MBtuh Power kW EER DH Btuh/W MBtuh 28.5 27.5 27.0 22.8 22.0 21.6 24.3 23.5 23.0 25.5 24.6 24.1 20.1 19.4 19.0 21.4 20.7 20.3 22.4 21.7 21.3 17.5 16.9 16.6 18.7 18.0 17.7 19.6 18.9 18.5 15.1 14.5 14.3 16.1 15.5 15.2 16.8 16.3 16.0 12.8 12.4 12.2 13.7 13.2 13.0 14.3 13.9 13.6 10.8 10.5 10.3 11.6 11.2 11.0 12.1 11.7 11.5 9.1 8.8 8.6 9.7 9.4 9.2 10.1 9.8 9.6 7.6 7.3 7.2 8.1 7.8 7.6 8.4 8.2 8.0 1.0 1.0 1.0 3.0 3.1 3.2 2.5 2.6 2.6 2.2 2.2 2.3 4.3 4.4 4.4 3.7 3.7 3.8 3.3 3.4 3.4 5.5 5.7 5.8 4.8 5.0 5.0 4.4 4.5 4.6 6.9 7.1 7.2 6.1 6.3 6.4 5.6 5.8 5.9 8.4 8.7 8.8 7.5 7.7 7.9 7.0 7.2 7.3 10.1 10.3 10.5 9.1 9.3 9.5 8.4 8.7 8.8 11.7 12.0 12.2 10.6 10.9 11.1 9.9 10.2 10.4 13.2 13.6 13.8 12.1 12.4 12.6 11.3 11.7 11.8 Operation Not Recommended 34.1 34.8 35.6 32.9 33.6 34.3 33.2 33.9 34.6 33.5 34.2 34.9 32.0 32.7 33.3 32.3 33.0 33.6 32.5 33.2 33.9 30.8 31.4 32.1 31.1 31.7 32.4 31.3 32.0 32.6 29.4 30.0 30.6 29.6 30.3 30.9 29.9 30.5 31.1 27.8 28.4 29.0 28.1 28.6 29.2 28.3 28.9 29.5 26.2 26.7 27.3 26.4 26.9 27.5 26.6 27.2 27.7 24.5 25.0 25.5 24.7 25.2 25.7 24.9 25.4 25.9 22.8 23.3 23.8 23.0 23.5 24.0 23.2 23.7 24.2 21.9 23.5 25.7 21.4 23.1 25.2 21.6 23.2 25.3 21.7 23.3 25.5 21.1 22.7 24.8 21.2 22.9 25.0 21.3 23.0 25.1 20.7 22.3 24.3 20.8 22.4 24.4 20.9 22.5 24.6 20.1 21.7 23.6 20.2 21.8 23.8 20.3 21.9 23.9 19.5 21.0 22.9 19.6 21.1 23.0 19.7 21.2 23.1 18.8 20.2 22.1 18.9 20.4 22.2 19.0 20.5 22.3 18.2 19.6 21.4 18.3 19.7 21.5 18.4 19.8 21.6 17.8 19.2 20.9 17.9 19.3 21.0 18.0 19.4 21.1 38.2 39.2 40.1 37.9 38.8 39.8 37.9 38.9 39.8 38.0 38.9 39.8 37.4 38.4 39.3 37.4 38.4 39.3 37.5 38.5 39.4 36.8 37.8 38.7 36.7 37.7 38.6 36.8 37.7 38.6 36.0 37.0 37.9 35.9 36.9 37.8 35.9 36.9 37.8 35.2 36.2 37.1 35.0 36.0 36.9 35.0 36.0 36.9 34.4 35.4 36.3 34.2 35.2 36.1 34.1 35.1 36.0 33.7 34.7 35.6 33.4 34.4 35.3 33.3 34.3 35.1 33.1 34.1 35.1 32.7 33.7 34.6 32.5 33.6 34.4 1.20 1.27 1.32 1.45 1.53 1.59 1.37 1.45 1.50 1.32 1.39 1.45 1.59 1.69 1.75 1.51 1.59 1.66 1.45 1.53 1.59 1.76 1.86 1.94 1.66 1.76 1.83 1.60 1.69 1.76 1.95 2.06 2.15 1.84 1.95 2.03 1.77 1.88 1.95 2.17 2.29 2.38 2.05 2.17 2.25 1.97 2.09 2.17 2.42 2.55 2.66 2.28 2.41 2.51 2.20 2.32 2.42 2.70 2.85 2.97 2.55 2.69 2.80 2.45 2.59 2.70 3.02 3.19 3.32 2.85 3.01 3.13 2.74 2.90 3.02 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: MODEL VS030, 2.5 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 WPD PSI FT 7.5 3.0 6.9 3.8 1.7 4.0 5.6 2.2 5.1 7.5 2.9 6.7 3.8 1.7 3.9 5.6 2.1 5.0 Aiflow LAT (DB) HC Heating HE Power COP DH CFM °F MBtuh MBtuh kW W/W MBtuh 900 1000 900 1000 900 1000 900 1000 900 1000 900 1000 900 1000 900 1000 900 1000 900 1000 900 1000 900 1000 900 1000 900 1000 900 1000 900 1000 900 1000 900 1000 900 1000 900 1000 900 1000 900 1000 92.5 90.3 92.7 90.4 93.5 91.2 94.2 91.8 95.8 93.2 96.7 94.1 97.5 94.8 98.9 96.1 100.0 97.1 100.9 97.8 102.2 99.1 103.4 100.1 104.4 101.0 105.7 102.2 107.1 103.4 108.1 104.3 109.4 105.5 110.9 106.9 112.0 107.9 113.2 108.9 114.8 110.4 116.0 111.5 21.9 21.9 22.0 22.1 22.8 22.9 23.5 23.5 25.1 25.1 26.0 26.0 26.7 26.8 28.1 28.2 29.2 29.2 30.0 30.0 31.3 31.4 32.5 32.6 33.4 33.5 34.7 34.8 36.0 36.1 37.0 37.1 38.3 38.4 39.7 39.8 40.9 40.9 42.0 42.0 43.5 43.6 44.8 44.8 15.9 16.0 16.0 16.2 16.8 17.0 17.4 17.6 18.9 19.1 19.9 20.0 20.6 20.8 21.9 22.1 22.9 23.1 23.8 23.9 24.9 25.1 26.1 26.3 27.0 27.2 28.1 28.3 29.4 29.6 30.4 30.6 31.3 31.6 32.8 33.0 33.9 34.1 34.7 34.9 36.2 36.4 37.4 37.6 1.75 1.72 1.76 1.73 1.77 1.73 1.77 1.74 1.79 1.75 1.79 1.76 1.80 1.76 1.82 1.78 1.83 1.79 1.83 1.79 1.87 1.83 1.88 1.84 1.88 1.84 1.95 1.91 1.96 1.91 1.96 1.92 2.04 2.00 2.05 2.00 2.05 2.01 2.14 2.10 2.15 2.10 2.16 2.11 3.65 3.74 3.66 3.74 3.78 3.87 3.88 3.97 4.10 4.20 4.25 4.35 4.35 4.46 4.53 4.64 4.68 4.79 4.80 4.92 4.90 5.02 5.07 5.19 5.20 5.33 5.22 5.35 5.40 5.53 5.54 5.67 5.50 5.63 5.69 5.82 5.84 5.97 5.74 5.87 5.93 6.08 6.09 6.23 4.7 4.4 4.7 4.4 4.9 4.5 5.0 4.6 5.2 4.8 5.4 5.0 5.5 5.1 5.7 5.3 5.9 5.5 6.1 5.6 6.4 5.9 6.6 6.2 6.8 6.3 7.2 6.7 7.5 7.0 7.7 7.2 8.2 7.7 8.6 8.0 8.8 8.2 9.4 8.7 9.7 9.1 10.0 9.3 Aiflow LAT (DB) CFM °F TC MBtuh Cooling SC HR MBtuh MBtuh Power EER DH kW Btuh/W MBtuh Operation Not Recommended 900 56.1 35.1 23.2 38.8 1.08 32.5 1.0 1000 57.6 35.3 24.2 39.1 1.11 32.0 1.0 900 56.6 33.7 22.8 38.3 1.33 25.3 3.1 3.8 1.7 3.8 1000 58.0 34.0 23.8 38.6 1.36 24.9 3.1 900 56.4 34.2 22.9 38.5 1.25 27.3 2.5 50 5.6 2.1 4.9 1000 57.9 34.4 23.9 38.8 1.28 26.9 2.6 900 56.3 34.5 23.0 38.6 1.20 28.7 2.2 7.5 2.8 6.4 1000 57.8 34.7 24.0 38.9 1.23 28.3 2.2 900 56.9 32.8 22.5 37.9 1.49 22.1 4.3 3.8 1.6 3.8 1000 58.3 33.0 23.4 38.2 1.52 21.8 4.3 900 56.8 33.2 22.6 38.0 1.40 23.8 3.7 60 5.6 2.1 4.8 1000 58.2 33.5 23.6 38.3 1.43 23.5 3.7 900 56.7 33.5 22.7 38.1 1.34 25.1 3.3 7.5 2.7 6.3 1000 58.1 33.7 23.7 38.4 1.37 24.7 3.3 900 57.4 31.6 22.0 37.2 1.66 19.1 5.6 3.8 1.6 3.8 1000 58.8 31.8 22.9 37.6 1.70 18.8 5.6 900 57.3 32.0 22.1 37.3 1.56 20.5 4.9 70 5.6 2.1 4.8 1000 58.6 32.2 23.1 37.7 1.59 20.2 4.9 900 57.1 32.3 22.2 37.4 1.49 21.6 4.4 7.5 2.7 6.2 1000 58.5 32.5 23.2 37.7 1.53 21.3 4.5 900 58.0 30.2 21.4 36.5 1.86 16.3 7.0 3.8 1.6 3.7 1000 59.3 30.4 22.3 36.9 1.90 16.0 7.1 900 57.9 30.6 21.5 36.5 1.74 17.5 6.2 2.0 4.7 80 5.6 1000 59.2 30.8 22.4 36.9 1.78 17.3 6.3 900 57.8 30.8 21.6 36.5 1.67 18.4 5.7 7.5 2.7 6.2 1000 59.1 31.0 22.6 36.9 1.71 18.2 5.8 900 58.7 28.6 20.7 35.7 2.08 13.7 8.5 3.8 1.6 3.7 1000 60.0 28.8 21.6 36.1 2.13 13.5 8.6 900 58.6 29.0 20.8 35.6 1.96 14.8 7.6 90 5.6 2.0 4.7 1000 59.9 29.2 21.7 36.0 2.00 14.6 7.7 900 58.5 29.2 20.9 35.6 1.88 15.6 7.1 7.5 2.6 6.1 1000 59.8 29.4 21.8 35.9 1.92 15.3 7.2 900 59.4 26.9 20.0 34.9 2.34 11.5 10.2 3.8 1.5 3.5 1000 60.6 27.1 20.9 35.3 2.39 11.3 10.3 900 59.3 27.3 20.2 34.8 2.20 12.4 9.2 100 5.6 1.9 4.5 1000 60.5 27.5 21.0 35.1 2.25 12.2 9.3 900 59.2 27.5 20.3 34.7 2.11 13.0 8.5 7.5 2.6 6.0 1000 60.4 27.7 21.1 35.0 2.16 12.8 8.6 900 60.0 25.2 19.4 34.2 2.63 9.6 11.8 3.8 1.5 3.5 1000 61.2 25.4 20.3 34.6 2.69 9.4 12.0 900 59.9 25.5 19.5 34.0 2.47 10.3 10.7 Operation Not Recommended 110 5.6 1.9 4.5 1000 61.1 25.7 20.4 34.3 2.53 10.2 10.9 900 59.8 25.7 19.6 33.8 2.37 10.9 10.1 7.5 2.6 6.0 1000 61.0 25.9 20.5 34.2 2.42 10.7 10.2 900 60.4 23.5 19.0 33.6 2.96 7.9 13.4 3.8 1.5 3.5 1000 61.6 23.7 19.8 34.0 3.03 7.8 13.5 900 60.3 23.8 19.1 33.3 2.78 8.6 12.2 120 5.6 1.9 4.5 1000 61.5 24.0 19.9 33.7 2.85 8.4 12.3 900 60.2 24.0 19.2 33.1 2.67 9.0 11.5 7.5 2.6 6.0 1000 61.5 24.2 20.0 33.5 2.73 8.9 11.6 Heating data based on 70 °F EAT. Cooling data based on 80/67 °F EAT. Any condition outside this table requires correction factor(s) 15% (by mass) methanol antifreeze solution (485 multiplier) is used for source water Performance data accurate within ± 10% 20D214-02NN VS/VT Enertech Global, LLC 33 7.5 2.8 6.5 ENGINEERING SPECIFICATIONS: MODEL VS036, 3 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 50 60 70 80 90 100 110 120 WPD PSI FT 9.0 4.0 9.2 4.5 1.9 4.4 7.0 2.7 6.2 9.0 3.7 8.5 4.5 1.9 4.4 7.0 2.7 6.2 9.0 3.7 8.5 4.5 1.9 4.4 7.0 2.6 6.1 9.0 3.6 8.4 4.5 1.9 4.3 7.0 2.6 6.0 9.0 3.6 8.2 4.5 1.8 4.2 7.0 2.5 5.8 9.0 3.5 8.0 4.5 1.7 4.0 7.0 2.4 5.6 9.0 3.3 7.6 4.5 1.6 3.8 7.0 2.3 5.3 9.0 3.1 7.2 4.5 1.6 3.6 7.0 2.2 5.0 9.0 2.9 6.8 4.5 1.5 3.5 7.0 2.1 4.8 9.0 2.8 6.5 4.5 1.4 3.3 7.0 2.0 4.6 9.0 2.7 6.2 Aiflow LAT (DB) HC CFM °F MBtuh 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 93.8 91.6 93.7 91.5 94.8 92.5 95.5 93.1 96.7 94.3 98.0 95.4 98.7 96.1 100.1 97.3 101.5 98.5 102.3 99.3 103.7 100.6 105.3 102.0 106.3 102.9 107.6 104.1 109.4 105.7 110.4 106.7 111.5 107.7 113.5 109.4 114.6 110.5 115.5 111.3 117.6 113.2 118.9 114.3 27.8 28.0 27.7 27.9 29.0 29.2 29.7 30.0 31.2 31.4 32.7 32.9 33.5 33.8 35.1 35.3 36.7 37.0 37.7 38.0 39.4 39.7 41.2 41.5 42.3 42.6 43.9 44.2 45.9 46.3 47.2 47.5 48.4 48.8 50.7 51.1 52.0 52.4 53.1 53.5 55.5 56.0 57.0 57.4 Enertech Global, LLC Heating HE MBtuh 19.9 20.1 19.9 20.1 21.2 21.4 21.8 22.0 23.3 23.6 24.8 25.0 25.5 25.7 27.0 27.3 28.6 28.9 29.5 29.7 31.0 31.3 32.8 33.1 33.8 34.1 35.2 35.5 37.2 37.5 38.3 38.6 39.4 39.7 41.6 41.9 42.8 43.1 43.5 43.9 46.0 46.4 47.3 47.7 Power COP W/W MBtuh 2.31 2.31 2.27 2.27 2.29 2.29 2.32 2.32 2.30 2.31 2.32 2.32 2.35 2.35 2.36 2.36 2.37 2.38 2.41 2.41 2.44 2.44 2.45 2.46 2.49 2.49 2.54 2.55 2.56 2.56 2.60 2.60 2.66 2.67 2.68 2.69 2.72 2.72 2.79 2.79 2.81 2.81 2.85 2.85 3.54 3.56 3.57 3.59 3.72 3.74 3.76 3.78 3.97 3.99 4.13 4.15 4.18 4.20 4.36 4.39 4.54 4.56 4.59 4.62 4.73 4.76 4.92 4.95 4.98 5.01 5.06 5.09 5.26 5.29 5.33 5.36 5.33 5.36 5.54 5.58 5.61 5.64 5.58 5.61 5.80 5.84 5.87 5.91 5.8 5.5 5.7 5.3 5.9 5.5 6.0 5.7 6.1 5.7 6.4 6.0 6.5 6.1 6.8 6.3 7.1 6.6 7.3 6.8 7.7 7.2 8.0 7.6 8.3 7.8 8.8 8.3 9.2 8.7 9.5 9.0 10.0 9.4 10.5 9.9 10.8 10.2 11.3 10.7 11.9 11.2 12.2 11.6 kW Operation Not Recommended 34 DH Aiflow LAT (DB) CFM °F TC MBtuh Cooling SC HR MBtuh MBtuh Power kW EER DH Btuh/W MBtuh 30.7 30.2 24.0 23.6 26.3 25.8 27.1 26.7 21.1 20.7 23.1 22.7 23.8 23.4 18.3 18.0 20.1 19.7 20.7 20.4 15.8 15.5 17.2 17.0 17.8 17.5 13.4 13.2 14.6 14.4 15.1 14.9 11.2 11.0 12.3 12.1 12.7 12.5 9.3 9.2 10.2 10.0 10.5 10.3 7.6 7.5 8.3 8.2 8.6 8.5 1.4 1.4 4.0 4.1 3.1 3.2 2.8 2.8 5.6 5.6 4.6 4.7 4.2 4.3 7.1 7.2 6.1 6.2 5.6 5.7 8.8 8.9 7.6 7.7 7.1 7.2 10.6 10.8 9.3 9.4 8.7 8.9 12.6 12.7 11.1 11.2 10.5 10.6 14.5 14.7 12.9 13.1 12.3 12.4 16.2 16.4 14.5 14.7 13.8 14.0 Operation Not Recommended 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 52.9 54.5 54.9 56.4 54.9 56.3 54.8 56.3 55.2 56.7 55.2 56.6 55.1 56.5 55.6 57.0 55.5 56.9 55.4 56.9 56.3 57.7 56.3 57.7 56.2 57.6 57.2 58.6 57.1 58.5 57.1 58.4 57.9 59.2 57.8 59.1 57.7 59.1 58.6 59.9 58.5 59.8 58.5 59.7 60.8 62.0 60.8 61.9 60.7 61.8 43.2 43.9 41.8 42.5 42.2 42.9 42.3 43.1 40.7 41.4 41.1 41.8 41.2 41.9 39.3 39.9 39.6 40.3 39.8 40.5 37.6 38.3 38.0 38.6 38.1 38.8 35.8 36.4 36.1 36.8 36.2 36.9 33.8 34.4 34.1 34.7 34.2 34.8 31.7 32.2 32.0 32.5 32.1 32.6 29.5 30.0 29.8 30.3 29.9 30.4 29.0 30.3 26.8 28.0 26.9 28.1 27.0 28.2 26.5 27.7 26.6 27.8 26.7 27.9 26.1 27.3 26.2 27.4 26.3 27.5 25.3 26.4 25.4 26.5 25.5 26.6 24.4 25.5 24.4 25.6 24.5 25.6 23.6 24.7 23.7 24.8 23.8 24.9 22.9 23.9 23.0 24.0 23.0 24.1 20.5 21.4 20.6 21.5 20.6 21.6 48.0 48.9 47.7 48.7 47.7 48.6 47.7 48.6 47.2 48.2 47.1 48.0 47.1 48.0 46.6 47.5 46.4 47.3 46.3 47.2 45.8 46.7 45.5 46.4 45.4 46.3 44.9 45.8 44.5 45.5 44.4 45.3 44.1 45.0 43.6 44.5 43.4 44.3 43.3 44.2 42.7 43.6 42.5 43.4 42.7 43.6 42.0 42.9 41.7 42.6 1.41 1.45 1.74 1.80 1.61 1.66 1.56 1.61 1.93 2.00 1.78 1.84 1.73 1.79 2.14 2.21 1.98 2.04 1.92 1.98 2.39 2.47 2.20 2.28 2.14 2.21 2.67 2.76 2.47 2.55 2.40 2.48 3.01 3.11 2.78 2.87 2.70 2.79 3.41 3.52 3.14 3.25 3.05 3.16 3.87 4.00 3.57 3.69 3.47 3.58 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: MODEL VS036, 3 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 50 60 70 80 90 100 110 120 WPD PSI FT 9.0 4.0 9.2 4.5 1.9 4.4 7.0 2.7 6.2 9.0 3.7 8.5 4.5 1.9 4.4 7.0 2.7 6.2 9.0 3.7 8.5 4.5 1.9 4.4 7.0 2.6 6.1 9.0 3.6 8.4 4.5 1.9 4.3 7.0 2.6 6.0 9.0 3.6 8.2 4.5 1.8 4.2 7.0 2.5 5.8 9.0 3.5 8.0 4.5 1.7 4.0 7.0 2.4 5.6 9.0 3.3 7.6 4.5 1.6 3.8 7.0 2.3 5.3 9.0 3.1 7.2 4.5 1.6 3.6 7.0 2.2 5.0 9.0 2.9 6.8 4.5 1.5 3.5 7.0 2.1 4.8 9.0 2.8 6.5 4.5 1.4 3.3 7.0 2.0 4.6 9.0 2.7 6.2 Aiflow LAT (DB) 20D214-02NN VS/VT HC Heating HE 19.9 20.1 19.9 20.1 21.2 21.4 21.8 22.0 23.3 23.6 24.8 25.0 25.5 25.7 27.0 27.3 28.6 28.9 29.5 29.7 31.0 31.3 32.8 33.1 33.8 34.1 35.2 35.5 37.2 37.5 38.3 38.6 39.4 39.7 41.6 41.9 42.8 43.1 43.5 43.9 46.0 46.4 47.3 47.7 CFM °F MBtuh 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 93.8 91.6 93.7 91.5 94.8 92.5 95.5 93.1 96.7 94.3 98.0 95.4 98.7 96.1 100.1 97.3 101.5 98.5 102.3 99.3 103.7 100.6 105.3 102.0 106.3 102.9 107.6 104.1 109.4 105.7 110.4 106.7 111.5 107.7 113.5 109.4 114.6 110.5 115.5 111.3 117.6 113.2 118.9 114.3 27.8 28.0 27.7 27.9 29.0 29.2 29.7 30.0 31.2 31.4 32.7 32.9 33.5 33.8 35.1 35.3 36.7 37.0 37.7 38.0 39.4 39.7 41.2 41.5 42.3 42.6 43.9 44.2 45.9 46.3 47.2 47.5 48.4 48.8 50.7 51.1 52.0 52.4 53.1 53.5 55.5 56.0 57.0 57.4 MBtuh Power COP W/W MBtuh 2.31 2.31 2.27 2.27 2.29 2.29 2.32 2.32 2.30 2.31 2.32 2.32 2.35 2.35 2.36 2.36 2.37 2.38 2.41 2.41 2.44 2.44 2.45 2.46 2.49 2.49 2.54 2.55 2.56 2.56 2.60 2.60 2.66 2.67 2.68 2.69 2.72 2.72 2.79 2.79 2.81 2.81 2.85 2.85 3.54 3.56 3.57 3.59 3.72 3.74 3.76 3.78 3.97 3.99 4.13 4.15 4.18 4.20 4.36 4.39 4.54 4.56 4.59 4.62 4.73 4.76 4.92 4.95 4.98 5.01 5.06 5.09 5.26 5.29 5.33 5.36 5.33 5.36 5.54 5.58 5.61 5.64 5.58 5.61 5.80 5.84 5.87 5.91 5.8 5.5 5.7 5.3 5.9 5.5 6.0 5.7 6.1 5.7 6.4 6.0 6.5 6.1 6.8 6.3 7.1 6.6 7.3 6.8 7.7 7.2 8.0 7.6 8.3 7.8 8.8 8.3 9.2 8.7 9.5 9.0 10.0 9.4 10.5 9.9 10.8 10.2 11.3 10.7 11.9 11.2 12.2 11.6 kW Operation Not Recommended 35 DH Aiflow LAT (DB) CFM °F TC MBtuh Cooling SC HR MBtuh MBtuh Power kW EER DH Btuh/W MBtuh 30.7 30.2 24.0 23.6 26.3 25.8 27.1 26.7 21.1 20.7 23.1 22.7 23.8 23.4 18.3 18.0 20.1 19.7 20.7 20.4 15.8 15.5 17.2 17.0 17.8 17.5 13.4 13.2 14.6 14.4 15.1 14.9 11.2 11.0 12.3 12.1 12.7 12.5 9.3 9.2 10.2 10.0 10.5 10.3 7.6 7.5 8.3 8.2 8.6 8.5 1.4 1.4 4.0 4.1 3.1 3.2 2.8 2.8 5.6 5.6 4.6 4.7 4.2 4.3 7.1 7.2 6.1 6.2 5.6 5.7 8.8 8.9 7.6 7.7 7.1 7.2 10.6 10.8 9.3 9.4 8.7 8.9 12.6 12.7 11.1 11.2 10.5 10.6 14.5 14.7 12.9 13.1 12.3 12.4 16.2 16.4 14.5 14.7 13.8 14.0 Operation Not Recommended 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 52.9 54.5 54.9 56.4 54.9 56.3 54.8 56.3 55.2 56.7 55.2 56.6 55.1 56.5 55.6 57.0 55.5 56.9 55.4 56.9 56.3 57.7 56.3 57.7 56.2 57.6 57.2 58.6 57.1 58.5 57.1 58.4 57.9 59.2 57.8 59.1 57.7 59.1 58.6 59.9 58.5 59.8 58.5 59.7 60.8 62.0 60.8 61.9 60.7 61.8 43.2 43.9 41.8 42.5 42.2 42.9 42.3 43.1 40.7 41.4 41.1 41.8 41.2 41.9 39.3 39.9 39.6 40.3 39.8 40.5 37.6 38.3 38.0 38.6 38.1 38.8 35.8 36.4 36.1 36.8 36.2 36.9 33.8 34.4 34.1 34.7 34.2 34.8 31.7 32.2 32.0 32.5 32.1 32.6 29.5 30.0 29.8 30.3 29.9 30.4 29.0 30.3 26.8 28.0 26.9 28.1 27.0 28.2 26.5 27.7 26.6 27.8 26.7 27.9 26.1 27.3 26.2 27.4 26.3 27.5 25.3 26.4 25.4 26.5 25.5 26.6 24.4 25.5 24.4 25.6 24.5 25.6 23.6 24.7 23.7 24.8 23.8 24.9 22.9 23.9 23.0 24.0 23.0 24.1 20.5 21.4 20.6 21.5 20.6 21.6 48.0 48.9 47.7 48.7 47.7 48.6 47.7 48.6 47.2 48.2 47.1 48.0 47.1 48.0 46.6 47.5 46.4 47.3 46.3 47.2 45.8 46.7 45.5 46.4 45.4 46.3 44.9 45.8 44.5 45.5 44.4 45.3 44.1 45.0 43.6 44.5 43.4 44.3 43.3 44.2 42.7 43.6 42.5 43.4 42.7 43.6 42.0 42.9 41.7 42.6 1.41 1.45 1.74 1.80 1.61 1.66 1.56 1.61 1.93 2.00 1.78 1.84 1.73 1.79 2.14 2.21 1.98 2.04 1.92 1.98 2.39 2.47 2.20 2.28 2.14 2.21 2.67 2.76 2.47 2.55 2.40 2.48 3.01 3.11 2.78 2.87 2.70 2.79 3.41 3.52 3.14 3.25 3.05 3.16 3.87 4.00 3.57 3.69 3.47 3.58 Enertech Global, LLC ENGINEERING SPECIFICATIONS: MODEL VT036, 3 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 50 60 70 80 90 100 110 120 WPD PSI FT 9.0 3.7 8.5 4.5 2.1 4.8 7.0 2.9 6.7 9.0 3.6 8.2 4.5 2.0 4.7 7.0 2.8 6.5 9.0 3.5 8.0 4.5 2.0 4.6 7.0 2.8 6.4 9.0 3.4 7.9 4.5 2.0 4.6 7.0 2.7 6.3 9.0 3.4 7.8 4.5 2.0 4.5 7.0 2.7 6.3 9.0 3.4 7.8 4.5 2.0 4.5 7.0 2.7 6.3 9.0 3.4 7.7 4.5 2.0 4.5 7.0 2.7 6.2 9.0 3.3 7.7 4.5 1.8 4.1 7.0 2.5 5.9 9.0 3.3 7.7 4.5 1.8 4.1 7.0 2.5 5.8 9.0 3.3 7.7 4.5 1.8 4.1 7.0 2.5 5.8 9.0 3.3 7.6 Aiflow LAT (DB) Full Load Heating HC HE Power CFM °F MBtuh MBtuh kW 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 1080 1200 93.3 91.1 93.2 91.0 94.3 92.1 95.0 92.7 96.5 94.0 97.8 95.2 98.6 95.9 99.9 97.1 101.4 98.5 102.3 99.3 103.3 100.3 105.0 101.8 106.0 102.6 106.9 103.4 108.7 105.1 109.8 106.1 110.5 106.7 112.5 108.6 113.7 109.6 114.1 110.1 116.4 112.1 117.6 113.2 27.2 27.4 27.0 27.2 28.4 28.6 29.1 29.4 30.9 31.1 32.5 32.7 33.3 33.6 34.9 35.2 36.6 36.9 37.6 37.9 38.9 39.2 40.9 41.2 42.0 42.3 43.0 43.3 45.2 45.5 46.4 46.8 47.2 47.6 49.6 50.0 51.0 51.4 51.5 51.9 54.1 54.5 55.6 56.0 19.3 19.7 19.1 19.5 20.4 20.9 21.1 21.6 22.8 23.3 24.3 24.8 25.2 25.7 26.5 27.0 28.2 28.8 29.2 29.7 30.1 30.6 32.0 32.6 33.0 33.6 33.6 34.3 35.7 36.4 36.9 37.6 37.3 38.0 39.6 40.3 40.9 41.6 41.0 41.8 43.6 44.3 45.0 45.7 2.32 2.25 2.31 2.25 2.33 2.27 2.34 2.28 2.36 2.30 2.38 2.31 2.39 2.32 2.45 2.38 2.47 2.40 2.48 2.41 2.58 2.51 2.60 2.53 2.61 2.54 2.74 2.66 2.76 2.68 2.77 2.69 2.90 2.82 2.92 2.84 2.94 2.85 3.06 2.98 3.09 3.00 3.10 3.01 Enertech Global, LLC COP DH W/W MBtuh 3.44 3.57 3.42 3.55 3.57 3.70 3.65 3.78 3.83 3.98 3.99 4.14 4.08 4.24 4.17 4.33 4.35 4.51 4.45 4.61 4.41 4.58 4.60 4.77 4.71 4.88 4.60 4.77 4.79 4.97 4.90 5.09 4.77 4.95 4.97 5.16 5.09 5.28 4.93 5.11 5.13 5.33 5.25 5.45 6.6 6.0 6.7 6.1 6.8 6.2 6.9 6.3 7.2 6.6 7.5 6.8 7.6 6.9 8.0 7.3 8.3 7.5 8.4 7.6 9.1 8.3 9.4 8.5 9.5 8.7 10.3 9.4 10.7 9.8 10.9 9.9 11.7 10.7 12.1 11.1 12.3 11.2 13.1 12.0 13.5 12.4 13.7 12.6 Operation Not Recommended 36 Aiflow LAT (DB) CFM °F TC MBtuh Full Load Cooling SC HR Power MBtuh MBtuh kW EER DH Btuh/W MBtuh 27.6 27.0 22.1 21.7 24.0 23.4 24.8 24.2 19.6 19.1 21.2 20.7 21.9 21.4 17.1 16.7 18.5 18.1 19.1 18.7 14.9 14.5 16.1 15.7 16.6 16.3 12.8 12.5 13.8 13.5 14.3 14.0 10.9 10.7 11.8 11.5 12.2 11.9 9.1 8.9 9.9 9.6 10.2 10.0 7.5 7.4 8.2 8.0 8.4 8.2 3.1 3.2 5.0 5.1 4.4 4.5 4.1 4.2 6.3 6.5 5.5 5.7 5.2 5.3 7.8 7.9 6.9 7.0 6.5 6.6 9.4 9.6 8.3 8.5 7.9 8.1 11.1 11.3 9.9 10.1 9.4 9.6 12.9 13.2 11.6 11.9 11.1 11.3 14.8 15.1 13.4 13.7 12.8 13.1 16.7 17.0 15.3 15.5 14.6 14.9 Operation Not Recommended 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 990 1100 54.8 56.5 55.1 56.8 55.0 56.7 55.0 56.7 55.6 57.2 55.5 57.1 55.4 57.1 56.1 57.7 56.0 57.6 56.0 57.6 56.7 58.3 56.6 58.2 56.5 58.1 57.3 58.9 57.3 58.8 57.2 58.8 58.2 59.7 58.1 59.6 58.1 59.5 59.2 60.6 59.1 60.5 59.1 60.5 60.2 61.5 60.1 61.4 60.0 61.4 42.1 43.0 40.8 41.7 41.3 42.2 41.4 42.3 39.6 40.5 40.0 40.9 40.2 41.0 38.3 39.1 38.7 39.5 38.8 39.6 36.8 37.6 37.2 38.0 37.3 38.1 35.2 36.0 35.6 36.3 35.7 36.4 33.3 34.1 33.7 34.4 33.8 34.5 31.2 31.9 31.5 32.2 31.6 32.3 29.1 29.7 29.3 30.0 29.4 30.1 27.0 27.9 26.6 27.6 26.7 27.7 26.8 27.7 26.1 27.1 26.2 27.2 26.3 27.2 25.6 26.5 25.7 26.6 25.7 26.6 24.9 25.8 25.0 25.9 25.1 26.0 24.2 25.1 24.3 25.2 24.4 25.2 23.3 24.2 23.4 24.3 23.5 24.3 22.3 23.1 22.4 23.2 22.4 23.2 21.2 22.0 21.3 22.1 21.3 22.1 47.3 48.4 47.1 48.3 47.1 48.3 47.1 48.2 46.6 47.7 46.5 47.7 46.4 47.6 45.9 47.1 45.8 46.9 45.7 46.8 45.3 46.4 45.1 46.2 45.0 46.1 44.6 45.8 44.3 45.5 44.2 45.3 43.8 45.0 43.4 44.6 43.2 44.4 42.9 44.1 42.4 43.6 42.2 43.4 42.2 43.4 41.6 42.8 41.4 42.5 1.53 1.59 1.84 1.93 1.72 1.80 1.67 1.75 2.03 2.12 1.89 1.98 1.84 1.92 2.24 2.34 2.09 2.18 2.03 2.12 2.48 2.59 2.31 2.42 2.25 2.35 2.75 2.87 2.57 2.68 2.49 2.60 3.06 3.20 2.86 2.99 2.78 2.90 3.42 3.58 3.20 3.34 3.10 3.24 3.86 4.03 3.60 3.76 3.50 3.65 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: MODEL VT036, 3 TON, ECM BLOWER, PART LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 50 60 70 80 90 100 110 120 WPD PSI FT 6.0 2.6 6.0 3.0 1.7 3.9 4.5 1.9 4.4 6.0 2.5 5.7 3.0 1.6 3.6 4.5 1.8 4.2 6.0 2.3 5.3 3.0 1.5 3.5 4.5 1.7 4.0 6.0 2.2 5.1 3.0 1.5 3.3 4.5 1.7 3.8 6.0 2.1 4.9 3.0 1.4 3.3 4.5 1.6 3.7 6.0 2.1 4.8 3.0 1.4 3.2 4.5 1.6 3.7 6.0 2.0 4.7 3.0 1.4 3.2 4.5 1.6 3.6 6.0 2.0 4.6 3.0 1.3 2.9 4.5 1.5 3.5 6.0 1.9 4.4 3.0 1.2 2.9 4.5 1.5 3.4 6.0 1.9 4.3 3.0 1.2 2.8 4.5 1.5 3.4 6.0 1.9 4.3 Aiflow LAT (DB) 20D214-02NN VS/VT Part Load Heating HC HE Power COP W/W MBtuh 3.08 3.29 3.06 3.28 3.22 3.44 3.31 3.55 3.49 3.73 3.66 3.92 3.77 4.04 3.90 4.17 4.10 4.38 4.22 4.52 4.29 4.59 4.51 4.82 4.64 4.97 4.64 4.96 4.87 5.21 5.02 5.37 4.93 5.27 5.18 5.54 5.33 5.71 5.19 5.55 5.45 5.83 5.62 6.01 5.3 4.8 5.3 4.8 5.4 4.9 5.5 4.9 5.6 5.0 5.7 5.2 5.8 5.3 6.1 5.5 6.3 5.7 6.5 5.8 6.9 6.2 7.2 6.5 7.4 6.6 7.9 7.1 8.3 7.5 8.5 7.7 9.0 8.1 9.4 8.5 9.7 8.8 10.1 9.2 10.7 9.7 11.0 10.0 CFM °F MBtuh MBtuh kW 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 93.7 91.5 93.6 91.4 94.8 92.5 95.6 93.2 97.0 94.5 98.4 95.7 99.3 96.5 100.6 97.7 102.2 99.1 103.2 100.0 104.4 101.2 106.2 102.7 107.3 103.7 108.3 104.6 110.2 106.4 111.4 107.5 112.1 108.1 114.2 110.0 115.6 111.3 115.9 111.5 118.2 113.6 119.7 115.0 18.5 18.6 18.4 18.5 19.3 19.4 19.9 20.0 21.0 21.2 22.1 22.2 22.8 22.9 23.8 24.0 25.0 25.2 25.8 26.0 26.8 26.9 28.1 28.3 29.0 29.2 29.8 29.9 31.3 31.4 32.2 32.4 32.7 32.9 34.4 34.6 35.4 35.7 35.7 35.9 37.5 37.7 38.6 38.9 12.5 12.9 12.4 12.8 13.3 13.8 13.9 14.4 15.0 15.5 16.1 16.6 16.7 17.2 17.7 18.2 18.9 19.4 19.7 20.2 20.5 21.1 21.9 22.4 22.7 23.3 23.3 23.9 24.8 25.4 25.8 26.4 26.1 26.7 27.7 28.3 28.8 29.4 28.8 29.4 30.6 31.2 31.8 32.4 1.76 1.65 1.76 1.65 1.76 1.65 1.76 1.65 1.77 1.66 1.77 1.66 1.77 1.66 1.79 1.68 1.79 1.68 1.79 1.68 1.83 1.72 1.83 1.72 1.83 1.72 1.88 1.77 1.88 1.77 1.88 1.77 1.95 1.83 1.95 1.83 1.95 1.83 2.02 1.89 2.02 1.90 2.02 1.90 Operation Not Recommended 37 DH Aiflow LAT (DB) CFM °F TC MBtuh Part Load Cooling SC HR Power MBtuh MBtuh kW EER DH Btuh/W MBtuh 36.7 37.3 26.3 26.8 29.9 30.5 31.4 31.9 22.1 22.5 25.2 25.6 26.3 26.8 18.4 18.7 21.0 21.3 21.9 22.3 15.3 15.6 17.4 17.7 18.2 18.6 12.7 12.9 14.5 14.7 15.1 15.4 10.5 10.7 12.0 12.2 12.5 12.8 8.6 8.7 9.8 10.0 10.2 10.4 6.8 6.9 7.8 7.9 8.1 8.3 2.0 2.1 3.7 3.7 3.0 3.0 2.8 2.8 4.7 4.8 4.0 4.0 3.7 3.8 5.9 6.0 5.1 5.1 4.7 4.8 7.2 7.3 6.2 6.3 5.9 5.9 8.6 8.7 7.5 7.6 7.1 7.2 10.1 10.2 8.9 9.0 8.4 8.5 11.6 11.8 10.3 10.4 9.8 10.0 13.2 13.3 11.8 12.0 11.3 11.5 Operation Not Recommended 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 720 800 54.5 55.8 55.0 56.3 54.8 56.1 54.7 56.0 55.6 56.8 55.3 56.6 55.2 56.5 56.2 57.4 56.0 57.2 55.9 57.1 56.8 58.0 56.6 57.8 56.5 57.7 57.5 58.7 57.3 58.4 57.2 58.4 58.2 59.4 58.0 59.2 58.0 59.1 59.1 60.2 58.9 60.0 58.8 59.9 60.1 61.1 59.9 60.9 59.9 60.9 30.5 31.5 29.3 30.2 29.8 30.7 30.0 30.9 28.4 29.3 28.9 29.8 29.1 30.0 27.3 28.2 27.8 28.7 28.0 28.9 26.1 26.9 26.6 27.4 26.7 27.6 24.8 25.6 25.3 26.1 25.4 26.2 23.5 24.2 23.9 24.6 24.0 24.8 22.0 22.7 22.4 23.1 22.5 23.2 20.2 20.9 20.6 21.2 20.7 21.4 19.8 20.9 19.4 20.5 19.6 20.7 19.7 20.8 19.0 20.0 19.2 20.2 19.3 20.3 18.5 19.5 18.7 19.7 18.8 19.8 18.0 19.0 18.2 19.2 18.3 19.2 17.5 18.4 17.7 18.6 17.7 18.7 16.9 17.8 17.1 18.0 17.1 18.1 16.2 17.1 16.4 17.3 16.5 17.4 15.5 16.3 15.6 16.5 15.7 16.5 33.4 34.4 33.0 34.0 33.2 34.2 33.2 34.2 32.8 33.7 32.8 33.8 32.8 33.8 32.4 33.3 32.3 33.3 32.3 33.3 31.9 32.8 31.8 32.7 31.7 32.7 31.5 32.4 31.2 32.1 31.1 32.0 31.1 31.9 30.7 31.5 30.6 31.4 30.7 31.5 30.2 31.0 30.0 30.8 30.3 31.1 29.6 30.4 29.4 30.2 0.83 0.84 1.11 1.13 0.99 1.01 0.96 0.97 1.29 1.30 1.15 1.16 1.10 1.12 1.48 1.50 1.33 1.34 1.27 1.29 1.71 1.73 1.53 1.55 1.47 1.49 1.96 1.98 1.75 1.77 1.68 1.70 2.23 2.26 2.00 2.02 1.92 1.94 2.56 2.60 2.29 2.32 2.20 2.23 2.97 3.01 2.65 2.69 2.55 2.58 Enertech Global, LLC ENGINEERING SPECIFICATIONS: MODEL VS042, 3.5 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 50 60 70 80 90 100 110 120 WPD PSI FT 10.5 5.1 11.7 5.3 2.3 5.2 7.9 3.3 7.7 10.5 4.9 11.2 5.3 2.2 5.0 7.9 3.2 7.4 10.5 4.6 10.7 5.3 2.1 4.8 7.9 3.1 7.1 10.5 4.5 10.3 5.3 2.0 4.6 7.9 3.0 6.8 10.5 4.3 9.9 5.3 1.9 4.5 7.9 2.9 6.6 10.5 4.2 9.7 5.3 1.9 4.4 7.9 2.8 6.5 10.5 4.1 9.5 5.3 1.9 4.3 7.9 2.8 6.4 10.5 4.0 9.3 5.3 1.9 4.4 7.9 2.8 6.4 10.5 4.0 9.3 5.3 1.9 4.3 7.9 2.8 6.4 10.5 4.0 9.3 5.3 1.9 4.3 7.9 2.8 6.4 10.5 4.0 9.2 Enertech Global, LLC Aiflow LAT (DB) 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 90.1 89.4 88.8 90.1 89.5 88.8 91.2 90.5 89.8 91.7 90.9 90.3 93.1 92.3 91.6 94.3 93.5 92.8 94.8 94.0 93.2 96.1 95.2 94.4 97.5 96.6 95.7 98.1 97.2 96.3 99.2 98.3 97.4 100.8 99.8 98.8 101.5 100.4 99.4 102.4 101.4 100.4 104.2 103.0 102.0 104.9 103.7 102.7 105.7 104.5 103.4 107.6 106.4 105.2 108.5 107.2 106.0 109.1 107.8 106.6 111.2 109.8 108.6 112.1 110.7 109.4 CFM °F HC Heating HE Power COP 30.4 30.4 30.5 30.4 30.5 30.5 32.1 32.1 32.1 32.8 32.8 32.8 34.9 34.9 35.0 36.8 36.8 36.9 37.6 37.6 37.7 39.5 39.5 39.6 41.6 41.6 41.7 42.5 42.5 42.6 44.2 44.3 44.3 46.6 46.6 46.7 47.6 47.6 47.7 49.1 49.1 49.2 51.7 51.7 51.8 52.8 52.8 52.9 54.0 54.1 54.2 56.9 57.0 57.1 58.2 58.2 58.3 59.1 59.2 59.3 62.3 62.4 62.5 63.6 63.7 63.8 21.5 21.5 21.5 21.6 21.6 21.6 23.1 23.1 23.1 23.7 23.7 23.8 25.8 25.8 25.8 27.5 27.5 27.6 28.2 28.3 28.3 30.1 30.1 30.1 32.0 32.1 32.1 32.9 32.9 33.0 34.5 34.5 34.6 36.7 36.8 36.8 37.7 37.7 37.8 39.0 39.1 39.1 41.5 41.6 41.6 42.6 42.6 42.7 43.7 43.8 43.8 46.4 46.5 46.6 47.6 47.7 47.7 48.5 48.5 48.6 51.5 51.5 51.6 52.8 52.8 52.9 2.62 2.61 2.62 2.60 2.60 2.61 2.64 2.64 2.64 2.66 2.65 2.66 2.68 2.68 2.69 2.72 2.72 2.72 2.74 2.73 2.74 2.76 2.76 2.77 2.80 2.80 2.81 2.82 2.82 2.82 2.85 2.85 2.85 2.89 2.89 2.89 2.91 2.91 2.91 2.94 2.94 2.94 2.98 2.98 2.98 3.00 3.00 3.00 3.03 3.03 3.03 3.07 3.07 3.08 3.09 3.09 3.10 3.13 3.12 3.13 3.17 3.17 3.17 3.19 3.19 3.19 3.41 3.41 3.41 3.43 3.43 3.43 3.56 3.57 3.56 3.62 3.62 3.62 3.81 3.82 3.82 3.96 3.97 3.97 4.02 4.03 4.03 4.19 4.19 4.19 4.35 4.36 4.36 4.42 4.42 4.42 4.55 4.56 4.55 4.73 4.73 4.73 4.80 4.80 4.80 4.89 4.90 4.90 5.08 5.09 5.09 5.16 5.17 5.17 5.23 5.23 5.23 5.43 5.44 5.44 5.51 5.52 5.52 5.55 5.55 5.55 5.76 5.77 5.77 5.85 5.86 5.85 MBtuh MBtuh kW W/W Operation Not Recommended 38 DH MBtuh 6.0 5.9 5.8 5.9 5.8 5.7 6.2 6.1 6.0 6.3 6.2 6.1 6.6 6.5 6.4 6.9 6.8 6.7 7.1 7.0 6.8 7.4 7.3 7.1 7.8 7.7 7.5 8.0 7.9 7.7 8.3 8.2 8.0 8.8 8.6 8.4 9.0 8.8 8.7 9.4 9.2 9.0 9.9 9.7 9.5 10.2 9.9 9.8 10.5 10.3 10.1 11.1 10.9 10.7 11.4 11.2 10.9 11.7 11.5 11.3 12.4 12.1 11.9 12.7 12.5 12.2 Aiflow CFM LAT (DB) °F TC MBtuh Cooling SC HR MBtuh MBtuh Power kW EER DH Btuh/W MBtuh 24.6 24.5 24.3 21.0 20.9 20.7 22.6 22.5 22.3 23.3 23.2 23.0 18.9 18.8 18.7 20.4 20.3 20.2 21.0 20.9 20.7 16.6 16.5 16.4 17.9 17.8 17.7 18.4 18.3 18.2 14.3 14.2 14.1 15.4 15.4 15.2 15.9 15.8 15.7 12.2 12.2 12.1 13.2 13.1 13.0 13.6 13.5 13.4 10.4 10.3 10.3 11.2 11.2 11.1 11.5 11.5 11.4 8.8 8.7 8.6 9.4 9.4 9.3 9.7 9.7 9.6 7.2 7.2 7.1 7.8 7.7 7.7 8.0 8.0 7.9 3.1 3.1 3.1 5.4 5.4 5.4 4.6 4.7 4.7 4.3 4.3 4.4 7.0 7.0 7.0 6.1 6.1 6.1 5.7 5.7 5.8 8.6 8.7 8.7 7.6 7.6 7.7 7.2 7.2 7.2 10.4 10.4 10.5 9.3 9.3 9.3 8.8 8.8 8.8 12.3 12.3 12.4 11.0 11.1 11.1 10.5 10.5 10.6 14.3 14.3 14.4 12.9 12.9 13.0 12.3 12.4 12.4 16.5 16.5 16.6 14.9 15.0 15.0 14.3 14.3 14.4 18.8 18.9 18.9 17.2 17.2 17.3 16.5 16.5 16.6 Operation Not Recommended 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 1400 1450 1500 60.2 60.6 60.9 59.3 59.7 60.1 59.2 59.6 60.0 59.2 59.6 60.0 59.3 59.7 60.0 59.2 59.6 59.9 59.1 59.5 59.9 59.6 60.0 60.4 59.6 59.9 60.3 59.5 59.9 60.3 60.2 60.6 60.9 60.1 60.5 60.9 60.1 60.5 60.8 60.8 61.2 61.5 60.7 61.1 61.4 60.7 61.1 61.4 61.4 61.7 62.1 61.3 61.7 62.0 61.3 61.6 62.0 62.0 62.3 62.6 61.9 62.2 62.6 61.9 62.2 62.6 62.6 63.0 63.3 62.6 62.9 63.2 62.5 62.9 63.2 45.9 46.1 46.3 46.6 46.8 47.0 47.1 47.4 47.6 47.3 47.5 47.7 46.0 46.2 46.4 46.5 46.8 47.0 46.7 46.9 47.1 44.4 44.6 44.8 44.9 45.1 45.3 45.0 45.3 45.4 42.3 42.5 42.7 42.8 43.0 43.2 43.0 43.2 43.3 40.2 40.4 40.6 40.7 40.9 41.0 40.8 41.0 41.2 38.1 38.3 38.4 38.5 38.7 38.9 38.7 38.8 39.0 35.9 36.0 36.2 36.3 36.4 36.6 36.4 36.6 36.7 33.1 33.3 33.4 33.5 33.7 33.8 33.6 33.8 33.9 29.9 30.4 30.9 31.3 31.7 32.2 31.4 31.9 32.4 31.4 31.9 32.4 31.4 31.9 32.4 31.5 32.0 32.5 31.5 32.0 32.5 30.8 31.3 31.8 30.9 31.4 31.9 31.0 31.4 31.9 29.9 30.4 30.9 30.1 30.5 31.0 30.1 30.6 31.0 29.0 29.5 29.9 29.1 29.6 30.1 29.2 29.6 30.1 28.2 28.6 29.0 28.3 28.7 29.2 28.3 28.7 29.2 27.3 27.7 28.1 27.4 27.8 28.2 27.4 27.8 28.3 26.2 26.7 27.1 26.4 26.8 27.2 26.4 26.8 27.2 52.2 52.5 52.8 54.2 54.5 54.8 54.2 54.5 54.8 54.2 54.5 54.8 54.3 54.6 54.9 54.3 54.6 54.9 54.3 54.6 54.9 53.5 53.8 54.1 53.5 53.8 54.1 53.4 53.7 54.0 52.4 52.7 53.0 52.3 52.6 52.9 52.2 52.5 52.8 51.4 51.7 52.0 51.2 51.5 51.8 51.0 51.3 51.6 50.6 50.9 51.2 50.3 50.6 50.9 50.1 50.4 50.7 49.8 50.1 50.5 49.4 49.7 50.0 49.2 49.5 49.8 48.8 49.1 49.4 48.2 48.5 48.8 47.9 48.2 48.5 1.86 1.88 1.91 2.22 2.24 2.27 2.08 2.10 2.13 2.03 2.05 2.08 2.43 2.46 2.49 2.28 2.30 2.33 2.22 2.25 2.27 2.68 2.70 2.74 2.51 2.53 2.56 2.45 2.47 2.50 2.96 2.99 3.02 2.77 2.80 2.84 2.71 2.73 2.77 3.29 3.32 3.36 3.08 3.11 3.15 3.00 3.04 3.07 3.66 3.70 3.75 3.44 3.47 3.51 3.35 3.38 3.42 4.10 4.14 4.19 3.84 3.88 3.93 3.75 3.79 3.83 4.59 4.64 4.69 4.31 4.35 4.40 4.20 4.24 4.29 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: MODEL VS042, 3.5 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 50 60 70 80 90 100 110 120 WPD PSI FT 10.5 5.1 11.7 5.3 2.3 5.2 7.9 3.3 7.7 10.5 4.9 11.2 5.3 2.2 5.0 7.9 3.2 7.4 10.5 4.6 10.7 5.3 2.1 4.8 7.9 3.1 7.1 10.5 4.5 10.3 5.3 2.0 4.6 7.9 3.0 6.8 10.5 4.3 9.9 5.3 1.9 4.5 7.9 2.9 6.6 10.5 4.2 9.7 5.3 1.9 4.4 7.9 2.8 6.5 10.5 4.1 9.5 5.3 1.9 4.3 7.9 2.8 6.4 10.5 4.0 9.3 5.3 1.9 4.4 7.9 2.8 6.4 10.5 4.0 9.3 5.3 1.9 4.3 7.9 2.8 6.4 10.5 4.0 9.3 5.3 1.9 4.3 7.9 2.8 6.4 10.5 4.0 9.2 Aiflow LAT (DB) 20D214-02NN VS/VT HC CFM °F MBtuh 1220 1400 1220 1400 1220 1400 1220 1400 1220 1400 1220 1400 1220 1400 1220 1400 1220 1400 1220 1400 1220 1400 1220 1400 1220 1400 1220 1400 1220 1400 1220 1400 1220 1400 1220 1400 1220 1400 1220 1400 1220 1400 1220 1400 92.1 89.3 92.1 89.3 93.3 90.4 93.8 90.8 95.5 92.3 96.9 93.5 97.5 94.0 99.0 95.3 100.5 96.7 101.2 97.2 102.5 98.4 104.3 100.0 105.0 100.6 106.2 101.6 108.2 103.3 109.0 104.0 110.0 104.9 112.1 106.8 113.0 107.6 113.8 108.3 116.2 110.4 117.2 111.2 29.1 29.1 29.1 29.2 30.7 30.8 31.4 31.5 33.6 33.7 35.4 35.5 36.2 36.2 38.1 38.2 40.2 40.3 41.1 41.2 42.8 42.9 45.2 45.3 46.2 46.3 47.7 47.8 50.3 50.4 51.4 51.5 52.6 52.8 55.5 55.6 56.7 56.8 57.7 57.9 60.9 61.0 62.2 62.3 Heating HE MBtuh 21.2 21.5 21.3 21.6 22.8 23.1 23.4 23.7 25.5 25.8 27.2 27.5 27.9 28.2 29.8 30.1 31.7 32.0 32.5 32.8 34.2 34.5 36.4 36.7 37.3 37.6 38.7 39.0 41.2 41.5 42.2 42.5 43.3 43.7 46.1 46.4 47.2 47.6 48.1 48.5 51.1 51.5 52.3 52.7 Power COP W/W MBtuh 2.30 2.24 2.29 2.23 2.33 2.27 2.34 2.28 2.37 2.31 2.41 2.35 2.43 2.36 2.46 2.39 2.49 2.43 2.51 2.45 2.54 2.48 2.58 2.52 2.60 2.53 2.63 2.57 2.67 2.61 2.69 2.62 2.73 2.66 2.77 2.70 2.79 2.72 2.82 2.75 2.87 2.79 2.89 2.81 3.70 3.80 3.73 3.84 3.87 3.98 3.93 4.04 4.15 4.27 4.31 4.43 4.37 4.50 4.55 4.68 4.73 4.86 4.80 4.93 4.94 5.08 5.13 5.28 5.20 5.35 5.31 5.46 5.51 5.67 5.59 5.75 5.66 5.82 5.88 6.05 5.96 6.13 6.00 6.17 6.23 6.40 6.32 6.50 6.5 6.0 6.4 5.9 6.7 6.2 6.9 6.3 7.2 6.6 7.5 7.0 7.7 7.1 8.0 7.4 8.4 7.8 8.7 8.0 9.0 8.3 9.5 8.8 9.7 9.0 10.1 9.4 10.7 9.9 11.0 10.2 11.3 10.5 11.9 11.1 12.3 11.4 12.6 11.7 13.3 12.4 13.7 12.7 kW Operation Not Recommended 39 DH Aiflow LAT (DB) CFM °F TC MBtuh Cooling SC HR MBtuh MBtuh Power kW EER DH Btuh/W MBtuh 31.9 31.6 26.2 26.0 28.6 28.3 29.6 29.3 23.2 23.0 25.3 25.1 26.2 25.9 20.0 19.8 21.8 21.6 22.6 22.3 17.0 16.8 18.5 18.4 19.2 19.0 14.3 14.2 15.6 15.5 16.2 16.0 12.0 11.9 13.1 13.0 13.5 13.4 10.0 9.9 10.9 10.8 11.3 11.2 8.2 8.1 8.9 8.8 9.2 9.1 3.0 3.1 5.4 5.4 4.6 4.7 4.3 4.3 6.9 7.0 6.0 6.1 5.7 5.7 8.6 8.7 7.6 7.6 7.1 7.2 10.3 10.4 9.2 9.3 8.7 8.8 12.2 12.3 10.9 11.1 10.4 10.5 14.2 14.3 12.8 12.9 12.2 12.4 16.3 16.5 14.8 15.0 14.2 14.3 18.7 18.9 17.0 17.2 16.4 16.5 Operation Not Recommended 1300 1450 1300 1450 1300 1450 1300 1450 1300 1450 1300 1450 1300 1450 1300 1450 1300 1450 1300 1450 1300 1450 1300 1450 1300 1450 1300 1450 1300 1450 1300 1450 1300 1450 1300 1450 1300 1450 1300 1450 1300 1450 1300 1450 1300 1450 1300 1450 1300 1450 58.5 59.7 57.5 58.9 57.4 58.8 57.4 58.8 57.5 58.8 57.4 58.7 57.3 58.7 57.9 59.2 57.8 59.1 57.8 59.1 58.5 59.7 58.4 59.7 58.3 59.6 59.1 60.3 59.0 60.2 59.0 60.2 59.7 60.9 59.6 60.8 59.6 60.8 60.3 61.5 60.2 61.4 60.2 61.4 61.0 62.1 60.9 62.1 60.9 62.0 46.6 47.4 47.3 48.1 47.9 48.7 48.0 48.8 46.8 47.5 47.3 48.1 47.4 48.2 45.2 45.9 45.7 46.4 45.8 46.6 43.1 43.9 43.6 44.4 43.7 44.5 41.0 41.7 41.5 42.2 41.6 42.3 38.9 39.6 39.4 40.1 39.5 40.2 36.7 37.4 37.1 37.8 37.2 37.9 34.0 34.6 34.4 35.0 34.5 35.1 30.3 31.7 31.5 33.1 31.7 33.2 31.7 33.2 31.6 33.2 31.8 33.3 31.8 33.4 31.1 32.6 31.2 32.7 31.2 32.8 30.3 31.7 30.4 31.9 30.4 31.9 29.4 30.8 29.5 30.9 29.5 31.0 28.5 29.9 28.7 30.0 28.7 30.1 27.7 29.0 27.8 29.1 27.8 29.2 26.7 28.0 26.8 28.1 26.8 28.1 51.6 52.5 53.5 54.5 53.6 54.5 53.5 54.5 53.6 54.6 53.7 54.6 53.6 54.6 52.8 53.8 52.8 53.8 52.7 53.7 51.8 52.8 51.6 52.6 51.5 52.5 50.8 51.8 50.5 51.5 50.4 51.3 50.0 50.9 49.6 50.6 49.4 50.4 49.2 50.2 48.8 49.7 48.5 49.5 48.2 49.2 47.6 48.5 47.3 48.2 1.46 1.50 1.80 1.85 1.67 1.72 1.62 1.67 2.01 2.07 1.87 1.92 1.81 1.86 2.26 2.32 2.09 2.15 2.03 2.09 2.54 2.61 2.35 2.42 2.28 2.35 2.86 2.94 2.65 2.73 2.58 2.65 3.24 3.33 3.00 3.08 2.92 2.99 3.67 3.77 3.40 3.50 3.30 3.39 4.16 4.28 3.86 3.96 3.75 3.85 Enertech Global, LLC ENGINEERING SPECIFICATIONS: MODEL VS048, 4 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 50 60 70 80 90 100 110 120 WPD PSI FT 12.0 6.5 15.1 6.0 2.2 5.1 9.0 3.9 9.1 12.0 6.1 14.1 6.0 2.0 4.7 9.0 3.7 8.5 12.0 5.7 13.2 6.0 1.9 4.4 9.0 3.4 7.9 12.0 5.3 12.3 6.0 1.8 4.1 9.0 3.2 7.5 12.0 5.0 11.6 6.0 1.7 3.9 9.0 3.1 7.1 12.0 4.8 11.0 6.0 1.6 3.7 9.0 2.9 6.7 12.0 4.5 10.5 6.0 1.6 3.6 9.0 2.8 6.5 12.0 4.4 10.0 6.0 1.4 3.3 9.0 2.6 6.0 12.0 4.1 9.4 6.0 1.4 3.2 9.0 2.5 5.8 12.0 3.9 9.1 6.0 1.3 3.1 9.0 2.4 5.6 12.0 3.8 8.8 Enertech Global, LLC Aiflow LAT (DB) 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 94.7 92.6 90.1 94.5 92.4 89.9 95.7 93.4 90.9 96.3 94.0 91.4 97.6 95.2 92.5 98.9 96.4 93.6 99.7 97.1 94.2 100.8 98.2 95.1 102.3 99.5 96.3 103.2 100.3 97.0 104.2 101.2 97.8 105.9 102.7 99.2 106.8 103.6 99.9 107.7 104.4 100.7 109.5 106.1 102.1 110.5 107.0 103.0 111.3 107.7 103.6 113.3 109.5 105.2 114.4 110.5 106.1 115.0 111.1 106.6 117.2 113.1 108.4 118.4 114.2 109.4 CFM °F HC Heating HE Power COP 37.4 37.8 38.0 37.0 37.4 37.7 38.8 39.2 39.5 39.8 40.3 40.5 41.7 42.2 42.5 43.8 44.2 44.5 44.9 45.4 45.7 46.6 47.1 47.4 48.9 49.4 49.7 50.2 50.7 51.0 51.7 52.3 52.6 54.2 54.8 55.2 55.6 56.2 56.6 57.0 57.6 57.9 59.7 60.4 60.8 61.3 61.9 62.3 62.4 63.1 63.5 65.4 66.1 66.6 67.1 67.8 68.3 68.0 68.7 69.2 71.3 72.1 72.5 73.2 74.0 74.4 25.8 26.3 26.8 25.6 26.0 26.5 27.2 27.7 28.2 28.2 28.7 29.2 30.1 30.6 31.1 32.0 32.5 33.0 33.0 33.6 34.1 34.7 35.3 35.8 36.8 37.4 38.0 38.0 38.6 39.2 39.4 40.1 40.7 41.8 42.5 43.1 43.1 43.8 44.5 44.3 45.0 45.7 47.0 47.7 48.4 48.4 49.2 49.9 49.4 50.1 50.8 52.2 53.0 53.7 53.9 54.7 55.4 54.5 55.3 56.1 57.7 58.5 59.3 59.4 60.3 61.1 3.39 3.37 3.30 3.36 3.34 3.26 3.40 3.38 3.30 3.42 3.40 3.32 3.42 3.40 3.33 3.46 3.44 3.36 3.49 3.46 3.39 3.50 3.48 3.40 3.54 3.52 3.44 3.56 3.54 3.46 3.59 3.57 3.49 3.63 3.61 3.53 3.66 3.64 3.55 3.70 3.68 3.60 3.74 3.72 3.64 3.77 3.74 3.66 3.82 3.80 3.71 3.86 3.84 3.75 3.89 3.86 3.78 3.96 3.93 3.84 4.00 3.97 3.89 4.03 4.00 3.91 3.23 3.28 3.38 3.23 3.29 3.38 3.35 3.41 3.51 3.41 3.47 3.57 3.57 3.63 3.74 3.70 3.77 3.88 3.78 3.84 3.95 3.90 3.97 4.09 4.05 4.12 4.24 4.13 4.20 4.32 4.22 4.29 4.41 4.37 4.45 4.58 4.46 4.53 4.67 4.51 4.59 4.72 4.68 4.76 4.90 4.77 4.85 4.99 4.79 4.87 5.01 4.96 5.05 5.20 5.06 5.15 5.30 5.04 5.12 5.27 5.23 5.32 5.47 5.32 5.42 5.58 MBtuh MBtuh kW W/W Operation Not Recommended 40 DH MBtuh 8.1 7.6 7.1 7.9 7.5 7.0 8.3 7.8 7.3 8.5 8.0 7.4 8.6 8.1 7.6 9.0 8.5 7.9 9.3 8.7 8.1 9.5 8.9 8.3 9.9 9.4 8.7 10.2 9.6 8.9 10.5 9.9 9.2 11.0 10.4 9.7 11.3 10.6 9.9 11.6 11.0 10.2 12.2 11.5 10.7 12.6 11.8 11.1 12.9 12.2 11.4 13.6 12.8 12.0 13.9 13.2 12.3 14.3 13.5 12.7 15.0 14.2 13.3 15.5 14.6 13.7 Aiflow CFM LAT (DB) °F TC MBtuh Cooling SC HR MBtuh MBtuh Power kW EER DH Btuh/W MBtuh 23.9 23.7 23.3 20.1 19.9 19.6 21.7 21.5 21.2 22.5 22.3 21.9 18.3 18.1 17.8 19.7 19.6 19.3 20.5 20.3 20.0 16.3 16.2 15.9 17.6 17.4 17.2 18.2 18.1 17.8 14.3 14.2 13.9 15.4 15.3 15.1 16.0 15.9 15.6 12.4 12.3 12.1 13.4 13.3 13.0 13.9 13.7 13.5 10.6 10.5 10.4 11.4 11.4 11.2 11.9 11.8 11.6 9.0 8.9 8.8 9.7 9.6 9.5 10.0 10.0 9.8 7.4 7.4 7.3 8.0 8.0 7.9 8.3 8.3 8.1 3.2 3.3 3.3 5.8 5.9 6.0 4.9 5.0 5.1 4.6 4.7 4.7 7.5 7.6 7.7 6.5 6.6 6.7 6.1 6.2 6.2 9.3 9.4 9.6 8.1 8.2 8.4 7.7 7.8 7.9 11.2 11.4 11.5 9.9 10.0 10.2 9.4 9.5 9.6 13.3 13.4 13.6 11.8 12.0 12.1 11.2 11.4 11.5 15.4 15.6 15.9 13.8 14.0 14.2 13.2 13.3 13.5 17.7 18.0 18.2 16.0 16.2 16.4 15.3 15.5 15.7 20.2 20.4 20.7 18.3 18.5 18.8 17.5 17.7 18.0 Operation Not Recommended 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 1400 1550 1750 58.6 59.9 61.4 57.9 59.2 60.8 57.7 59.0 60.6 57.6 59.0 60.6 57.6 59.0 60.6 57.4 58.8 60.4 57.4 58.7 60.3 57.9 59.2 60.8 57.6 59.0 60.6 57.6 58.9 60.5 58.4 59.7 61.2 58.2 59.5 61.0 58.1 59.4 61.0 59.0 60.3 61.8 58.8 60.1 61.6 58.7 60.0 61.5 59.7 60.9 62.4 59.5 60.7 62.2 59.5 60.7 62.1 60.5 61.7 63.1 60.3 61.5 62.9 60.3 61.5 62.9 61.7 62.8 64.1 61.5 62.6 63.9 61.4 62.5 63.9 53.3 54.2 54.9 53.5 54.4 55.1 54.1 55.1 55.8 54.5 55.4 56.1 53.0 53.9 54.6 53.6 54.6 55.2 54.0 54.9 55.6 51.5 52.4 53.1 52.2 53.1 53.7 52.5 53.4 54.1 49.6 50.5 51.1 50.2 51.1 51.7 50.5 51.4 52.0 47.4 48.2 48.8 47.9 48.8 49.4 48.2 49.1 49.7 45.0 45.7 46.3 45.5 46.3 46.8 45.8 46.6 47.1 42.3 43.0 43.5 42.8 43.5 44.0 43.0 43.8 44.3 39.2 39.9 40.4 39.7 40.4 40.9 39.9 40.6 41.1 32.3 33.6 35.1 33.4 34.8 36.3 33.8 35.2 36.7 33.8 35.2 36.8 33.8 35.2 36.7 34.2 35.6 37.1 34.2 35.6 37.2 33.5 34.8 36.3 33.8 35.2 36.7 33.9 35.3 36.8 32.7 34.0 35.5 33.0 34.4 35.9 33.1 34.5 36.0 31.7 33.0 34.5 32.1 33.4 34.8 32.1 33.5 34.9 30.7 31.9 33.3 31.0 32.3 33.7 31.1 32.3 33.7 29.4 30.6 32.0 29.7 31.0 32.3 29.8 31.0 32.4 27.7 28.9 30.1 28.0 29.2 30.4 28.1 29.2 30.5 60.9 62.0 62.9 62.6 63.8 64.7 62.7 63.8 64.8 62.8 63.9 64.8 62.9 64.1 65.0 62.9 64.1 65.0 63.0 64.2 65.1 62.3 63.5 64.5 62.3 63.5 64.4 62.3 63.5 64.4 61.4 62.6 63.6 61.3 62.4 63.4 61.3 62.4 63.4 60.4 61.6 62.6 60.2 61.3 62.3 60.1 61.3 62.2 59.4 60.6 61.5 59.0 60.2 61.1 58.9 60.1 61.0 58.4 59.5 60.5 57.9 59.0 60.0 57.7 58.8 59.8 57.2 58.3 59.3 56.5 57.6 58.6 56.3 57.4 58.3 2.23 2.29 2.35 2.67 2.73 2.81 2.50 2.56 2.63 2.43 2.49 2.56 2.90 2.97 3.06 2.72 2.79 2.87 2.64 2.71 2.78 3.17 3.25 3.34 2.97 3.04 3.13 2.88 2.95 3.04 3.47 3.56 3.66 3.26 3.34 3.43 3.16 3.24 3.33 3.83 3.92 4.04 3.59 3.68 3.78 3.48 3.57 3.67 4.24 4.35 4.47 3.97 4.07 4.19 3.86 3.95 4.07 4.72 4.83 4.97 4.42 4.53 4.66 4.29 4.40 4.53 5.26 5.40 5.55 4.93 5.06 5.20 4.79 4.91 5.05 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: MODEL VS048, 4 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 50 60 70 80 90 100 110 120 WPD PSI FT 12.0 6.5 15.1 6.0 2.2 5.1 9.0 3.9 9.1 12.0 6.1 14.1 6.0 2.0 4.7 9.0 3.7 8.5 12.0 5.7 13.2 6.0 1.9 4.4 9.0 3.4 7.9 12.0 5.3 12.3 6.0 1.8 4.1 9.0 3.2 7.5 12.0 5.0 11.6 6.0 1.7 3.9 9.0 3.1 7.1 12.0 4.8 11.0 6.0 1.6 3.7 9.0 2.9 6.7 12.0 4.5 10.5 6.0 1.6 3.6 9.0 2.8 6.5 12.0 4.4 10.0 6.0 1.4 3.3 9.0 2.6 6.0 12.0 4.1 9.4 6.0 1.4 3.2 9.0 2.5 5.8 12.0 3.9 9.1 6.0 1.3 3.1 9.0 2.4 5.6 12.0 3.8 8.8 Aiflow LAT (DB) 20D214-02NN VS/VT HC CFM °F MBtuh 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 93.7 91.7 93.5 91.5 94.7 92.6 95.3 93.2 96.6 94.4 97.9 95.6 98.7 96.3 99.9 97.4 101.4 98.7 102.2 99.5 103.2 100.4 104.9 102.0 105.8 102.8 106.7 103.6 108.6 105.3 109.6 106.3 110.3 106.9 112.3 108.8 113.5 109.8 114.0 110.4 116.2 112.4 117.5 113.5 35.8 36.1 35.5 35.8 37.3 37.6 38.3 38.6 40.2 40.6 42.2 42.6 43.4 43.7 45.1 45.5 47.4 47.8 48.7 49.1 50.2 50.6 52.8 53.2 54.2 54.6 55.5 56.0 58.3 58.8 59.8 60.3 60.9 61.4 64.0 64.5 65.7 66.3 66.6 67.1 69.9 70.5 71.8 72.4 Heating HE MBtuh 25.8 26.3 25.6 26.1 27.2 27.7 28.2 28.7 30.1 30.6 32.0 32.5 33.0 33.6 34.7 35.2 36.8 37.4 38.0 38.6 39.4 40.0 41.8 42.4 43.1 43.8 44.3 45.0 46.9 47.6 48.4 49.1 49.3 50.0 52.2 53.0 53.8 54.6 54.4 55.2 57.6 58.4 59.4 60.2 Power COP W/W MBtuh 2.93 2.88 2.90 2.85 2.94 2.89 2.96 2.91 2.98 2.92 3.02 2.96 3.04 2.98 3.07 3.01 3.11 3.05 3.13 3.07 3.17 3.11 3.21 3.15 3.24 3.17 3.29 3.23 3.33 3.27 3.35 3.29 3.42 3.35 3.46 3.40 3.49 3.42 3.56 3.49 3.61 3.54 3.63 3.57 3.58 3.68 3.58 3.68 3.71 3.82 3.79 3.89 3.96 4.07 4.10 4.22 4.18 4.30 4.31 4.43 4.47 4.60 4.56 4.68 4.64 4.77 4.82 4.95 4.91 5.04 4.95 5.08 5.13 5.27 5.23 5.38 5.23 5.37 5.42 5.57 5.53 5.68 5.48 5.63 5.68 5.84 5.79 5.95 8.1 7.7 7.9 7.5 8.3 7.8 8.5 8.0 8.6 8.2 9.0 8.5 9.3 8.7 9.5 9.0 9.9 9.4 10.2 9.6 10.5 9.9 11.0 10.4 11.3 10.7 11.6 11.0 12.2 11.6 12.6 11.9 12.9 12.2 13.6 12.8 13.9 13.2 14.3 13.6 15.0 14.2 15.5 14.6 kW Operation Not Recommended 41 DH Aiflow LAT (DB) CFM °F TC MBtuh Cooling SC HR MBtuh MBtuh Power kW EER DH Btuh/W MBtuh 30.6 30.1 24.9 24.5 27.2 26.7 28.2 27.8 22.2 21.9 24.3 23.9 25.2 24.8 19.5 19.2 21.3 20.9 22.1 21.7 16.8 16.6 18.4 18.1 19.1 18.8 14.4 14.2 15.7 15.5 16.3 16.1 12.2 12.0 13.3 13.1 13.8 13.6 10.2 10.0 11.1 10.9 11.5 11.4 8.4 8.3 9.2 9.0 9.5 9.4 3.2 3.3 5.8 5.9 5.0 5.0 4.6 4.7 7.5 7.6 6.5 6.6 6.1 6.2 9.3 9.5 8.1 8.3 7.7 7.8 11.3 11.4 9.9 10.1 9.4 9.5 13.3 13.5 11.8 12.0 11.2 11.4 15.5 15.7 13.9 14.1 13.2 13.4 17.8 18.0 16.0 16.3 15.3 15.5 20.2 20.5 18.3 18.6 17.6 17.8 Operation Not Recommended 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 57.9 59.5 57.2 58.8 57.0 58.6 56.9 58.6 56.9 58.6 56.7 58.4 56.7 58.4 57.1 58.8 56.9 58.6 56.9 58.6 57.6 59.3 57.4 59.1 57.4 59.0 58.3 59.9 58.1 59.7 58.0 59.6 59.0 60.5 58.8 60.3 58.7 60.3 59.8 61.3 59.6 61.1 59.6 61.1 60.9 62.3 60.7 62.1 60.7 62.1 55.0 55.9 55.3 56.2 55.9 56.9 56.2 57.2 54.8 55.7 55.4 56.3 55.7 56.6 53.3 54.2 53.9 54.8 54.2 55.1 51.3 52.2 51.9 52.8 52.2 53.1 49.1 49.9 49.7 50.5 50.0 50.8 46.7 47.5 47.2 48.0 47.5 48.3 44.0 44.7 44.5 45.2 44.7 45.5 40.9 41.6 41.4 42.1 41.6 42.3 34.1 35.6 35.3 36.8 35.6 37.1 35.7 37.2 35.6 37.2 36.0 37.5 36.0 37.6 35.3 36.8 35.6 37.2 35.7 37.2 34.5 36.0 34.9 36.4 34.9 36.4 33.6 35.0 33.9 35.4 33.9 35.4 32.5 33.9 32.8 34.2 32.8 34.3 31.2 32.6 31.5 32.9 31.6 32.9 29.5 30.8 29.8 31.1 29.8 31.1 61.2 62.3 62.8 64.0 62.9 64.1 63.0 64.2 63.2 64.4 63.2 64.4 63.2 64.4 62.6 63.8 62.6 63.8 62.6 63.8 61.7 63.0 61.6 62.8 61.6 62.8 60.8 62.0 60.5 61.7 60.4 61.6 59.7 61.0 59.3 60.5 59.2 60.4 58.7 59.9 58.1 59.3 57.9 59.1 57.6 58.8 56.8 58.0 56.6 57.8 1.80 1.86 2.22 2.30 2.06 2.13 1.99 2.06 2.46 2.54 2.28 2.36 2.21 2.29 2.74 2.83 2.54 2.62 2.46 2.54 3.05 3.15 2.83 2.92 2.74 2.83 3.41 3.52 3.16 3.27 3.06 3.16 3.83 3.96 3.55 3.67 3.44 3.55 4.32 4.46 4.00 4.13 3.87 4.00 4.88 5.04 4.52 4.67 4.38 4.52 Enertech Global, LLC ENGINEERING SPECIFICATIONS: MODEL VT048, 4 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 50 60 70 80 90 100 110 120 WPD PSI FT 12.0 6.8 15.7 6.0 2.7 6.1 9.0 4.2 9.7 12.0 6.4 14.8 6.0 2.5 5.8 9.0 4.0 9.1 12.0 6.0 14.0 6.0 2.4 5.5 9.0 3.8 8.7 12.0 5.8 13.3 6.0 2.3 5.3 9.0 3.6 8.3 12.0 5.5 12.7 6.0 2.2 5.1 9.0 3.5 8.1 12.0 5.3 12.3 6.0 2.2 5.0 9.0 3.4 7.9 12.0 5.2 12.0 6.0 2.1 4.9 9.0 3.4 7.8 12.0 5.2 11.9 6.0 2.1 4.8 9.0 3.3 7.7 12.0 5.0 11.5 6.0 2.1 4.8 9.0 3.3 7.6 12.0 5.0 11.4 6.0 2.1 4.7 9.0 3.3 7.6 12.0 4.9 11.4 Aiflow LAT (DB) Full Load Heating HC HE Power CFM °F MBtuh MBtuh kW 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 1400 1540 93.6 91.6 93.4 91.5 94.4 92.4 95.0 92.9 96.5 94.2 97.6 95.3 98.2 95.9 99.8 97.3 101.1 98.5 101.8 99.1 103.3 100.5 104.7 101.8 105.6 102.6 106.8 103.7 108.4 105.2 109.3 106.0 110.2 106.8 111.9 108.4 112.9 109.3 113.2 109.6 115.0 111.3 116.1 112.2 35.7 36.0 35.4 35.7 37.0 37.2 37.8 38.1 40.0 40.3 41.7 42.0 42.7 43.0 45.1 45.4 47.0 47.3 48.1 48.5 50.4 50.7 52.5 52.9 53.8 54.2 55.7 56.1 58.0 58.5 59.4 59.9 60.7 61.2 63.3 63.8 64.8 65.3 65.3 65.8 68.1 68.6 69.7 70.2 25.7 26.1 25.6 26.0 27.0 27.4 27.8 28.2 30.0 30.3 31.6 32.0 32.5 32.9 34.7 35.1 36.5 36.9 37.5 38.0 39.6 40.0 41.6 42.1 42.8 43.3 44.4 45.0 46.7 47.2 48.0 48.5 49.1 49.6 51.5 52.1 53.0 53.6 53.2 53.8 55.9 56.5 57.4 58.1 2.91 2.89 2.88 2.86 2.91 2.89 2.93 2.91 2.94 2.92 2.97 2.95 3.00 2.97 3.04 3.02 3.07 3.05 3.09 3.07 3.16 3.13 3.19 3.17 3.22 3.19 3.29 3.26 3.32 3.30 3.35 3.32 3.42 3.39 3.45 3.43 3.48 3.45 3.53 3.51 3.57 3.54 3.60 3.57 Enertech Global, LLC COP DH W/W MBtuh 3.59 3.65 3.61 3.66 3.72 3.78 3.79 3.84 3.98 4.05 4.11 4.17 4.18 4.24 4.34 4.41 4.48 4.55 4.56 4.63 4.67 4.75 4.82 4.90 4.90 4.98 4.96 5.04 5.12 5.20 5.20 5.29 5.21 5.29 5.38 5.46 5.46 5.55 5.42 5.50 5.59 5.68 5.68 5.77 8.1 7.6 7.9 7.4 8.1 7.6 8.3 7.8 8.5 8.0 8.7 8.2 8.9 8.4 9.3 8.8 9.6 9.1 9.9 9.3 10.3 9.8 10.7 10.1 11.0 10.4 11.5 10.8 11.9 11.2 12.2 11.5 12.6 11.9 13.0 12.3 13.3 12.6 13.5 12.8 14.0 13.3 14.4 13.6 Operation Not Recommended 42 Aiflow LAT (DB) CFM °F TC MBtuh Full Load Cooling SC HR Power MBtuh MBtuh kW EER DH Btuh/W MBtuh 27.0 26.6 22.5 22.2 24.4 24.0 25.3 24.9 20.6 20.3 22.2 21.9 23.1 22.8 18.3 18.0 19.8 19.5 20.6 20.3 15.9 15.7 17.2 17.0 17.9 17.6 13.6 13.4 14.7 14.5 15.3 15.1 11.5 11.3 12.4 12.2 12.9 12.7 9.6 9.4 10.3 10.2 10.7 10.6 7.9 7.8 8.6 8.5 8.9 8.8 3.1 3.2 5.9 5.9 5.0 5.0 4.6 4.6 7.6 7.7 6.6 6.7 6.1 6.2 9.5 9.6 8.3 8.4 7.8 7.9 11.5 11.7 10.2 10.3 9.6 9.7 13.7 13.8 12.2 12.3 11.5 11.6 15.9 16.1 14.3 14.4 13.5 13.6 18.4 18.6 16.6 16.7 15.7 15.9 21.1 21.3 19.1 19.3 18.1 18.3 Operation Not Recommended 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 1430 1610 58.6 60.0 57.3 58.8 57.2 58.7 57.1 58.6 56.6 58.1 56.5 58.0 56.4 58.0 56.5 58.0 56.4 57.9 56.3 57.9 56.8 58.3 56.7 58.2 56.7 58.2 57.5 58.9 57.4 58.8 57.3 58.8 58.2 59.6 58.1 59.5 58.1 59.5 59.0 60.4 58.9 60.3 58.9 60.2 59.7 61.0 59.6 60.9 59.5 60.8 52.0 53.0 53.4 54.4 53.9 54.9 54.1 55.2 53.9 54.9 54.4 55.4 54.6 55.7 53.1 54.1 53.5 54.6 53.8 54.8 51.3 52.2 51.7 52.7 52.0 52.9 48.8 49.7 49.2 50.2 49.4 50.4 46.0 46.8 46.4 47.3 46.6 47.5 43.1 43.9 43.5 44.3 43.7 44.5 40.5 41.3 40.9 41.7 41.1 41.8 33.1 34.9 35.0 36.9 35.2 37.1 35.3 37.2 36.1 38.0 36.3 38.2 36.4 38.3 36.3 38.2 36.5 38.4 36.5 38.5 35.8 37.7 35.9 37.9 36.0 37.9 34.8 36.7 35.0 36.8 35.1 36.9 33.6 35.4 33.8 35.6 33.9 35.7 32.4 34.1 32.6 34.3 32.6 34.4 31.4 33.1 31.6 33.2 31.6 33.3 58.5 59.8 61.5 62.8 61.4 62.7 61.4 62.7 62.8 64.2 62.7 64.0 62.7 64.0 63.0 64.3 62.8 64.1 62.7 64.0 62.2 63.6 62.0 63.3 61.8 63.2 61.0 62.4 60.6 62.0 60.5 61.8 59.7 61.0 59.1 60.5 58.9 60.2 58.5 59.9 57.8 59.2 57.6 58.9 57.9 59.3 57.1 58.5 56.8 58.1 1.92 1.99 2.37 2.45 2.21 2.29 2.14 2.21 2.62 2.71 2.45 2.53 2.36 2.45 2.90 3.00 2.70 2.80 2.61 2.71 3.22 3.33 3.00 3.10 2.90 3.00 3.58 3.71 3.34 3.46 3.23 3.34 4.01 4.15 3.74 3.87 3.62 3.74 4.51 4.67 4.21 4.36 4.07 4.21 5.10 5.28 4.76 4.93 4.60 4.76 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: MODEL VT048, 4 TON, ECM BLOWER, PART LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 50 60 70 80 90 100 110 120 WPD PSI FT 8.0 3.6 8.2 4.0 1.9 4.3 6.0 2.5 5.8 8.0 3.4 7.9 4.0 1.8 4.1 6.0 2.4 5.6 8.0 3.3 7.6 4.0 1.7 4.0 6.0 2.3 5.4 8.0 3.2 7.4 4.0 1.7 3.9 6.0 2.3 5.3 8.0 3.1 7.2 4.0 1.7 3.9 6.0 2.3 5.2 8.0 3.1 7.1 4.0 1.7 3.8 6.0 2.2 5.1 8.0 3.0 7.0 4.0 1.6 3.8 6.0 2.2 5.1 8.0 3.0 6.9 4.0 1.6 3.7 6.0 2.2 5.0 8.0 3.0 6.9 4.0 1.6 3.7 6.0 2.2 5.0 8.0 3.0 6.8 4.0 1.6 3.7 6.0 2.2 5.0 8.0 3.0 6.8 Aiflow LAT (DB) 20D214-02NN VS/VT Part Load Heating HC HE Power COP W/W MBtuh 3.25 3.33 3.24 3.31 3.40 3.48 3.47 3.56 3.68 3.77 3.86 3.95 3.94 4.04 4.15 4.26 4.36 4.47 4.46 4.56 4.66 4.77 4.89 5.01 5.00 5.12 5.18 5.31 5.44 5.58 5.56 5.70 5.72 5.86 6.01 6.15 6.14 6.29 6.26 6.41 6.57 6.73 6.71 6.88 5.9 5.6 5.8 5.5 6.0 5.6 6.1 5.7 6.2 5.8 6.4 6.0 6.5 6.1 6.7 6.3 6.9 6.5 7.1 6.7 7.4 7.0 7.7 7.2 7.9 7.4 8.3 7.8 8.6 8.1 8.9 8.3 9.3 8.8 9.7 9.1 10.0 9.4 10.5 9.9 10.9 10.3 11.3 10.6 CFM °F MBtuh MBtuh kW 1130 1250 1130 1250 1130 1250 1130 1250 1130 1250 1130 1250 1130 1250 1130 1250 1130 1250 1130 1250 1130 1250 1130 1250 1130 1250 1130 1250 1130 1250 1130 1250 1130 1250 1130 1250 1130 1250 1130 1250 1130 1250 1130 1250 89.7 87.9 89.5 87.7 90.5 88.7 91.1 89.2 92.3 90.3 93.5 91.4 94.1 91.9 95.5 93.2 96.8 94.4 97.5 95.0 98.9 96.2 100.4 97.6 101.2 98.3 102.5 99.5 104.2 101.1 105.1 101.9 106.3 103.0 108.2 104.7 109.1 105.6 110.2 106.5 112.3 108.4 113.4 109.4 24.0 24.2 23.8 24.0 25.1 25.2 25.7 25.9 27.3 27.4 28.7 28.9 29.4 29.6 31.1 31.3 32.7 32.9 33.6 33.8 35.2 35.4 37.1 37.3 38.0 38.2 39.6 39.9 41.7 41.9 42.8 43.0 44.2 44.5 46.6 46.8 47.8 48.0 49.0 49.3 51.6 51.9 52.9 53.2 16.6 16.9 16.5 16.7 17.7 18.0 18.3 18.6 19.8 20.1 21.3 21.6 22.0 22.3 23.6 23.9 25.2 25.5 26.0 26.4 27.7 28.0 29.5 29.8 30.4 30.8 32.0 32.4 34.0 34.4 35.1 35.5 36.5 36.9 38.8 39.2 40.0 40.4 41.2 41.6 43.7 44.2 45.0 45.5 2.16 2.12 2.16 2.12 2.16 2.12 2.17 2.13 2.17 2.13 2.18 2.14 2.19 2.15 2.19 2.15 2.20 2.16 2.21 2.17 2.22 2.18 2.22 2.18 2.23 2.19 2.24 2.20 2.25 2.20 2.25 2.21 2.27 2.23 2.27 2.23 2.28 2.24 2.30 2.26 2.30 2.26 2.31 2.27 Operation Not Recommended 43 DH Aiflow LAT (DB) CFM °F TC MBtuh Part Load Cooling SC HR Power MBtuh MBtuh kW EER DH Btuh/W MBtuh 36.3 36.2 26.1 26.0 29.7 29.6 32.3 32.2 22.3 22.2 25.4 25.4 27.7 27.6 18.6 18.5 21.2 21.1 23.0 22.9 15.1 15.1 17.3 17.2 18.8 18.7 12.2 12.1 13.9 13.8 15.1 15.0 9.7 9.7 11.1 11.1 12.1 12.0 7.8 7.8 8.9 8.9 9.7 9.6 6.3 6.3 7.2 7.2 7.9 7.8 2.2 2.2 4.8 4.8 3.9 3.9 3.3 3.3 6.3 6.3 5.3 5.3 4.6 4.7 7.9 8.0 6.8 6.8 6.1 6.1 9.6 9.7 8.4 8.4 7.5 7.6 11.4 11.4 10.0 10.1 9.1 9.2 13.2 13.3 11.7 11.8 10.8 10.8 15.1 15.2 13.6 13.7 12.5 12.6 17.2 17.3 15.5 15.6 14.4 14.5 Operation Not Recommended 1190 1270 1190 1270 1190 1270 1190 1270 1190 1270 1190 1270 1190 1270 1190 1270 1190 1270 1190 1270 1190 1270 1190 1270 1190 1270 1190 1270 1190 1270 1190 1270 1190 1270 1190 1270 1190 1270 1190 1270 1190 1270 1190 1270 1190 1270 1190 1270 1190 1270 59.8 60.5 59.0 59.7 58.7 59.5 58.6 59.3 58.6 59.4 58.4 59.1 58.3 59.0 58.9 59.6 58.7 59.4 58.6 59.3 59.7 60.3 59.5 60.1 59.3 60.0 60.6 61.2 60.4 61.0 60.3 60.9 61.5 62.1 61.3 61.9 61.2 61.8 62.2 62.8 62.0 62.6 61.9 62.5 62.4 63.0 62.2 62.8 62.1 62.7 39.5 39.8 39.3 39.6 40.2 40.5 40.5 40.8 38.9 39.2 39.8 40.1 40.1 40.4 37.5 37.8 38.4 38.6 38.7 38.9 35.4 35.7 36.2 36.5 36.5 36.7 32.9 33.1 33.6 33.8 33.9 34.1 30.2 30.4 30.9 31.1 31.1 31.4 27.8 28.0 28.4 28.6 28.6 28.8 25.8 25.9 26.3 26.5 26.5 26.7 25.9 26.8 27.0 27.9 27.3 28.2 27.5 28.3 27.5 28.3 27.7 28.6 27.9 28.8 27.1 27.9 27.3 28.2 27.5 28.4 26.1 27.0 26.4 27.2 26.5 27.4 25.0 25.7 25.2 26.0 25.3 26.1 23.8 24.5 24.0 24.8 24.2 24.9 22.9 23.6 23.1 23.9 23.3 24.0 22.6 23.3 22.8 23.5 22.9 23.7 43.3 43.6 44.5 44.8 44.8 45.1 44.8 45.1 44.9 45.2 45.1 45.5 45.0 45.4 44.4 44.8 44.5 44.9 44.4 44.7 43.4 43.7 43.4 43.7 43.1 43.4 42.1 42.4 41.9 42.2 41.5 41.8 40.8 41.2 40.4 40.7 40.0 40.3 39.9 40.2 39.3 39.6 38.7 39.0 39.6 40.0 38.8 39.1 38.1 38.4 1.09 1.10 1.51 1.52 1.35 1.37 1.25 1.27 1.74 1.76 1.56 1.58 1.45 1.46 2.02 2.04 1.81 1.83 1.68 1.70 2.34 2.36 2.10 2.12 1.94 1.96 2.70 2.73 2.42 2.45 2.24 2.27 3.11 3.14 2.79 2.82 2.58 2.61 3.56 3.60 3.19 3.23 2.96 2.99 4.07 4.11 3.65 3.68 3.38 3.41 Enertech Global, LLC ENGINEERING SPECIFICATIONS: MODEL VS060, 5 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 50 60 70 80 90 100 110 120 WPD PSI FT 15.0 10.1 23.2 7.5 3.6 8.2 11.3 6.2 14.2 15.0 9.4 21.6 7.5 3.3 7.7 11.3 5.8 13.3 15.0 8.8 20.3 7.5 3.2 7.3 11.3 5.4 12.6 15.0 8.3 19.1 7.5 3.0 6.9 11.3 5.2 11.9 15.0 7.9 18.1 7.5 2.9 6.6 11.3 5.0 11.5 15.0 7.5 17.4 7.5 2.8 6.4 11.3 4.8 11.1 15.0 7.3 16.9 7.5 2.7 6.3 11.3 4.7 10.9 15.0 7.2 16.5 7.5 2.7 6.3 11.3 4.6 10.5 15.0 6.9 15.8 7.5 2.7 6.2 11.3 4.5 10.4 15.0 6.8 15.6 7.5 2.7 6.1 11.3 4.5 10.3 15.0 6.7 15.5 Enertech Global, LLC Aiflow LAT (DB) 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 95.3 92.1 89.7 95.4 92.3 89.8 96.6 93.3 90.7 97.1 93.7 91.1 98.9 95.3 92.5 100.2 96.5 93.6 100.8 97.0 94.0 102.4 98.4 95.2 103.9 99.7 96.4 104.5 100.2 96.9 105.9 101.4 98.0 107.5 102.9 99.3 108.2 103.5 99.8 109.4 104.5 100.7 111.2 106.1 102.2 112.0 106.8 102.8 112.9 107.6 103.5 114.9 109.4 105.1 115.8 110.1 105.7 116.5 110.7 106.3 118.7 112.7 108.0 119.6 113.4 108.7 CFM °F HC Heating HE Power COP 43.6 44.2 44.7 43.9 44.5 44.9 46.0 46.6 47.0 46.8 47.4 47.9 49.9 50.6 51.1 52.2 52.9 53.5 53.2 53.9 54.5 55.9 56.7 57.2 58.5 59.3 59.9 59.6 60.4 61.0 62.0 62.8 63.4 64.9 65.7 66.4 66.1 67.0 67.6 68.1 69.0 69.7 71.3 72.2 72.9 72.6 73.5 74.3 74.2 75.2 75.9 77.7 78.7 79.5 79.1 80.2 81.0 80.3 81.4 82.3 84.1 85.2 86.1 85.7 86.8 87.7 30.2 31.0 31.4 30.5 31.3 31.8 32.4 33.2 33.7 33.2 33.9 34.4 36.0 36.9 37.4 38.2 39.0 39.6 39.0 39.9 40.5 41.5 42.5 43.1 44.0 44.9 45.5 44.9 45.9 46.5 47.1 48.1 48.7 49.8 50.8 51.5 50.9 51.9 52.6 52.6 53.7 54.4 55.6 56.7 57.5 56.8 58.0 58.7 58.2 59.4 60.2 61.5 62.7 63.5 62.8 64.0 64.9 63.8 65.1 65.9 67.3 68.7 69.5 68.8 70.1 71.0 3.93 3.88 3.88 3.92 3.87 3.87 3.97 3.93 3.92 4.00 3.95 3.95 4.06 4.01 4.01 4.12 4.07 4.07 4.15 4.10 4.10 4.21 4.16 4.16 4.27 4.22 4.22 4.30 4.25 4.25 4.36 4.31 4.31 4.43 4.38 4.37 4.46 4.41 4.40 4.52 4.47 4.46 4.59 4.53 4.53 4.62 4.56 4.56 4.68 4.62 4.62 4.75 4.69 4.69 4.78 4.72 4.72 4.84 4.79 4.78 4.91 4.86 4.85 4.95 4.89 4.88 3.26 3.34 3.38 3.29 3.37 3.41 3.39 3.48 3.51 3.43 3.52 3.56 3.60 3.69 3.73 3.71 3.81 3.85 3.76 3.85 3.90 3.89 3.99 4.03 4.01 4.12 4.16 4.06 4.16 4.21 4.16 4.27 4.31 4.29 4.40 4.45 4.34 4.45 4.50 4.41 4.52 4.58 4.55 4.67 4.72 4.61 4.72 4.78 4.65 4.76 4.82 4.79 4.91 4.97 4.85 4.97 5.03 4.86 4.99 5.04 5.02 5.14 5.20 5.08 5.21 5.26 MBtuh MBtuh kW W/W Operation Not Recommended 44 DH MBtuh 8.9 8.2 7.6 8.8 8.1 7.6 9.1 8.4 7.9 9.3 8.6 8.1 9.7 9.0 8.4 10.2 9.4 8.7 10.4 9.6 9.0 10.8 10.0 9.3 11.3 10.4 9.7 11.6 10.7 10.0 12.0 11.0 10.3 12.5 11.6 10.8 12.9 11.9 11.1 13.2 12.2 11.4 13.8 12.8 12.0 14.2 13.1 12.3 14.5 13.4 12.6 15.2 14.0 13.2 15.6 14.4 13.5 15.9 14.7 13.8 16.6 15.3 14.4 17.0 15.7 14.7 Aiflow CFM LAT (DB) °F TC MBtuh Cooling SC HR MBtuh MBtuh Power kW EER DH Btuh/W MBtuh 22.7 22.2 21.6 19.5 19.0 18.6 20.9 20.4 19.9 21.5 21.0 20.5 17.7 17.3 16.9 19.0 18.6 18.1 19.5 19.1 18.6 15.7 15.4 15.0 16.9 16.5 16.1 17.4 17.0 16.6 13.8 13.5 13.2 14.8 14.5 14.1 15.2 14.9 14.5 12.0 11.7 11.4 12.9 12.6 12.3 13.2 12.9 12.6 10.3 10.0 9.8 11.0 10.8 10.5 11.3 11.1 10.8 8.7 8.5 8.3 9.3 9.1 8.9 9.6 9.4 9.1 7.2 7.0 6.9 7.7 7.6 7.4 7.9 7.8 7.6 4.0 4.1 4.1 6.7 6.8 6.9 5.8 5.9 5.9 5.4 5.5 5.5 8.5 8.6 8.7 7.4 7.5 7.6 7.0 7.1 7.2 10.5 10.6 10.7 9.2 9.4 9.4 8.7 8.8 8.9 12.6 12.7 12.9 11.2 11.3 11.4 10.6 10.7 10.8 14.8 15.0 15.2 13.2 13.4 13.6 12.6 12.7 12.9 17.2 17.4 17.6 15.5 15.6 15.8 14.7 14.9 15.0 19.7 19.9 20.1 17.8 18.0 18.2 17.0 17.2 17.4 22.3 22.6 22.8 20.3 20.5 20.7 19.4 19.6 19.8 Operation Not Recommended 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 1600 1850 2100 58.7 60.5 61.9 57.7 59.6 61.2 57.6 59.5 61.0 57.6 59.4 61.0 57.4 59.3 60.9 57.3 59.2 60.8 57.3 59.1 60.7 57.7 59.5 61.1 57.5 59.4 61.0 57.5 59.3 60.9 58.2 60.0 61.5 58.0 59.9 61.4 58.0 59.8 61.4 58.8 60.6 62.1 58.7 60.5 62.0 58.7 60.4 61.9 59.6 61.3 62.7 59.4 61.2 62.6 59.4 61.1 62.6 60.4 62.1 63.4 60.3 61.9 63.3 60.3 61.9 63.3 61.5 63.1 64.4 61.4 63.0 64.3 61.4 62.9 64.2 60.1 61.3 62.4 61.4 62.5 63.7 62.0 63.2 64.3 62.0 63.2 64.3 61.0 62.1 63.2 61.5 62.7 63.9 61.6 62.8 63.9 59.4 60.5 61.6 60.0 61.1 62.2 60.0 61.1 62.2 57.2 58.3 59.3 57.8 58.9 59.9 57.8 58.9 59.9 54.7 55.7 56.7 55.2 56.3 57.3 55.2 56.3 57.3 51.8 52.8 53.7 52.3 53.3 54.3 52.3 53.3 54.3 48.5 49.5 50.4 49.0 50.0 50.8 49.0 50.0 50.9 44.8 45.7 46.5 45.3 46.2 47.0 45.3 46.2 47.0 36.8 39.1 40.9 38.5 40.8 42.8 38.7 41.0 43.0 38.8 41.1 43.1 39.0 41.3 43.3 39.2 41.6 43.6 39.3 41.7 43.7 38.6 40.9 42.9 38.9 41.2 43.2 38.9 41.3 43.3 37.7 40.0 41.9 38.0 40.2 42.2 38.0 40.3 42.3 36.6 38.8 40.7 36.8 39.0 40.9 36.9 39.1 41.0 35.3 37.4 39.2 35.5 37.7 39.5 35.6 37.7 39.6 33.8 35.9 37.6 34.0 36.1 37.8 34.1 36.2 37.9 31.9 33.8 35.5 32.1 34.1 35.7 32.2 34.1 35.8 69.2 70.7 72.2 72.1 73.8 75.4 72.1 73.7 75.3 71.8 73.4 75.0 72.7 74.4 76.0 72.6 74.3 75.9 72.3 74.0 75.6 72.2 73.9 75.6 72.0 73.7 75.3 71.7 73.4 75.0 71.3 73.0 74.7 71.0 72.7 74.4 70.7 72.4 74.0 70.2 72.0 73.7 69.8 71.5 73.2 69.5 71.2 72.8 69.0 70.8 72.5 68.5 70.2 71.9 68.1 69.8 71.4 67.7 69.4 71.2 67.0 68.7 70.4 66.5 68.2 69.9 66.1 67.9 69.7 65.3 67.0 68.7 64.8 66.5 68.2 2.65 2.76 2.88 3.15 3.29 3.43 2.97 3.09 3.23 2.89 3.01 3.14 3.44 3.59 3.75 3.24 3.37 3.52 3.15 3.28 3.43 3.77 3.93 4.10 3.54 3.69 3.85 3.45 3.60 3.75 4.14 4.32 4.51 3.89 4.06 4.24 3.79 3.95 4.12 4.57 4.76 4.97 4.29 4.48 4.67 4.18 4.36 4.55 5.05 5.27 5.50 4.75 4.95 5.16 4.62 4.82 5.03 5.60 5.84 6.10 5.27 5.49 5.73 5.13 5.34 5.58 6.23 6.49 6.78 5.86 6.10 6.37 5.70 5.94 6.20 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: MODEL VS060, 5 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 50 60 70 80 90 100 110 120 WPD PSI FT 15.0 10.1 23.2 7.5 3.6 8.2 11.3 6.2 14.2 15.0 9.4 21.6 7.5 3.3 7.7 11.3 5.8 13.3 15.0 8.8 20.3 7.5 3.2 7.3 11.3 5.4 12.6 15.0 8.3 19.1 7.5 3.0 6.9 11.3 5.2 11.9 15.0 7.9 18.1 7.5 2.9 6.6 11.3 5.0 11.5 15.0 7.5 17.4 7.5 2.8 6.4 11.3 4.8 11.1 15.0 7.3 16.9 7.5 2.7 6.3 11.3 4.7 10.9 15.0 7.2 16.5 7.5 2.7 6.3 11.3 4.6 10.5 15.0 6.9 15.8 7.5 2.7 6.2 11.3 4.5 10.4 15.0 6.8 15.6 7.5 2.7 6.1 11.3 4.5 10.3 15.0 6.7 15.5 Aiflow LAT (DB) 20D214-02NN VS/VT HC CFM °F MBtuh 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 93.2 90.2 93.3 90.3 94.5 91.3 94.9 91.7 96.6 93.2 97.9 94.3 98.4 94.8 99.9 96.0 101.3 97.3 101.9 97.8 103.2 98.9 104.8 100.3 105.5 100.9 106.5 101.8 108.3 103.3 109.0 104.0 109.9 104.7 111.8 106.4 112.6 107.1 113.2 107.7 115.3 109.5 116.2 110.2 42.6 43.2 42.8 43.5 44.9 45.5 45.8 46.4 48.9 49.6 51.2 51.9 52.2 52.9 54.9 55.7 57.5 58.4 58.6 59.5 61.0 61.9 63.9 64.8 65.1 66.1 67.1 68.0 70.3 71.3 71.6 72.7 73.2 74.3 76.7 77.8 78.2 79.3 79.4 80.5 83.2 84.4 84.8 86.0 Heating HE MBtuh 30.6 31.2 30.9 31.6 32.8 33.4 33.6 34.2 36.4 37.2 38.6 39.3 39.5 40.2 42.0 42.8 44.4 45.2 45.4 46.3 47.5 48.4 50.3 51.2 51.4 52.3 53.1 54.1 56.1 57.1 57.4 58.4 58.7 59.8 62.0 63.1 63.4 64.5 64.4 65.5 67.9 69.2 69.4 70.6 Power COP W/W MBtuh 3.51 3.50 3.49 3.49 3.55 3.55 3.58 3.58 3.64 3.64 3.70 3.70 3.73 3.73 3.79 3.78 3.85 3.84 3.88 3.88 3.94 3.93 4.00 4.00 4.03 4.03 4.09 4.08 4.15 4.15 4.19 4.18 4.24 4.24 4.31 4.30 4.34 4.34 4.39 4.39 4.46 4.46 4.50 4.50 3.56 3.61 3.59 3.65 3.71 3.76 3.75 3.80 3.93 3.99 4.06 4.12 4.10 4.16 4.25 4.31 4.38 4.45 4.43 4.50 4.54 4.61 4.68 4.75 4.73 4.81 4.81 4.88 4.96 5.04 5.01 5.09 5.06 5.14 5.22 5.30 5.28 5.36 5.29 5.37 5.46 5.54 5.52 5.60 8.6 7.9 8.5 7.8 8.9 8.1 9.1 8.3 9.5 8.6 9.9 9.0 10.1 9.2 10.5 9.6 11.0 10.0 11.3 10.3 11.7 10.6 12.2 11.1 12.5 11.4 12.9 11.8 13.5 12.3 13.8 12.6 14.1 12.9 14.8 13.5 15.2 13.9 15.5 14.2 16.1 14.8 16.6 15.2 kW Operation Not Recommended 45 DH Aiflow LAT (DB) CFM °F TC MBtuh Cooling SC HR MBtuh MBtuh Power kW EER DH Btuh/W MBtuh 27.1 26.1 22.6 21.8 24.5 23.6 25.3 24.4 20.3 19.6 22.0 21.2 22.7 21.9 17.9 17.2 19.3 18.6 20.0 19.2 15.5 14.9 16.8 16.1 17.3 16.7 13.3 12.8 14.4 13.9 14.9 14.3 11.3 10.9 12.2 11.8 12.6 12.1 9.5 9.1 10.3 9.9 10.6 10.2 7.8 7.5 8.5 8.2 8.7 8.4 4.1 4.1 6.7 6.8 5.8 5.9 5.5 5.5 8.6 8.7 7.5 7.6 7.0 7.1 10.5 10.7 9.3 9.4 8.8 8.9 12.6 12.8 11.2 11.4 10.6 10.8 14.9 15.1 13.3 13.5 12.6 12.8 17.3 17.5 15.5 15.8 14.8 15.0 19.8 20.1 17.9 18.1 17.1 17.3 22.4 22.7 20.4 20.7 19.5 19.8 Operation Not Recommended 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 59.0 60.7 58.1 59.9 58.0 59.8 57.9 59.8 57.8 59.7 57.7 59.5 57.7 59.5 58.0 59.9 57.9 59.7 57.9 59.7 58.5 60.3 58.4 60.2 58.4 60.2 59.2 60.9 59.0 60.8 59.0 60.7 59.9 61.5 59.7 61.4 59.7 61.4 60.7 62.3 60.5 62.2 60.5 62.1 61.7 63.2 61.6 63.1 61.6 63.1 62.3 63.3 63.5 64.6 64.1 65.2 64.2 65.2 63.1 64.1 63.7 64.8 63.7 64.8 61.5 62.5 62.1 63.1 62.1 63.2 59.3 60.3 59.9 60.9 59.9 60.9 56.7 57.7 57.3 58.2 57.3 58.3 53.9 54.7 54.4 55.3 54.4 55.3 50.6 51.4 51.0 51.9 51.1 51.9 46.8 47.6 47.3 48.1 47.3 48.1 39.7 41.6 41.3 43.3 41.6 43.6 41.7 43.7 41.9 43.9 42.1 44.2 42.2 44.3 41.5 43.5 41.8 43.8 41.8 43.8 40.6 42.5 40.8 42.8 40.9 42.9 39.4 41.3 39.6 41.6 39.7 41.6 38.1 39.9 38.3 40.1 38.4 40.2 36.5 38.3 36.8 38.5 36.8 38.6 34.6 36.2 34.8 36.5 34.8 36.5 70.1 71.6 73.1 74.7 73.1 74.6 72.8 74.4 73.7 75.3 73.6 75.2 73.3 74.9 73.3 74.9 73.1 74.7 72.8 74.4 72.4 74.1 72.1 73.7 71.7 73.4 71.3 73.1 70.9 72.6 70.5 72.2 70.1 71.9 69.5 71.3 69.1 70.8 68.8 70.6 68.0 69.8 67.5 69.3 67.3 69.2 66.3 68.2 65.8 67.6 2.30 2.42 2.81 2.96 2.62 2.76 2.54 2.68 3.11 3.28 2.90 3.06 2.81 2.96 3.45 3.64 3.21 3.39 3.11 3.29 3.83 4.04 3.57 3.77 3.46 3.66 4.27 4.51 3.98 4.20 3.86 4.07 4.77 5.04 4.45 4.69 4.31 4.55 5.34 5.64 4.98 5.26 4.83 5.10 5.99 6.32 5.58 5.89 5.41 5.71 Enertech Global, LLC ENGINEERING SPECIFICATIONS: MODEL VT060, 5 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 50 60 70 80 90 100 110 120 WPD PSI FT 15.0 9.9 22.9 7.5 3.4 7.8 11.3 6.1 14.0 15.0 9.3 21.4 7.5 3.2 7.3 11.3 5.7 13.1 15.0 8.6 19.9 7.5 3.0 6.8 11.3 5.3 12.3 15.0 8.1 18.7 7.5 2.8 6.4 11.3 5.0 11.6 15.0 7.7 17.7 7.5 2.7 6.1 11.3 4.8 11.0 15.0 7.3 16.8 7.5 2.5 5.9 11.3 4.6 10.6 15.0 7.0 16.1 7.5 2.5 5.7 11.3 4.4 10.2 15.0 6.7 15.5 7.5 2.3 5.3 11.3 4.1 9.5 15.0 6.3 14.6 7.5 2.2 5.1 11.3 4.0 9.3 15.0 6.2 14.2 7.5 2.2 5.0 11.3 3.9 9.0 15.0 6.0 13.8 Aiflow LAT (DB) Full Load Heating HC HE Power CFM °F MBtuh MBtuh kW 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 1700 1980 93.9 90.8 93.6 90.5 94.7 91.5 95.3 92.0 96.6 93.1 97.8 94.2 98.5 94.8 99.9 96.0 101.3 97.2 102.1 97.9 103.4 99.1 105.0 100.5 105.9 101.3 107.2 102.4 108.9 103.9 109.9 104.7 111.0 105.7 112.9 107.4 114.0 108.3 114.8 109.0 116.9 110.8 118.1 111.9 43.8 44.4 43.3 43.9 45.3 46.0 46.5 47.1 48.8 49.4 51.1 51.8 52.4 53.1 54.9 55.6 57.5 58.3 58.9 59.7 61.4 62.3 64.3 65.2 65.9 66.8 68.3 69.2 71.5 72.5 73.3 74.3 75.3 76.3 78.8 79.9 80.8 81.9 82.3 83.4 86.2 87.4 88.3 89.5 31.4 32.1 31.0 31.7 32.9 33.6 33.9 34.6 36.1 36.9 38.2 39.0 39.4 40.2 41.7 42.5 44.1 45.0 45.4 46.3 47.7 48.6 50.4 51.3 51.8 52.8 53.8 54.8 56.8 57.9 58.5 59.5 60.1 61.2 63.4 64.6 65.2 66.4 66.2 67.4 69.9 71.1 71.9 73.2 3.64 3.62 3.59 3.57 3.65 3.63 3.68 3.67 3.70 3.69 3.77 3.75 3.80 3.79 3.85 3.84 3.92 3.90 3.95 3.94 4.03 4.01 4.09 4.08 4.13 4.12 4.23 4.21 4.30 4.28 4.34 4.32 4.45 4.43 4.52 4.51 4.57 4.55 4.69 4.67 4.77 4.75 4.82 4.80 Enertech Global, LLC COP DH W/W MBtuh 3.53 3.60 3.54 3.60 3.64 3.71 3.70 3.77 3.86 3.93 3.98 4.05 4.04 4.11 4.18 4.25 4.30 4.38 4.37 4.45 4.47 4.55 4.61 4.69 4.67 4.76 4.73 4.82 4.88 4.97 4.95 5.04 4.96 5.05 5.11 5.20 5.18 5.28 5.14 5.23 5.29 5.39 5.37 5.47 9.1 8.4 8.9 8.2 9.3 8.5 9.5 8.7 9.7 8.9 10.1 9.3 10.3 9.5 10.7 9.8 11.1 10.2 11.4 10.5 11.9 10.9 12.4 11.5 12.7 11.7 13.3 12.3 13.9 12.9 14.3 13.2 14.9 13.8 15.6 14.4 16.0 14.8 16.6 15.4 17.3 16.1 17.8 16.5 Operation Not Recommended 46 Aiflow LAT (DB) CFM °F TC MBtuh Full Load Cooling SC HR Power MBtuh MBtuh kW EER DH Btuh/W MBtuh 25.2 24.4 21.4 20.7 23.0 22.3 23.8 23.1 19.6 19.0 21.1 20.5 21.9 21.2 17.6 17.1 19.0 18.4 19.7 19.1 15.5 15.1 16.7 16.2 17.3 16.8 13.4 13.0 14.4 14.0 14.9 14.5 11.4 11.1 12.3 11.9 12.7 12.3 9.6 9.3 10.3 10.0 10.7 10.4 8.0 7.8 8.6 8.4 8.9 8.7 4.4 4.4 7.1 7.2 6.2 6.3 5.9 5.9 8.9 9.1 7.9 8.0 7.5 7.6 10.9 11.1 9.7 9.9 9.2 9.4 13.0 13.2 11.7 11.9 11.1 11.2 15.3 15.5 13.8 14.0 13.1 13.3 17.7 17.9 16.0 16.2 15.3 15.5 20.2 20.5 18.4 18.7 17.6 17.8 22.9 23.2 21.0 21.2 20.1 20.3 Operation Not Recommended 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 1750 2000 59.2 60.7 58.1 59.7 58.0 59.6 57.9 59.5 57.5 59.1 57.4 59.0 57.3 58.9 57.4 59.0 57.3 58.9 57.2 58.9 57.7 59.3 57.6 59.2 57.5 59.1 58.3 59.9 58.2 59.8 58.1 59.7 59.1 60.6 58.9 60.5 58.9 60.4 59.9 61.4 59.8 61.2 59.7 61.2 60.7 62.1 60.6 62.0 60.5 61.9 62.7 64.3 63.9 65.5 64.6 66.2 65.2 66.8 64.5 66.2 65.3 66.9 65.9 67.6 63.8 65.4 64.5 66.1 65.1 66.7 61.8 63.4 62.5 64.1 63.1 64.7 59.1 60.6 59.7 61.3 60.3 61.8 55.8 57.2 56.4 57.9 56.9 58.4 52.3 53.6 52.9 54.3 53.4 54.8 49.0 50.2 49.5 50.8 50.0 51.2 39.4 41.7 41.4 43.8 41.6 44.1 41.7 44.2 42.5 45.1 42.8 45.4 42.9 45.5 42.7 45.3 43.0 45.6 43.1 45.7 42.1 44.6 42.4 44.9 42.5 45.0 41.0 43.5 41.3 43.7 41.4 43.8 39.5 41.9 39.8 42.2 39.9 42.3 38.0 40.3 38.2 40.5 38.3 40.6 36.5 38.7 36.8 39.0 36.9 39.1 71.1 73.2 74.1 76.3 74.2 76.4 74.5 76.7 75.8 78.0 75.8 78.1 76.2 78.4 76.1 78.4 76.1 78.4 76.4 78.7 75.4 77.8 75.3 77.7 75.6 77.9 74.1 76.5 73.9 76.2 74.1 76.4 72.5 74.9 72.1 74.5 72.2 74.6 70.9 73.3 70.4 72.8 70.4 72.8 69.8 72.2 69.1 71.5 69.0 71.4 2.49 2.63 2.99 3.16 2.81 2.98 2.74 2.90 3.29 3.48 3.09 3.27 3.01 3.18 3.61 3.82 3.40 3.60 3.31 3.50 3.98 4.21 3.75 3.96 3.65 3.86 4.40 4.66 4.15 4.38 4.04 4.27 4.89 5.17 4.60 4.87 4.48 4.74 5.45 5.77 5.13 5.43 5.00 5.28 6.10 6.45 5.74 6.07 5.59 5.91 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: MODEL VT060, 5 TON, ECM BLOWER, PART LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 50 60 70 80 90 100 110 120 WPD PSI FT 10.0 5.4 12.4 5.0 2.0 4.6 7.5 3.3 7.7 10.0 5.0 11.5 5.0 1.9 4.3 7.5 3.1 7.2 10.0 4.7 10.8 5.0 1.8 4.1 7.5 2.9 6.8 10.0 4.4 10.2 5.0 1.7 3.8 7.5 2.8 6.4 10.0 4.2 9.6 5.0 1.6 3.7 7.5 2.6 6.1 10.0 4.0 9.2 5.0 1.5 3.5 7.5 2.5 5.8 10.0 3.8 8.8 5.0 1.5 3.4 7.5 2.4 5.6 10.0 3.6 8.4 5.0 1.4 3.1 7.5 2.3 5.2 10.0 3.4 7.9 5.0 1.3 3.0 7.5 2.2 5.1 10.0 3.3 7.6 5.0 1.3 2.9 7.5 2.1 4.9 10.0 3.2 7.4 Aiflow LAT (DB) 20D214-02NN VS/VT Part Load Heating HC HE Power COP W/W MBtuh 3.39 3.46 3.36 3.43 3.51 3.58 3.60 3.67 3.77 3.85 3.94 4.02 4.04 4.12 4.21 4.29 4.40 4.48 4.51 4.59 4.65 4.75 4.86 4.96 4.98 5.08 5.09 5.19 5.32 5.42 5.45 5.55 5.51 5.62 5.76 5.87 5.90 6.02 5.91 6.03 6.18 6.30 6.33 6.45 7.0 6.6 6.8 6.4 7.0 6.6 7.2 6.8 7.2 6.8 7.5 7.1 7.7 7.3 7.9 7.4 8.2 7.7 8.4 7.9 8.7 8.2 9.1 8.6 9.3 8.8 9.6 9.1 10.0 9.5 10.3 9.8 10.6 10.1 11.1 10.6 11.5 10.9 11.7 11.1 12.3 11.6 12.7 12.0 CFM °F MBtuh MBtuh kW 1500 1680 1500 1680 1500 1680 1500 1680 1500 1680 1500 1680 1500 1680 1500 1680 1500 1680 1500 1680 1500 1680 1500 1680 1500 1680 1500 1680 1500 1680 1500 1680 1500 1680 1500 1680 1500 1680 1500 1680 1500 1680 1500 1680 89.1 87.3 88.8 87.0 89.8 87.9 90.4 88.4 91.4 89.3 92.5 90.4 93.2 91.0 94.2 91.9 95.6 93.1 96.3 93.8 97.3 94.7 98.8 96.1 99.7 96.8 100.4 97.5 102.1 99.0 103.0 99.9 103.5 100.3 105.3 102.0 106.4 102.9 106.4 103.0 108.4 104.8 109.6 105.8 31.0 31.4 30.4 30.8 32.1 32.5 33.0 33.5 34.6 35.1 36.5 37.0 37.6 38.1 39.3 39.8 41.4 42.0 42.7 43.2 44.2 44.8 46.6 47.3 48.0 48.7 49.3 49.9 52.0 52.7 53.5 54.3 54.3 55.0 57.2 58.0 58.9 59.8 59.0 59.8 62.2 63.1 64.1 65.0 21.8 22.3 21.3 21.8 22.9 23.4 23.8 24.3 25.4 26.0 27.2 27.8 28.3 28.8 29.9 30.5 32.0 32.6 33.2 33.8 34.7 35.4 37.1 37.7 38.4 39.1 39.6 40.3 42.2 43.0 43.7 44.5 44.4 45.2 47.3 48.1 49.0 49.8 49.0 49.9 52.2 53.1 54.0 54.9 2.68 2.66 2.65 2.63 2.68 2.66 2.69 2.67 2.69 2.67 2.71 2.70 2.73 2.71 2.73 2.72 2.76 2.74 2.78 2.76 2.79 2.77 2.81 2.80 2.83 2.81 2.84 2.82 2.87 2.85 2.88 2.86 2.89 2.87 2.91 2.90 2.93 2.91 2.93 2.91 2.95 2.94 2.97 2.95 Operation Not Recommended 47 DH Aiflow LAT (DB) CFM °F TC MBtuh Part Load Cooling SC HR Power MBtuh MBtuh kW EER DH Btuh/W MBtuh 33.1 32.9 24.9 24.7 27.9 27.7 29.9 29.7 21.7 21.6 24.3 24.2 26.1 25.9 18.5 18.4 20.8 20.6 22.3 22.1 15.5 15.4 17.4 17.3 18.6 18.5 12.8 12.7 14.3 14.3 15.4 15.3 10.5 10.4 11.8 11.7 12.6 12.5 8.6 8.5 9.6 9.5 10.3 10.2 7.0 7.0 7.9 7.8 8.4 8.4 2.5 2.5 5.1 5.1 4.2 4.2 3.7 3.7 6.7 6.8 5.7 5.7 5.1 5.1 8.5 8.6 7.4 7.4 6.6 6.7 10.4 10.5 9.2 9.2 8.4 8.4 12.4 12.6 11.0 11.1 10.2 10.2 14.5 14.6 13.0 13.1 12.0 12.1 16.6 16.7 15.0 15.1 14.0 14.1 18.8 18.9 17.1 17.2 16.0 16.1 Operation Not Recommended 1430 1580 1430 1580 1430 1580 1430 1580 1430 1580 1430 1580 1430 1580 1430 1580 1430 1580 1430 1580 1430 1580 1430 1580 1430 1580 1430 1580 1430 1580 1430 1580 1430 1580 1430 1580 1430 1580 1430 1580 1430 1580 1430 1580 1430 1580 1430 1580 1430 1580 59.9 61.0 59.1 60.2 58.9 60.0 58.8 59.9 58.6 59.7 58.4 59.5 58.3 59.5 58.6 59.7 58.4 59.5 58.3 59.4 58.9 60.0 58.7 59.8 58.6 59.7 59.5 60.6 59.3 60.4 59.2 60.3 60.2 61.3 60.0 61.1 60.0 61.0 61.0 62.0 60.9 61.9 60.8 61.8 61.8 62.7 61.6 62.6 61.5 62.5 47.1 47.9 47.1 48.0 48.0 48.9 48.3 49.2 47.0 47.9 48.0 48.9 48.3 49.2 46.0 46.8 46.9 47.7 47.2 48.0 44.1 44.9 44.9 45.8 45.2 46.1 41.6 42.4 42.5 43.2 42.7 43.5 38.9 39.6 39.7 40.4 39.9 40.7 36.1 36.8 36.8 37.5 37.0 37.7 33.5 34.1 34.1 34.8 34.3 35.0 31.0 32.4 32.3 33.8 32.6 34.1 32.7 34.2 33.0 34.6 33.3 34.9 33.5 35.0 33.1 34.7 33.4 35.0 33.5 35.1 32.6 34.1 32.9 34.4 33.0 34.6 31.7 33.2 32.0 33.5 32.1 33.6 30.5 32.0 30.8 32.3 30.9 32.4 29.3 30.7 29.6 31.0 29.7 31.1 28.1 29.5 28.4 29.7 28.5 29.9 51.9 52.9 53.6 54.6 53.9 54.9 53.9 54.9 54.4 55.5 54.7 55.8 54.6 55.6 54.4 55.5 54.6 55.6 54.4 55.5 53.8 54.8 53.8 54.8 53.5 54.6 52.7 53.8 52.6 53.6 52.2 53.2 51.6 52.6 51.2 52.2 50.7 51.7 50.5 51.5 49.9 50.9 49.3 50.3 49.7 50.8 48.9 49.9 48.3 49.2 1.42 1.46 1.89 1.94 1.72 1.77 1.62 1.66 2.17 2.22 1.97 2.02 1.85 1.90 2.48 2.54 2.26 2.32 2.12 2.17 2.84 2.92 2.59 2.65 2.43 2.49 3.25 3.33 2.96 3.03 2.78 2.85 3.71 3.80 3.38 3.46 3.17 3.25 4.22 4.32 3.84 3.93 3.60 3.69 4.77 4.89 4.34 4.45 4.08 4.18 Enertech Global, LLC ENGINEERING SPECIFICATIONS: MODEL VS072, 6 TON, PSC BLOWER, FULL LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 50 60 70 80 90 100 110 120 WPD PSI FT 18.0 12.3 28.4 9.0 4.2 9.7 13.5 7.5 17.3 18.0 11.6 26.7 9.0 4.0 9.1 13.5 7.0 16.2 18.0 10.8 25.0 9.0 3.7 8.6 13.5 6.6 15.3 18.0 10.3 23.7 9.0 3.6 8.2 13.5 6.3 14.6 18.0 9.8 22.6 9.0 3.4 8.0 13.5 6.1 14.1 18.0 9.4 21.8 9.0 3.4 7.7 13.5 5.9 13.7 18.0 9.2 21.2 9.0 3.3 7.6 13.5 5.8 13.4 18.0 9.0 20.8 9.0 3.3 7.7 13.5 5.7 13.3 18.0 8.8 20.2 9.0 3.3 7.6 13.5 5.6 13.0 18.0 8.6 19.8 9.0 3.2 7.3 13.5 5.5 12.6 18.0 8.3 19.2 Enertech Global, LLC Aiflow LAT (DB) 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 93.4 91.3 90.0 93.6 91.5 90.2 94.7 92.5 91.2 95.3 93.1 91.7 97.2 94.8 93.3 98.4 95.9 94.4 99.1 96.6 95.0 100.8 98.1 96.4 102.2 99.4 97.6 103.0 100.1 98.3 104.4 101.4 99.5 106.0 102.8 100.9 106.9 103.6 101.6 108.0 104.7 102.6 109.8 106.3 104.1 110.8 107.2 105.0 111.7 108.0 105.7 113.6 109.8 107.4 114.7 110.8 108.3 115.3 111.3 108.9 117.4 113.3 110.7 118.6 114.3 111.7 CFM °F HC Heating HE Power COP 47.9 48.4 48.7 48.4 48.8 49.1 50.6 51.1 51.4 51.9 52.3 52.7 55.7 56.2 56.6 58.3 58.8 59.2 59.8 60.3 60.7 63.1 63.7 64.1 66.1 66.6 67.1 67.7 68.3 68.8 70.5 71.2 71.7 73.8 74.5 75.0 75.7 76.3 76.8 78.0 78.7 79.2 81.6 82.3 82.9 83.7 84.4 85.0 85.5 86.2 86.8 89.5 90.2 90.8 91.7 92.5 93.1 93.0 93.8 94.4 97.3 98.1 98.8 99.7 100.6 101.3 32.0 32.6 33.0 32.5 33.1 33.5 34.5 35.1 35.5 35.6 36.2 36.6 39.2 39.9 40.3 41.5 42.2 42.6 42.8 43.5 43.9 45.9 46.6 47.1 48.5 49.3 49.8 50.0 50.8 51.3 52.5 53.3 53.8 55.5 56.3 56.9 57.2 58.0 58.6 59.2 60.0 60.6 62.5 63.4 64.0 64.3 65.3 65.9 65.8 66.8 67.4 69.4 70.4 71.1 71.5 72.5 73.2 72.4 73.5 74.1 76.4 77.5 78.2 78.6 79.7 80.5 4.67 4.62 4.61 4.65 4.60 4.59 4.73 4.68 4.67 4.77 4.72 4.71 4.85 4.79 4.79 4.93 4.88 4.87 4.98 4.92 4.92 5.06 5.00 5.00 5.15 5.09 5.08 5.20 5.14 5.13 5.28 5.22 5.22 5.38 5.31 5.31 5.42 5.36 5.36 5.52 5.46 5.45 5.61 5.55 5.54 5.67 5.60 5.59 5.76 5.70 5.69 5.86 5.80 5.79 5.92 5.85 5.84 6.02 5.95 5.95 6.12 6.06 6.05 6.18 6.11 6.10 3.01 3.07 3.09 3.05 3.11 3.14 3.14 3.20 3.23 3.19 3.25 3.28 3.37 3.44 3.47 3.47 3.54 3.57 3.52 3.59 3.62 3.66 3.73 3.76 3.76 3.84 3.87 3.82 3.90 3.93 3.91 3.99 4.02 4.03 4.11 4.14 4.09 4.17 4.20 4.14 4.23 4.26 4.26 4.35 4.38 4.33 4.41 4.45 4.35 4.43 4.47 4.47 4.56 4.60 4.54 4.63 4.67 4.53 4.62 4.66 4.66 4.75 4.79 4.73 4.82 4.86 MBtuh MBtuh kW W/W Operation Not Recommended 48 DH MBtuh 10.0 9.5 9.1 9.9 9.4 9.0 10.3 9.7 9.4 10.5 9.9 9.5 10.9 10.3 9.9 11.3 10.7 10.3 11.5 10.9 10.5 12.0 11.3 10.9 12.5 11.8 11.3 12.7 12.0 11.6 13.2 12.5 12.0 13.7 13.0 12.5 14.0 13.3 12.8 14.5 13.7 13.3 15.2 14.3 13.9 15.5 14.7 14.2 16.0 15.2 14.6 16.7 15.8 15.3 17.0 16.2 15.6 17.5 16.6 16.1 18.3 17.4 16.8 18.7 17.8 17.2 Aiflow CFM LAT (DB) °F TC MBtuh Cooling SC HR MBtuh MBtuh Power kW EER DH Btuh/W MBtuh 21.0 20.9 20.8 17.9 17.9 17.7 19.2 19.2 19.0 19.8 19.8 19.6 16.4 16.3 16.2 17.6 17.6 17.4 18.1 18.1 17.9 14.6 14.6 14.5 15.7 15.7 15.5 16.2 16.1 16.0 12.8 12.8 12.7 13.8 13.7 13.6 14.2 14.1 14.0 11.0 11.0 10.9 11.9 11.8 11.8 12.2 12.2 12.1 9.4 9.4 9.3 10.1 10.1 10.0 10.4 10.4 10.3 7.9 7.8 7.8 8.4 8.4 8.4 8.7 8.7 8.6 6.4 6.4 6.4 6.9 6.9 6.8 7.1 7.1 7.0 4.5 4.5 4.6 8.0 8.1 8.1 6.9 7.0 7.0 6.4 6.5 6.5 10.2 10.2 10.3 8.9 9.0 9.0 8.4 8.4 8.5 12.4 12.5 12.5 11.0 11.1 11.1 10.4 10.4 10.5 14.7 14.8 14.9 13.2 13.3 13.3 12.5 12.6 12.6 17.2 17.3 17.4 15.5 15.6 15.7 14.7 14.8 14.9 19.9 20.0 20.1 18.0 18.1 18.2 17.2 17.3 17.3 22.9 23.0 23.1 20.8 20.9 21.0 19.8 20.0 20.0 26.1 26.3 26.4 23.8 24.0 24.0 22.8 22.9 23.0 Operation Not Recommended 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 1900 2100 2250 58.2 59.4 60.2 57.3 58.5 59.4 57.1 58.4 59.2 57.1 58.4 59.2 57.1 58.3 59.1 56.9 58.2 59.0 56.9 58.1 59.0 57.4 58.6 59.4 57.2 58.5 59.3 57.2 58.4 59.3 58.0 59.2 60.0 57.8 59.0 59.8 57.8 59.0 59.8 58.7 59.9 60.6 58.5 59.7 60.5 58.5 59.7 60.5 59.4 60.5 61.3 59.2 60.4 61.1 59.2 60.3 61.1 60.1 61.2 61.9 60.0 61.1 61.8 60.0 61.1 61.8 61.2 62.2 62.9 61.1 62.1 62.8 61.0 62.1 62.8 72.5 74.1 75.1 73.7 75.3 76.3 74.6 76.2 77.2 74.8 76.4 77.4 73.3 74.9 75.8 74.1 75.7 76.7 74.4 76.0 77.0 71.2 72.7 73.7 72.0 73.6 74.5 72.3 73.8 74.8 68.1 69.6 70.5 68.9 70.4 71.3 69.2 70.7 71.6 64.6 66.0 66.8 65.3 66.7 67.6 65.6 67.0 67.9 60.8 62.1 62.9 61.5 62.8 63.6 61.7 63.0 63.9 56.7 57.9 58.7 57.3 58.6 59.4 57.6 58.8 59.6 52.1 53.2 53.9 52.7 53.8 54.5 52.8 54.0 54.7 44.6 46.6 48.1 46.6 48.7 50.1 46.9 49.0 50.5 47.0 49.1 50.6 47.1 49.2 50.7 47.4 49.5 51.1 47.5 49.6 51.1 46.4 48.5 50.0 46.8 48.8 50.3 46.8 48.9 50.4 45.1 47.2 48.6 45.5 47.5 49.0 45.5 47.6 49.0 43.7 45.7 47.1 44.1 46.0 47.4 44.1 46.1 47.5 42.3 44.2 45.5 42.6 44.5 45.9 42.7 44.6 45.9 40.7 42.6 43.9 41.1 42.9 44.2 41.1 42.9 44.3 38.6 40.3 41.5 38.9 40.6 41.8 38.9 40.6 41.9 84.3 86.2 87.4 87.8 89.7 91.0 87.8 89.7 91.0 87.7 89.6 90.9 88.5 90.5 91.8 88.5 90.4 91.7 88.4 90.3 91.6 87.8 89.7 91.0 87.6 89.6 90.9 87.5 89.4 90.7 86.3 88.2 89.5 86.0 87.9 89.2 85.8 87.7 89.0 84.5 86.4 87.7 84.1 86.0 87.2 83.9 85.7 87.0 82.9 84.7 86.0 82.3 84.1 85.4 82.0 83.8 85.0 81.3 83.1 84.4 80.5 82.3 83.6 80.1 81.9 83.2 79.7 81.5 82.8 78.7 80.5 81.7 78.2 80.0 81.2 3.46 3.54 3.62 4.12 4.21 4.30 3.88 3.97 4.05 3.78 3.87 3.95 4.48 4.58 4.68 4.21 4.31 4.41 4.11 4.20 4.29 4.87 4.98 5.09 4.58 4.69 4.79 4.47 4.57 4.67 5.32 5.45 5.56 5.01 5.13 5.24 4.88 4.99 5.10 5.85 5.98 6.11 5.50 5.63 5.75 5.36 5.49 5.61 6.47 6.63 6.77 6.09 6.24 6.37 5.94 6.08 6.21 7.22 7.39 7.55 6.80 6.96 7.11 6.62 6.78 6.92 8.11 8.30 8.48 7.63 7.81 7.98 7.44 7.61 7.77 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: MODEL VS072, 6 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 50 60 70 80 90 100 110 120 WPD PSI FT 18.0 12.3 28.4 9.0 4.2 9.7 13.5 7.5 17.3 18.0 11.6 26.7 9.0 4.0 9.1 13.5 7.0 16.2 18.0 10.8 25.0 9.0 3.7 8.6 13.5 6.6 15.3 18.0 10.3 23.7 9.0 3.6 8.2 13.5 6.3 14.6 18.0 9.8 22.6 9.0 3.4 8.0 13.5 6.1 14.1 18.0 9.4 21.8 9.0 3.4 7.7 13.5 5.9 13.7 18.0 9.2 21.2 9.0 3.3 7.6 13.5 5.8 13.4 18.0 9.0 20.8 9.0 3.3 7.7 13.5 5.7 13.3 18.0 8.8 20.2 9.0 3.3 7.6 13.5 5.6 13.0 18.0 8.6 19.8 9.0 3.2 7.3 13.5 5.5 12.6 18.0 8.3 19.2 Aiflow LAT (DB) 20D214-02NN VS/VT HC CFM °F MBtuh 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 92.0 90.2 92.2 90.4 93.3 91.4 93.8 91.9 95.6 93.6 96.9 94.7 97.5 95.3 99.1 96.7 100.5 98.0 101.2 98.7 102.6 99.9 104.1 101.3 105.0 102.1 106.1 103.1 107.8 104.7 108.7 105.6 109.5 106.3 111.4 108.0 112.5 109.0 113.1 109.6 115.1 111.4 116.2 112.5 47.1 47.6 47.5 48.0 49.7 50.3 51.0 51.6 54.8 55.5 57.4 58.1 58.9 59.6 62.2 62.9 65.2 65.9 66.8 67.6 69.6 70.4 72.9 73.8 74.8 75.6 77.1 78.0 80.7 81.6 82.8 83.7 84.6 85.5 88.6 89.6 90.8 91.8 92.1 93.1 96.4 97.5 98.9 100.0 Heating HE MBtuh 32.3 32.8 32.8 33.3 34.8 35.3 35.9 36.4 39.5 40.1 41.8 42.4 43.1 43.7 46.2 46.9 48.8 49.5 50.3 51.0 52.8 53.6 55.8 56.6 57.5 58.3 59.5 60.4 62.8 63.7 64.7 65.6 66.2 67.1 69.8 70.8 71.9 72.9 72.8 73.8 76.8 77.9 79.1 80.1 Power COP W/W MBtuh 4.33 4.34 4.31 4.31 4.38 4.39 4.43 4.43 4.50 4.51 4.58 4.59 4.63 4.63 4.71 4.71 4.79 4.80 4.84 4.84 4.92 4.93 5.01 5.02 5.06 5.07 5.15 5.16 5.25 5.25 5.30 5.30 5.39 5.40 5.49 5.50 5.55 5.55 5.65 5.65 5.75 5.76 5.81 5.81 3.18 3.22 3.23 3.27 3.32 3.36 3.38 3.41 3.57 3.61 3.67 3.71 3.73 3.77 3.88 3.91 3.99 4.03 4.05 4.09 4.15 4.19 4.26 4.31 4.33 4.37 4.38 4.43 4.51 4.56 4.58 4.63 4.59 4.64 4.73 4.77 4.80 4.85 4.78 4.83 4.92 4.97 4.99 5.04 9.7 9.3 9.6 9.2 10.0 9.5 10.2 9.7 10.6 10.1 11.0 10.5 11.2 10.7 11.6 11.1 12.1 11.5 12.4 11.8 12.8 12.2 13.3 12.7 13.7 13.0 14.1 13.5 14.7 14.1 15.1 14.4 15.5 14.9 16.2 15.5 16.6 15.9 17.1 16.3 17.8 17.0 18.2 17.4 kW Operation Not Recommended 49 DH Aiflow LAT (DB) CFM °F TC MBtuh Cooling SC HR MBtuh MBtuh Power kW EER DH Btuh/W MBtuh 23.8 23.3 20.0 19.6 21.6 21.1 22.3 21.8 18.2 17.7 19.6 19.1 20.2 19.8 16.1 15.7 17.4 17.0 17.9 17.5 14.0 13.7 15.1 14.8 15.6 15.2 12.0 11.7 13.0 12.7 13.4 13.1 10.1 9.9 11.0 10.7 11.3 11.0 8.4 8.2 9.1 8.9 9.4 9.2 6.9 6.7 7.4 7.3 7.7 7.5 4.6 4.6 8.1 8.1 7.0 7.0 6.5 6.5 10.2 10.3 9.0 9.0 8.4 8.5 12.5 12.5 11.1 11.1 10.4 10.5 14.8 14.9 13.3 13.3 12.6 12.6 17.3 17.4 15.6 15.6 14.8 14.9 20.0 20.1 18.1 18.2 17.3 17.3 23.0 23.1 20.9 21.0 19.9 20.0 26.3 26.3 23.9 24.0 22.9 23.0 Operation Not Recommended 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 58.3 59.5 57.4 58.6 57.2 58.5 57.2 58.5 57.1 58.4 57.0 58.3 56.9 58.2 57.4 58.7 57.3 58.6 57.3 58.5 58.0 59.3 57.9 59.1 57.9 59.1 58.7 59.9 58.6 59.8 58.5 59.8 59.4 60.6 59.2 60.4 59.2 60.4 60.1 61.3 60.0 61.1 60.0 61.1 61.2 62.2 61.0 62.1 61.0 62.1 74.6 75.9 75.8 77.1 76.7 77.9 76.9 78.2 75.4 76.6 76.2 77.5 76.5 77.8 73.2 74.5 74.1 75.3 74.3 75.6 70.1 71.3 70.9 72.1 71.2 72.4 66.6 67.7 67.3 68.4 67.5 68.7 62.7 63.7 63.4 64.5 63.6 64.7 58.6 59.5 59.2 60.2 59.4 60.4 53.9 54.8 54.5 55.4 54.7 55.6 46.9 48.7 48.9 50.8 49.3 51.1 49.3 51.2 49.4 51.3 49.8 51.7 49.8 51.7 48.7 50.6 49.1 50.9 49.1 51.0 47.4 49.2 47.8 49.6 47.8 49.6 46.0 47.7 46.3 48.0 46.3 48.1 44.5 46.2 44.8 46.5 44.9 46.6 42.9 44.5 43.2 44.8 43.3 44.9 40.7 42.2 41.0 42.5 41.0 42.6 85.3 87.0 88.7 90.5 88.8 90.5 88.7 90.5 89.5 91.4 89.5 91.3 89.4 91.2 88.8 90.6 88.6 90.4 88.5 90.3 87.2 89.1 87.0 88.8 86.8 88.6 85.5 87.3 85.0 86.9 84.8 86.6 83.8 85.7 83.2 85.0 82.8 84.7 82.2 84.2 81.4 83.3 81.0 82.9 80.6 82.6 79.5 81.4 79.0 80.9 3.13 3.26 3.79 3.94 3.55 3.69 3.45 3.59 4.15 4.32 3.89 4.05 3.78 3.94 4.55 4.74 4.26 4.44 4.15 4.32 5.01 5.21 4.69 4.88 4.57 4.75 5.54 5.77 5.19 5.41 5.05 5.26 6.18 6.43 5.79 6.03 5.63 5.86 6.93 7.22 6.50 6.76 6.32 6.58 7.83 8.15 7.34 7.64 7.14 7.43 Enertech Global, LLC ENGINEERING SPECIFICATIONS: MODEL VT072, 6 TON, ECM BLOWER, FULL LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 50 60 70 80 90 100 110 120 WPD PSI FT 18.0 12.2 28.2 9.0 4.2 9.7 13.5 7.4 17.0 18.0 11.3 26.1 9.0 3.9 9.1 13.5 6.9 16.0 18.0 10.6 24.6 9.0 3.7 8.6 13.5 6.6 15.1 18.0 10.1 23.2 9.0 3.6 8.2 13.5 6.2 14.4 18.0 9.6 22.1 9.0 3.4 7.9 13.5 6.0 13.8 18.0 9.2 21.3 9.0 3.3 7.6 13.5 5.8 13.4 18.0 9.0 20.6 9.0 3.3 7.5 13.5 5.7 13.2 18.0 8.8 20.3 9.0 3.3 7.5 13.5 5.5 12.8 18.0 8.4 19.4 9.0 3.2 7.4 13.5 5.5 12.6 18.0 8.3 19.1 9.0 3.2 7.4 13.5 5.4 12.5 18.0 8.2 19.0 Aiflow LAT (DB) Full Load Heating HC HE Power CFM °F MBtuh MBtuh kW 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 1980 2180 93.0 91.1 92.9 91.0 93.9 91.9 94.5 92.4 96.0 93.9 97.2 94.9 97.9 95.5 99.5 97.0 100.8 98.2 101.5 98.9 103.1 100.3 104.5 101.6 105.3 102.4 106.5 103.5 108.1 104.9 109.1 105.8 109.7 106.4 111.4 108.0 112.5 108.9 112.4 108.9 114.3 110.6 115.4 111.5 49.1 49.6 49.0 49.4 51.1 51.5 52.3 52.8 55.7 56.2 58.1 58.6 59.6 60.1 63.1 63.6 65.8 66.4 67.4 68.0 70.7 71.3 73.8 74.4 75.6 76.2 78.1 78.8 81.5 82.2 83.5 84.2 84.9 85.6 88.6 89.4 90.8 91.6 90.7 91.5 94.7 95.5 97.0 97.8 34.2 34.5 34.1 34.5 36.1 36.4 37.1 37.5 40.3 40.7 42.5 42.9 43.7 44.2 47.0 47.4 49.5 50.0 50.9 51.4 53.8 54.3 56.7 57.2 58.3 58.8 60.5 61.1 63.7 64.2 65.5 66.1 66.6 67.2 70.0 70.7 72.0 72.7 71.8 72.4 75.4 76.1 77.5 78.2 4.38 4.41 4.34 4.37 4.41 4.44 4.46 4.49 4.52 4.55 4.59 4.62 4.63 4.67 4.72 4.75 4.79 4.82 4.84 4.87 4.94 4.97 5.01 5.05 5.06 5.10 5.16 5.19 5.24 5.27 5.29 5.33 5.37 5.40 5.45 5.49 5.51 5.54 5.55 5.59 5.64 5.68 5.70 5.74 Enertech Global, LLC COP DH W/W MBtuh 3.29 3.29 3.30 3.31 3.40 3.40 3.44 3.45 3.62 3.62 3.72 3.72 3.77 3.77 3.92 3.93 4.03 4.03 4.08 4.09 4.20 4.21 4.31 4.32 4.37 4.38 4.44 4.45 4.56 4.57 4.63 4.63 4.64 4.65 4.77 4.77 4.83 4.84 4.79 4.80 4.92 4.93 4.99 5.00 10.1 9.6 9.9 9.5 10.3 9.8 10.5 10.0 10.8 10.3 11.2 10.7 11.5 10.9 12.0 11.4 12.4 11.8 12.7 12.1 13.2 12.6 13.7 13.1 14.0 13.4 14.5 13.9 15.1 14.4 15.4 14.7 15.8 15.1 16.4 15.7 16.8 16.0 16.9 16.2 17.5 16.8 17.9 17.2 Operation Not Recommended 50 Aiflow LAT (DB) CFM °F TC MBtuh Full Load Cooling SC HR Power MBtuh MBtuh kW EER DH Btuh/W MBtuh 22.1 21.5 18.9 18.3 20.3 19.7 20.9 20.3 17.4 16.9 18.7 18.2 19.3 18.8 15.7 15.2 16.9 16.4 17.5 16.9 13.9 13.5 14.9 14.5 15.4 15.0 12.0 11.7 12.9 12.5 13.3 12.9 10.2 9.9 11.0 10.7 11.4 11.0 8.6 8.3 9.2 8.9 9.5 9.2 7.1 6.9 7.7 7.4 7.9 7.7 4.9 5.0 8.4 8.4 7.3 7.4 6.8 6.9 10.5 10.5 9.3 9.4 8.7 8.8 12.6 12.7 11.3 11.4 10.7 10.8 14.9 15.0 13.5 13.6 12.8 12.8 17.4 17.5 15.7 15.9 15.0 15.1 20.0 20.1 18.2 18.3 17.3 17.4 22.8 23.0 20.8 21.0 19.9 20.0 25.9 26.0 23.7 23.8 22.6 22.8 Operation Not Recommended 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 2000 2200 59.9 61.1 58.7 60.0 58.6 59.9 58.6 59.9 58.1 59.4 57.9 59.3 57.9 59.2 57.9 59.2 57.8 59.1 57.8 59.1 58.2 59.5 58.0 59.4 58.0 59.3 58.7 60.0 58.6 59.9 58.6 59.9 59.5 60.7 59.4 60.6 59.3 60.6 60.3 61.5 60.2 61.4 60.2 61.4 61.2 62.3 61.1 62.2 61.0 62.2 69.7 70.5 71.3 72.1 72.2 72.9 72.5 73.3 72.1 72.9 72.9 73.7 73.3 74.1 71.2 72.0 72.0 72.8 72.4 73.2 69.0 69.8 69.8 70.6 70.2 70.9 65.9 66.6 66.6 67.4 67.0 67.7 62.1 62.8 62.8 63.5 63.1 63.8 58.1 58.7 58.7 59.4 59.0 59.7 54.1 54.7 54.7 55.3 55.0 55.6 43.5 45.0 45.9 47.5 46.2 47.8 46.3 47.9 47.4 49.0 47.7 49.3 47.7 49.4 47.7 49.3 48.0 49.6 48.0 49.7 47.1 48.8 47.4 49.1 47.5 49.1 45.9 47.5 46.2 47.8 46.3 47.9 44.3 45.8 44.6 46.1 44.6 46.2 42.5 43.9 42.7 44.2 42.8 44.3 40.7 42.1 40.9 42.3 41.0 42.4 80.4 81.7 84.2 85.6 84.3 85.6 84.3 85.6 86.2 87.6 86.2 87.6 86.2 87.6 86.7 88.1 86.6 88.0 86.6 87.9 86.0 87.5 85.8 87.2 85.7 87.1 84.6 86.1 84.3 85.7 84.1 85.6 82.8 84.4 82.3 83.8 82.1 83.6 81.2 82.8 80.5 82.0 80.2 81.7 79.9 81.6 79.0 80.7 78.6 80.2 3.15 3.28 3.78 3.94 3.56 3.71 3.46 3.61 4.14 4.32 3.90 4.06 3.79 3.95 4.53 4.72 4.27 4.44 4.15 4.32 4.98 5.18 4.68 4.88 4.55 4.75 5.48 5.72 5.16 5.38 5.02 5.23 6.08 6.33 5.72 5.96 5.56 5.80 6.77 7.06 6.37 6.64 6.20 6.46 7.58 7.90 7.13 7.43 6.94 7.23 20D214-02NN VS/VT ENGINEERING SPECIFICATIONS: MODEL VT072, 6 TON, ECM BLOWER, PART LOAD PERFORMANCE DATA: EWT Flow °F GPM 25 30 40 50 60 70 80 90 100 110 120 WPD PSI FT 12.0 6.4 14.7 6.0 2.6 6.1 9.0 4.0 9.3 12.0 6.0 13.7 6.0 2.5 5.8 9.0 3.8 8.8 12.0 5.6 13.0 6.0 2.4 5.5 9.0 3.6 8.4 12.0 5.4 12.4 6.0 2.3 5.3 9.0 3.5 8.1 12.0 5.2 11.9 6.0 2.2 5.2 9.0 3.4 7.8 12.0 5.0 11.6 6.0 2.2 5.0 9.0 3.3 7.6 12.0 4.9 11.3 6.0 2.1 4.9 9.0 3.2 7.5 12.0 4.8 11.0 6.0 2.1 4.9 9.0 3.3 7.5 12.0 4.8 11.0 6.0 2.1 4.9 9.0 3.2 7.5 12.0 4.7 10.9 6.0 2.1 4.9 9.0 3.2 7.5 12.0 4.7 10.9 Aiflow LAT (DB) 20D214-02NN VS/VT Part Load Heating HC HE Power COP W/W MBtuh 3.12 3.15 3.12 3.15 3.27 3.29 3.33 3.36 3.53 3.55 3.69 3.72 3.76 3.80 3.93 3.96 4.11 4.14 4.19 4.23 4.33 4.36 4.52 4.56 4.62 4.66 4.71 4.75 4.93 4.97 5.03 5.07 5.08 5.12 5.31 5.35 5.42 5.46 5.42 5.47 5.67 5.72 5.79 5.84 8.1 7.7 8.0 7.6 8.2 7.8 8.4 8.0 8.5 8.2 8.8 8.4 9.0 8.6 9.3 8.9 9.6 9.2 9.9 9.4 10.2 9.7 10.6 10.1 10.8 10.3 11.2 10.6 11.6 11.1 11.9 11.4 12.2 11.7 12.7 12.2 13.1 12.5 13.3 12.8 13.9 13.3 14.3 13.6 CFM °F MBtuh MBtuh kW 1680 1850 1680 1850 1680 1850 1680 1850 1680 1850 1680 1850 1680 1850 1680 1850 1680 1850 1680 1850 1680 1850 1680 1850 1680 1850 1680 1850 1680 1850 1680 1850 1680 1850 1680 1850 1680 1850 1680 1850 1680 1850 1680 1850 89.5 87.8 89.3 87.7 90.4 88.7 91.0 89.2 92.3 90.4 93.5 91.5 94.2 92.2 95.4 93.2 96.8 94.5 97.6 95.2 98.6 96.2 100.2 97.6 101.1 98.4 101.9 99.2 103.7 100.8 104.7 101.7 105.2 102.2 107.2 104.0 108.2 105.0 108.4 105.1 110.6 107.1 111.8 108.2 35.4 35.6 35.1 35.3 37.1 37.3 38.2 38.4 40.4 40.7 42.7 43.0 44.0 44.3 46.1 46.4 48.7 49.0 50.1 50.4 51.9 52.3 54.8 55.2 56.5 56.8 57.9 58.3 61.1 61.5 62.9 63.3 63.8 64.3 67.4 67.9 69.4 69.9 69.7 70.2 73.6 74.1 75.8 76.3 24.1 24.3 23.9 24.1 25.7 26.0 26.7 27.0 29.0 29.3 31.1 31.4 32.3 32.6 34.4 34.7 36.8 37.2 38.2 38.5 39.9 40.3 42.7 43.1 44.2 44.6 45.6 46.0 48.7 49.1 50.4 50.8 51.3 51.7 54.7 55.2 56.6 57.1 56.8 57.3 60.6 61.1 62.7 63.2 3.32 3.32 3.29 3.29 3.33 3.32 3.35 3.35 3.36 3.36 3.40 3.39 3.42 3.42 3.44 3.43 3.47 3.47 3.50 3.49 3.52 3.51 3.55 3.55 3.58 3.58 3.60 3.60 3.64 3.63 3.67 3.66 3.69 3.68 3.72 3.72 3.75 3.75 3.77 3.76 3.80 3.80 3.84 3.83 Operation Not Recommended 51 DH Aiflow LAT (DB) CFM °F TC MBtuh Part Load Cooling SC HR Power MBtuh MBtuh kW EER DH Btuh/W MBtuh 29.2 28.5 22.1 21.5 24.6 24.0 26.4 25.7 19.3 18.8 21.5 21.0 23.1 22.5 16.4 16.1 18.4 17.9 19.7 19.2 13.7 13.4 15.3 15.0 16.4 16.0 11.3 11.0 12.6 12.3 13.5 13.2 9.2 9.0 10.3 10.1 11.0 10.8 7.5 7.4 8.4 8.2 9.0 8.8 6.2 6.1 6.9 6.8 7.4 7.2 4.1 4.1 7.2 7.2 6.2 6.2 5.6 5.6 9.0 9.1 7.9 8.0 7.2 7.2 11.0 11.1 9.7 9.8 8.9 9.0 13.1 13.3 11.7 11.8 10.8 10.8 15.4 15.5 13.7 13.9 12.7 12.8 17.7 17.9 15.9 16.1 14.8 14.9 20.2 20.4 18.3 18.4 17.0 17.2 22.9 23.1 20.8 21.0 19.5 19.6 Operation Not Recommended 1580 1800 1580 1800 1580 1800 1580 1800 1580 1800 1580 1800 1580 1800 1580 1800 1580 1800 1580 1800 1580 1800 1580 1800 1580 1800 1580 1800 1580 1800 1580 1800 1580 1800 1580 1800 1580 1800 1580 1800 1580 1800 1580 1800 1580 1800 1580 1800 1580 1800 59.2 60.8 58.5 60.1 58.2 59.9 58.1 59.8 58.1 59.8 57.9 59.6 57.8 59.4 58.4 60.0 58.1 59.8 58.0 59.6 59.0 60.6 58.8 60.4 58.6 60.2 59.9 61.4 59.6 61.2 59.5 61.1 60.8 62.2 60.6 62.0 60.4 61.9 61.6 63.0 61.3 62.8 61.2 62.6 62.0 63.4 61.8 63.2 61.7 63.1 55.7 56.5 55.2 56.1 56.5 57.3 57.0 57.8 54.8 55.6 56.0 56.8 56.5 57.4 53.0 53.8 54.2 55.0 54.7 55.5 50.3 51.0 51.4 52.1 51.8 52.6 47.0 47.7 48.0 48.7 48.4 49.2 43.5 44.1 44.5 45.1 44.9 45.5 40.3 40.9 41.2 41.8 41.6 42.2 37.7 38.2 38.5 39.1 38.9 39.4 35.4 37.3 36.7 38.6 37.1 39.1 37.3 39.3 37.3 39.3 37.7 39.7 38.0 40.0 36.9 38.9 37.3 39.3 37.6 39.6 35.8 37.7 36.2 38.2 36.5 38.4 34.4 36.2 34.8 36.6 35.0 36.8 32.8 34.5 33.2 35.0 33.4 35.2 31.5 33.1 31.8 33.5 32.0 33.7 30.6 32.3 31.0 32.6 31.2 32.8 62.2 63.2 63.8 64.9 64.3 65.4 64.4 65.5 64.5 65.7 64.9 66.1 64.9 66.0 64.0 65.2 64.3 65.5 64.2 65.3 62.7 64.0 62.8 64.0 62.6 63.8 61.1 62.4 61.0 62.2 60.7 61.9 59.6 60.9 59.2 60.4 58.8 60.0 58.5 59.9 57.9 59.2 57.3 58.5 58.4 59.8 57.5 58.8 56.7 58.0 1.91 1.98 2.51 2.60 2.29 2.38 2.16 2.25 2.84 2.95 2.60 2.70 2.45 2.55 3.22 3.35 2.95 3.07 2.78 2.89 3.66 3.80 3.35 3.48 3.16 3.28 4.15 4.32 3.80 3.95 3.58 3.72 4.71 4.90 4.32 4.49 4.07 4.23 5.35 5.56 4.90 5.09 4.62 4.80 6.07 6.31 5.56 5.78 5.24 5.44 Enertech Global, LLC ENGINEERING SPECIFICATIONS: Page Left Intentionally Blank Enertech Global, LLC 52 20D214-02NN VS/VT Greenville, IL - Mitchell, SD www.enertechgeo.com [email protected] MEMBER Rev Tab 20D214-02NN VS/VT Enertech Global, LLC 160809G