h-series - Loren Cook Company

Transcription

h-series - Loren Cook Company
H-SERIES
BELT DRIVE
®
H-SERIES
BELT DRIVE
Hooded Axial Exhaust, Supply and
Filtered Supply Roof Ventilators
Page
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Propeller and Filter Information . . . . . . . . . . . . . . . . . 3
HXEL, HXEM Specifications and Dimension Data. . . 4
HXSL, HXSM Specifications and Dimension Data. . . 5
HXFL, HXFM Specifications and Dimension Data . . . 6
HEE Specifications and Dimension Data . . . . . . . . . . 7
HES Specifications and Dimension Data . . . . . . . . . . 8
HEF Specifications and Dimension Data . . . . . . . . . . 9
HER Specifications and Dimension Data. . . . . . . . . 10
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 - 12
X.STREAM Exhaust
20 HXEL, HXEM Data . . . . . . . . . . . . . . . . . . . . . . . 13
24 HXEL, HXEM Data . . . . . . . . . . . . . . . . . . . . . . . 14
30 HXEL, HXEM Data . . . . . . . . . . . . . . . . . . . . . . . 15
36 HXEL, HXEM Data . . . . . . . . . . . . . . . . . . . . . . . 16
42 HXEL, HXEM Data . . . . . . . . . . . . . . . . . . . . . . . 17
48 HXEL, HXEM Data . . . . . . . . . . . . . . . . . . . . . . . 18
54 HXEL, HXEM Data . . . . . . . . . . . . . . . . . . . . . . . 19
60 HXEL, HXEM Data . . . . . . . . . . . . . . . . . . . . . . . 20
X.STREAM Supply
20 HXSL, HXSM Data . . . . . . . . . . . . . . . . . . . . . . . 21
24 HXSL, HXSM Data . . . . . . . . . . . . . . . . . . . . . . . 22
30 HXSL, HXSM Data . . . . . . . . . . . . . . . . . . . . . . . 23
36 HXSL, HXSM Data . . . . . . . . . . . . . . . . . . . . . . . 24
42 HXSL, HXSM Data . . . . . . . . . . . . . . . . . . . . . . . 25
48 HXSL, HXSM Data . . . . . . . . . . . . . . . . . . . . . . . 26
54 HXSL, HXSM Data . . . . . . . . . . . . . . . . . . . . . . . 27
60 HXSL, HXSM Data . . . . . . . . . . . . . . . . . . . . . . . 28
X.STREAM Filtered Supply
20 HXFL, HXFM Data . . . . . . . . . . . . . . . . . . . . . . . 29
24 HXFL, HXFM Data . . . . . . . . . . . . . . . . . . . . . . . 30
30 HXFL, HXFM Data . . . . . . . . . . . . . . . . . . . . . . . 31
36 HXFL, HXFM Data . . . . . . . . . . . . . . . . . . . . . . . 32
42 HXFL, HXFM Data . . . . . . . . . . . . . . . . . . . . . . . 33
48 HXFL, HXFM Data . . . . . . . . . . . . . . . . . . . . . . . 34
54 HXFL, HXFM Data . . . . . . . . . . . . . . . . . . . . . . . 35
60 HXFL, HXFM Data . . . . . . . . . . . . . . . . . . . . . . . 36
1
Page
Extruded Aluminum Airfoil Exhaust
24 HEE Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
30 HEE Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
36 HEE Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
42 HEE Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
48 HEE Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
54 HEE Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
60 HEE Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Extruded Aluminum Airfoil Supply
24 HES Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
30 HES Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
36 HES Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
42 HES Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
48 HES Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
54 HES Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
60 HES Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Extruded Aluminum Airfoil Filtered Supply
24 HEF Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
30 HEF Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
36 HEF Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
42 HEF Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
48 HEF Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
54 HEF Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
60 HEF Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Extruded Aluminum Airfoil Reversible Supply/
Exhaust
24 HER Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
30 HER Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
36 HER Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
42 HER Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
48 HER Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
54 HER Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
60 HER Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
H Series
Loren Cook H Series Propeller Roof Ventilators are designed for industrial or commercial applications requiring a low profile roof top
design. The H Series is available in exhaust, supply or filtered supply configurations and utilizes either the X.STREAM high efficiency
fabricated steel propeller for low and medium pressure applications or an extruded aluminum airfoil propeller for higher pressure applications. The H Series consists of HXE - Hooded X.STREAM Exhaust; HXS - Hooded X.STREAM Supply; HXF - Hooded X.STREAM Filtered; HEE - Hooded Extruded Aluminum Airfoil Exhaust; HES - Hooded Extruded Aluminum Airfoil Supply; HEF - Hooded Extruded
Aluminum Airfoil Filtered and HER - Hooded Extruded Aluminum Airfoil Reversible. Models HXE, HXS and HXF are available in sizes 20
inches through 60 inches, with both low and medium pressure props. Models HEE, HES, HEF and HER are available in sizes 24 inches
through 60 inches.
Fan power assembly is of welded tubular steel construction
with a Lorenized® powder coat finish. The minimum 14
gauge steel base features an integral spun venturi and continuously welded curb cap corners.
Galvanized steel hood features a large removable top cap
allowing unobstructed access to the motor, and power
assembly without removing the entire hood.
Exhaust and supply ventilators in sizes 20-36; reversible
ventilators in sizes 24-36 and filtered supply ventilators in
sizes 20-30 are shipped assembled. Exhaust, supply and
reversible ventilators in sizes 36-42 and filtered supply ventilators in sizes 36-60 are shipped with the hood in two sections for easy field assembly.
Filtered H Series ventilators have two inch washable aluminum filters standard. Fiberglass and Polyester replaceable
media filters are available as an option. Aluminum filters
meet AGA requirements and are of high efficiency per AF1
test procedures.
Motors are heavy duty type with permanently lubricated
bearings.
Bearings are designed and tested specifically for use in air
handling applications. Bearings are heavy duty regreasable
ball type in a pillowblock cast iron housing selected for a
minimum L-50 life in excess of 200,000 hours at maximum
catalog speed.
Drives utilize oil and heat resistant, non-static belts and precision machined cast iron sheaves which are keyed and
securely attached to the wheel and motor shafts. Drives are
sized for 150 percent of motor horsepower.
The HES, HEE, HEF, HXSL, HXSM, HXFL, and HXFM
models are licensed to bear the AMCA Seal for Air Performance. The HXEL and HXEM models are licensed to bear
the AMCA Seal for Sound and Air Performance.
Direct Drive units also available. See H Series Direct Drive
Catalog.
H Series
2
Information
H Series
Construction Features (HXF shown)
Two inch washable aluminum filters (standard).
Fiberglass and
polyester media
filters are available.
Integral spun venturi
X.STREAM series propeller
Heavy duty motor
with permanently
lubricated bearings
Drives utilize oil and heat resistant,
non-static belts and precision
machined cast iron sheaves keyed
and securely attached to the wheel
and shaft
Welded tubular
steel construction
with Lorenized®
powder coat finish
X.STREAM Series Propeller
E Series Extruded Aluminum Airfoil Propeller
Cook X.STREAM series high efficiency
propeller, designed using the latest in
computer technology, provides an optimum design for air flow, efficiency, quality
and durability in a wide range of performance levels. High pressure capabilities
and low noise levels are characteristic of
the X.STREAM propeller. It is available in
both low pressure and medium pressure
models for either exhaust or supply in
sizes 20 inches through 60 inches.
Cook E Series extruded aluminum airfoil propeller is designed for use where higher static
pressures are required. It is constructed with
six aluminum blades mounted in a cast aluminum hub. Pitch settings of the blades are set
at the factory and are locked into place by
means of a taper lock pin. It is available in
diameter sizes from 24 inches to 60 inches
with static pressures from 0 inches to 1 inch.
Fan Intake Area
H Series Filter Media Data
Aluminum Media (Standard) - Aluminum washable filter media installed in a two inch frame
Initial Atmospheric Dust Spot Efficiency - < 20 percent
Average Atmospheric Dust Spot Efficiency - < 20 percent
Average Synthetic Dust Weight Arrestance - 54 percent
Fiberglass Media (Optional) - Laminated fiberglass replaceable media installed in a two inch frame
Initial Atmospheric Dust Spot Efficiency - < 20 percent
Average Atmospheric Dust Spot Efficiency - < 20 percent
Average Synthetic Dust Weight Arrestance - 84 percent
Polyester Media (Optional) - Non-woven polyester replaceable media installed in a 2 inch frame
Initial Atmospheric Dust Spot Efficiency - < 20 percent
Average Atmospheric Dust Spot Efficiency - < 20 percent
Average Synthetic Dust Weight Arrestance - 93 percent
Fan
Model
(HEF/
HXF)
Intake
Area
(SF)
20
24
30
36
42
48
54
60
16.3
23.5
31.6
39.6
47.8
59.3
70.3
81.0
Filter Media Pressure Drop
SP (In. W.G.)
The following information will be helpful in calculating any additional static pressure to add for optional filter media.
0.40
Example:
0.35
A size 24 HXF selected for 3640 CFM at 0.125 inch system static
pressure utilizing polyester media for superior dust arrestance.
0.30
1. CFM/Intake area (SF) = Intake velocity (FPM) 3640 CFM/23.5
0.25
SF = 155 FPM.
0.20
2. Go into the pressure drop graph and determine the standard
0.15
static pressure drop with aluminum media as well as the pres0.10
sure drop for the optional media at intake velocity.
0.075
0.05
3. Subtract one from the other and add that number to the system 0.025
static pressure. (In this case, 0.075” - 0.025” = 0.05” SP).
0
150
100
4. Make the selection at the new static pressure point. (In this
155
FPM
case, 0.125” + 0.05” = 0.13”).
3
Po
lye
ste
r
glass
Fiber
um
Alumin
200
250
300
350
400
HXEL, HXEM Specifications and Dimension Data
Low and Medium Pressure
Hooded Exhaust Ventilator
Steel Propeller
Roof Mounted, Belt Drive
LxW
A
C
T Sq.
B
Loren Cook Company certifies that the HXEL and
HXEM shown herein are licensed to bear the
AMCA Seal. The ratings shown are based on tests
and procedures performed in accordance with
AMCA Publication 211 and AMCA Publication 311
and comply with the requirements of the AMCA
Certified Ratings Program.
Type HXEL and type HXEM are furnished standard
with UL 705 listing (Power Ventilator/ZACT) when
furnished with factory supplied motor.
Type HXEL and type HXEM are furnished
standard with CUL 705 listing (Power Ventilator)
when furnished with factory supplied motor.
Description - Fan shall be a low profile, hooded, roof mounted, belt driven,
propeller exhaust ventilator.
Certifications - Fan shall be manufactured at an ISO 9001 certified facility. Fan
shall be listed by Underwriters Laboratories (UL 705) and UL listed for Canada
(cUL 705). Fan shall bear the AMCA Certified Ratings Seal for Sound and air
performance..
Construction - Fan shall be of bolted and welded construction utilizing corrosion
resistant fasteners. The motor, bearings and drives shall be mounted on a
tubular steel power assembly. The power assembly shall be rigidly secured to
the fan housing. The welded steel fan housing shall include a minimum 14
gauge base with integral spun venturi and continuously welded curb cap
corners. Fan shall be enclosed with a minimum 18 gauge galvanized steel
hood bolted to the fan housing. The hood shall have a removable top cap to
allow unobstructed access to the motor and power assembly. Fan outlet shall
be protected from entry of foreign material by a 1/2 inch x 1/2 inch galvanized
steel screen. Unit shall bear an engraved aluminum nameplate and shall be
shipped in ISTA Certified Transit Tested Packaging.
Coating - All non-galvanized steel fan components shall be Lorenized® with an
electrostatically applied, baked polyester powder coating. Each component
shall be subject to a five stage environmentally friendly wash system, followed
by a minimum 2 mil thick baked powder finish. Paint must exceed 1,000 hour
salt spray under ASTM B117 test method.
Propeller - Propeller shall be a high-efficiency fabricated steel design with blades
securely fastened to a minimum 7 gauge steel hub. The hub shall be keyed
and locked to the fan shaft with two set screws. Propeller shall be balanced in
accordance with AMCA Standard 204-05, Balance Quality and Vibration Levels
for Fans.
Motor - Motor shall be Nema design B with class B insulation rated for continuous
duty and furnished at the specified voltage, phase and enclosure.
Bearings - Bearings shall be designed and individually tested specifically for use in
air handling applications. Construction shall be heavy duty regreasable ball
type in a cast iron housing selected for a minimum L50 life in excess of 200,000
hours at maximum cataloged operating speed.
Belts and Drives - Belts shall be oil and heat resistant, non-static type. Drives shall
be precision machined cast iron type, keyed and securely attached to the
wheel and motor shafts. Drives shall be sized for 150 percent of the installed
motor horsepower. The variable pitch motor drive must be factory set to the
specified fan RPM.
Product - Fan shall be model HXEL or HXEM as manufactured by Loren Cook
Company of Springfield, Missouri.
HXEL, HXEM Dimension Data
Material Gauge
Size
20
24
30
36
42
48
54
60
A
27-1/4
28-3/4
30-1/2
33
38
41-1/2
44-1/2
44-1/2
B
C
LxW
2
10
52 x 52
3
10
59 X 59
3
10
69 X 69
3
10
80 X 80
3
10
90 X 90
3 13-1/2 110 X 90
3 14-3/4 111 X 109
3 14-3/4 121 X 119
T Sq.
32
36
42
48
54
60
66
72
Base
Hood
14
14
14
14
14
14
14
14
18
18
18
18
18
18
18
18
Max.
Roof
Motor Opening
Frame Square*
145T
182T
184T
215T
215T
254T
256T
256T
27-1/2
31-1/2
37-1/2
43-1/2
49-1/2
55-1/2
61-1/2
67-1/2
All dimensions in inches. *Roof opening size for curbs supplied by Loren Cook Company only.
4
Approx.
Ship
Wt.-Lbs.
less mtr.
400
480
560
780
1020
1110
1235
1550
Specification and Dimension Data
Description - Fan shall be a low profile, hooded, roof mounted, belt driven,
propeller supply ventilator.
Certifications - Fan shall be manufactured at an ISO 9001 certified facility. Fan
shall be listed by Underwriters Laboratories (UL 705) and UL listed for Canada
(cUL 705). Fan shall bear the AMCA Certified Ratings Seal for air
performance..
Construction - Fan shall be of bolted and welded construction utilizing corrosion
resistant fasteners. The motor, bearings and drives shall be mounted on a
tubular steel power assembly. The power assembly shall be rigidly secured to
the fan housing. The welded steel fan housing shall include a minimum 14
gauge base with integral spun venturi and continuously welded curb cap
corners. Fan shall be enclosed with a minimum 18 gauge galvanized steel
hood bolted to the fan housing. The hood shall have a removable top cap to
allow unobstructed access to the motor and power assembly. Fan inlet shall be
protected from entry of foreign material by a 1/2 inch x 1/2 inch galvanized
steel screen. Unit shall bear an engraved aluminum nameplate and shall be
shipped in ISTA Certified Transit Tested Packaging.
Coating - All non-galvanized steel fan components shall be Lorenized® with an
electrostatically applied, baked polyester powder coating. Each component
shall be subject to a five stage environmentally friendly wash system, followed
by a minimum 2 mil thick baked powder finish. Paint must exceed 1,000 hour
salt spray under ASTM B117 test method.
Propeller - Propeller shall be a high-efficiency fabricated steel design with blades
securely fastened to a minimum 7 gauge steel hub. The hub shall be keyed
and locked to the fan shaft with two set screws. Propeller shall be balanced in
accordance with AMCA Standard 204-05, Balance Quality and Vibration
Levels for Fans.
Motor - Motor shall be Nema design B with class B insulation rated for continuous
duty and furnished at the specified voltage, phase and enclosure.
Bearings - Bearings shall be designed and individually tested specifically for use in
air handling applications. Construction shall be heavy duty regreasable ball
type in a cast iron housing selected for a minimum L50 life in excess of
200,000 hours at maximum cataloged operating speed.
Belts and Drives - Belts shall be oil and heat resistant, non-static type. Drives shall
be precision machined cast iron type, keyed and securely attached to the
wheel and motor shafts. Drives shall be sized for 150 percent of the installed
motor horsepower. The variable pitch motor drive must be factory set to the
specified fan RPM.
Product - Fan shall be model HXSL or HSXM as manufactured by Loren Cook
Company of Springfield, Missouri.
HXSL, HXSM Dimension Data
Material Gauge
Size
A
20
24
30
36
42
48
54
60
27-1/4
28-3/4
30-1/2
33
38
41-1/2
44-1/2
44-1/2
B
C
LxW
2
10
52 X 52
3
10
59 X 59
3
10
69 X 69
3
10
80 X 80
3
10
90 X 90
3 13-1/2 110 X 90
3 14-3/4 111 X 109
3 14-3/4 121 X 119
T Sq.
32
36
42
48
54
60
66
72
Base
Hood
14
14
14
14
14
14
14
14
18
18
18
18
18
18
18
18
Max.
Roof
Motor Opening
Frame Square*
145T
182T
184T
215T
215T
254T
256T
256T
27-1/2
31-1/2
37-1/2
43-1/2
49-1/2
55-1/2
61-1/2
67-1/2
Approx.
Ship
Wt.-Lbs.
less mtr.
400
480
560
780
1020
1110
1235
1550
All dimensions in inches. *Roof opening size for curbs supplied by Loren Cook Company only.
5
HXSL, HXSM
Low and Medium Pressure
Hooded Supply Ventilator
Steel Propeller
Roof Mounted, Belt Drive
LxW
A
C
T Sq.
B
Loren Cook Company certifies that the HXSL and
HXSM shown herein are licensed to bear the
AMCA Seal. The ratings shown are based on tests
and procedures performed in accordance with
AMCA Publication 211 and comply with the
requirements of the AMCA Certified Ratings
Program.
Type HXSL and type HXSM are furnished standard
with UL 705 listing (Power Ventilator/ZACT) when
furnished with factory supplied motor.
Type HXSL and type HXSM are furnished standard
with CUL 705 listing (Power Ventilator) when
furnished with factory supplied motor.
HXFL, HXFM Specifications and Dimension Data
Low and Medium Pressure
Hooded Filtered
Supply Ventilator
Steel Propeller
Roof Mounted, Belt Drive
LxW
A
C
T Sq.
B
Loren Cook Company certifies that the HXFL and
HXFM shown herein are licensed to bear the
AMCA Seal. The ratings shown are based on tests
and procedures performed in accordance with
AMCA Publication 211 and comply with the
requirements of the AMCA Certified Ratings
Program.
Type HXFL and type HXFM are furnished standard
with UL 705 listing (Power Ventilator/ZACT) when
furnished with factory supplied motor.
Type HXFL and HXFM are furnished standard with
CUL 705 listing (Power Ventilator) when furnished
with factory supplied motor.
Description - Fan shall be a low profile, hooded, roof mounted, belt driven, filtered
propeller supply ventilator.
Certifications - Fan shall be manufactured at an ISO 9001 certified facility. Fan shall
be listed by Underwriters Laboratories (UL 705) and UL listed for Canada (cUL
705). Fan shall bear the AMCA Certified Ratings Seal for air performance.
Construction - Fan shall be of bolted and welded construction utilizing corrosion
resistant fasteners. The motor, bearings and drives shall be mounted on a
tubular steel power assembly. The power assembly shall be rigidly secured to
the fan housing. The welded steel fan housing shall include a minimum 14 gauge
base with integral spun venturi and continuously welded curb cap corners. Fan
shall be enclosed with a minimum 18 gauge galvanized steel hood bolted to the
fan housing. The hood shall have a removable top cap to allow unobstructed
access to the motor and power assembly. Filters shall be washable expanded
aluminum media with two inch formed aluminum frame. Unit shall bear an
engraved aluminum nameplate and shall be shipped in ISTA Certified Transit
Tested Packaging.
Coating - All non-galvanized steel fan components shall be Lorenized® with an electrostatically applied, baked polyester powder coating. Each component shall be
subject to a five stage environmentally friendly wash system, followed by a minimum 2 mil thick baked powder finish. Paint must exceed 1,000 hour salt spray
under ASTM B117 test method.
Propeller - Propeller shall be a high-efficiency fabricated steel design with blades
securely fastened to a minimum 7 gauge steel hub. The hub shall be keyed and
locked to the fan shaft with two set screws. Propeller shall be balanced in
accordance with AMCA Standard 204-05, Balance Quality and Vibration Levels
for Fans.
Motor - Motor shall be Nema design B with class B insulation rated for continuous
duty and furnished at the specified voltage, phase and enclosure.
Bearings - Bearings shall be designed and individually tested specifically for use in
air handling applications. Construction shall be heavy duty regreasable ball type
in a cast iron housing selected for a minimum L50 life in excess of 200,000 hours
at maximum cataloged operating speed.
Belts and Drives - Belts shall be oil and heat resistant, non-static type. Drives shall
be precision machined cast iron type, keyed and securely attached to the wheel
and motor shafts. Drives shall be sized for 150 percent of the installed motor
horsepower. The variable pitch motor drive must be factory set to the specified
fan RPM.
Product - Fan shall be model HXFL or HXFM as manufactured by Loren Cook
Company of Springfield, Missouri.
HXFL, HXFM Dimension Data
Material Gauge
Size
20
24
30
36
42
48
54
60
A
28-3/4
30-1/2
33
38
41-1/2
44-1/2
44-1/2
44-1/2
B
2
3
3
3
3
3
3
3
C
10
10
10
10
13-1/2
14-3/4
14-3/4
14-3/4
LxW
59 X 59
69 X 69
80 X 80
90 X 90
110 X 90
111 X 109
121 X 119
146 x 119
T Sq.
32
36
42
48
54
60
66
72
Base
Hood
14
14
14
14
14
14
14
14
18
18
18
18
18
18
18
18
Max.
Roof
Motor Opening
Frame Square*
145T
182T
184T
215T
215T
254T
256T
256T
27-1/2
31-1/2
37-1/2
43-1/2
49-1/2
55-1/2
61-1/2
67-1/2
All dimensions in inches. *Roof opening size for curbs supplied by Loren Cook Company only.
6
Approx.
Ship
Wt.-Lbs.
less mtr.
450
525
610
840
1100
1200
1345
1700
Specification and Dimension Data
Description - Fan shall be a hooded, low profile, roof mounted, belt driven,
propeller exhaust ventilator.
Certifications - Fan shall be manufactured at an ISO 9001 certified facility. Fan
shall be listed by Underwriters Laboratories (UL 705) and UL listed for Canada
(cUL 705). Fan shall bear the AMCA Certified Ratings Seal for air
performance.
Construction - Fan shall be of bolted and welded construction utilizing corrosion
resistant fasteners. The motor, bearings and drives shall be mounted on a
tubular steel power assembly. The power assembly shall be rigidly secured to
the fan housing. The welded steel fan housing shall include a minimum 14
gauge base with integral spun venturi and continuously welded curb cap
corners. Fan shall be enclosed with a minimum 18 gauge galvanized steel
hood bolted to the fan housing. The hood shall have a removable top cap to
allow unobstructed access to the motor and power assembly. Fan outlet shall
be protected from entry of foreign material by a 1/2 inch x 1/2 inch galvanized
steel screen. Unit shall bear an engraved aluminum nameplate and shall be
shipped in ISTA Certified Transit Tested Packaging.
Coating - All non-galvanized steel fan components shall be Lorenized® with an
electrostatically applied, baked polyester powder coating. Each component
shall be subject to a five stage environmentally friendly wash system, followed
by a minimum 2 mil thick baked powder finish. Paint must exceed 1,000 hour
salt spray under ASTM B117 test method.
Propeller - Propeller shall be extruded aluminum airfoil design with cast aluminum
hub. The blade pitch shall be factory set and locked using set screws and roll
pin. The hub shall be keyed and locked to the shaft utilizing two set screws or
a taper lock bushing. Propeller shall be balanced in accordance with AMCA
Standard 204-05, Balance Quality and Vibration Levels for Fans.
Motor - Motor shall be Nema design B with class B insulation rated for continuous
duty and furnished at the specified voltage, phase and enclosure.
Bearings - Bearings shall be designed and individually tested specifically for use
in air handling applications. Construction shall be heavy duty regreasable ball
type in a cast iron housing selected for a minimum L50 life in excess of
200,000 hours at maximum cataloged operating speed.
Belts and Drives - Belts shall be oil and heat resistant, non-static type. Drives
shall be precision machined cast iron type, keyed and securely attached to the
wheel and motor shafts. Drives shall be sized for 150 percent of the installed
motor horsepower. The variable pitch motor drive must be factory set to the
specified fan RPM.
Product - Fan shall be model HEE as manufactured by Loren Cook Company of
Springfield, Missouri.
HEE Dimension Data
Material Gauge
Size
A
24
30
36
42
48
54
60
28-3/4
30-1/2
33
38
41-1/2
44-1/2
44-1/2
B
C
LxW
3
10
59
3
10
69
3
10
80
3
10
90
3 13-1/2 90 x 110
3 14-3/4 111 x 109
3 14-3/4 121 x 119
Base
Hood
Max.
Motor
Frame
14
14
14
14
14
14
14
18
18
18
18
18
18
18
182T
184T
215T
215T
254T
256T
256T
T Sq.
36
42
48
54
60
66
72
Roof
Opening
Square*
31-1/2
37-1/2
43-1/2
48-1/2
55-1/2
61-1/2
67-1/2
Approx.
Ship
Wt.-Lbs.
less mtr.
480
560
780
1020
1110
1235
1550
All dimensions in inches. *Roof opening size for curbs supplied by Loren Cook Company only.
7
HEE
Hooded Exhaust Ventilator
Extruded Aluminum
Airfoil Propeller
Roof Mounted, Belt Drive
LxW
A
C
T Sq.
B
Loren Cook Company certifies that the HEE shown
herein are licensed to bear the AMCA Seal. The
ratings shown are based on tests and procedures
performed in accordance with AMCA Publication
211 and comply with the requirements of the
AMCA Certified Ratings Program.
Type HEE are furnished standard with UL 705
listing (Power Ventilator/ZACT) when furnished
with factory supplied motor.
Type HEE are furnished standard with CUL 705
listing (Power Ventilator) when furnished with
factory supplied motor.
HES
Specifications and Dimension Data
Hooded Supply Ventilator
Extruded Aluminum
Airfoil Propeller
Roof Mounted, Belt Drive
LxW
A
C
T Sq.
B
Loren Cook Company certifies that the HES shown
herein are licensed to bear the AMCA Seal. The
ratings shown are based on tests and procedures
performed in accordance with AMCA Publication
211 and comply with the requirements of the
AMCA Certified Ratings Program.
Type HES are furnished standard with UL 705
listing (Power Ventilator/ZACT) when furnished
with factory supplied motor.
Type HES are furnished standard with CUL 705
listing (Power Ventilator) when furnished with
factory supplied motor.
Description - Fan shall be a hooded, low profile, roof mounted, belt driven,
propeller supply fan.
Certifications - Fan shall be manufactured at an ISO 9001 certified facility. Fan
shall be listed by Underwriters Laboratories (UL 705) and UL listed for Canada
(cUL 705). Fan shall bear the AMCA Certified Ratings Seal for air performance.
Construction - Fan shall be of bolted and welded construction utilizing corrosion
resistant fasteners. The motor, bearings and drives shall be mounted on a
tubular steel power assembly. The power assembly shall be rigidly secured to
the fan housing. The welded steel fan housing shall include a minimum 14
gauge base with integral spun venturi and continuously welded curb cap
corners. Fan shall be enclosed with a minimum 18 gauge galvanized steel hood
bolted to the fan housing. The hood shall have a removable top cap to allow
unobstructed access to the motor and power assembly. Fan inlet shall be
protected from entry of foreign material by a 1/2 inch x 1/2 inch galvanized steel
screen. Unit shall bear an engraved aluminum nameplate and shall be shipped
in ISTA Certified Transit Tested Packaging.
Coating - All non-galvanized steel fan components shall be Lorenized® with an
electrostatically applied, baked polyester powder coating. Each component
shall be subject to a five stage environmentally friendly wash system, followed
by a minimum 2 mil thick baked powder finish. Paint must exceed 1,000 hour
salt spray under ASTM B117 test method.
Propeller - Propeller shall be extruded aluminum airfoil design with cast aluminum
hub. The blade pitch shall be factory set and locked using set screws and roll
pin. The hub shall be keyed and locked to the shaft utilizing two set screws or a
taper lock bushing. Propeller shall be balanced in accordance with AMCA
Standard 204-05, Balance Quality and Vibration Levels for Fans.
Motor - Motor shall be Nema design B with class B insulation rated for continuous
duty and furnished at the specified voltage, phase and enclosure.
Bearings - Bearings shall be designed and individually tested specifically for use in
air handling applications. Construction shall be heavy duty regreasable ball type
in a cast iron housing selected for a minimum L50 life in excess of 200,000
hours at maximum cataloged operating speed.
Belts and Drives - Belts shall be oil and heat resistant, non-static type. Drives shall
be precision machined cast iron type, keyed and securely attached to the wheel
and motor shafts. Drives shall be sized for 150 percent of the installed motor
horsepower. The variable pitch motor drive must be factory set to the specified
fan RPM.
Product - Fan shall be model HES as manufactured by Loren Cook Company of
Springfield, Missouri.
HES Dimension Data
Material Gauge
Size
24
30
36
42
48
54
60
A
28-3/4
30-1/2
33
38
41-1/2
44-1/2
44-1/2
B
C
LxW
3
10
59
3
10
69
3
10
80
3
10
90
3 13-1/2 90 x 110
3 14-3/4 111 x 109
3 14-3/4 121 x 119
Base
Hood
Max.
Motor
Frame
14
14
14
14
14
14
14
18
18
18
18
18
18
18
182T
184T
215T
215T
254T
256T
256T
T Sq.
36
42
48
54
60
66
72
Roof
Opening
Square*
31-1/2
37-1/2
43-1/2
49-1/2
55-1/2
61-1/2
67-1/2
Approx.
Ship
Wt.-Lbs.
less mtr.
480
560
780
1020
1110
1235
1550
All dimensions in inches. *Roof opening size for curbs supplied by Loren Cook Company only.
8
Specification and Dimension Data
Description - Fan shall be a hooded, low profile, filtered, roof mounted, belt
driven, filtered, propeller supply fan.
Certifications - Fan shall be manufactured at an ISO 9001 certified facility. Fan
shall be listed by Underwriters Laboratories (UL 705) and UL listed for Canada
(cUL 705). Fan shall bear the AMCA Certified Ratings Seal for air
performance.
Construction - Fan shall be of bolted and welded construction utilizing corrosion
resistant fasteners. The motor, bearings and drives shall be mounted on a
tubular steel power assembly. The power assembly shall be rigidly secured to
the fan housing. The welded steel fan housing shall include a minimum 14
gauge base with integral spun venturi and continuously welded curb cap
corners. Fan shall be enclosed with a minimum 18 gauge galvanized steel
hood bolted to the fan housing. The hood shall have a removable top cap to
allow unobstructed access to the motor and power assembly. Filters shall be
washable expanded aluminum media with two inch formed aluminum frame.
Unit shall bear an engraved aluminum nameplate and shall be shipped in ISTA
Certified Transit Tested Packaging.
Coating - All non-galvanized steel fan components shall be Lorenized® with an
electrostatically applied, baked polyester powder coating. Each component
shall be subject to a five stage environmentally friendly wash system, followed
by a minimum 2 mil thick baked powder finish. Paint must exceed 1,000 hour
salt spray under ASTM B117 test method.
Propeller - Propeller shall be extruded aluminum airfoil design with cast aluminum
hub. The blade pitch shall be factory set and locked using set screws and roll
pin. The hub shall be keyed and locked to the shaft utilizing two set screws or
a taper lock bushing. Propeller shall be balanced in accordance with AMCA
Standard 204-05, Balance Quality and Vibration Levels for Fans.
Motor - Motor shall be Nema design B with class B insulation rated for continuous
duty and furnished at the specified voltage, phase and enclosure.
Bearings - Bearings shall be designed and individually tested specifically for use
in air handling applications. Construction shall be heavy duty regreasable ball
type in a cast iron housing selected for a minimum L50 life in excess of
200,000 hours at maximum cataloged operating speed.
Belts and Drives - Belts shall be oil and heat resistant, non-static type. Drives
shall be precision machined cast iron type, keyed and securely attached to the
wheel and motor shafts. Drives shall be sized for 150 percent of the installed
motor horsepower. The variable pitch motor drive must be factory set to the
specified fan RPM.
Product - Fan shall be model HEF as manufactured by Loren Cook Company of
Springfield, Missouri.
HEF Dimension Data
Size
A
B
C
LxW
T Sq.
24
30
36
42
48
54
60
30-1/2
33
38
41-1/2
44-1/2
44-1/2
44-1/2
3
3
3
3
3
3
3
10
10
10
13-1/2
14-3/4
14-3/4
14-3/4
69
80
90
90 x 110
111 x 109
121 x 119
119 x 146
36
42
48
54
60
66
72
Material Gauge Max.
Roof
Motor Opening
Base Hood Frame Square*
14
14
14
14
14
14
14
18
18
18
18
18
18
18
182T
184T
215T
215T
254T
256T
256T
31-1/2
37-1/2
43-1/2
49-1/2
55-1/2
61-1/2
67-1/2
Approx.
Ship
Wt.-Lbs.
less mtr.
525
610
840
1100
1200
1345
1700
All dimensions in inches. *Roof opening size for curbs supplied by Loren Cook Company only.
9
HEF
Hooded Filtered
Supply Ventilator
Extruded Aluminum
Airfoil Propeller
Roof Mounted, Belt Drive
LxW
A
C
T Sq.
B
Loren Cook Company certifies that the HEF shown
herein are licensed to bear the AMCA Seal. The
ratings shown are based on tests and procedures
performed in accordance with AMCA Publication
211 and comply with the requirements of the
AMCA Certified Ratings Program.
Type HEF are furnished standard with UL 705
listing (Power Ventilator/ZACT) when furnished
with factory supplied motor.
Type HEF are furnished standard with CUL 705
listing (Power Ventilator) when furnished with
factory supplied motor.
HER
Specifications and Dimension Data
Hooded Supply/
Exhaust Ventilator
Reversible
Extruded Aluminum
Airfoil Propeller
Roof Mounted, Belt Drive
LxW
A
C
T Sq.
B
Type HER are furnished standard with UL 705
listing (Power Ventilator/ZACT) when furnished
with factory supplied motor.
Type HER are furnished standard with CUL 705
listing (Power Ventilator) when furnished with
factory supplied motor.
Description - Fan shall be a hooded, low profile, roof mounted, belt driven,
propeller supply/exhaust fan.
Certifications - Fan shall be manufactured at an ISO 9001 certified facility. Fan
shall be listed by Underwriters Laboratories (UL 705) and UL listed for Canada
(cUL 705).
Construction - Fan shall be of bolted and welded construction utilizing corrosion
resistant fasteners. The motor, bearings and drives shall be mounted on a
tubular steel power assembly. The power assembly shall be rigidly secured to
the fan housing. The welded steel fan housing shall include a minimum 14
gauge base with integral spun venturi and continuously welded curb cap
corners. Fan shall be enclosed with a minimum 18 gauge galvanized steel
hood bolted to the fan housing. The hood shall have a removable top cap to
allow unobstructed access to the motor and power assembly. The hood shall
be protected from entry of foreign material by a 1/2 inch x 1/2 inch galvanized
steel screen. Unit shall bear an engraved aluminum nameplate and shall be
shipped in ISTA Certified Transit Tested Packaging.
Coating - All non-galvanized steel fan components shall be Lorenized® with an
electrostatically applied, baked polyester powder coating. Each component
shall be subject to a five stage environmentally friendly wash system, followed
by a minimum 2 mil thick baked powder finish. Paint must exceed 1,000 hour
salt spray under ASTM B117 test method.
Propeller - Propeller shall be reversible extruded aluminum airfoil design with cast
aluminum hub. The blade pitch shall be factory set and locked using set
screws and roll pin. The hub shall be keyed and locked to the shaft utilizing two
set screws or a taper lock bushing. Propeller shall be balanced in accordance
with AMCA Standard 204-05, Balance Quality and Vibration Levels for Fans.
Motor - Motor shall be Nema design B with class B insulation rated for continuous
duty and furnished at the specified voltage, phase and enclosure.
Bearings - Bearings shall be designed and individually tested specifically for use in
air handling applications. Construction shall be heavy duty regreasable ball
type in a cast iron housing selected for a minimum L50 life in excess of
200,000 hours at maximum cataloged operating speed.
Belts and Drives - Belts shall be oil and heat resistant, non-static type. Drives shall
be precision machined cast iron type, keyed and securely attached to the
wheel and motor shafts. Drives shall be sized for 150 percent of the installed
motor horsepower. The variable pitch motor drive must be factory set to the
specified fan RPM.
Product - Fan shall be model HER as manufactured by Loren Cook Company of
Springfield, Missouri.
HER Dimension Data
Material Gauge
Size
A
24
30
36
42
48
54
60
28-3/4
30-1/2
33
38
41-1/2
44-1/2
44-1/2
B
C
LxW
3
10
59
3
10
69
3
10
80
3
10
90
3 13-1/2 90 x 110
3 14-3/4 111 x 109
3 14-3/4 121 x 119
Base
Hood
Max.
Motor
Frame
14
14
14
14
14
14
14
18
18
18
18
18
18
18
182T
184T
215T
215T
254T
256T
256T
T Sq.
36
42
48
54
60
66
72
Roof
Opening
Square*
31-1/2
37-1/2
43-1/2
49-1/2
55-1/2
61-1/2
67-1/2
Approx.
Ship
Wt.-Lbs.
less mtr.
480
560
780
1020
1110
1235
1550
All dimensions in inches. *Roof opening size for curbs supplied by Loren Cook Company only.
10
Accessories
Roof Curb
Treated Wood Nailer
V Sq.
F Sq.
1-1/2"
9-1/2"
Optional
Damper Tray
W Sq.
Insulation
Roof Opening
Standard Construction Features
18 gauge galvanized steel (RCG) or .080 aluminum (RCA).
1-1/2”, 3 lbs. density thermal and acoustical insulation.
Continuously welded corners.
Wood nailer.
Options
Damper tray.
No wood nailer (deduct 1-1/2” for actual height).
13-1/2” tall construction.
H Series Size
Curb Catalog Number
Approx. Ship Wt. Lbs.
F Sq.
V Sq.
W Sq.
Roof
Opening
RCG
RCA-30
30-1/2
34-1/2
23-3/4
27-1/2
37
24
RCA-34
34-1/2
38-1/2
27-3/4
31-1/2
41
27
Galvanized
Aluminum
20
RCG-30
24
RCG-34
RCA
30
RCG-40
RCA-40
40-1/2
44-1/2
33-3/4
37-1/2
49
31
36
RCG-46
RCA-46
46-1/2
50-1/2
39-3/4
43-1/2
84
63
42
RCG-52
RCA-52
52-1/2
56-1/2
45-3/4
49-1/2
94
71
48
RCG-58
RCA-58
58-1/2
62-1/2
51-3/4
55-1/2
104
79
54
RCG-64
RCA-64
64-1/2
68-1/2
57-3/4
61-1/2
115
86
60
RCG-70
RCA-70
70-1/2
74-1/2
63-3/4
67-1/2
125
94
All dimensions in inches. When motor operated damper is used, a wood nailer is required. Sound curbs available. Contact factory for dimensions.
Gravity Backdraft Damper (Exhaust Models)
Air
Flow
5-3/16"
Max.
1-7/8"
E Sq.
H Series
Size
Catalog
Number
E Sq.
Approx. Ship
Wt. Lbs.
20
24
30
36
42
48
54
60
BD-26
BD-30
BD-36
BD-42
BD-48
BD-54
BD-60
BD-66
25-3/4
29-3/4
35-3/4
41-3/4
47-3/4
53-3/4
59-3/4
65-3/4
5
6
9
12
15
19
23
32
All dimensions in inches. Maximum operating temperature is 200°
F (95° C). BD-36 to BD-60 are shipped as two panels. BD-66 is
shipped as three panels.
11
Accessories
Motorized Backdraft Damper (Exhaust Models)
Conduit Wiring Connection
Motor
8"
Air Flow
53/16"
Max.
1-7/8"
E Sq.
H Series
Size
Catalog
Number
E Sq.
Approx. Ship
Wt. Lbs.
20
24
30
36
42
48
54
60
BDM-26
BDM-30
BDM-36
BDM-42
BDM-48
BDM-54
BDM-60
BDM-66
25-3/4
29-3/4
35-3/4
41-3/4
47-3/4
53-3/4
59-3/4
65-3/4
7
8
13
16
19
23
27
38
All dimensions in inches. Maximum operating temperature is 130oF (50oC). BDM-36 to BDM-60 are shipped as
two panels and use two motors. BDM-66 is shipped as
three panels and uses three motors.
Intake Center Pivot Backdraft Damper (Supply Models)
H Series Catalog
Size
Number
Air Flow
E Sq.
20
24
30
36
42
48
54
60
1-1/2"
1-1/2"
3"
2-3/4"
Max.
BDIC-26
BDIC-30
BDIC-36
BDIC-42
BDIC-48
BDIC-54
BDIC-60
BDIC-66
E Sq.
Approx. Ship
Wt. Lbs.
22-3/4
26-3/4
32-3/4
38-3/4
44-3/4
50-3/4
56-3/4
62-3/4
22
24
32
49
58
70
79
88
All dimensions in inches. Maximum operating temperature is 200oF (95oC).
Motorized Intake Center Pivot Backdraft Damper (Supply and Reversible Models)
Air Flow
7-7/8"
5-3/8"
2"
1-1/2"
E Sq.
1-1/2"
1-1/2"
H Series
Size
Catalog
Number
E Sq.
Approx.
Ship
Wt. Lbs.
20
24
30
36
42
48
54
60
BDMIC-26
BDMIC-30
BDMIC-36
BDMIC-42
BDMIC-48
BDMIC-54
BDMIC-60
BDMIC-66
22-3/4
26-3/4
32-3/4
38-3/4
44-3/4
50-3/4
56-3/4
62-3/4
25
27
37
56
64
72
104
112
All dimensions in inches. Maximum operating
temperature is 130oF (50oC). BDMIC-42 to
BDMIC-60 use two motors. BDMIC-66 uses three
motors.
Additional Accessories
Aluminum hood
Outboard lifting lugs
12
Data 20
Prop Diameter - 20 inches
Prop Type - X.STREAM
Maximum MHP = 1
Maximum Frame = 145T
Maximum RPM - 1276 HXEL
1462 HXEM
Tip Speed (FPM) = 5.24 x RPM
52” x 52”
27-1/4”
10”
HXEL, HXEM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Outlet Area - 12.5 sq. ft.
Outlet Velocity (FPM) - (CFM/12.5)
Roof Opening Square - 27-1/2 inches
Matching Curb - RCG, RCA-30
Approx. Shipping Weight - 400 lbs.
2”
32”
20 HXEL
Catalog
Number
HP
20HXEL2B
1/6
20HXEL3B
1/4
20HXEL4B
1/3
20HXEL5B
1/2
20HXEL6B
3/4
RPM
650
690
725
755
770
795
835
855
880
910
935
965
1000
1040
1075
1110
1140
1190
1230
1265
Tip
Speed
3410
3620
3804
3961
4040
4171
4381
4486
4617
4774
4905
5063
5246
5456
5640
5824
5981
6243
6453
6637
Max.
BHP
0.11
0.13
0.15
0.17
0.18
0.20
0.23
0.25
0.27
0.30
0.33
0.36
0.40
0.45
0.50
0.55
0.60
0.68
0.75
0.82
Sones*
8.1
9.0
9.8
10.8
10.8
11.4
12.4
12.9
13.6
14.4
15.1
15.9
16.9
18.0
19.0
20
21
22
24
25
0.0
3214
3412
3585
3733
3807
3931
4129
4227
4351
4499
4623
4771
4944
5142
5315
5488
5637
5884
6082
6255
0.05
2747
2967
3157
3319
3399
3532
3745
3850
3982
4140
4271
4427
4609
4817
4998
5179
5334
5591
5796
5976
0.10
2186
2444
2698
2916
3021
3177
3411
3525
3666
3834
3972
4137
4328
4544
4732
4919
5079
5344
5555
5739
CFM at Static Pressure
0.125
0.15
0.20
1957
1443
2228
1935
2434
2245
1332
2619
2435
1725
2722
2525
1916
2902
2671
2215
3195
2923
2576
3337
3064
2710
3500
3246
2861
3677
3466
3038
3821
3644
3184
3993
3840
3381
4189
4046
3630
4412
4276
3924
4604
4475
4175
4795
4671
4408
4958
4837
4586
5227
5111
4876
5441
5329
5103
5628
5518
5300
0.25
0.30
0.375
1268
1809
2069
2371
2688
2891
3085
3294
3529
3753
4000
4220
4584
4862
5071
1523
1921
2246
2610
2973
3273
3487
3694
3870
4197
4484
4742
1922
2442
2870
3251
3502
3828
4066
4271
20 HXEM
Catalog
Number
HP
20HXEM2B 1/6
20HXEM3B 1/4
20HXEM4B 1/3
20HXEM5B 1/2
20HXEM6B 3/4
Fan
Tip Max.
Sones*
RPM Speed BHP
0.0
750 3935 0.10
9.8
2972
815 4276 0.13 11.3
3230
855 4486 0.15 12.3
3388
890 4669 0.17 13.3
3527
905 4748 0.18 13.7
3587
935 4905 0.20 14.5
3705
980 5142 0.23 15.7
3884
1010 5299 0.25 16.5
4003
1030 5404 0.27 17.1
4082
1070 5614 0.30 18.3
4240
1105 5797 0.33 19.3
4379
1135 5955 0.36
20
4498
1175 6165 0.40
21
4657
1225 6427 0.45
23
4855
1265 6637 0.50
24
5013
1305 6847 0.55
25
5172
1350 7083 0.60
27
5350
1405 7371 0.68
29
5568
1445 7581 0.75
30
5727
1460 7660 0.78
31
5786
0.05
2626
2909
3081
3231
3295
3423
3614
3740
3824
3992
4138
4263
4429
4636
4801
4966
5151
5376
5540
5601
0.10
2308
2607
2792
2952
3021
3156
3357
3490
3579
3755
3907
4038
4211
4426
4597
4767
4958
5191
5359
5422
0.125
2147
2471
2657
2817
2886
3026
3232
3369
3459
3639
3795
3928
4104
4323
4497
4670
4864
5100
5270
5334
CFM at Static Pressure
0.15
0.20
0.25
0.30
1735
1301
2316
1698
1322
2524
1937
1549
1224
2693
2158
1766
1433
2764
2307
1860
1518
2903
2640
2041
1688
3109
2878
2314
1966
3248
3025
2552
2151
3341
3121
2826
2270
3525
3308
3086
2512
3684
3468
3264
2776
3820
3605
3410
3159
3999
3791
3599
3396
4222
4022
3830
3647
4399
4204
4012
3839
4574
4385
4199
4026
4771
4588
4407
4232
5010
4833
4658
4485
5183
5010
4840
4671
5247
5076
4907
4740
0.375
0.50
0.625
0.75
1515
1687
1799
2038
2256
2440
2678
2998
3496
3751
3981
4248
4436
4505
1588
1769
1997
2288
2537
2784
3051
3396
3858
4030
1955
2183
2439
2778
3029
3118
1924
2253
2478
2562
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. *Sone values are for maximum cataloged CFM at specified RPM.
13
HXEL, HXEM 24 Data
59” x 59”
28-3/4”
10”
Prop Diameter - 24 inches
Prop Type - X.STREAM
Maximum MHP = 1.5
Maximum Frame = 182T
Maximum RPM - 1126 HXEL
1400 HXEM
Tip Speed (FPM) = 6.28 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Outlet Area - 14.9 sq. ft.
Outlet Velocity (FPM) - (CFM/14.9)
Roof Opening Square - 31-1/2 inches
Matching Curb - RCG, RCA-34
Approx. Shipping Weight - 480 lbs.
3”
36”
24 HXEL
Catalog
Number
HP
24HXEL2B
1/6
24HXEL3B
1/4
24HXEL4B
1/3
24HXEL5B
1/2
24HXEL6B
3/4
24HXEL7B
1
RPM
550
558
566
574
596
618
640
660
683
706
730
757
784
811
838
870
902
934
965
998
1031
1064
Tip
Speed
3455
3506
3556
3606
3744
3883
4021
4146
4291
4435
4586
4756
4926
5095
5265
5466
5667
5868
6063
6270
6477
6685
Max.
BHP
7.4
7.6
7.8
8
8.5
9
9.5
10
10.6
11.3
11.9
12.7
13.4
14.2
15
15.9
17
18
19
20
21
22
Sones*
0.14
0.15
0.16
0.16
0.18
0.2
0.22
0.24
0.27
0.3
0.33
0.37
0.41
0.46
0.5
0.56
0.63
0.7
0.77
0.85
0.94
1.03
0.0
4114
4173
4233
4293
4458
4622
4787
4936
5108
5280
5460
5662
5864
6066
6268
6507
6746
6986
7217
7464
7711
7958
0.05
3200
3271
3346
3424
3687
4050
4293
4481
4685
4881
5082
5303
5522
5738
5953
6207
6459
6709
6951
7207
7463
7719
0.10
2511
2590
2669
2748
2959
3162
3357
3528
3721
3913
4114
4344
4581
4835
5145
5677
6040
6343
6618
6899
7175
7445
CFM at Static Pressure
0.125
0.15
0.20
2145
2233
1370
2317
1814
2400
1973
2620
2274
2838
2517
3055
2742
3248
2940
2228
3463
3168
2564
3669
3394
2826
3877
3624
3075
4105
3874
3345
4331
4113
3612
4557
4344
3878
4785
4570
4138
5063
4837
4435
5360
5105
4721
5712
5378
4995
6228
5653
5255
6645
5967
5531
6971
6368
5807
7271
6932
6087
0.25
0.30
0.375
2322
2782
3102
3386
3657
3974
4290
4599
4889
5186
5472
5751
2778
3159
3518
3846
4165
4472
4796
5112
5418
3019
3495
3851
4195
4525
4852
24 HXEM
Catalog
Number
HP
24HXEM2B 1/6
24HXEM3B 1/4
24HXEM4B 1/3
24HXEM5B 1/2
24HXEM6B 3/4
24HXEM7B
1
Fan
Tip Max.
Sones*
RPM Speed BHP
0.0
650 4084 0.11
8.5
3808
685 4304 0.13
9.3
4013
720 4524 0.15 10.1
4218
750 4712 0.17 10.9
4394
765 4807 0.18 11.3
4482
790 4964 0.20 11.9
4628
825 5184 0.23 12.8
4833
850 5341 0.25 13.5
4980
870 5466 0.27 14.1
5097
900 5655 0.30 14.9
5272
930 5843 0.33 15.8
5448
955 6000 0.36 16.5
5595
990 6220 0.40 17.5
5800
1030 6472 0.45 18.7
6034
1065 6692 0.50 19.8
6239
1100 6912 0.55
21
6444
1135 7131 0.60
22
6649
1185 7446 0.68
23
6942
1220 7665 0.75
24
7147
1255 7885 0.82
26
7352
1300 8168 0.90
27
7616
1345 8451 1.00
29
7879
1385 8702 1.10
30
8114
0.05
3374
3602
3829
4021
4117
4275
4496
4653
4778
4965
5151
5306
5521
5767
5981
6195
6407
6711
6923
7134
7406
7676
7917
0.10
2914
3170
3419
3629
3733
3904
4142
4311
4445
4644
4842
5005
5233
5490
5714
5937
6159
6473
6693
6911
7191
7469
7716
0.125
2650
2938
3207
3429
3538
3717
3963
4137
4274
4479
4683
4851
5085
5349
5578
5806
6032
6353
6576
6797
7081
7364
7614
CFM at Static Pressure
0.15
0.20
0.25
0.30
2346
1574
2668
1839
1450
2970
2399
1711
3215
2704
1930
1585
3333
2844
2048
1704
3523
3072
2453
1884
3781
3376
2892
2140
3962
3583
3131
2387
4104
3744
3315
2785
4315
3976
3583
3130
4524
4200
3839
3419
4695
4383
4044
3649
4935
4635
4321
3960
5206
4918
4624
4298
5440
5162
4881
4581
5673
5403
5134
4852
5904
5643
5382
5115
6230
5982
5732
5480
6457
6217
5973
5731
6683
6450
6213
5978
6971
6747
6520
6292
7257
7042
6823
6602
7511
7302
7091
6876
0.375
0.50
0.625
0.75
1660
1864
2011
2227
2451
2744
3330
3731
4055
4368
4668
5077
5350
5614
5946
6271
6556
1937
2217
2504
2762
3124
3755
4267
4592
4910
5301
5674
5994
2142
2427
2681
3045
3351
4005
4528
4960
5327
2500
2770
3021
3350
3791
4541
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. *Sone values are for maximum cataloged CFM at specified RPM.
14
Data 30
69” x 69”
30-1/2”
10”
42”
Prop Diameter - 30 inches
Prop Type - X.STREAM
Maximum MHP = 3
Maximum Frame = 184T
Maximum RPM - 932 HXEL
1184 HXEM
Tip Speed (FPM) = 7.85 x RPM
HXEL, HXEM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Outlet Area - 20.5 sq. ft.
Outlet Velocity (FPM) - (CFM/20.5)
Roof Opening Square - 37-1/2 inches
Matching Curb - RCG, RCA-40
Approx. Shipping Weight - 560 lbs.
3”
30 HXEL
Catalog
Number
HP
30HXEL3B
1/4
30HXEL4B
1/3
30HXEL5B
1/2
30HXEL6B
3/4
30HXEL7B
1
30HXEL8B
1-1/2
30HXEL9B
2
Fan
Tip
Max.
Sones*
RPM Speed BHP
395 3102 0.19
5.5
404 3173 0.21
5.7
413 3243 0.23
6
422 3314 0.24
6.2
437 3432 0.26
6.6
452 3550 0.29
7
466 3659 0.33
7.4
483 3793 0.36
7.8
500 3926 0.41
8.3
517 4060 0.44
8.9
535 4201 0.48
9.4
555 4358 0.54
10
575 4516 0.61
10.6
595 4673 0.67
11.2
616 4838 0.74
11.8
637 5002 0.82
12.5
658 5167
0.9
13.2
680 5340 0.99
14
705 5537
1.11
15
730 5733 1.23
15.9
755 5929 1.36
16.9
780 6126
1.5
17.8
807 6338 1.66
18.8
834 6550 1.83
19.9
860 6754
2
21
0.0
6057
6195
6333
6471
6701
6931
7146
7406
7667
7928
8204
8511
8817
9124
9446
9768
10090
10427
10811
11194
11577
11961
12375
12789
13187
0.05
5145
5352
5547
5731
6018
6291
6540
6832
7121
7405
7704
8034
8359
8684
9023
9361
9697
10048
10446
10843
11239
11634
12059
12483
12891
0.10
3725
3933
4133
4327
4641
4947
5229
5572
5921
6285
6698
7190
7650
8068
8472
8857
9230
9609
10035
10454
10868
11281
11722
12160
12581
CFM at Static Pressure
0.125
0.15
0.20
2601
1977
3056
2150
3400
2330
1349
3667
2530
1565
4054
3050
1901
4404
3711
2203
4713
4119
2473
5073
4544
2822
5423
4934
3306
5766
5303
4114
6128
5680
4673
6537
6087
5182
6959
6490
5644
7415
6894
6081
7928
7328
6522
8423
7782
6951
8873
8272
7374
9308
8812
7818
9774
9386
8330
10219
9907
8863
10653
10387
9435
11080
10845
10048
11535
11324
10682
11984
11789
11258
12414
12232
11771
0.25
0.30
0.375
1612
2005
2358
2687
3045
3548
4483
5136
5685
6178
6643
7111
7626
8131
8634
9144
9710
10311
10937
1509
1921
2324
2726
3113
3533
4211
5175
5798
6353
6930
7475
7999
8510
9054
9599
10131
2076
2531
2960
3365
3790
4355
5523
6326
6976
7563
8161
8733
9270
30 HXEM
Catalog
Number
Fan
Tip Max.
Sones*
RPM Speed BHP
0.0
475 3731 0.15
6.3
5518
30HXEM2B 1/6 510 4006 0.17
7.3
5925
515 4045 0.18
7.5
5983
530 4163 0.20
7.9
6157
565 4437 0.23
8.9
6564
30HXEM3B 1/4
585 4595 0.25
9.4
6796
595 4673 0.27
9.7
6912
605 4752 0.30 10.0
7028
30HXEM4B 1/3 630 4948 0.33 10.8
7319
655 5144 0.36 11.6
7609
670 5262 0.41 12.1
7783
695 5459 0.45 12.9
8074
30HXEM5B 1/2
730 5733 0.50 14.1
8480
740 5812 0.55 14.5
8597
770 6048 0.60 15.5
8945
810 6362 0.68 16.9
9410
30HXEM6B 3/4
820 6440 0.75 17.3
9526
850 6676 0.82 18.3
9874
885 6951 0.90 19.6 10281
30HXEM7B 1
925 7265 1.01
21
10746
945 7422 1.06
22
10978
960 7540 1.20
22
11152
1010 7933 1.35
24
11733
30HXEM8B 1-1/2
1055 8286 1.50
26
12256
1065 8364 1.64
27
12372
1110 8718 1.81
29
12895
30HXEM9B 2
1155 9071 1.99
30
13418
1175 9228 2.20
31
13650
HP
0.05
4789
5243
5308
5500
5944
6196
6322
6447
6759
7069
7255
7563
7992
8115
8481
8967
9088
9451
9874
10355
10596
10775
11374
11912
12031
12567
13102
13340
0.10
4020
4559
4632
4849
5342
5616
5752
5888
6222
6553
6750
7076
7528
7656
8039
8545
8671
9048
9485
9981
10229
10414
11029
11580
11702
12250
12797
13039
0.125
3440
4136
4224
4477
5020
5313
5457
5599
5949
6292
6496
6832
7296
7428
7820
8337
8465
8849
9293
9798
10049
10236
10859
11417
11540
12095
12647
12891
CFM at Static Pressure
0.15
0.20
0.25
0.30
3983
4642
4976
5135
5290
5662
6023
6236
6584
7062
7198
7600
8129
8260
8651
9103
9615
9870
10060
10692
11256
11380
11941
12498
12745
4447
4956
5405
5656
6053
6576
6721
7149
7705
7843
8251
8721
9251
9513
9709
10358
10935
11063
11636
12204
12456
4824
5361
6003
6173
6659
7261
7408
7839
8330
8881
9152
9355
10023
10616
10747
11332
11912
12168
5425
6040
6751
6918
7395
7921
8500
8783
8993
9683
10293
10428
11027
11620
11881
0.375
0.50
0.625
0.75
5894
6542
7194
7868
8185
8415
9156
9798
9939
10563
11177
11447
7108
8094
8871
9036
9740
10408
10698
7759
8691
9504
9843
8688
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values
shown are for installation Type A: Free inlet hemispherical fan sone levels. *Sone values are for maximum cataloged CFM at specified RPM.
15
36 HXEL, HXEM Data
Prop Diameter - 36 inches
Prop Type - X.STREAM
Maximum MHP = 3
Maximum Frame = 215T
Maximum RPM - 720 HXEL
864 HXEM
Tip Speed (FPM) = 9.42 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Outlet Area - 28 sq. ft.
Outlet Velocity (FPM) - (CFM/28)
Roof Opening Square - 43-1/2 inches
Matching Curb - RCG, RCA-46
Approx. Shipping Weight - 780 lbs.
80” x 80”
33”
10”
3”
48”
36 HXEL
Catalog
Number
HP
36HXEL3B
1/4
36HXEL4B
1/3
36HXEL5B
1/2
36HXEL6B
3/4
36HXEL7B
1
36HXEL8B
1-1/2
36HXEL9B
2
RPM
330
340
345
360
370
380
395
410
425
435
450
470
485
500
520
535
550
570
590
615
630
650
675
695
Tip
Speed
3110
3204
3252
3393
3487
3581
3723
3864
4006
4100
4241
4430
4571
4712
4901
5042
5184
5372
5561
5796
5938
6126
6362
6550
Max.
BHP
0.23
0.25
0.27
0.30
0.33
0.36
0.40
0.45
0.50
0.54
0.60
0.68
0.75
0.82
0.92
1.00
1.09
1.21
1.34
1.52
1.64
1.80
2.01
2.20
Sones*
5.5
5.8
6.0
6.4
6.7
7.1
7.6
8.1
8.7
9.1
9.7
10.6
11.3
11.9
12.7
13.3
14.0
14.8
15.7
16.8
17.4
18.3
19.3
20
0.0
8784
9051
9184
9583
9849
10115
10515
10914
11313
11580
11979
12511
12911
13310
13842
14242
14641
15173
15706
16371
16770
17303
17968
18501
0.05
7406
7697
7841
8272
8557
8841
9265
9688
10109
10389
10807
11364
11780
12196
12748
13163
13576
14126
14677
15363
15773
16322
17007
17553
0.10
5940
6336
6528
7086
7444
7792
8294
8779
9239
9540
9985
10570
11005
11437
12009
12435
12860
13424
13986
14686
15105
15663
16357
16912
CFM at Static Pressure
0.125
0.15
0.20
4932
5412
5628
6271
5321
6683
5819
7079
6251
7647
6896
8193
7509
8716
8088
6616
9054
8462
7059
9547
9006
7703
10174
9699
8534
10626
10199
9121
11071
10685
9686
11658
11300
10413
12094
11750
10936
12528
12195
11445
13101
12782
12101
13672
13363
12731
14380
14083
13486
14804
14512
13932
15367
15081
14520
16068
15790
15248
16627
16354
15826
0.25
0.30
0.375
7147
7835
8477
9320
9918
10492
11233
11945
12799
13294
13934
14700
15298
8079
8741
9385
10224
11017
11960
12508
13214
14064
14721
8457
9422
10497
11132
11941
12902
13645
36 HXEM
Catalog
Number
Fan
Tip Max.
Sones*
RPM Speed BHP
0.0
375 3534 6.2
0.18
7041
385 3628 6.5
0.19
7228
36HXEM3B 1/4 395 3722 6.8
0.21
7416
405 3817 7.1
0.23
7604
416 3920 7.4
0.25
7810
431 4062 7.9
0.27
8092
36HXEM4B 1/3 446 4203 8.4
0.3
8374
460 4335 8.8
0.33
8637
477 4495 9.4
0.37
8956
494 4655 10.1 0.41
9275
36HXEM5B 1/2
511 4816 10.7 0.46
9594
528 4976 11.4
0.5
9913
548 5164 12.2 0.56 10289
568 5353 13.1 0.63 10664
36HXEM6B 3/4
588 5541 14
0.69 11040
608 5730 14.9 0.77 11415
629 5928 15.8 0.85 11809
36HXEM7B 1
650 6126 16.8 0.94 12204
670 6314 17.7 1.03 12579
695 6550 18.8 1.14 13049
720 6785 19.9 1.27 13518
36HXEM8B 1-1/2
745 7021 21
1.41 13987
770 7257 22
1.56 14457
796 7502 24
1.72 14945
36HXEM9B 2
822 7747 25
1.9
15433
848 7992 26
2.08 15921
HP
0.05
6120
6340
6559
6774
7009
7325
7638
7927
8275
8621
8964
9305
9705
10102
10498
10892
11305
11716
12106
12593
13079
13563
14047
14549
15049
15549
0.10
4997
5249
5497
5740
6004
6361
6716
7045
7443
7835
8222
8603
9044
9478
9905
10327
10765
11199
11609
12119
12623
13125
13626
14142
14657
15171
0.125
4354
4654
4939
5213
5503
5883
6252
6591
6996
7399
7800
8198
8661
9117
9566
10009
10467
10917
11341
11864
12383
12896
13406
13932
14455
14976
CFM at Static Pressure
0.15
0.20
0.25
0.30
3507
3907
4261
4588
4928
5363
3959
5773
4565
6138
5051
6565
5589
4192
6981
6089
4929
7390
6559
5536
7794
7007
6086
4855
8267
7512
6684
5655
8737
8002
7244
6337
9203
8484
7774
6960
9664
8960
8281
7542
10141 9456
8800
8119
10610 9951
9308
8667
11051 10419 9786
9171
11594 10997 10378 9785
12128 11567 10968 10387
12656 12128 11554 10982
13177 12680 12134 11573
13715 13247 12729 12186
14247 13804 13315 12794
14777 14357 13894 13395
0.375
0.50
0.625
0.75
5320
6150
6887
7556
8153
8854
9517
10152
10768
11397
12019
12635
5679
6830
7740
8554
9308
10046
10744
11415
6098
7351
8342
9216
10025
7038
8238
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. *Sone values are for maximum cataloged CFM at specified RPM.
16
Data
Prop Diameter - 42 inches
Prop Type - X.STREAM
Maximum MHP = 5
Maximum Frame = 215T
Maximum RPM - 610 HXEL
718 HXEM
Tip Speed (FPM) = 11.0 x RPM
90” x 90”
38”
10”
HXEL, HXEM 42
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Outlet Area - 35.5 sq. ft.
Outlet Velocity (FPM) - (CFM/35.5)
Roof Opening Square - 49-1/2 inches
Matching Curb - RCG, RCA-52
Approx. Shipping Weight - 1020 lbs.
3”
54”
42 HXEL
Catalog
Number
HP
42HXEL4B
1/3
42HXEL5B
1/2
42HXEL6B
3/4
42HXEL7B
42HXEL8B
1
1-1/2
42HXEL9B
2
42HXEL9B
3
RPM
266
278
286
296
308
318
328
338
352
364
376
388
402
414
426
444
460
474
488
506
522
538
558
578
596
Tip
Speed
2925
3057
3145
3255
3387
3497
3607
3717
3870
4002
4134
4266
4420
4552
4684
4882
5058
5212
5366
5564
5740
5916
6136
6355
6553
Max.
BHP
0.29
0.33
0.36
0.40
0.45
0.50
0.55
0.60
0.68
0.75
0.82
0.91
1.01
1.10
1.20
1.36
1.51
1.65
1.80
2.01
2.21
2.42
2.69
2.99
3.28
Sones*
6.6
7.1
7.5
7.9
8.5
9.0
9.5
10.0
10.8
11.5
12.1
12.9
13.8
14.5
15.4
16.6
17.6
18.5
19.4
21
22
23
24
26
27
0.0
11109
11610
11944
12362
12863
13280
13698
14116
14700
15202
15703
16204
16788
17290
17791
18543
19211
19795
20380
21132
21800
22468
23303
24139
24890
0.05
8984
9558
9946
10429
11004
11481
11954
12424
13079
13636
14189
14739
15378
15922
16464
17273
17988
18610
19231
20026
20730
21431
22305
23177
23959
0.10
6250
7161
7761
8491
9272
9838
10353
10855
11542
12122
12696
13268
13947
14527
15104
15964
16723
17383
18039
18877
19618
20354
21269
22178
22993
CFM at Static Pressure
0.125
0.15
0.20
4468
5482
6108
6879
5289
7796
6278
8542
7054
9287
7825
9966
8585
5780
10808
9636
6962
11437
10501
7899
12042
11280
8824
12634
11970
9742
13314
12694
10786
13890
13297
11683
14463
13887
12506
15329
14760
13604
16103
15525
14445
16777
16193
15152
17448
16871
15845
18304
17741
16721
19061
18511
17490
19812
19276
18254
20746
20227
19214
21674
21171
20183
22504
22015
21051
0.25
0.30
0.375
6304
7340
8447
9373
10299
11651
12855
13832
14721
15722
16541
17340
18320
19285
20145
7082
8119
9535
10768
11840
12883
14234
15333
16332
17414
18431
19323
8890
10005
11399
12633
13841
15344
16770
17928
42 HXEM
Catalog
Number
Fan
Tip Max.
Sones*
RPM Speed BHP
0.0
326 3585 0.30
9.1
11112
336 3695 0.33
9.6
11453
42HXEM4B 1/3
346 3804 0.36 10.1 11794
358 3936 0.40 10.7 12203
372 4090 0.45 11.5 12680
384 4222 0.50 12.1 13089
42HXEM5B 1/2
398 4376 0.55 12.9 13566
408 4486 0.60 13.5 13907
426 4684 0.68 14.7 14521
440 4838 0.75 15.6 14998
42HXEM6B 3/4
454 4992 0.82 16.6 15475
468 5146 0.90 17.5 15952
484 5322 1.00 18.5 16498
42HXEM7B 1
500 5498 1.10 19.6 17043
514 5652 1.20
21
17520
536 5894 1.36
22
18270
554 6092 1.50
23
18884
42HXEM8B 1-1/2
572 6289 1.65
25
19497
590 6487 1.81
26
20111
610 6707 2.00
28
20792
42HXEM9B 2
630 6927 2.20
29
21474
650 7147 2.42
31
22156
674 7411 2.70
33
22974
42HXEM10B 3
698 7675 2.99
35
23792
718 7895 3.26
37
24474
HP
0.05
9749
10139
10526
10987
11518
11969
12491
12862
13526
14038
14548
15056
15634
16209
16711
17496
18137
18775
19412
20118
20823
21525
22366
23206
23905
0.10
7922
8401
8881
9447
10089
10624
11227
11647
12387
12952
13509
14060
14682
15297
15830
16662
17336
18005
18670
19405
20135
20863
21731
22596
23314
0.125
6981
7477
7967
8547
9217
9794
10456
10919
11731
12341
12931
13511
14162
14803
15357
16216
16910
17598
18279
19031
19777
20518
21402
22280
23009
CFM at Static Pressure
0.15
0.20
0.25
0.30
6046
3726
6571
4410
7086
5238
7691
5995
3776
8384
6749
4630
8969
7380
5632
9642
8104
6574
4489
10120 8611
7127
5111
10984 9507
8077
6584
11641 10191 8805
7428
12284 10867 9519
8182
12911 11536 10220 8918
13604 12306 11008 9749
14277 13065 11785 10562
14855 13716 12456 11261
15747 14712 13512 12342
16465 15502 14371 13211
17173 16262 15213 14071
17874 17009 16034 14938
18644 17824 16923 15890
19407 18626 17782 16821
20163 19418 18619 17730
21063 20357 19603 18791
21957 21284 20571 19810
22696 22049 21366 20642
0.375
0.50
0.625
0.75
4719
5551
6708
7853
8745
9482
10635
11555
12458
13346
14319
15279
16237
17387
18513
19429
5806
7374
8774
9808
10766
11818
12850
13861
15053
16226
17190
6332
7466
9131
10435
11530
12794
14041
15059
7139
8484
10442
11872
12945
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. *Sone values are for maximum cataloged CFM at specified RPM.
17
48 HXEL, HXEM Data
Prop Diameter - 48 inches
Prop Type - X.STREAM
Maximum MHP = 5
Maximum Frame = 254T
Maximum RPM - 516 HXEL
598 HXEM
Tip Speed (FPM) = 12.57 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Outlet Area - 43.2 sq. ft.
Outlet Velocity (FPM) - (CFM/43.2)
Roof Opening Square - 55-1/2 inches
Matching Curb - RCG, RCA-58
Approx. Shipping Weight - 1110 lbs.
110” x 90”
41-1/2”
13-1/2”
3”
60”
48 HXEL
Catalog
Number
HP
48HXEL6B
3/4
48HXEL7B
1
48HXEL8B
1-1/2
48HXEL9B
2
48HXEL10B
3
RPM
282
294
308
318
326
338
350
360
372
388
400
412
426
440
454
468
488
504
516
Tip
Speed
3544
3695
3870
3996
4097
4247
4398
4524
4675
4876
5027
5177
5353
5529
5705
5881
6132
6333
6484
Max.
BHP
0.53
0.60
0.68
0.75
0.81
0.90
1.00
1.10
1.21
1.36
1.50
1.64
1.81
2.00
2.19
2.40
2.73
3.00
3.22
Sones*
9.3
10.1
11.1
11.9
11.7
13.4
14.2
14.8
15.6
16.6
17.4
18.2
19.1
20
21
22
23
25
25
0.0
16673
17383
18211
18802
19275
19984
20694
21285
21995
22941
23650
24360
25187
26015
26843
27671
28853
29799
30509
0.05
13864
14641
15541
16180
16690
17453
18212
18844
19600
20604
21356
22106
22978
23850
24718
25587
26823
27812
28552
0.10
11677
12560
13552
14244
14790
15600
16402
17065
17857
18904
19685
20461
21363
22261
23155
24047
25315
26327
27083
CFM at Static Pressure
0.125
0.15
0.20
10228
11359
12497
13259
12089
13847
12776
14705
13737
15544
14647
16231
15378
13291
17045
16232
14378
18117
17344
15684
18915
18164
16604
19707
18974
17489
20626
19910
18492
21539
20841
19473
22448
21764
20437
23352
22682
21389
24637
23985
22730
25659
25021
23795
26425
25795
24589
0.25
0.30
0.375
14602
15736
16915
18016
19069
20085
21498
22604
23423
16190
17473
18637
20193
21377
22241
17665
19220
20246
48 HXEM
Catalog
Number
Fan
Tip Max.
Sones*
RPM Speed BHP
0.0
288 3619 0.36
8.4
14298
300 3770 0.40
9.2
14894
48HXEM5B 1/2 312 3921 0.45 10.0 15490
324 4072 0.50 10.9 16086
334 4197 0.55 11.6 16582
344 4323 0.60 12.2 17079
358 4499 0.68 13.0 17774
48HXEM6B 3/4
370 4650 0.75 13.7 18369
382 4800 0.82 17.3 18965
394 4951 0.90 15.0 19561
48HXEM7B 1
406 5102 1.00 15.7 20157
420 5278 1.10 16.6 20852
434 5454 1.21 17.4 21547
450 5655 1.35 18.3 22341
48HXEM8B 1-1/2
466 5856 1.50 19.2 23136
482 6057 1.65
20
23930
496 6233 1.82
21
24625
48HXEM9B 2
514 6459 2.01
22
25519
530 6660 2.20
24
26313
546 6861 2.40
25
27107
568 7138 2.70
27
28200
48HXEM10B 3
588 7389 3.01
28
29193
598 7515 3.17
29
29689
HP
0.05
12141
12807
13466
14121
14662
15202
15953
16593
17231
17867
18501
19238
19973
20810
21645
22478
23205
24138
24965
25791
26925
27953
28466
0.10
9802
10613
11428
12225
12869
13498
14352
15054
15743
16424
17097
17876
18647
19523
20392
21257
22009
22972
23825
24674
25839
26892
27419
0.125
8310
9362
10259
11097
11771
12449
13389
14169
14929
15669
16385
17196
17994
18896
19787
20671
21439
22419
23286
24148
25328
26395
26927
CFM at Static Pressure
0.15
0.20
0.25
0.30
9880
10667
11396
12365
13172
13988
14787
15566
16450
17309
18255
19176
20084
20870
21871
22754
23630
24827
25909
26447
11050
12038
12930
13773
14723
15670
16748
17793
18809
19676
20752
21678
22593
23834
24949
25503
11620
12899
13981
15127
16221
17298
18250
19440
20469
21472
22809
23975
24549
13244
14601
15796
16783
18006
19086
20169
21616
22890
23514
0.375
0.50
14103
15765
17008
18167
19683
21026
21711
17736
18566
0.625
0.75
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. *Sone values are for maximum cataloged CFM at specified RPM.
18
Data HXEL,
111” x 109”
44-1/2”
14-3/4”
Prop Diameter - 54 inches
Prop Type - X.STREAM
Maximum MHP = 5
Maximum Frame = 256T
Maximum RPM - 478 HXEL
522 HXEM
Tip Speed (FPM) = 14.14 x RPM
HXEM 54
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Outlet Area - 54.3 sq. ft.
Outlet Velocity (FPM) - (CFM/54.3)
Roof Opening Square - 61-1/2 inches
Matching Curb - RCG, RCA-64
Approx. Shipping Weight - 1235 lbs.
3”
66”
54 HXEL
Catalog
Number
HP
54HXEL5B
1/2
54HXEL6B
3/4
54HXEL7B
1
54HXEL8B
1-1/2
54HXEL9B
2
54HXEL10B
3
54HXEL11B
5
RPM
194
202
210
218
224
232
240
250
256
266
274
282
292
304
314
324
334
346
356
370
384
398
410
438
454
472
478
Tip
Speed
2743
2856
2969
3082
3167
3280
3393
3534
3619
3760
3874
3987
4128
4298
4439
4580
4722
4891
5033
5231
5429
5627
5796
6192
6418
6673
6758
Max.
BHP
0.35
0.40
0.45
0.50
0.54
0.60
0.67
0.76
0.81
0.91
1.00
1.09
1.21
1.36
1.50
1.65
1.81
2.01
2.18
2.43
2.71
3.02
3.30
4.03
4.48
5.03
5.23
Sones*
5.4
5.8
6.2
6.6
6.9
7.4
7.8
8.3
8.7
9.3
9.8
10.2
11.0
12.0
12.7
13.6
14.3
15.2
15.9
16.8
17.8
18.8
19.6
22
23
24
25
0.0
15387
16021
16656
17290
17766
18401
19035
19828
20304
21097
21732
22366
23159
24111
24904
25697
26491
27442
28235
29346
30456
31567
32518
34739
36008
37436
37912
0.05
11887
12654
13401
14133
14671
15380
16082
16952
17470
18329
19013
19694
20543
21556
22397
23237
24073
25075
25908
27071
28232
29389
30382
32687
34004
35480
35971
0.10
7829
8735
9621
10511
11187
12166
13152
14326
14972
15989
16777
17546
18489
19597
20500
21389
22269
23318
24185
25392
26591
27783
28802
31165
32509
34015
34516
CFM at Static Pressure
0.125
0.15
0.20
6249
7086
7972
6582
8879
7417
9561
8058
10448
8954
11335
9862
7338
12457
10986
8385
13182
11650
9015
14420
12762
10125
15382
13662
11032
16294
14634
11943
17333
15871
13054
18529
17298
14385
19495
18385
15506
20441
19404
16696
21370
20394
17937
22465
21549
19388
23359
22493
20532
24597
23789
21991
25823
25056
23385
27038
26300
24737
28073
27356
25872
30469
29792
28447
31829
31171
29876
33351
32712
31463
33858
33224
31989
0.25
0.30
0.375
7957
8800
9634
10716
12068
13207
14322
15429
16766
17904
19631
21340
22954
24212
26988
28513
30190
30742
8782
10041
11092
12201
13332
14697
15807
17359
18926
20596
22084
25367
27019
28807
29389
9556
10612
11864
12944
14517
16110
17671
19001
22166
24148
26337
27042
54 HXEM
Catalog
Number
Fan
Tip Max.
Sones*
RPM Speed BHP
0.0
200 2827 0.32
6.2
15027
216 3054 0.40
7.1
16229
54HXEM5B 1/2 224 3167 0.45
7.6
16830
232 3280 0.51
8.0
17431
238 3365 0.55
8.4
17882
246 3478 0.60
8.9
18483
256 3619 0.68
9.5
19234
54HXEM6B 3/4
264 3732 0.75 10.0 19835
272 3845 0.82 10.6 20436
282 3987 0.91 11.3 21188
54HXEM7B
1
292 4128 1.01 11.9 21939
300 4241 1.09 12.5 22540
310 4383 1.20 13.3 23291
322 4552 1.35 14.2 24193
54HXEM8B 1-1/2
334 4722 1.51 15.1 25095
344 4863 1.65 15.9 25846
354 5005 1.80 16.6 26597
54HXEM9B
2
366 5174 1.99 17.5 27499
378 5344 2.19 18.4 28400
390 5513 2.40 19.3 29302
406 5740 2.72
21
30504
54HXEM10B 3
420 5938 3.01
22
31556
434 6136 3.31
23
32608
462 6531 4.01
25
34712
480 6786 4.48
27
36064
54HXEM11B 5
498 7040 4.99
29
37416
512 7238 5.45
30
38468
HP
0.05
11688
13155
13922
14685
15252
15998
16915
17635
18343
19215
20072
20752
21589
22583
23568
24381
25189
26153
27110
28063
29328
30427
31524
33707
35103
36495
37577
0.10
7350
9292
10476
11498
12162
13003
14006
14774
15526
16452
17369
18100
19038
20187
21327
22264
23188
24279
25352
26409
27794
28986
30163
32482
33954
35410
36538
0.125
5745
7406
8260
9146
9884
11061
12460
13369
14223
15244
16217
16974
17906
19011
20107
21037
21996
23141
24274
25392
26857
28113
29349
31764
33286
34790
35944
CFM at Static Pressure
0.15
0.20
0.25
0.30
5953
6815
7636
8259
9116
10231
11300
12491
13837
14950
15793
16807
17967
19096
20023
20941
22037
23157
24307
25830
27145
28439
30966
32548
34104
35298
6467
7590
8421
9239
10304
11403
12357
13817
15533
16918
17985
19010
20191
21332
22453
23928
25206
26502
29180
30879
32551
33830
6807
8033
9090
9908
10954
12253
13629
15060
16539
18086
19410
20667
22266
23603
24914
27491
29138
30855
32193
7743
8918
10176
11407
12471
13561
14946
16672
18432
20382
21890
23327
26037
27717
29374
30654
0.375
0.50
0.625
0.75
8460
9687
10756
11990
13238
14527
16320
18249
20319
23671
25552
27344
28681
10354
12131
13578
15023
18065
20340
23010
24920
11313
14404
16244
18160
19691
12970
14937
16385
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. *Sone values are for maximum cataloged CFM at specified RPM.
19
60 HXEL, HXEM Data
Prop Diameter - 60 inches
Prop Type - X.STREAM
Maximum MHP = 7.5
Maximum Frame = 256T
Maximum RPM - 450 HXEL
476 HXEM
Tip Speed (FPM) = 15.71 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Outlet Area - 64.8 sq. ft.
Outlet Velocity (FPM) - (CFM/64.8)
Roof Opening Square - 67-1/2 inches
Matching Curb - RCG, RCA-70
Approx. Shipping Weight - 1550 lbs.
121” x 119”
44-1/2”
14-3/4”
3”
72”
60 HXEL
Catalog
Number
HP
60HXEL6B
3/4
60HXEL7B
1
60HXEL8B
1-1/2
60HXEL9B
2
60HXEL10B
3
60HXEL11B
5
60HXEL12B 7 1/2
RPM
198
202
210
216
224
232
240
248
256
264
274
282
290
302
312
322
344
358
370
382
394
410
424
438
Tip
Speed
3110
3173
3299
3393
3519
3644
3770
3896
4021
4147
4304
4430
4555
4744
4901
5058
5404
5623
5812
6000
6189
6440
6660
6880
Max.
BHP
0.76
0.81
0.91
0.99
1.10
1.22
1.35
1.49
1.65
1.81
2.02
2.20
2.40
2.71
2.98
3.28
4.00
4.51
4.98
5.48
6.01
6.77
7.49
8.26
Sones*
7.5
7.7
8.2
8.6
9.2
9.7
10.2
10.8
11.5
12.1
12.9
13.6
14.3
15.3
16.1
17.0
19.0
20
21
22
23
25
26
27
0.0
22537
22993
23903
24586
25497
26407
27318
28228
29139
30050
31188
32098
33009
34375
35513
36651
39156
40749
42115
43481
44847
46668
48262
49855
0.05
18965
19466
20460
21201
22181
23157
24127
25093
26057
27016
28213
29167
30120
31546
32732
33916
36513
38162
39571
40983
42391
44264
45902
47542
0.10
14735
15464
16931
17963
19207
20398
21544
22656
23739
24787
26062
27069
28069
29555
30784
32006
34676
36364
37805
39242
40676
42582
44246
45905
CFM at Static Pressure
0.125
0.15
0.20
12834
10791
13416
11541
8535
14572
13010
9665
15530
13928
10496
16952
15090
11646
18423
16259
13090
19836
17601
14586
21102
19051
15874
22308
20520
17041
23473
21911
18197
24879
23472
19778
25974
24669
21197
27046
25827
22668
28588
27510
24828
29852
28868
26429
31104
30187
27948
33825
32980
31111
35539
34728
33030
36999
36213
34624
38454
37688
36160
39902
39154
37678
41827
41099
39680
43504
42794
41415
45178
44481
43138
0.25
0.30
0.375
10418
11527
12645
14002
15507
17261
18440
19599
21377
23106
24932
28794
30948
32712
34420
36078
38232
40035
41810
10541
11671
12779
14208
15630
17138
19184
20649
22094
25712
28282
30430
32350
34174
36508
38476
40392
12459
13573
15241
16868
18742
22384
24411
26202
28277
30468
33384
35689
37834
60 HXEM
Catalog
Number
Fan
Tip Max.
Sones*
RPM Speed BHP
0.0
226 3550 0.62
9.9
21101
232 3644 0.68 10.4 21661
60HXEM6B 3/4
242 3801 0.76 11.1 22594
248 3896 0.82 11.6 23155
256 4021 0.90 12.2 23902
60HXEM7B
1
264 4147 1.00 12.9 24648
272 4273 1.09 13.5 25395
282 4430 1.20 14.4 26329
292 4587 1.35 15.2 27263
60HXEM8B 1-1/2
302 4744 1.50 16.1 28196
314 4932 1.65 17.2 29317
322 5058 1.82 18.0 30064
60HXEM9B
2
332 5215 1.99 18.8 30997
344 5404 2.18 19.9 32118
356 5592 2.42
21
33238
368 5781 2.72
22
34358
60HXEM10B 3
382 6000 2.99
23
35666
394 6189 3.27
25
36786
418 6566 3.98
27
39027
438 6880 4.52
29
40894
60HXEM11B 5
454 7131 5.00
30
42388
466 7320 5.51
32
43508
HP
0.05
18304
18936
19982
20606
21433
22255
23073
24090
25101
26107
27308
28105
29099
30286
31469
32648
34018
35189
37523
39459
41004
42161
0.10
15628
16322
17445
18106
18993
19881
20763
21855
22939
24013
25291
26138
27189
28443
29687
30924
32358
33580
36007
38014
39610
40803
0.125
13454
14588
16146
16918
17859
18771
19663
20767
21878
22982
24295
25164
26242
27526
28800
30064
31529
32775
35248
37289
38911
40122
CFM at Static Pressure
0.15
0.20
0.25
0.30
10781
11805
13627
14824 10364
16298 11657
17530 12949
18572 14372
19744 16223 12359
20877 18194 13956
21985 19829 15687 12381
23314 21436 17889 14350
24202 22380 19501 15633
25305 23525 21291 17397
26617 24866 23072 19602
27918 26190 24552 21984
29209 27523 25941 24002
30703 29070 27512 25944
31973 30384 28834 27367
34490 32984 31499 30087
36565 35124 33697 32297
38213 36819 35438 34074
39441 38083 36733 35399
0.375
0.50
0.625
14915
16832
18875
21430
23813
27800
30304
32144
33490
16702
20572
24176
27308
29521
18250
20838
22774
0.75
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. *Sone values are for maximum cataloged CFM at specified RPM.
20
Data
Prop Diameter - 20 inches
Prop Type - X.STREAM
Maximum MHP = 1
Maximum Frame = 145T
Maximum RPM - 1276 HXSL
1462 HXSM
Tip Speed (FPM) = 5.24 x RPM
52” x 52”
27-1/4”
10”
HXSL, HXSM 20
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 12.5 sq. ft.
Intake Velocity (FPM) - (CFM/12.5)
Roof Opening Square - 27-1/2 inches
Matching Curb - RCG, RCA-30
Approx. Shipping Weight - 400 lbs.
2”
32”
20 HXSL
Catalog
Number
HP
20HXSL2B
1/6
20HXSL3B
1/4
20HXSL4B
1/3
20HXSL5B
1/2
20HXSL6B
3/4
RPM
700
725
755
770
800
830
860
880
910
935
965
995
1040
1075
1110
1140
1195
1230
1270
Tip
Speed
3673
3804
3961
4040
4197
4355
4512
4617
4774
4905
5063
5220
5456
5640
5824
5981
6270
6453
6663
Max.
BHP
0.14
0.15
0.17
0.18
0.20
0.23
0.25
0.27
0.30
0.33
0.36
0.40
0.45
0.50
0.55
0.60
0.68
0.75
0.82
Sones*
12.1
12.9
13.9
14.3
15.3
16.4
17.4
18.1
19.2
20
21
22
24
25
26
27
30
31
33
0.0
3624
3754
3909
3987
4142
4297
4453
4556
4712
4841
4996
5152
5385
5566
5747
5902
6187
6368
6575
0.05
3355
3502
3675
3760
3929
4096
4262
4372
4536
4672
4834
4996
5238
5425
5611
5771
6064
6249
6460
0.10
2764
2942
3153
3257
3483
3709
3923
4058
4254
4411
4595
4774
5037
5238
5436
5605
5910
6103
6323
CFM at Static Pressure
0.125
0.15
0.20
2429
2648
2076
2886
2545
2998
2690
3214
2948
3426
3184
2301
3636
3404
2786
3782
3547
3020
4013
3759
3290
4198
3933
3495
4409
4150
3726
4611
4382
3945
4899
4711
4264
5114
4952
4509
5323
5181
4760
5500
5371
4991
5818
5707
5398
6016
5915
5641
6241
6148
5907
0.25
0.30
0.375
2663
3164
3481
3865
4137
4393
4607
4993
5240
5545
3204
3672
3991
4239
4660
4913
5196
3194
4036
4366
4703
20 HXSM
Catalog
Number
HP
20HXSM2B
1/6
20HXSM3B
1/4
20HXSM4B
1/3
20HXSM5B
1/2
20HXSM6B
3/4
Fan
Tip Max.
Sones*
RPM Speed BHP
0.0
800 4197 0.13 14.9
3149
845 4433 0.15 16.4
3326
880 4617 0.17 17.6
3464
900 4722 0.18 18.2
3542
930 4879 0.20 19.3
3660
970 5089 0.23
21
3818
1000 5246 0.25
22
3936
1025 5378 0.27
23
4034
1060 5561 0.30
24
4172
1095 5745 0.33
25
4310
1130 5928 0.36
27
4448
1165 6112 0.40
28
4585
1210 6348 0.45
30
4762
1255 6584 0.50
32
4940
1295 6794 0.55
34
5097
1335 7004 0.60
35
5254
1390 7293 0.68
38
5471
1435 7529 0.75
40
5648
1460 7660 0.79
41
5746
0.05
2935
3125
3271
3355
3479
3645
3768
3871
4014
4157
4300
4442
4625
4807
4969
5130
5352
5533
5633
0.10
2679
2893
3055
3145
3280
3457
3588
3696
3847
3996
4145
4293
4482
4670
4837
5002
5229
5414
5517
0.125
2476
2747
2925
3023
3166
3352
3489
3601
3757
3911
4063
4215
4407
4599
4768
4936
5167
5354
5458
CFM at Static Pressure
0.15
0.20
0.25
0.30
2156
1672
2474
1979
1370
2738
2201
1737
2867
2333
1913
3032
2532
2118
1546
3233
2811
2371
1960
3379
3046
2567
2196
3497
3220
2732
2361
3660
3428
2967
2581
3819
3609
3228
2809
3977
3783
3492
3040
4132
3951
3721
3276
4330
4162
3963
3619
4525
4368
4188
3941
4698
4548
4381
4181
4869
4726
4570
4389
5102
4968
4824
4662
5292
5164
5027
4877
5397
5272
5139
4995
0.375
0.50
0.625
0.75
1580
1946
2285
2535
2760
3047
3344
3612
3904
4319
4602
4739
2097
2556
2862
3123
3471
3767
3933
2156
2733
3112
3281
2100
2337
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
21
24 HXSL, HXSM Data
Prop Diameter - 24 inches
Prop Type - X.STREAM
Maximum MHP = 1.5
Maximum Frame = 182T
Maximum RPM - 1126 HXSL
1400 HXSM
Tip Speed (FPM) = 6.28 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 14.9 sq. ft.
Intake Velocity (FPM) - (CFM/14.9)
Roof Opening Square - 31-1/2 inches
Matching Curb - RCG, RCA-34
Approx. Shipping Weight - 480 lbs.
59” x 59”
28-3/4”
10”
3”
36”
24 HXSL
Catalog
Number
HP
24HXSL2B
1/6
24HXSL3B
1/4
24HXSL4B
1/3
24HXSL5B
1/2
24HXSL6B
3/4
24HXSL7B
1
RPM
550
570
595
605
630
655
675
690
720
740
760
790
820
850
875
900
940
970
1000
1035
1080
1120
Tip
Speed
3456
3581
3738
3801
3958
4115
4241
4335
4524
4650
4775
4964
5152
5341
5498
5655
5906
6095
6283
6503
6786
7037
Max.
BHP
0.14
0.15
0.17
0.18
0.20
0.23
0.25
0.27
0.30
0.33
0.36
0.40
0.45
0.50
0.55
0.60
0.68
0.75
0.82
0.90
1.00
1.10
Sones*
9.7
10.3
11.1
11.4
12.2
13.0
13.7
14.2
15.3
16.0
16.8
17.9
19.0
20
21
22
24
25
26
27
29
31
0.0
4597
4764
4973
5056
5265
5474
5641
5767
6017
6184
6352
6602
6853
7104
7313
7522
7856
8107
8357
8650
9026
9360
0.05
4170
4354
4583
4673
4899
5123
5301
5435
5700
5876
6052
6314
6576
6836
7053
7269
7615
7873
8131
8431
8816
9158
0.10
3425
3758
4088
4202
4467
4722
4920
5067
5355
5544
5731
6010
6285
6558
6785
7009
7367
7634
7900
8209
8604
8954
CFM at Static Pressure
0.125
0.15
0.20
2653
2160
3045
2416
3482
2770
3649
2954
4090
3436
4445
3868
2750
4682
4220
3002
4844
4478
3251
5155
4900
3834
5356
5136
4188
5553
5350
4528
5844
5660
5060
6129
5960
5510
6411
6253
5879
6643
6493
6151
6873
6730
6411
7239
7105
6814
7511
7383
7109
7781
7659
7399
8094
7978
7732
8495
8385
8154
8849
8744
8525
0.25
0.30
0.375
2920
3170
3438
3992
4554
5067
5514
5923
6455
6788
7104
7460
7904
8291
3215
3590
4072
4568
5019
5698
6239
6690
7132
7621
8033
3487
3804
4366
4939
5502
6105
6899
7506
24 HXSM
Catalog
Number
HP
24HXSM2B
1/6
24HXSM3B
1/4
24HXSM4B
1/3
24HXSM5B
1/2
24HXSM6B
3/4
24HXSM7B
1
Fan
Tip Max.
Sones*
RPM Speed BHP
0.0
725 4555 0.15 13.7
4236
755 4744 0.17 14.7
4411
770 4838 0.18 15.3
4499
795 4995 0.20 16.2
4645
830 5215 0.23 17.4
4849
855 5372 0.25 18.3
4995
880 5529 0.27 19.2
5141
910 5718 0.30
20
5317
940 5906 0.33
22
5492
970 6095 0.36
23
5667
1000 6283 0.40
24
5843
1035 6503 0.45
25
6047
1080 6786 0.50
27
6310
1115 7006 0.55
28
6514
1145 7194 0.60
29
6690
1190 7477 0.68
31
6953
1235 7760 0.75
33
7216
1270 7980 0.82
35
7420
1305 8200 0.90
36
7625
1355 8514 1.00
38
7917
1400 8796 1.10
41
8180
0.05
3909
4097
4190
4346
4562
4716
4870
5053
5237
5419
5602
5814
6086
6297
6478
6748
7018
7228
7437
7736
8005
0.10
3573
3780
3881
4049
4280
4443
4605
4798
4990
5180
5369
5589
5870
6088
6274
6552
6828
7043
7257
7562
7835
0.125
3346
3588
3704
3886
4130
4300
4468
4667
4864
5059
5253
5477
5763
5984
6173
6454
6735
6952
7168
7476
7752
CFM at Static Pressure
0.15
0.20
0.25
0.30
3054
2320
1705
1088
3325
2715
2059
1422
3458
2902
2201
1577
3672
3148
2432
1878
3953
3463
2846
2284
4144
3687
3174
2517
4321
3913
3436
2753
4529
4173
3713
3128
4733
4419
3978
3518
4934
4655
4250
3821
5133
4876
4516
4095
5363
5121
4812
4404
5654
5429
5170
4812
5880
5664
5430
5115
6071
5863
5641
5362
6357
6159
5951
5716
6641
6451
6255
6044
6860
6677
6488
6288
7079
6901
6719
6528
7391
7219
7046
6866
7669
7504
7337
7165
0.375
0.50
0.625
0.75
986
1441
1702
1985
2363
2667
2945
3267
3733
4229
4551
4817
5224
5620
5913
6193
6575
6892
1457
1786
2098
2535
3029
3353
3653
4243
4768
5097
5412
5858
6263
1404
1950
2314
2678
3219
3642
3971
4401
5056
5514
1701
2209
2685
3135
3540
4009
4445
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
22
Data
69” x 69”
30-1/2”
10”
Prop Diameter - 30 inches
Prop Type - X.STREAM
Maximum MHP = 3
Maximum Frame = 184T
Maximum RPM - 932 HXSL
1184 HXSM
Tip Speed (FPM) = 7.85 x RPM
HXSL, HXSM 30
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 20.5 sq. ft.
Intake Velocity (FPM) - (CFM/20.5)
Roof Opening Square - 37-1/2 inches
Matching Curb - RCG, RCA-40
Approx. Shipping Weight - 560 lbs.
3”
42”
30 HXSL
Catalog
Number
HP
30HXSL3B
1/4
30HXSL4B
1/3
30HXSL5B
1/2
30HXSL6B
3/4
30HXSL7B
1
30HXSL8B
1-1/2
30HXSL9B
2
RPM
390
415
435
445
455
475
490
500
520
540
560
575
595
620
640
660
685
705
725
755
780
810
835
865
895
925
Tip
Speed
3063
3259
3416
3495
3574
3731
3848
3927
4084
4241
4398
4516
4673
4869
5027
5184
5380
5537
5694
5930
6126
6362
6558
6794
7029
7265
Max.
BHP
0.17
0.20
0.23
0.25
0.27
0.30
0.33
0.36
0.40
0.45
0.50
0.54
0.60
0.68
0.75
0.82
0.91
1.00
1.08
1.22
1.35
1.51
1.65
1.82
2.01
2.20
Sones*
7.0
7.8
8.5
8.9
9.3
10.0
10.7
11.1
12.0
12.7
13.5
14.2
14.9
15.9
16.7
17.6
18.7
19.6
20
22
23
25
26
27
29
31
0.0
6339
6745
7070
7233
7396
7721
7964
8127
8452
8777
9102
9346
9671
10077
10403
10728
11134
11459
11784
12272
12678
13166
13572
14060
14547
15035
0.05
5222
5977
6424
6628
6825
7205
7482
7663
8021
8373
8722
8981
9324
9751
10091
10428
10848
11184
11519
12021
12437
12934
13349
13845
14341
14836
0.10
3424
4262
4760
4991
5209
5620
5923
6124
6529
6992
7687
8148
8644
9185
9585
9970
10434
10799
11158
11689
12126
12647
13075
13588
14099
14606
CFM at Static Pressure
0.125
0.15
0.20
2610
3291
3794
3131
4157
3379
4516
3615
5047
4104
5407
4648
5635
4992
3549
6057
5521
4047
6464
5998
4519
6867
6437
5150
7170
6745
5695
7589
7150
6237
8379
7654
6844
9030
8061
7295
9545
8522
7708
10098
9385
8215
10507
10000
8618
10899
10502
9022
11465
11160
9654
11926
11665
10444
12464
12242
11435
12909
12706
12077
13434
13254
12742
13956
13792
13356
14472
14321
13938
0.25
0.30
0.375
3999
4374
4844
5533
6269
6839
7460
7923
8353
8966
9470
10076
10585
11424
12469
13293
4550
5031
5501
6275
7000
7544
8281
8851
9475
9982
10587
11193
11831
4870
5375
5846
6623
7541
8420
9042
9738
10375
10987
30 HXSM
Catalog
Number
Fan
Tip Max.
Sones*
RPM Speed BHP
0.0
475 3731 0.15
8.9
5515
30HXSM2B 1/6 495 3888 0.17
9.7
5748
510 4006 0.18 10.4
5922
530 4163 0.20 11.2
6154
545 4280 0.23 11.7
6328
30HXSM3B 1/4
565 4437 0.25 12.5
6560
580 4555 0.27 13.0
6734
600 4712 0.31 13.7
6967
30HXSM4B 1/3 615 4830 0.33 14.2
7141
635 4987 0.36 14.9
7373
660 5184 0.41 15.8
7663
680 5341 0.45 16.6
7896
30HXSM5B 1/2
710 5576 0.50 17.8
8244
730 5733 0.54 18.7
8476
750 5890 0.60 19.6
8708
785 6165 0.68
21
9115
30HXSM6B 3/4
815 6401 0.75
23
9463
840 6597 0.81
24
9753
855 6715 0.90
25
9928
30HXSM7B
1
890 6990 1.00
26
10334
925 7265 1.10
28
10740
950 7461 1.24
30
11031
985 7736 1.36
32
11437
30HXSM8B 1-1/2
1025 8050 1.51
34
11901
1045 8207 1.65
36
12134
1085 8522 1.81
38
12598
30HXSM9B
2
1130 8875 2.01
40
13121
1165 9150 2.18
42
13527
HP
0.05
4835
5084
5269
5515
5699
5943
6125
6368
6550
6792
7093
7334
7695
7935
8174
8593
8952
9250
9428
9846
10263
10560
10975
11450
11688
12162
12695
13108
0.10
4012
4427
4685
4995
5207
5475
5672
5931
6123
6377
6691
6941
7313
7559
7805
8233
8599
8903
9085
9508
9931
10232
10652
11133
11373
11851
12390
12808
0.125
3020
3387
3722
4457
4790
5151
5394
5692
5899
6165
6492
6749
7130
7382
7632
8067
8437
8744
8928
9356
9781
10085
10509
10992
11233
11714
12255
12675
CFM at Static Pressure
0.15
0.20
0.25
0.30
2648
2938
3154
3476
3767
3006
4290
3298
4866
3513
5305
3808
3217
5576
4069
3445
5903
4471
3735
6275
5275
4095
3567
6547
5866
4412
3866
6943
6437
5000
4298
7202
6765
5562
4588
7458
7071
6316
4925
7902
7557
7042
5642
8279
7954
7545
6716
8590
8278
7927
7335
8776
8471
8142
7624
9208
8917
8613
8221
9638
9358
9072
8753
9944
9671
9395
9101
10371 10106 9842
9568
10857 10600 10347 10090
11100 10846 10598 10348
11584 11336 11097 10858
12128 11886 11654 11425
12549 12311 12085 11863
0.375
0.50
0.625
0.75
4171
4679
5112
5533
5819
6655
7895
8413
9029
9654
9942
10482
11074
11526
4650
5167
5669
6041
6674
7592
8400
9480
10302
10865
5108
5631
6206
6495
7153
8073
9252
5662
6255
6902
7421
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
23
36 HXSL, HXSM Data
Prop Diameter - 36 inches
Prop Type - X.STREAM
Maximum MHP = 3
Maximum Frame = 215T
Maximum RPM - 720 HXSL
864 HXSM
Tip Speed (FPM) = 9.42 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 28 sq. ft.
Intake Velocity (FPM) - (CFM/28)
Roof Opening Square - 43-1/2 inches
Matching Curb - RCG, RCA-46
Approx. Shipping Weight - 780 lbs.
80” x 80”
33”
10”
3”
48”
36 HXSL
Catalog
Number
HP
36HXSL4B
1/3
36HXSL5B
1/2
36HXSL6B
3/4
36HXSL7B
1
36HXSL8B
1-1/2
36HXSL9B
2
RPM
350
365
375
385
400
415
430
445
460
475
490
505
525
540
555
575
600
620
640
660
680
705
Tip
Speed
3299
3440
3534
3629
3770
3911
4053
4194
4335
4477
4618
4760
4948
5089
5231
5419
5655
5843
6032
6220
6409
6644
Max.
BHP
0.27
0.31
0.33
0.36
0.40
0.45
0.50
0.55
0.61
0.67
0.74
0.81
0.91
0.99
1.08
1.20
1.36
1.51
1.64
1.80
1.98
2.20
Sones*
8.3
9.0
9.5
10.0
10.9
11.6
12.5
13.4
14.2
15.1
15.9
16.6
17.5
18.1
18.9
19.8
21
22
23
25
26
27
0.0
9676
10091
10368
10644
11059
11473
11888
12303
12718
13132
13547
13962
14515
14929
15344
15897
16588
17141
17694
18247
18800
19491
0.05
8864
9347
9661
9970
10428
10880
11326
11769
12210
12646
13080
13514
14090
14519
14947
15517
16228
16796
17361
17925
18488
19192
0.10
5892
6768
7406
7995
8770
9471
10166
10782
11342
11868
12372
12862
13497
13962
14424
15028
15778
16369
16958
17543
18123
18847
CFM at Static Pressure
0.125
0.15
0.20
4519
5254
3897
5743
4502
6255
5030
7061
5763
8011
6505
8915
7288
5026
9697
8159
5830
10405
9116
6564
11109
9981
7298
11756
10746
8069
12339
11448
8878
13061
12380
10137
13573
13008
11057
14068
13584
11868
14711
14304
12847
15494
15149
14014
16111
15800
14878
16716
16436
15653
17318
17058
16376
17912
17674
17065
18649
18429
17892
0.25
0.30
0.375
5273
6134
6888
7855
8615
9402
10565
12143
13242
14228
15152
16079
17102
6059
6887
7633
8600
9876
10957
12224
13463
14549
15770
7506
8510
9476
10481
11529
12989
36 HXSM
Catalog
Number
Fan
Tip Max.
Sones*
RPM Speed BHP
0.0
375 3534 0.18
8.2
8059
385 3629 0.20
8.7
8274
36HXSM3B 1/4 405 3817 0.23
9.5
8704
415 3911 0.25 10.0
8919
425 4006 0.27 10.5
9134
440 4147 0.30 11.3
9456
36HXSM4B 1/3 455 4288 0.33 12.0
9779
470 4430 0.36 12.8 10101
490 4618 0.41 13.8 10531
505 4760 0.45 14.6 10853
36HXSM5B 1/2
525 4948 0.50 15.5 11283
540 5089 0.54 16.2 11606
560 5278 0.61 17.2 12035
580 5466 0.68 18.1 12465
36HXSM6B 3/4
600 5655 0.75 19.1 12895
615 5796 0.81 19.9 13218
640 6032 0.91
21
13755
36HXSM7B
1
660 6220 0.99
22
14185
680 6409 1.09
23
14614
705 6644 1.21
25
15152
730 6880 1.34
26
15689
36HXSM8B 1-1/2
760 7163 1.51
28
16334
780 7351 1.64
29
16764
805 7587 1.81
31
17301
36HXSM9B
2
835 7870 2.01
33
17946
860 8105 2.20
35
18483
HP
0.05
6934
7185
7679
7923
8164
8524
8880
9234
9702
10051
10514
10858
11316
11772
12226
12565
13128
13578
14026
14584
15142
15808
16252
16805
17468
18019
0.10
4687
5037
6117
6554
6895
7366
7807
8228
8766
9159
9672
10050
10546
11037
11521
11881
12477
12949
13418
14001
14581
15272
15730
16301
16983
17549
0.125
3529
3922
4744
5092
5439
6073
6952
7536
8177
8622
9186
9592
10120
10636
11142
11517
12133
12620
13102
13699
14291
14996
15463
16043
16736
17310
CFM at Static Pressure
0.15
0.20
0.25
0.30
3672
4013
4437
5067
5592
6115
7147
7908
8589
9055
9640
10196
10733
11127
11769
12274
12772
13387
13994
14714
15190
15781
16485
17068
4318
5091
5735
6443
6965
7891
9004
9716
10195
10941
11506
12052
12714
13361
14120
14619
15236
15966
16569
4812
5354
6218
6963
7656
8201
9652
10496
11160
11925
12645
13467
13999
14650
15416
16044
5435
6230
6877
7788
8482
9311
10775
11738
12694
13289
14000
14818
15481
0.375
0.50
0.625
5793
6500
7364
8341
9208
10395
11610
12740
13738
14503
7417
8277
9311
10357
11232
7772
8731
0.75
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
24
Data
90” x 90”
38”
10”
Prop Diameter - 42 inches
Prop Type - X.STREAM
Maximum MHP = 5
Maximum Frame = 215T
Maximum RPM - 610 HXSL
718 HXSM
Tip Speed (FPM) = 11.0 x RPM
HXSL, HXSM 42
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 35.5 sq. ft.
Intake Velocity (FPM) - (CFM/35.5)
Roof Opening Square - 49-1/2 inches
Matching Curb - RCG, RCA-52
Approx. Shipping Weight - 1020 lbs.
3”
54”
42 HXSL
Catalog
Number
HP
42HXSL7B
1
42HXSL8B
1-1/2
42HXSL9B
2
42HXSL10B
3
RPM
398
420
434
448
462
482
500
512
528
548
562
582
604
610
Tip
Speed
4376
4618
4772
4926
5080
5300
5498
5630
5806
6026
6180
6399
6641
6707
Max.
BHP
0.78
0.91
0.99
1.10
1.20
1.36
1.51
1.65
1.80
2.00
2.19
2.42
2.69
2.76
Sones*
18.0
19.6
21
22
23
24
26
27
28
30
31
33
35
36
0.0
16813
17742
18334
18925
19517
20362
21122
21629
22305
23150
23741
24586
25515
25769
0.05
15972
16955
17577
18198
18814
19693
20482
21006
21703
22572
23179
24046
24997
25256
0.10
14826
15935
16621
17296
17961
18898
19732
20282
21013
21918
22549
23444
24424
24691
CFM at Static Pressure
0.125
0.15
0.20
13963
15245
16003
16732
16017
17440
16806
18427
17875
19296
18798
19867
19398
18183
20621
20185
19103
21553
21151
20191
22198
21817
20923
23114
22757
21941
24113
23781
23031
24384
24057
23323
0.25
0.30
0.375
19693
20887
22108
22430
42 HXSM
Catalog
Number
Fan
Tip Max.
Sones*
RPM Speed BHP
260
2859 0.17
7.9
280
3079 0.20
9.0
42HXSM3B 1/4 292
3211 0.23
9.7
300
3299 0.25 10.3
308
3387 0.27 10.8
320
3519 0.30 11.7
42HXSM4B 1/3 332
3651 0.33 12.5
336
3695 0.34 12.8
352
3870 0.40 14.1
366
4024 0.45 15.2
42HXSM5B 1/2
378
4156 0.51 16.0
390
4288 0.55 16.8
402
4420 0.60 17.7
418
4596 0.68 18.8
42HXSM6B 3/4
432
4750 0.75 19.8
446
4904 0.82
21
462
5080 0.90
22
42HXSM7B
1
476
5234 1.00
23
492
5410 1.10
24
508
5586 1.20
26
530
5828 1.35
28
42HXSM8B 1-1/2
544
5982 1.50
29
562
6180 1.64
30
582
6399 1.81
32
42HXSM9B
2
598
6575 2.02
34
618
6795 2.19
36
638
7015 2.40
38
660
7257 2.70
40
42HXSM10B 3
688
7565 3.01
43
710
7807 3.29
46
HP
0.0
9133
9835
10257
10538
10819
11240
11662
11802
12364
12856
13278
13699
14121
14683
15174
15666
16228
16720
17282
17844
18617
19108
19741
20443
21005
21708
22410
23183
24167
24939
0.05
7403
8304
8820
9157
9489
9979
10462
10622
11253
11799
12262
12722
13178
13783
14309
14832
15428
15946
16536
17125
17930
18442
19097
19824
20404
21127
21849
22642
23649
24439
0.10
4399
5506
6375
6885
7352
8020
8678
8891
9712
10390
10943
11481
12005
12687
13271
13847
14494
15054
15686
16312
17165
17702
18389
19147
19751
20500
21247
22064
23099
23909
0.125
2271
4299
4986
5398
5823
6655
7492
7733
8650
9420
10064
10681
11273
12025
12657
13272
13959
14548
15210
15861
16744
17299
18006
18783
19400
20166
20927
21759
22810
23631
CFM at Static Pressure
0.15
0.20
0.25
0.30
4184
4798
5469
6087
6300
7397
8347
9049
9718
10378
11230
11939
12618
13360
13988
14688
15372
16292
16867
17598
18399
19032
19816
20594
21441
22511
23345
5281
6132
6753
7389
8215
9356
10192
10983
11864
12618
13445
14236
15269
15901
16694
17555
18230
19060
19878
20764
21877
22741
4391
5630
6466
7313
8034
8935
10102
10985
11908
12793
13992
14723
15625
16583
17318
18212
19084
20021
21189
22089
5313
6534
7390
8221
8956
10036
11202
12535
13327
14318
15402
16234
17232
18187
19194
20433
21381
0.375
0.50
0.625
0.75
6758
7898
8753
9890
10786
12095
13396
14326
15439
16539
17708
19122
20179
7300
8737
9869
10694
11767
13163
14735
16399
17630
6987
9009
10357
11515
12981
14475
8296
10680
11940
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
25
48 HXSL, HXSM Data
Prop Diameter - 48 inches
Prop Type - X.STREAM
Maximum MHP = 5
Maximum Frame = 254T
Maximum RPM - 516 HXSL
598 HXSM
Tip Speed (FPM) = 12.57 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 43.2 sq. ft.
Intake Velocity (FPM) - (CFM/43.2)
Roof Opening Square - 55-1/2 inches
Matching Curb - RCG, RCA-58
Approx. Shipping Weight - 1110 lbs.
110” x 90”
41-1/2”
13-1/2”
3”
60”
48 HXSL
Catalog
Number
HP
48HXSL5B
1/2
48HXSL6B
3/4
48HXSL7B
1
48HXSL8B
1-1/2
48HXSL9B
2
48HXSL10B
3
RPM
248
254
264
274
282
290
302
312
322
334
346
356
366
382
394
406
420
434
446
462
480
496
512
Tip
Speed
3116
3192
3318
3443
3544
3644
3795
3921
4046
4197
4348
4474
4599
4800
4951
5102
5278
5454
5605
5806
6032
6233
6434
Max.
BHP
0.37
0.40
0.45
0.50
0.55
0.60
0.67
0.74
0.82
0.91
1.01
1.10
1.20
1.36
1.49
1.64
1.82
2.00
2.17
2.42
2.70
2.99
3.29
Sones*
9.9
10.4
11.3
12.3
13.0
13.8
14.9
15.8
16.8
17.9
18.8
19.5
20
21
22
23
24
25
26
28
30
32
34
0.0
14830
15189
15787
16385
16864
17342
18060
18658
19256
19973
20691
21289
21887
22844
23561
24279
25116
25953
26671
27628
28704
29661
30618
0.05
12516
13042
13867
14640
15233
15808
16648
17329
17999
18793
19575
20222
20863
21882
22639
23395
24272
25143
25889
26881
27992
28975
29957
0.10
8131
8813
9936
10882
11588
12280
13321
14224
15122
16183
17270
18167
19015
20288
21190
22062
23050
24015
24830
25895
27077
28118
29145
CFM at Static Pressure
0.125
0.15
0.20
6039
6791
7805
8753
6929
9626
7840
10540
8627
11774
9773
12668
10899
13538
12025
8670
14570
13186
9879
15648
14247
11017
16549
15111
12095
17440
15971
13239
18860
17410
14893
19957
18488
15967
20993
19551
17012
22130
20804
18214
23206
22073
19463
24094
23100
20546
25242
24392
21975
26494
25765
23557
27581
26931
25032
28650
28064
26424
0.25
0.30
0.375
9228
10318
11859
13066
14438
15983
17275
18333
19715
21287
22733
24166
10578
11803
13137
14584
15958
17699
19331
20728
22103
11054
12409
13971
15717
17540
19324
48 HXSM
Catalog
Number
Fan
Tip Max.
Sones*
RPM Speed BHP
258
3242 0.27
9.3
268
3368 0.30 10.2
48HXSM4B 1/3
280
3519 0.33 11.2
284
3569 0.36 11.6
296
3720 0.40 12.6
310
3896 0.45 13.9
48HXSM5B 1/2
322
4046 0.50 14.9
326
4097 0.55 15.2
338
4247 0.60 16.3
356
4474 0.68 17.4
48HXSM6B 3/4
366
4599 0.77 18.0
374
4700 0.82 18.5
388
4876 0.90 19.4
48HXSM7B
1
400
5027 1.01
20
412
5177 1.09
21
428
5378 1.20
22
446
5605 1.33
23
48HXSM8B 1-1/2
458
5755 1.50
24
474
5956 1.64
26
492
6183 1.80
28
48HXSM9B
2
512
6434 2.00
30
518
6509 2.19
30
536
6736 2.40
33
562
7062 2.70
36
48HXSM10B 3
578
7263 3.04
38
596
7490 3.30
40
HP
0.0
12243
12718
13287
13477
14047
14711
15281
15470
16040
16894
17369
17748
18413
18982
19551
20311
21165
21734
22494
23348
24297
24582
25436
26670
27429
28283
0.05
10597
11201
11895
12121
12787
13544
14180
14391
15016
15943
16453
16860
17566
18168
18769
19563
20454
21047
21834
22715
23693
23986
24863
26128
26904
27775
0.10
6561
7284
8318
8678
9758
11006
12023
12339
13223
14430
15057
15542
16366
17049
17718
18592
19557
20192
21028
21960
22983
23289
24201
25509
26310
27206
0.125
5194
6031
6803
7054
7859
9024
10104
10465
11541
13116
13913
14506
15479
16260
17007
17960
18993
19664
20542
21512
22572
22887
23824
25163
25979
26893
CFM at Static Pressure
0.15
0.20
0.25
0.30
5827
6767
7658
8438
8745
9744
11363
12263
12971
14203
15169
16057
17152
18302
19032
19974
21000
22109
22435
23408
24787
25622
26556
6535
7561
8720
9350
9909
11051
12126
13205
14639
16228
17213
18416
19660
20947
21318
22403
23903
24799
25790
7461
8168
9116
9873
10638
11865
13449
14526
15965
17566
19240
19706
21019
22759
23764
24853
8078
9119
10175
11308
12132
13432
15040
16840
17379
18979
21165
22372
23635
0.375
0.50
0.625
10000
11088
12224
13560
14027
15546
17887
19328
20926
10591
12061
13732
14739
16029
11726
13261
0.75
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
26
Data
110” x 109”
44-1/2”
14-3/4”
Prop Diameter - 54 inches
Prop Type - X.STREAM
Maximum MHP = 5
Maximum Frame = 256T
Maximum RPM - 478 HXSL
522 HXSM
Tip Speed (FPM) = 14.14 x RPM
HXSL, HXSM 54
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 54.3 sq. ft.
Intake Velocity (FPM) - (CFM/54.3)
Roof Opening Square - 61-1/2 inches
Matching Curb - RCG, RCA-64
Approx. Shipping Weight - 1235 lbs.
3”
66”
54 HXSL
Catalog
Number
HP
54HXSL6B
3/4
54HXSL7B
1
54HXSL8B
54HXSL9B
1-1/2
2
54HXSL10B
3
54HXSL11B
5
RPM
220
232
240
246
256
264
272
282
292
302
312
322
332
342
354
368
380
392
420
436
454
470
Tip
Speed
3110
3280
3393
3478
3619
3732
3845
3987
4128
4269
4411
4552
4694
4835
5005
5202
5372
5542
5938
6164
6418
6644
Max.
BHP
0.58
0.68
0.75
0.81
0.91
1.00
1.09
1.21
1.35
1.50
1.65
1.81
1.99
2.18
2.41
2.71
2.98
3.27
4.03
4.50
5.03
5.50
Sones*
8.8
9.7
10.4
10.9
11.9
12.6
13.4
14.4
15.3
16.3
17.2
18.2
19.1
20
21
22
23
24
26
28
30
32
0.0
19543
20609
21320
21853
22741
23452
24163
25051
25939
26828
27716
28604
29493
30381
31447
32690
33756
34822
37310
38731
40330
41751
0.05
16609
17943
18808
19446
20490
21310
22119
23117
24104
25078
26047
27005
27958
28906
30035
31349
32467
33580
36169
37638
39287
40749
0.10
12216
14195
15300
16022
17179
18081
18969
20111
21286
22446
23587
24704
25799
26875
28141
29589
30811
32017
34777
36330
38059
39585
CFM at Static Pressure
0.125
0.15
0.20
9927
7902
11594
9649
12754
10740
13664
11550
15337
12966
9430
16548
14133
10597
17551
15390
11707
18725
17052
13058
19861
18499
14457
20975
19707
15901
22102
20866
17420
23275
21995
19104
24443
23107
20661
25595
24237
21953
26952
25646
23373
28498
27275
24970
29794
28648
26310
31066
29994
27651
33957
33036
30924
35568
34720
32763
37354
36577
34784
38923
38198
36538
0.25
0.30
0.375
9872
11394
12801
14157
15530
16957
18421
20354
22623
24256
25691
28876
30653
32755
34624
11313
12788
14184
15538
17191
19201
20987
23006
27024
28908
30952
32732
11500
13430
15420
17053
18687
22729
25341
28201
30265
54 HXSM
Catalog
Number
Fan
Tip Max.
Sones*
RPM Speed BHP
220
3110 0.51
9.2
54HXSM5B 1/2
228
3223 0.55
9.8
238
3365 0.60 10.6
246
3478 0.65 11.3
54HXSM6B 3/4
250
3534 0.75 11.6
260
3676 0.82 12.6
272
3845 0.90 13.7
54HXSM7B
1
276
3902 1.02 14.1
284
4015 1.09 14.9
298
4213 1.21 16.3
304
4298 1.36 16.8
54HXSM8B 1-1/2
318
4496 1.51 18.2
332
4694 1.65 19.5
338
4778 1.87
20
54HXSM9B
2
348
4920 2.01
21
362
5118 2.19
22
380
5372 2.43
24
390
5513 2.60
25
54HXSM10B 3
398
5627 3.02
26
414
5853 3.30
27
438
6192 4.06
30
458
6475 4.51
32
54HXSM11B 5
476
6729 4.88
34
486
6871 5.50
35
HP
0.0
17571
18210
19009
19648
19967
20766
21724
22044
22683
23801
24280
25398
26517
26996
27795
28913
30350
31149
31788
33066
34983
36580
38018
38817
0.05
15251
16066
17041
17798
18171
19085
20161
20516
21218
22436
22952
24151
25338
25844
26687
27857
29356
30187
30849
32168
34142
35782
37255
38071
0.10
10086
11170
12512
13492
13975
15179
16773
17343
18436
20147
20811
22274
23659
24236
25179
26471
28095
28986
29688
31087
33153
34858
36380
37224
0.125
8185
9138
10311
11281
11818
13185
14715
15201
16165
17876
18738
20674
22391
23062
24130
25551
27299
28238
28980
30440
32580
34332
35889
36749
CFM at Static Pressure
0.15
0.20
0.25
0.30
6076
7255
8589
9567
10038
6373
11210
7915
12695
9552
13237 10068
6545
14333 11040
7841
16125 12684
9867
16852 13391 10666
7446
18538 15190 12400
9631
20380 17103 14043 11551
21237 17871 14749 12327
22601 19093 15967 13541
24335 20780 17867 15186
26305 23049 20239 17329
27334 24482 21458 18676
28133 25587 22424 19771
29687 27625 24352 21891
31931 30292 27649 24806
33747 32330 30293 27228
35355 34083 32396 29750
36234 35033 33477 31143
0.375
0.50
0.625
0.75
8010
9631
11678
14047
15249
16190
18068
21149
23867
26081
27289
10515
12927
16124
18511
20621
21812
10616
13756
16249
17555
12645
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
27
60 HXSL, HXSM Data
Prop Diameter - 60 inches
Prop Type - X.STREAM
Maximum MHP = 7.5
Maximum Frame = 256T
Maximum RPM - 450 HXSL
476 HXSM
Tip Speed (FPM) = 15.71 x RPM
121” x 119”
44-1/2”
14-3/4”
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 64.8 sq. ft.
Intake Velocity (FPM) - (CFM/64.8)
Roof Opening Square - 67-1/2 inches
Matching Curb - RCG, RCA-70
Approx. Shipping Weight - 1550 lbs.
3”
72”
60 HXSL
Catalog
Number
HP
60HXSL6B
3/4
60HXSL7B
1
60HXSL8B
1-1/2
60HXSL9B
2
60HXSL10B
3
60HXSL11B
5
60HXSL12B 7-1/2
RPM
194
200
208
214
220
228
236
246
252
260
270
278
288
298
308
318
340
354
366
376
390
404
420
432
Tip
Speed
3047
3142
3267
3362
3456
3581
3707
3864
3958
4084
4241
4367
4524
4681
4838
4995
5341
5561
5749
5906
6126
6346
6597
6786
Max.
BHP
0.75
0.82
0.92
1.00
1.09
1.21
1.34
1.52
1.63
1.80
2.01
2.19
2.44
2.70
2.98
3.29
4.01
4.53
5.01
5.43
6.05
6.71
7.52
8.17
Sones*
9.3
9.8
10.5
11.0
11.6
12.4
13.2
14.2
14.9
15.7
16.7
17.6
18.6
19.7
21
22
24
26
27
28
30
31
34
35
0.0
24681
25444
26462
27225
27988
29006
30024
31296
32060
33077
34349
35367
36639
37912
39184
40456
43255
45036
46563
47835
49616
51397
53433
54959
0.05
20588
21472
22629
23486
24335
25457
26570
27950
28774
29867
31227
32312
33661
35007
36348
37685
40616
42475
44064
45385
47233
49078
51180
52753
0.10
15033
16019
17288
18238
19197
20527
22221
24431
25630
26939
28466
29655
31116
32553
33974
35380
38439
40366
42007
43370
45269
47161
49314
50925
CFM at Static Pressure
0.125
0.15
0.20
12800
10425
13851
11750
15270
13231
16311
14277
17330
15336
18608
16753
12975
19874
18138
14524
21468
19787
16295
22439
20739
17344
23992
22005
18769
26226
23600
20513
27923
24922
21873
29701
26984
23474
31241
29220
25057
32739
31267
26645
34208
32926
28260
37367
36249
32834
39341
38294
35783
41018
40016
37835
42405
41436
39374
44336
43406
41473
46255
45359
43526
48437
47573
45832
50066
49224
47540
0.25
0.30
0.375
13851
15518
17341
18728
20509
22265
23982
25611
29098
31347
33562
35779
38843
41462
43963
45769
15630
17598
19387
21128
22911
26708
28952
30851
32440
34698
37431
41008
43520
16807
18922
22855
25344
27447
29165
31451
33670
36208
38139
60 HXSM
Catalog
Number
Fan
Tip Max.
Sones*
RPM Speed BHP
220
3456 0.59 12.4
232
3644 0.68 13.5
60HXSM6B 3/4
240
3770 0.75 14.3
246
3864 0.83 14.9
254
3990 0.90 15.8
60HXSM7B
1
264
4147 1.00 16.8
272
4273 1.10 17.7
280
4398 1.21 18.5
292
4587 1.36 19.8
60HXSM8B 1-1/2
302
4744 1.53
21
310
4869 1.64
22
322
5058 1.82
23
60HXSM9B
2
332
5215 1.99
24
340
5341 2.18
25
354
5561 2.43
27
368
5781 2.72
28
60HXSM10B 3
380
5969 2.99
30
390
6126 3.30
31
420
6597 4.04
35
434
6817 4.45
37
60HXSM11B 5
450
7069 5.01
40
464
7288 5.46
42
HP
0.0
21390
22557
23334
23918
24696
25668
26446
27224
28390
29363
30140
31307
32279
33057
34418
35780
36946
37919
40835
42197
43752
45113
0.05
18914
20269
21155
21813
22680
23753
24604
25448
26707
27746
28574
29811
30836
31653
33079
34497
35709
36718
39729
41129
42726
44121
0.10
14540
16191
17412
18358
19584
21005
22049
23054
24514
25693
26619
27982
29100
29982
31510
33020
34299
35359
38503
39954
41607
43043
0.125
12079
14255
15426
16261
17359
18786
20048
21294
23058
24380
25397
26870
28063
28999
30606
32179
33507
34602
37831
39319
41002
42468
CFM at Static Pressure
0.15
0.20
0.25
0.30
10082
11768
13051
14153 10517
15591 11637
17052 13037
18160 14192
19257 15593 12451
21020 17784 14132
22596 19291 15549 12980
23823 20407 16878 14100
25549 22056 19084 15780
26859 23459 20761 17211
27873 24718 21899 18564
29587 26908 23836 21135
31249 28974 25768 23361
32639 30579 27615 25039
33778 31857 29189 26414
37115 35503 33555 30840
38640 37137 35360 33023
40365 38966 37349 35386
41859 40538 39034 37270
0.375
0.50
0.625
14838
16801
18775
20731
22570
27321
29253
31458
33599
16773
20978
23092
26000
28510
20710
22668
0.75
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
28
Data
59” x 59”
Prop Diameter - 20 inches
Prop Type - X.STREAM
Maximum MHP = 1
Maximum Frame = 145T
Maximum RPM - 1276 HXFL
1462 HXFM
Tip Speed (FPM) = 5.24 x RPM
28-3/4”
10”
HXFL, HXFM 20
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 16.3 sq. ft.
Intake Velocity (FPM) - (CFM/16.3)
Roof Opening Square - 27-1/2 inches
Matching Curb - RCG, RCA-30
Approx. Shipping Weight - 450 lbs.
2”
32”
20 HXFL
Catalog
Number
20HXFL2B
HP
1/6
20HXFL3B
1/4
20HXFL4B
1/3
20HXFL5B
1/2
20HXFL6B
3/4
RPM
700
725
760
770
795
830
860
880
915
935
975
1005
1040
1080
1115
1145
1195
1235
1270
Tip
Speed
3673
3804
3987
4040
4171
4355
4512
4617
4801
4905
5115
5273
5456
5666
5850
6007
6270
6479
6663
Max.
BHP
0.14
0.15
0.17
0.18
0.20
0.23
0.25
0.27
0.30
0.33
0.37
0.40
0.45
0.50
0.55
0.60
0.68
0.75
0.82
Sones*
10.2
10.8
11.7
12.0
12.6
13.6
14.5
15.1
16.1
16.7
17.9
18.9
20
21
22
23
25
26
28
0.0
3570
3697
3876
3927
4054
4233
4386
4488
4666
4768
4972
5125
5304
5508
5686
5839
6094
6298
6477
0.05
3258
3399
3594
3649
3787
3979
4142
4250
4439
4546
4760
4920
5106
5318
5503
5661
5924
6134
6317
0.10
2800
2987
3229
3295
3455
3672
3853
3972
4177
4293
4522
4692
4888
5111
5304
5469
5742
5959
6148
CFM at Static Pressure
0.125
0.15
0.20
0.25
0.30
3030
3225
3477
3678
3807
4026
4148
4388
4565
4769
4999
5197
5366
5645
5866
6059
4211
4491
4714
5062
5323
5544
4711
5022
5276
3207
3450
3601
3849
3983
4240
4426
4639
4878
5083
5257
5544
5770
5966
3841
4075
4329
4601
4827
5016
5322
5561
5768
0.375
20 HXFM
Catalog
Number
HP
20HXFM2B
1/6
20HXFM3B
1/4
20HXFM4B
1/3
20HXFM5B
1/2
20HXFM6B
3/4
Fan
Tip Max.
Sones*
RPM Speed BHP
800
4197 0.13 12.4
845
4433 0.15 13.8
885
4643 0.17 15.1
900
4722 0.18 15.5
930
4879 0.20 16.4
975
5115 0.23 17.9
1000 5246 0.25 18.6
1025 5378 0.27 19.3
1060 5561 0.30
20
1095 5745 0.33
21
1125 5902 0.36
22
1165 6112 0.40
24
1215 6374 0.45
25
1255 6584 0.50
26
1295 6794 0.55
28
1335 7004 0.60
29
1395 7319 0.68
32
1435 7529 0.75
33
1460 7660 0.79
34
0.0
3114
3290
3445
3504
3621
3796
3893
3990
4127
4263
4380
4535
4730
4886
5041
5197
5431
5587
5684
0.05
2864
3053
3220
3282
3406
3591
3694
3796
3938
4081
4202
4364
4566
4727
4887
5047
5287
5447
5547
0.10
2582
2796
2980
3048
3182
3380
3489
3597
3747
3896
4023
4192
4401
4567
4733
4898
5145
5308
5411
0.125
2357
2632
2840
2914
3057
3266
3379
3492
3647
3800
3931
4103
4317
4487
4655
4823
5073
5239
5342
CFM at Static Pressure
0.15
0.20
0.25
0.30
2104
1379
2372
1783
1231
2637
2177
1480
1082
2732
2281
1579
1185
2908
2467
1840
1376
3139
2734
2309
1658
3260
2902
2510
1841
3378
3065
2668
2079
3540
3278
2878
2452
3700
3471
3090
2746
3834
3620
3291
2936
4012
3813
3545
3176
4231
4047
3834
3489
4404
4230
4034
3752
4576
4410
4227
3996
4746
4587
4416
4220
5000
4851
4692
4518
5168
5024
4873
4709
5273
5132
4984
4826
0.375
0.50
0.625
0.75
1283
1446
1663
1885
2121
2529
3005
3266
3506
3744
4142
4391
4539
1550
1865
2116
2412
2807
3408
3683
3837
1683
1940
2313
2586
2809
1680
1952
2110
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
29
24 HXFL, HXFM Data
Prop Diameter - 24 inches
Prop Type - X.STREAM
Maximum MHP = 1.5
Maximum Frame = 182T
Maximum RPM - 1126 HXFL
1400 HXFM
Tip Speed (FPM) = 6.28 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 23.5 sq. ft.
Intake Velocity (FPM) - (CFM/23.5)
Roof Opening Square - 31-1/2 inches
Matching Curb - RCG, RCA-34
Approx. Shipping Weight - 525 lbs.
69” x 69”
30-1/2”
10”
3”
36”
24 HXFL
Catalog
Number
24HXFL2B
HP
1/6
24HXFL3B
1/4
24HXFL4B
1/3
24HXFL5B
1/2
24HXFL6B
3/4
24HXFL7B
1
RPM
575
595
605
625
655
675
690
720
745
765
785
825
845
875
905
940
975
1005
1030
1070
1105
Tip
Speed
3613
3738
3801
3927
4115
4241
4335
4524
4681
4807
4932
5184
5309
5498
5686
5906
6126
6315
6472
6723
6943
Max.
BHP
0.15
0.17
0.18
0.20
0.23
0.25
0.27
0.30
0.33
0.37
0.40
0.45
0.50
0.55
0.60
0.68
0.75
0.82
0.88
1.00
1.09
Sones*
8.8
9.4
9.6
10.1
11.0
11.5
11.9
12.8
13.6
14.2
14.9
16.1
16.8
17.9
18.9
20
21
22
23
25
26
0.0
4773
4939
5022
5188
5437
5603
5727
5976
6184
6350
6516
6848
7014
7263
7512
7802
8093
8342
8550
8882
9172
0.05
4384
4566
4657
4837
5104
5282
5414
5678
5897
6071
6245
6591
6764
7022
7280
7579
7878
8134
8347
8687
8984
0.10
3804
4058
4171
4387
4696
4896
5043
5332
5569
5756
5942
6308
6490
6760
7029
7340
7650
7914
8133
8482
8787
CFM at Static Pressure
0.125
0.15
0.20
0.25
0.30
0.375
3663
3993
4413
4647
4811
5125
5378
5575
5770
6151
6339
6618
6894
7213
7529
7798
8021
8375
8684
5013
5506
5958
6407
6795
7112
7369
7768
8110
5719
6289
6710
7022
7465
7833
6717
7249
3890
4220
4456
4865
5152
5368
5576
5979
6176
6466
6750
7078
7402
7677
7904
8265
8578
4629
4963
5537
5779
6109
6424
6779
7124
7414
7653
8029
8355
24 HXFM
Catalog
Number
HP
24HXFM2B
1/6
24HXFM3B
1/4
24HXFM4B
1/3
24HXFM5B
1/2
24HXFM6B
3/4
24HXFM7B
1
Fan
Tip Max.
Sones*
RPM Speed BHP
700
4398 0.14 10.8
725
4555 0.15 11.4
755
4744 0.17 12.3
770
4838 0.18 12.7
795
4995 0.20 13.4
830
5215 0.23 14.4
855
5372 0.25 15.2
885
5561 0.28 16.1
905
5686 0.30 16.8
935
5875 0.33 17.7
965
6063 0.36 18.7
995
6252 0.40 19.6
1040 6535 0.45
21
1075 6754 0.50
22
1105 6943 0.55
23
1140 7163 0.60
24
1190 7477 0.68
26
1230 7728 0.75
27
1265 7948 0.82
29
1305 8200 0.90
30
1355 8514 1.00
32
1395 8765 1.10
33
0.0
4081
4226
4401
4489
4634
4838
4984
5159
5276
5450
5625
5800
6062
6267
6441
6645
6937
7170
7374
7607
7899
8132
0.05
3734
3893
4083
4177
4334
4552
4707
4892
5015
5199
5382
5565
5838
6049
6230
6441
6742
6981
7191
7430
7728
7966
0.10
3326
3507
3720
3824
3996
4234
4401
4600
4731
4926
5120
5312
5599
5820
6008
6227
6538
6785
7001
7246
7552
7796
0.125
3089
3287
3515
3626
3809
4059
4235
4442
4578
4781
4981
5179
5473
5699
5892
6115
6432
6683
6902
7151
7461
7708
CFM at Static Pressure
0.15
0.20
0.25
0.30
2787
2074
1499
3028
2358
1727
3287
2669
2003
1520
3409
2821
2170
1672
3606
3082
2465
1899
3873
3430
2839
2226
4057
3655
3094
2512
4274
3903
3406
2857
4417
4063
3611
3067
4628
4295
3900
3373
4835
4521
4163
3684
5040
4741
4409
3991
5343
5065
4761
4414
5575
5311
5025
4708
5772
5519
5246
4949
6000
5759
5500
5221
6323
6096
5855
5597
6579
6362
6133
5889
6802
6593
6374
6141
7054
6855
6645
6424
7369
7178
6979
6771
7619
7435
7244
7045
0.375
0.50
0.625
0.75
1813
2089
2268
2567
2916
3253
3717
4078
4388
4729
5166
5490
5764
6068
6438
6727
1854
2168
2574
2912
3257
3661
4182
4590
4956
5352
5805
6137
2027
2352
2674
3127
3578
3991
4413
4924
5340
2362
2759
3074
3441
4009
4472
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
30
Data
80” x 80”
33”
10”
Prop Diameter - 30 inches
Prop Type - X.STREAM
Maximum MHP = 3
Maximum Frame = 184T
Maximum RPM - 932 HXFL
1184 HXFM
Tip Speed (FPM) = 7.85 x RPM
HXFL, HXFM 30
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 31.6 sq. ft.
Intake Velocity (FPM) - (CFM/31.6)
Roof Opening Square - 37-1/2 inches
Matching Curb - RCG, RCA-40
Approx. Shipping Weight - 610 lbs.
3”
42”
30 HXFL
Catalog
Number
HP
30HXFL3B
1/4
30HXFL4B
1/3
30HXSL5B
1/2
30HXFL6B
3/4
30HXFL7B
1
30HXFL8B
1-1/2
30HXFL9B
2
RPM
390
420
440
450
460
480
495
510
525
545
565
585
605
625
650
670
690
715
735
760
790
820
845
870
900
930
Tip
Speed
3063
3299
3456
3534
3613
3770
3888
4006
4123
4280
4437
4595
4752
4909
5105
5262
5419
5616
5773
5969
6205
6440
6637
6833
7069
7304
Max.
BHP
0.16
0.20
0.23
0.25
0.27
0.30
0.34
0.37
0.40
0.45
0.50
0.55
0.61
0.68
0.76
0.82
0.90
1.01
1.09
1.20
1.36
1.51
1.65
1.82
2.00
2.20
Sones*
5.9
6.7
7.3
7.6
8.0
8.6
9.2
9.7
10.3
10.9
11.6
12.3
13.0
13.7
14.7
15.4
16.2
17.1
17.8
18.8
20
21
22
24
25
26
0.0
6408
6901
7230
7394
7559
7887
8134
8380
8627
8955
9284
9613
9941
10270
10681
11009
11338
11749
12077
12488
12981
13474
13885
14296
14788
15281
0.05
5589
6123
6475
6650
6824
7171
7431
7690
7947
8291
8633
8974
9315
9655
10080
10419
10757
11180
11519
11940
12446
12951
13372
13792
14296
14798
0.10
6580
6867
7147
7424
7787
8146
8501
8854
9205
9642
9989
10335
10767
11111
11541
12054
12567
12993
13418
13928
14438
CFM at Static Pressure
0.125
0.15
0.20
7518
7895
8264
8628
8987
9433
9786
10138
10575
10924
11357
11876
12392
12822
13250
13763
14276
8387
8761
9220
9582
9941
10386
10739
11178
11703
12224
12657
13089
13605
14120
9521
9992
10362
10818
11358
11893
12335
12775
13300
13823
0.25
0.30
0.375
10425
10996
11553
12009
12461
12998
13531
11176
11660
12131
12687
13234
12752
30 HXFM
Catalog
Number
Fan
Tip Max.
Sones*
RPM Speed BHP
475
3731 0.14
7.4
495
3888 0.15
8.1
30HXFM2B 1/6
515
4045 0.17
8.7
525
4123 0.18
9.1
545
4280 0.20
9.7
30HXFM3B 1/4 565
4437 0.23 10.4
585
4595 0.25 11.0
600
4712 0.27 11.5
625
4909 0.30 12.3
30HXFM4B 1/3
645
5066 0.33 13.0
655
5144 0.36 13.3
685
5380 0.40 14.3
715
5616 0.45 15.3
30HXFM5B 1/2
730
5733 0.50 15.8
760
5969 0.55 16.8
785
6165 0.60 17.8
810
6362 0.68 18.7
30HXFM6B 3/4
845
6637 0.76
20
870
6833 0.82
21
890
6990 0.90
22
30HXFM7B
1
925
7265 1.00
24
960
7540 1.10
25
990
7775 1.20
27
1025 8050 1.32
29
30HXFM8B 1-1/2
1060 8325 1.51
31
1095 8600 1.64
32
1135 8914 1.81
34
30HXFM9B
2
1165 9150 2.01
35
1180 9268 2.08
36
HP
0.0
5498
5729
5961
6077
6308
6539
6771
6945
7234
7465
7581
7928
8276
8449
8796
9086
9375
9780
10070
10301
10706
11111
11459
11864
12269
12674
13137
13484
13658
0.05
4799
5062
5323
5453
5710
5965
6219
6408
6721
6970
7094
7465
7834
8017
8383
8687
8989
9412
9712
9952
10372
10790
11147
11563
11979
12394
12867
13222
13399
0.10
4115
4402
4676
4811
5078
5346
5620
5825
6163
6431
6565
6962
7355
7550
7937
8257
8575
9018
9331
9582
10017
10450
10819
11248
11675
12101
12586
12948
13129
0.125
4355
4510
4803
5081
5353
5553
5887
6160
6296
6705
7108
7309
7706
8035
8361
8813
9134
9389
9833
10274
10650
11085
11519
11950
12441
12808
12991
CFM at Static Pressure
0.15
0.20
0.25
0.30
4784
5088
5303
5650
5920
6053
6453
6863
7068
7474
7810
8144
8606
8933
9194
9646
10095
10477
10920
11359
11797
12294
12666
12851
5565
6012
6432
6636
7038
7370
7711
8189
8529
8798
9266
9730
10125
10581
11034
11484
11994
12374
12564
6185
6638
6993
7336
7806
8138
8408
8887
9363
9769
10238
10703
11164
11687
12077
12271
6937
7450
7799
8073
8543
9007
9415
9895
10371
10842
11377
11775
11973
0.375
0.50
0.625
7507
8045
8544
8957
9429
9894
10365
10913
11322
11525
9170
9676
10232
10638
10840
9948
10176
0.75
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
31
36 HXFL, HXFM Data
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 39.6 sq. ft.
Intake Velocity (FPM) - (CFM/39.6)
Roof Opening Square - 43-1/2 inches
Matching Curb - RCG, RCA-46
Approx. Shipping Weight - 840 lbs.
Prop Diameter - 36 inches
Prop Type - X.STREAM
Maximum MHP = 3
Maximum Frame = 215T
Maximum RPM - 720 HXFL
864 HXFM
Tip Speed (FPM) = 9.42 x RPM
90” x 90”
38”
10”
3”
48”
36 HXFL
Catalog
Number
36HXFL4B
HP
1/3
36HXFL5B
1/2
36HXFL6B
3/4
36HXFL7B
1
36HXFL8B
1-1/2
36HXFL9B
2
RPM
355
375
385
400
415
430
445
460
475
490
505
525
540
560
580
595
620
640
660
685
705
Tip
Speed
3346
3534
3629
3770
3911
4053
4194
4335
4477
4618
4760
4948
5089
5278
5466
5608
5843
6032
6220
6456
6644
Max.
BHP
0.28
0.33
0.37
0.40
0.46
0.50
0.55
0.61
0.67
0.75
0.81
0.90
1.01
1.10
1.22
1.35
1.49
1.64
1.85
2.02
2.19
Sones*
7.1
7.9
8.3
9.0
9.6
10.4
11.2
11.9
12.8
13.5
14.1
15.0
15.6
16.4
17.3
17.9
18.9
19.8
21
22
23
0.0
9877
10433
10711
11129
11546
11963
12381
12798
13215
13633
14050
14606
15024
15580
16136
16554
17249
17806
18362
19058
19614
0.05
8601
9243
9559
10030
10495
10956
11413
11867
12318
12767
13214
13805
14248
14835
15419
15857
16583
17161
17739
18459
19034
0.10
6780
7751
8135
8684
9214
9744
10264
10774
11276
11771
12259
12901
13378
14007
14628
15091
15857
16464
17068
17817
18414
CFM at Static Pressure
0.125
0.15
0.20
6744
7778
8495
9078
9629
10162
10692
11216
11731
12405
12903
13557
14202
14680
15469
16093
16712
17479
18088
7068
7971
8903
9521
10092
10639
11170
11876
12398
13081
13752
14248
15063
15706
16342
17128
17750
8732
9778
10748
11335
12075
12788
13318
14194
14880
15555
16385
17039
0.25
0.30
0.375
9320
10633
11731
12336
13279
13999
14704
15585
16276
10378
12070
13043
13830
14758
15474
11352
12965
14142
36 HXFM
Catalog
Number
Fan
Tip Max.
Sones*
RPM Speed BHP
375
3534 0.19
6.9
400
3770 0.23
7.8
36HXFM3B 1/4
415
3911 0.25
8.3
425
4006 0.27
8.7
440
4147 0.30
9.4
36HXFM4B 1/3 455
4288 0.33 10.0
470
4430 0.36 10.6
485
4571 0.40 11.4
505
4760 0.46 12.3
36HXFM5B 1/2
520
4901 0.50 12.9
540
5089 0.55 13.8
555
5231 0.61 14.5
575
5419 0.67 15.3
36HXFM6B 3/4
600
5655 0.76 16.4
610
5749 0.81 16.8
635
5985 0.90 18.0
36HXFM7B
1
660
6220 1.00 19.1
675
6362 1.09 19.8
700
6597 1.22
21
730
6880 1.35
22
36HXFM8B 1-1/2
755
7116 1.48
24
775
7304 1.64
25
800
7540 1.82
26
36HXFM9B
2
825
7775 1.98
27
855
8058 2.19
29
HP
0.0
7948
8477
8795
9007
9325
9643
9961
10279
10703
11021
11445
11763
12186
12716
12928
13458
13988
14306
14836
15471
16001
16425
16955
17485
18121
0.05
6808
7406
7761
7996
8346
8694
9041
9385
9842
10183
10636
10975
11424
11984
12207
12764
13319
13651
14203
14863
15413
15851
16398
16944
17598
0.10
5478
6331
6741
7005
7390
7768
8145
8520
9013
9378
9861
10220
10695
11283
11517
12099
12677
13023
13595
14279
14846
15298
15861
16422
17093
0.125
3727
5003
5896
6382
6871
7294
7696
8085
8592
8969
9470
9841
10330
10935
11175
11771
12361
12713
13296
13992
14567
15026
15597
16165
16844
CFM at Static Pressure
0.15
0.20
0.25
0.30
2885
3689
4275
4780
5579
3569
6481
4044
7161
4533
7615
5219
3756
8169
6277
4406
8565
7144
4877
9079
8167
5722
4408
9457
8646
6506
4883
9960
9212
7582
5525
10583
9879
8982
6704
10830 10138
9349
7233
11441 10773 10082
8620
12044 11401 10761
9951
12403 11778 11154 10450
12998 12398 11794 11166
13705 13132 12547 11972
14290 13737 13176 12619
14756 14217 13673 13126
15334 14812 14288 13753
15910 15404 14896 14382
16598 16108 15620 15127
0.375
0.50
0.625
0.75
4805
5129
5914
6942
7721
9055
10789
11692
12271
12957
13616
14386
5783
6726
7679
8676
10006
11483
12958
6217
7014
7803
9107
7008
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
32
Data
110” x 90”
41-1/2”
13-1/2”
Prop Diameter - 42 inches
Prop Type - X.STREAM
Maximum MHP = 5
Maximum Frame = 215T
Maximum RPM - 610 HXFL
718 HXFM
Tip Speed (FPM) = 11.0 x RPM
HXFL, HXFM 42
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 47.8 sq. ft.
Intake Velocity (FPM) - (CFM/47.8)
Roof Opening Square - 49-1/2 inches
Matching Curb - RCG, RCA-52
Approx. Shipping Weight - 1100 lbs.
3”
54”
42 HXFL
Catalog
Number
HP
42HXFL4B
1/3
42HXFL5B
1/2
42HXFL6B
3/4
42HXFL7B
1
42HXFL8B
1-1/2
42HXFL9B
2
42HXFL10B
3
RPM
268
282
292
302
310
324
334
346
356
370
382
394
406
420
434
448
464
482
496
512
530
546
564
586
606
610
Tip
Speed
2947
3101
3211
3321
3409
3563
3673
3804
3914
4068
4200
4332
4464
4618
4772
4926
5102
5300
5454
5630
5828
6004
6202
6443
6663
6707
Max.
BHP
0.26
0.30
0.33
0.37
0.40
0.45
0.50
0.55
0.60
0.68
0.75
0.82
0.90
1.00
1.10
1.21
1.34
1.50
1.64
1.80
2.00
2.19
2.41
2.71
2.99
3.05
Sones*
7.3
8.0
8.5
9.1
9.6
10.5
11.1
12.0
12.7
13.7
14.5
15.2
16.0
16.9
17.8
18.7
19.8
21
22
23
25
26
27
29
30
31
0.0
11312
11903
12325
12748
13085
13676
14098
14605
15027
15618
16124
16631
17137
17728
18319
18910
19586
20345
20936
21612
22372
23047
23807
24735
25580
25748
0.05
9222
10012
10544
11059
11463
12154
12638
13212
13684
14339
14895
15446
15995
16630
17262
17890
18606
19406
20026
20733
21526
22227
23015
23976
24847
25021
0.10
12483
13216
13896
14545
15278
15991
16688
17470
18336
19001
19753
20592
21330
22156
23157
24062
24243
CFM at Static Pressure
0.125
0.15
0.20
14355
15172
15945
16792
17715
18415
19202
20074
20839
21690
22717
23643
23827
15961
16988
17747
18587
19507
20305
21188
22250
23201
23390
18082
19023
20023
21192
22220
22423
0.25
0.30
0.375
19802
21013
21243
42 HXFM
Catalog
Number
Fan
Tip Max.
Sones*
RPM Speed BHP
286
3145 0.22
7.9
42HXFM3B 1/4 300
3299 0.25
8.6
308
3387 0.27
9.0
318
3497 0.30
9.6
42HXFM4B 1/3 330
3629 0.33 10.3
338
3717 0.36 10.8
350
3848 0.40 11.7
364
4002 0.45 12.6
42HXFM5B 1/2
378
4156 0.50 13.5
390
4288 0.55 14.3
400
4398 0.60 15.0
416
4574 0.67 16.0
42HXFM6B 3/4
432
4750 0.75 17.0
444
4882 0.82 17.8
458
5036 0.90 18.7
42HXFM7B
1
476
5234 1.00 19.9
490
5388 1.10
21
506
5564 1.21
22
526
5784 1.35
23
42HXFM8B 1-1/2
544
5982 1.51
25
560
6158 1.64
26
580
6377 1.81
28
42HXFM9B
2
602
6619 2.01
29
618
6795 2.20
31
636
6993 2.41
32
662
7279 2.70
34
42HXFM10B 3
686
7543 3.00
37
706
7763 3.29
38
HP
0.0
9940
10426
10704
11052
11469
11747
12164
12651
13137
13554
13902
14458
15014
15431
15918
16543
17030
17586
18281
18907
19463
20158
20922
21478
22104
23008
23842
24537
0.05
8691
9302
9637
10047
10527
10842
11309
11845
12376
12826
13200
13791
14380
14820
15330
15983
16489
17067
17784
18429
19001
19715
20498
21067
21705
22625
23474
24180
0.10
5656
6504
6939
7472
8113
8569
9389
10276
11033
11624
12090
12799
13479
13975
14541
15255
15801
16417
17179
17856
18455
19197
20008
20596
21254
22198
23067
23790
0.125
4902
5509
6211
6954
7414
8059
8805
9587
10407
11065
11989
12802
13369
14001
14777
15362
16015
16813
17516
18136
18899
19731
20330
21003
21963
22845
23578
CFM at Static Pressure
0.15
0.20
0.25
0.30
5470
6082
6909
7766
8540
9179
9712
10629
11723
12479
13255
14157
14812
15525
16379
17124
17772
18567
19425
20041
20728
21710
22608
23351
6094
7000
7712
8711
9621
10263
11007
11992
12937
13999
15154
16075
16835
17739
18687
19357
20093
21134
22074
22850
7514
8411
9306
10375
11133
11984
13057
14199
15284
16501
17663
18443
19277
20421
21436
22258
7125
8446
9452
10457
11616
12581
13431
14512
15974
17037
18112
19475
20626
21532
0.375
0.50
0.625
8966
10315
11340
12541
13735
14586
15547
17097
18728
19963
9949
11174
12423
14027
15371
16438
10346
12109
13561
0.75
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
33
48 HXFL, HXFM Data
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 59.3 sq. ft.
Intake Velocity (FPM) - (CFM/59.3)
Roof Opening Square - 55-1/2 inches
Matching Curb - RCG, RCA-58
Approx. Shipping Weight - 1200 lbs.
Prop Diameter - 48 inches
Prop Type - X.STREAM
Maximum MHP = 5
Maximum Frame = 254T
Maximum RPM - 516 HXFL
598 HXFM
Tip Speed (FPM) = 12.57 x RPM
111” x 109”
44-1/2”
14-3/4”
3”
60”
48 HXFL
Catalog
Number
HP
48HXFL5B
1/2
48HXFL6B
3/4
48HXFL7B
48HXFL8B
48HXFL9B
48HXFL10B
1
1-1/2
2
3
RPM
248
258
268
278
284
290
304
314
322
334
346
356
368
384
398
406
420
436
448
462
482
498
514
Tip
Speed
3116
3242
3368
3493
3569
3644
3820
3946
4046
4197
4348
4474
4624
4825
5001
5102
5278
5479
5630
5806
6057
6258
6459
Max.
BHP
0.36
0.40
0.45
0.50
0.53
0.60
0.68
0.75
0.82
0.91
1.00
1.10
1.21
1.36
1.51
1.64
1.80
2.00
2.16
2.40
2.71
3.02
3.30
Sones*
8.2
8.9
9.6
10.4
11.0
11.4
12.7
13.6
14.3
15.3
16.1
16.7
17.4
18.5
19.4
20
21
22
23
24
25
27
28
0.0
14569
15156
15744
16331
16684
17036
17858
18446
18916
19621
20326
20913
21618
22558
23380
23850
24673
25613
26318
27140
28315
29255
30195
0.05
12141
12947
13705
14431
14856
15273
16228
16896
17425
18207
18980
19620
20381
21388
22263
22760
23627
24615
25351
26207
27428
28402
29371
0.10
11244
12488
13398
14228
15579
16766
17606
18551
19748
20753
21314
22279
23359
24155
25075
26373
27398
28417
CFM at Static Pressure
0.125
0.15
0.20
12374
13437
14514
15463
16820
18487
19682
20321
21390
22564
23416
24389
25749
26816
27869
13844
14908
16356
17843
18746
20189
21562
22512
23574
25030
26157
27259
15537
16776
18209
19316
20881
23027
24447
25739
0.25
0.30
18086
19865
21326
23056
19096
20512
0.375
48 HXFM
Catalog
Number
Fan
Tip Max.
Sones*
RPM Speed BHP
254
3192 0.25
7.4
48HXFM4B 1/3
260
3267 0.27
7.8
270
3393 0.30
8.5
48HXFM4B 1/3 278
3493 0.33
9.1
286
3594 0.36
9.7
298
3745 0.40 10.6
310
3896 0.46 11.7
48HXFM5B 1/2
320
4021 0.50 12.5
330
4147 0.55 13.3
340
4273 0.60 14.0
354
4448 0.68 14.8
48HXFM6B 3/4
366
4599 0.76 15.4
378
4750 0.82 16.1
390
4901 0.90 16.7
48HXFM7B
1
400
5027 1.00 17.3
416
5228 1.10 18.3
430
5404 1.20 19.1
446
5605 1.36
20
48HXFM8B 1-1/2
462
5806 1.50
21
476
5982 1.64
22
490
6158 1.80
23
48HXFM9B
2
508
6384 2.00
25
522
6560 2.20
26
540
6786 2.41
28
562
7062 2.71
30
48HXFM10B 3
578
7263 3.00
32
600
7540 3.29
34
HP
0.0
12098
12384
12860
13241
13622
14194
14765
15241
15718
16194
16861
17432
18004
18575
19052
19814
20481
21243
22005
22672
23338
24196
24863
25720
26768
27530
28578
0.05
10287
10644
11224
11676
12121
12776
13421
13951
14477
14998
15722
16338
16951
17559
18065
18870
19571
20369
21165
21858
22550
23438
24127
25010
26087
26869
27943
0.10
6016
6371
7002
8208
8903
9777
10664
11690
12618
13343
14230
14953
15653
16336
16894
17773
18529
19383
20227
20959
21686
22613
23331
24247
25361
26169
27272
0.125
5165
5896
6375
6845
7574
9039
9972
10704
11419
12681
13852
14777
15551
16167
17117
17922
18820
19701
20461
21212
22166
22902
23839
24976
25797
26920
CFM at Static Pressure
0.15
0.20
0.25
0.30
5753
6596
7305
7899
8530
9973
11182
12048
12925
14121
15092
16314
17209
18180
19116
19914
20696
21685
22444
23409
24572
25410
26553
6623
7361
8203
8910
9649
11043
12246
13438
14438
15855
17437
18546
19461
20574
21407
22448
23687
24571
25769
7162
8081
8831
9418
10372
11416
13595
14800
15803
16848
18689
19970
21254
22639
23601
24884
7766
8987
9837
10778
11755
13228
15007
16350
17352
18774
21003
22373
23827
0.375
0.50
0.625
9830
10717
11541
12612
13503
16105
17846
19000
20625
10490
11792
13103
14046
15410
11264
12940
0.75
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
34
Data HXFL,
121” x 119”
44-1/2”
14-3/4”
Prop Diameter - 54 inches
Prop Type - X.STREAM
Maximum MHP = 5
Maximum Frame = 256T
Maximum RPM - 478 HXFL
522 HXFM
Tip Speed (FPM) = 14.14 x RPM
HXFM 54
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 70.3 sq. ft.
Intake Velocity (FPM) - (CFM/70.3)
Roof Opening Square - 61-1/2 inches
Matching Curb - RCG, RCA-64
Approx. Shipping Weight - 1345 lbs.
3”
66”
54 HXFL
Catalog
Number
HP
54HXFL5B
1/2
54HXFL6B
3/4
54HXFL7B
1
54HXFL8B
1-1/2
54HXFL9B
54HXFL10B
54HXFL11B
2
3
5
RPM
198
204
212
218
226
234
244
248
254
264
272
278
292
304
308
322
334
344
352
366
382
392
420
432
450
466
Tip
Speed
2799
2884
2997
3082
3195
3308
3449
3506
3591
3732
3845
3930
4128
4298
4354
4552
4722
4863
4976
5174
5400
5542
5938
6107
6362
6588
Max.
BHP
0.42
0.45
0.51
0.55
0.61
0.67
0.76
0.80
0.91
1.00
1.08
1.20
1.36
1.51
1.63
1.82
2.01
2.18
2.44
2.69
3.01
3.23
4.02
4.51
4.99
5.47
Sones*
6.2
6.5
6.9
7.3
7.7
8.2
8.9
9.2
9.6
10.4
11.1
11.6
12.8
13.9
14.3
15.6
16.6
17.2
17.7
18.7
19.9
21
23
24
25
26
0.0
17588
18121
18832
19365
20076
20786
21675
22030
22563
23451
24162
24695
25939
27005
27360
28603
29669
30558
31268
32512
33933
34822
37309
38375
39974
41395
0.05
14776
15449
16315
16948
17775
18588
19589
19985
20576
21552
22327
22905
24244
25384
25762
27080
28205
29138
29883
31182
32661
33583
36156
37255
38899
40358
0.10
16796
18878
19959
20666
22232
23516
23937
25382
26597
27597
28389
29763
31318
32282
34957
36095
37792
39293
CFM at Static Pressure
0.125
0.15
0.20
17679
20545
22302
22776
24366
25669
26726
27556
28987
30595
31587
34328
35489
37218
38743
19915
22893
24548
25713
26610
28132
29813
30845
33669
34857
36623
38178
22407
25312
27900
29093
32203
33476
35346
36975
0.25
0.30
30249
31787
33862
35618
27554
31364
33943
0.375
54 HXFM
Catalog
Number
Fan
Tip Max.
Sones*
RPM Speed BHP
200
2827 0.35
6.8
208
2941 0.41
7.3
54HXFM5B 1/2 216
3054 0.45
7.8
222
3138 0.50
8.2
230
3252 0.55
8.7
236
3336 0.60
9.1
248
3506 0.68
9.8
54HXFM6B 3/4
254
3591 0.74 10.3
262
3704 0.81 10.8
272
3845 0.90 11.5
54HXFM7B
1
284
4015 1.01 12.5
290
4100 1.10 13.0
298
4213 1.20 13.7
312
4411 1.36 15.0
54HXFM8B 1-1/2
322
4552 1.49 16.0
330
4665 1.63 16.7
342
4835 1.80 17.8
54HXFM9B
2
354
5005 2.01 18.7
364
5146 2.19 19.5
376
5316 2.39
20
392
5542 2.68
22
54HXFM10B 3
404
5711 2.99
23
418
5909 3.29
24
450
6362 4.04
27
464
6560 4.53
28
54HXFM11B 5
480
6786 4.99
30
494
6984 5.39
31
HP
0.0
16223
16872
17521
18007
18656
19143
20116
20603
21252
22063
23037
23523
24172
25308
26119
26768
27741
28715
29526
30499
31797
32770
33906
36502
37637
38935
40071
0.05
13542
14491
15363
15984
16782
17362
18493
19046
19774
20670
21733
22258
22957
24167
25026
25711
26731
27747
28592
29604
30944
31947
33115
35777
36937
38260
39416
0.10
8098
9369
10488
11279
12254
12948
14326
15029
16158
17669
19295
20016
20922
22405
23411
24194
25338
26458
27372
28458
29885
30942
32166
34930
36131
37493
38679
0.125
7090
7962
8804
10078
10969
12584
13330
14263
15411
16805
17626
18840
20861
22115
23039
24340
25576
26568
27725
29229
30332
31604
34446
35671
37063
38270
CFM at Static Pressure
0.15
0.20
0.25
0.30
7098
8001
8648
10403
11363
12499
13828
15276
15968
16886
18517
19959
21176
22882
24376
25517
26806
28438
29615
30952
33905
35166
36593
37826
8847
9931
11635
12598
13802
15698
16946
17879
19257
20639
21879
23687
26026
27578
29208
32576
33957
35490
36800
9561
10445
12154
13726
14980
16647
18217
19414
20800
22638
24052
26119
30626
32277
34037
35496
10958
11825
13347
15240
16767
18418
20472
21878
23487
27415
29543
31862
33678
0.375
0.50
0.625
11576
12688
14015
16429
18322
20272
24265
25876
27714
29362
14399
18548
20785
23046
24910
15732
17466
19320
0.75
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
35
60 HXFL, HXFM Data
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 81 sq. ft.
Intake Velocity (FPM) - (CFM/81)
Roof Opening Square - 67-1/2 inches
Matching Curb - RCG, RCA-70
Approx. Shipping Weight - 1700 lbs.
Prop Diameter - 60 inches
Prop Type - X.STREAM
Maximum MHP = 7.5
Maximum Frame = 256T
Maximum RPM - 450 HXFL
476 HXFM
Tip Speed (FPM) = 15.71 x RPM
146” x 119”
44-1/2”
14-3/4”
3”
72”
60 HXFL
Catalog
Number
60HXFL7B
HP
1
60HXFL8B
1-1/2
60HXFL9B
2
60HXFL10B
3
60HXFL11B
5
60HXFL12B 7-1/2
RPM
194
206
212
218
226
234
242
248
258
266
274
284
294
304
314
336
348
362
372
384
398
414
426
Tip
Speed
3047
3236
3330
3424
3550
3676
3801
3896
4053
4178
4304
4461
4618
4775
4932
5278
5466
5686
5843
6032
6252
6503
6692
Max.
BHP
0.77
0.91
0.99
1.10
1.23
1.36
1.50
1.62
1.82
2.00
2.19
2.43
2.69
2.98
3.29
4.02
4.48
5.04
5.46
6.02
6.70
7.53
8.21
Sones*
7.9
8.7
9.2
9.6
10.2
10.8
11.5
12.0
12.9
13.7
14.5
15.5
16.5
17.4
18.4
20
21
23
24
25
26
27
29
0.0
24409
25919
26674
27428
28435
29442
30448
31203
32461
33468
34474
35732
36991
38249
39507
42275
43785
45546
46805
48314
50076
52089
53599
0.05
21308
23099
23973
24836
25971
27091
28201
29026
30392
31476
32555
33894
35228
36553
37874
40765
42333
44157
45458
47014
48824
50890
52436
0.10
19940
21711
23381
24901
25937
27582
28847
30080
31585
33059
34506
35934
39019
40675
42591
43948
45570
47447
49583
51176
CFM at Static Pressure
0.125
0.15
0.20
21922
23244
25405
26998
28440
30114
31721
33273
34787
38020
39741
41719
43115
44778
46701
48877
50501
24206
25979
28112
30065
31810
33460
36904
38710
40770
42215
43929
45904
48134
49788
27294
29469
34060
36217
38543
40142
42006
44125
46492
48235
0.25
0.30
0.375
32266
35327
37369
39617
41993
44577
46454
33365
35966
39003
42191
44320
36927
39470
60 HXFM
Catalog
Number
Fan
Tip Max.
Sones*
RPM Speed BHP
230
3613 0.69 11.3
60HXFM6B 3/4 236
3707 0.75 11.8
242
3801 0.81 12.3
252
3958 0.91 13.2
60HXFM7B
1
262
4115 1.01 14.1
268
4210 1.10 14.6
276
4335 1.20 15.4
288
4524 1.36 16.5
60HXFM8B 1-1/2
298
4681 1.51 17.5
306
4807 1.63 18.3
316
4964 1.80 19.3
60HXFM9B
2
328
5152 2.01
20
338
5309 2.20
21
348
5466 2.40
22
362
5686 2.70
24
60HXFM10B 3
374
5875 2.98
25
386
6063 3.27
26
414
6503 3.98
29
430
6754 4.53
31
60HXFM11B 5
444
6974 4.98
32
460
7226 5.51
34
472
7414 5.99
36
60HXFM12B 7-1/2
476
7477 6.15
36
HP
0.0
21726
22293
22860
23804
24749
25316
26072
27205
28150
28905
29850
30984
31928
32873
34195
35329
36462
39107
40619
41941
43453
44586
44964
0.05
19720
20331
20939
21948
22951
23550
24348
25539
26529
27319
28304
29482
30463
31442
32809
33979
35147
37866
39415
40770
42317
43475
43861
0.10
16286
17448
18611
20080
21218
21882
22751
24029
25078
25908
26940
28167
29183
30194
31603
32805
34002
36782
38363
39743
41315
42493
42885
0.125
14376
15209
16043
17453
19119
20338
21695
23169
24286
25157
26229
27496
28540
29574
31010
32233
33448
36262
37860
39253
40839
42027
42422
CFM at Static Pressure
0.15
0.20
0.25
0.30
12503
13459
14346
15755 11135
17143 13599
17979 14836
19111 16064
21152 17777 13686
23067 19166 16322
24255 20277 17577 13321
25439 21682 19033 15133
26774 23482 20710 18133
27861 25532 22098 19670
28928 27267 23492 21110
30403 29044 25497 23061
31651 30393 27764 24727
32890 31706 29997 26410
35745 34687 33519 31277
37362 36355 35279 33943
38770 37801 36785 35645
40372 39440 38480 37440
41569 40662 39737 38751
41967 41068 40154 39185
0.375
0.50
0.625
15687
19487
21410
23165
27069
29307
31325
34402
36612
37256
21419
24439
26504
28753
30418
30973
19507
23022
25941
26585
0.75
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
36
Data
59”
28-3/4”
10”
HEE 24
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Outlet Area - 14.9 sq. ft.
Outlet Velocity (FPM) - (CFM/14.9)
Roof Opening Square - 31-1/2 inches
Matching Curb - RCG, RCA-34
Approx. Shipping Weight - 480 lbs.
Prop Diameter - 24 inches
Prop Type - Extruded
Aluminum Airfoil
Maximum MHP = 3
Maximum Frame = 182T
Maximum RPM - 1675
Tip Speed (FPM) = 6.28 x RPM
3”
36”
24 HEE
Catalog
No.
HP
24HEE3B
1/4
24HEE4B
1/3
24HEE5B
1/2
24HEE6B
3/4
24HEE7B
1
24HEE8B
1-1/2
24HEE9B
2
RPM
755
770
795
825
845
875
940
970
1000
1085
1110
1145
1170
1190
1220
1260
1335
1365
1395
1440
1470
1500
1540
1585
Tip
Speed
4744
4838
4995
5184
5309
5498
5906
6095
6238
6817
6974
7194
7351
7477
7665
7917
8388
8577
8765
9048
9236
9425
9676
9959
Max
BHP
0.23
0.25
0.28
0.31
0.33
0.37
0.46
0.50
0.55
0.70
0.75
0.83
0.88
0.93
1.00
1.10
1.31
1.40
1.49
1.64
1.75
1.86
2.01
2.19
Sones*
11.3
11.7
12.4
13.2
13.7
14.5
16.4
17.3
18.2
20
21
22
22
23
24
25
28
28
29
31
32
33
34
36
.000
4432
4520
4667
4843
4961
5137
5518
5695
5871
6370
6517
6722
6869
6986
7162
7397
7837
8014
8190
8454
8630
8806
9041
9305
.125
3637
3743
3919
4126
4263
4466
4900
5098
5294
5843
6002
6225
6383
6509
6698
6949
7416
7602
7787
8065
8249
8433
8678
8953
.250
2602
2750
3001
3285
3464
3714
4214
4436
4656
5266
5442
5685
5858
5995
6199
6468
6967
7165
7361
7654
7848
8042
8298
8585
CFM at Static Pressure
.375
.500
1483
1614
2659
3337
3639
3927
4654
4849
5115
5301
5448
5667
5958
6493
6704
6912
7223
7427
7631
7901
8201
848
1030
1259
1637
1824
2915
3848
4102
4443
4676
4855
5112
5431
6002
6224
6444
6772
6988
7203
7487
7802
.625
.750
1.000
1112
1348
1540
2043
3114
3618
3881
4078
4374
4774
5468
5723
5964
6313
6541
6766
7061
7389
1968
2118
2248
3488
4025
4776
5079
5372
5790
6056
6309
6626
6974
1920
2348
2535
3732
4482
4807
5107
5500
5952
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
37
30 HEE Data
Prop Diameter - 30 inches
Prop Type - Extruded
Aluminum Airfoil
Maximum MHP = 5
Maximum Frame = 184T
Maximum RPM -1295
Tip Speed (FPM) = 7.85 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Outlet Area - 20.5 sq. ft.
Outlet Velocity (FPM) - (CFM/20.5)
Roof Opening Square - 37-1/2 inches
Matching Curb - RCG, RCA-40
Approx. Shipping Weight - 560 lbs.
69”
30-1/2”
10”
3”
42”
30 HEE
Catalog
No.
HP
30HEE4B
1/3
30HEE5B
1/2
30HEE6B
3/4
30HEE7B
1
30HEE8B
1-1/2
30HEE9B
2
30HEE10B
3
RPM
560
570
590
620
655
680
700
750
775
800
825
855
880
910
945
980
1005
1040
1075
1110
1145
1190
1230
1270
Tip
Speed
4396
4475
4632
4867
5142
5338
5495
5888
6084
6280
6476
6712
6908
7144
7418
7693
7889
8164
8439
8714
8988
9342
9656
9970
Max
BHP
0.28
0.30
0.33
0.38
0.45
0.50
0.55
0.68
0.75
0.83
0.90
1.01
1.10
1.21
1.36
1.52
1.64
1.81
2.00
2.20
2.42
2.72
3.00
3.30
Sones*
11.1
11.2
11.8
12.8
14.0
14.9
15.5
17.3
18.2
19.2
20
21
22
24
25
27
28
29
30
32
34
36
37
39
.000
6063
6171
6387
6712
7091
7362
7578
8120
8390
8661
8931
9256
9527
9852
10231
10609
10880
11259
11638
12017
12396
12883
13316
13749
.125
4559
4698
4970
5370
5827
6149
6402
7028
7336
7642
7945
8306
8605
8962
9375
9785
10077
10483
10888
11291
11693
12207
12662
13116
.250
2434
2697
3113
3672
4298
4737
5074
5848
6209
6559
6901
7305
7637
8030
8482
8928
9244
9682
10117
10546
10973
11517
11996
12473
CFM at Static Pressure
.375
.500
2078
2771
3347
4327
4780
5225
5666
6176
6580
7036
7544
8036
8379
8851
9316
9775
10229
10805
11311
11812
2295
2804
3667
4217
4793
5251
5789
6408
7011
7420
7964
8480
8978
9464
10075
10608
11134
.625
.750
1.000
2366
2850
3662
4459
5153
5801
6251
6873
7486
8076
8632
9307
9882
10441
2685
3312
4497
5055
5736
6381
7009
7630
8413
9074
9696
2945
3489
4506
5510
6418
7162
7885
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
38
Data
80”
33”
10”
Prop Diameter - 36 inches
Prop Type - Extruded
Aluminum Airfoil
Maximum MHP = 7.5
Maximum Frame = 215T
Maximum RPM - 1125
Tip Speed (FPM) = 9.42 x RPM
HEE 36
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Outlet Area - 28 sq. ft.
Outlet Velocity (FPM) - (CFM/28)
Roof Opening Square - 43-1/2 inches
Matching Curb - RCG, RCA-46
Approx. Shipping Weight - 780 lbs.
3”
48”
36 HEE
Catalog
Number
HP
36HEE4B
1/3
36HEE5B
1/2
36HEE6B
3/4
36HEE7B
1
36HEE8B
1-1/2
36HEE9B
2
36HEE10B
3
36HEE11B
5
RPM
400
445
480
530
550
595
630
670
690
765
790
845
870
915
965
1000
1070
1145
1185
Tip
Speed
3770
4194
4524
4995
5184
5607
5938
6315
6503
7209
7446
7964
8200
8624
9095
9425
10085
10791
11168
Max
BHP
0.21
0.29
0.36
0.49
0.55
0.70
0.83
0.99
1.09
1.48
1.63
2.00
2.18
2.54
2.98
3.32
4.06
4.97
5.52
Sones*
9.0
10.6
12.0
13.9
15.1
17.3
18.6
19.7
22
25
26
29
31
33
36
38
40
43
46
.000
7044
7836
8452
9333
9685
10477
11094
11798
12150
13471
13911
14880
15320
16112
16993
17609
18842
20162
20867
.125
4522
5699
6509
7602
8027
8963
9673
10471
10865
12322
12801
13846
14318
15162
16094
16743
18034
19410
20140
.250
2447
3814
5351
5930
7208
8076
9006
9455
11080
11608
12748
13257
14162
15154
15840
17197
18633
19392
CFM at Static Pressure
.375
.500
2531
3198
4908
5992
7158
7750
9732
10326
11578
12130
13102
14164
14894
16327
17830
18621
2453
3488
5089
5764
8016
8750
10285
10913
11989
13130
13906
15417
16996
17823
.625
.750
1.000
3431
6234
7029
8664
9388
10698
12011
12862
14480
16135
16995
5045
7057
7841
9182
10641
11654
13475
15246
16151
3566
4260
5946
7797
8913
10993
13182
14287
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
39
HEE 42 Data
Prop Diameter - 42 inches
Prop Type - Extruded
Aluminum Airfoil
Maximum MHP = 7.5
Maximum Frame = 215T
Maximum RPM - 880
Tip Speed (FPM) = 11.00 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Outlet Area - 35.5 sq. ft.
Outlet Velocity (FPM) - (CFM/35.5)
Roof Opening Square - 49-1/2 inches
Matching Curb - RCG, RCA-52
Approx. Shipping Weight - 1020 lbs.
90”
38”
10”
3”
54”
42 HEE
Catalog
Number
HP
42HEE5B
1/2
42HEE6B
3/4
42HEE7B
1
42HEE8B
1-1/2
42HEE9B
2
42HEE10B
3
42HEE11B
5
RPM
340
375
415
445
475
495
520
555
575
595
630
655
690
720
740
775
805
835
880
Tip
Speed
3738
4123
4563
4893
5223
5443
5718
6103
6322
6542
6927
7202
7587
7917
8137
8522
8851
9181
9676
Max
BHP
0.32
0.43
0.58
0.71
0.86
0.98
1.14
1.39
1.54
1.71
2.03
2.28
2.67
3.03
3.29
3.78
4.23
4.73
5.54
Sones*
9.3
10.9
12.8
14.4
16.0
17.1
18.5
20
21
23
25
26
28
30
31
33
36
38
41
.000
10451
11527
12756
13678
14600
15215
15984
17059
17674
18289
19365
20133
21209
22131
22746
23822
24744
25666
27049
.125
6846
8408
10033
11145
12185
12859
13694
14861
15528
16193
17359
18188
19348
20338
20994
22142
23122
24098
25555
.250
3638
5600
7797
9403
10337
11447
12921
13726
14500
15786
16660
17849
18853
19520
20687
21686
22686
24184
CFM at Static Pressure
.375
.500
3933
5021
5901
7845
10139
11187
12143
13721
14796
16243
17425
18183
19454
20501
21521
23029
4774
6048
7010
8625
11067
12466
14159
15514
16387
17867
19086
20260
21932
.625
.750
1.000
5825
7162
8751
11458
13281
14326
15995
17346
18651
20531
6496
7839
9806
11443
13762
15411
16871
18920
6154
6921
8175
9446
11643
14966
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
40
Data
90” x 110”
41-1/2”
10”
Prop Diameter - 48 inches
Prop Type - Extruded
Aluminum Airfoil
Maximum MHP = 10
Maximum Frame = 254T
Maximum RPM - 822
Tip Speed (FPM) = 12.57 x RPM
HEE 48
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Outlet Area - 43.2 sq. ft.
Outlet Velocity (FPM) - (CFM/43.2)
Roof Opening Square - 55-1/2 inches
Matching Curb - RCG, RCA-58
Approx. Shipping Weight - 1110 lbs.
3”
60”
48 HEE
Catalog
Number
48HEE6B
HP
3/4
48HEE7B
1
48HEE8B
1-1/2
48HEE9B
2
48HEE10B
3
48HEE11B
5
48HEE12B
7-1/2
RPM
274
300
324
356
390
410
426
460
484
524
540
570
606
640
676
714
750
776
822
Tip
Speed
2443
3770
4072
4474
4901
5152
5353
5781
6082
6585
6786
7163
7615
8042
8495
8972
9425
9751
10330
Max
BHP
0.27
0.40
0.51
0.67
0.87
1.00
1.14
1.45
1.69
2.12
2.34
2.77
3.32
3.91
4.62
5.42
6.30
6.97
8.30
Sones*
8.5
9.8
11.0
12.8
14.8
16.1
17.2
19.4
21
24
25
27
29
32
35
38
41
44
48
.000
11922
13054
14098
15490
16970
17840
18536
20015
21060
22800
23496
24802
26368
27848
29414
31067
32634
33765
35767
.125
6515
8561
10173
12075
13908
14954
15780
17501
18691
20636
21403
22830
24521
26105
27768
29512
31157
32339
34422
.250
4071
6976
9388
11002
12234
14499
15959
18205
19060
20636
22498
24222
26016
27876
29614
30857
33035
CFM at Static Pressure
.375
.500
4075
6118
7503
10305
11974
15147
16244
18169
20314
22201
24116
26101
27953
29272
31570
5936
7920
11421
12486
14736
17556
19834
22065
24263
26227
27606
30011
.625
.750
1.000
7474
8760
11638
14110
16704
19520
22076
24321
25859
28433
7860
10985
13870
16297
19372
22044
23787
26667
7148
10504
14133
16750
18499
22168
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
41
54 HEE Data
Prop Diameter - 54 inches
Prop Type - Extruded
Aluminum Airfoil
Maximum MHP = 15
Maximum Frame = 256T
Maximum RPM - 776
Tip Speed (FPM) = 14.14 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Outlet Area - 54.3 sq. ft.
Outlet Velocity (FPM) - (CFM/54.3)
Roof Opening Square - 61-1/2 inches
Matching Curb - RCG, RCA-64
Approx. Shipping Weight - 1235 lbs.
111 X 109”
44-1/2”
14-3/4”
3”
66”
54 HEE
Catalog
Number
HP
54HEE7B
1
54HEE8B
1-1/2
54HEE9B
2
54HEE10B
3
54HEE11B
5
54HEE12B
7-1/2
54HEE13B
10
RPM
246
280
322
364
396
418
444
458
492
518
554
584
614
644
670
694
704
744
776
Tip
Speed
3478
3958
4552
5146
5598
5909
6277
6475
6955
7323
7832
8256
8680
9104
9472
9811
9953
10518
10970
Max
BHP
0.32
0.51
0.78
1.13
1.45
1.71
2.04
2.24
2.79
3.25
3.98
4.66
5.42
6.25
7.04
7.83
8.17
9.62
10.93
Sones*
8.9
11.0
13.7
16.5
18.9
21
23
24
27
29
32
35
38
40
43
46
47
51
55
.000
15422
17553
20186
22819
24825
26205
27834
28712
30844
32474
34730
36611
38492
40372
42002
43507
44134
46642
48648
.125
8134
11866
15375
18943
21448
23034
24862
25833
28168
29935
32358
34362
36354
38334
40044
41616
42270
44878
46958
.250
7894
13672
16782
18633
20789
21963
24861
27058
29883
32067
34189
36277
38071
39714
40395
43107
45260
CFM at Static Pressure
.375
.500
9865
12975
16516
18102
21150
23324
26318
28860
31422
33924
35962
37740
38464
41310
43546
7065
9884
11479
16267
19726
23210
25757
28246
30750
32952
35006
35859
39202
41702
.625
.750
1.000
6692
10578
13614
18720
22608
25480
28050
30216
32206
33033
36409
39145
9341
13235
17332
21473
25217
27683
29758
30604
33932
36590
9107
12494
15788
19370
22761
24118
29157
32172
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
42
Data
121 X 119”
44-1/2”
14-3/4”
Prop Diameter - 60 inches
Prop Type - Extruded
Aluminum Airfoil
Maximum MHP = 15
Maximum Frame = 256T
Maximum RPM - 636
Tip Speed (FPM) = 15.71 x RPM
HEE 60
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Outlet Area - 64.8 sq. ft.
Outlet Velocity (FPM) - (CFM/64.8)
Roof Opening Square - 67-1/2 inches
Matching Curb - RCG, RCA-70
Approx. Shipping Weight - 1550 lbs.
3”
72”
60 HEE
Catalog
Number
60HEE7B
HP
1
60HEE8B
1-1/2
60HEE9B
2
60HEE10B
3
60HEE11B
5
60HEE12B
7-1/2
60HEE13B
10
RPM
242
274
298
318
342
362
376
404
424
448
468
482
500
526
544
558
574
592
606
620
636
Tip
Speed
3801
4304
4681
4995
5372
5686
5906
6346
6660
7037
7351
7571
7854
8262
8545
8765
9016
9299
9519
9739
9990
Max
BHP
0.60
0.88
1.13
1.38
1.71
2.02
2.27
2.82
3.26
3.85
4.38
4.79
5.35
6.23
6.89
7.44
8.10
8.88
9.53
10.20
11.01
Sones*
10.6
13.0
14.7
16.3
18.3
19.9
21
24
26
28
30
31
33
36
38
40
41
43
45
47
49
.000
20703
23441
25494
27205
29258
30969
32167
34562
36273
38327
40038
41235
42775
44999
46539
47737
49106
50646
51843
53041
54410
.125
13210
17339
19814
21655
23812
25632
26952
29681
31674
34061
36024
37376
39098
41550
43225
44521
45998
47645
48919
50189
51637
.250
10350
15910
18654
21207
23100
26313
28266
30470
32268
33526
35160
37573
39290
40658
42240
44030
45432
46826
48409
CFM at Static Pressure
.375
.500
11977
17100
21183
23454
26612
29235
30872
32759
35245
36894
38157
39594
41211
42478
43758
45239
11233
15413
22280
24626
26188
28388
31905
34204
35810
37485
39247
40571
41856
43311
.625
.750
1.000
6494
11902
15601
20916
24785
27838
29879
31608
33756
36192
37967
39601
41320
7659
11332
14673
22011
26617
28446
30252
32267
33951
35784
37968
19739
24708
29351
31821
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
43
24 HES Data
Prop Diameter - 24 inches
Prop Type - Extruded
Aluminum Airfoil
Maximum MHP = 3
Maximum Frame = 182T
Maximum RPM - 1630
Tip Speed (FPM) = 6.28 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 14.9 sq. ft.
Intake Velocity (FPM) - (CFM/14.9)
Roof Opening Square - 31-1/2 inches
Matching Curb - RCG, RCA-34
Approx. Shipping Weight - 480 lbs.
59”
28-3/4”
10”
3”
36”
24 HES
Catalog
Number
HP
24HES3B
1/4
24HES4B
1/3
24HES5B
1/2
24HES6B
3/4
24HES7B
1
24HES8B
1-1/2
24HES9B
2
RPM
790
800
815
845
870
895
950
990
1035
1085
1135
1175
1215
1260
1295
1345
1385
1435
1485
1540
1590
1630
Tip
Speed
4964
5027
5121
5309
5466
5623
5969
6220
6503
6817
7131
7383
7634
7917
8137
8451
8702
9016
9331
9676
9990
10242
Max
BHP
0.26
0.27
0.29
0.32
0.35
0.38
0.45
0.52
0.59
0.68
0.78
0.87
0.96
1.07
1.16
1.30
1.42
1.58
1.75
1.95
2.14
2.32
Sones*
14.3
14.6
15.0
15.9
16.7
17.4
19.2
21
22
23
25
26
27
29
30
32
33
35
37
39
42
43
.000
4781
4842
4933
5114
5266
5417
5750
5992
6264
6567
6869
7112
7354
7626
7838
8140
8383
8685
8988
9321
9623
9865
.125
4191
4276
4391
4612
4789
4961
5329
5594
5886
6209
6531
6786
7039
7324
7545
7859
8110
8423
8735
9078
9388
9636
.250
2817
2897
3015
3260
3503
3803
4448
4798
5155
5618
6075
6381
6664
6977
7213
7546
7812
8138
8462
8817
9139
9395
CFM at Static Pressure
.375
.500
1349
1481
1671
1988
2206
2443
1310
3292
2034
3629
2422
3993
2839
4517
3671
5147
4126
5557
4442
5897
4794
6253
5306
6541
5752
7048
6304
7401
6662
7785
7064
8140
7463
8524
8006
8860
8468
9127
8783
.625
.750
1.000
1305
1945
2510
2952
3435
4130
4542
4816
5234
5646
6269
6861
7375
7785
8100
1438
2146
2614
2989
3391
3916
4671
5013
5407
5839
6459
7093
7552
1154
1768
2271
2893
3293
3728
4321
5263
5716
6030
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
44
Data
69”
30-1/2”
10”
Prop Diameter - 30 inches
Prop Type - Extruded
Aluminum Airfoil
Maximum MHP = 5
Maximum Frame = 184T
Maximum RPM - 1330
Tip Speed (FPM) = 7.85 x RPM
HES 30
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 20.5 sq. ft.
Intake Velocity (FPM) - (CFM/20.5)
Roof Opening Square - 37-1/2 inches
Matching Curb - RCG, RCA-40
Approx. Shipping Weight - 560 lbs.
3”
42”
30 HES
Catalog
Number
HP
30HES4B
1/3
30HES5B
1/2
30HES6B
3/4
30HES7B
1
30HES8B
1-1/2
30HES9B
2
30HES10B
3
RPM
575
600
620
670
705
780
810
850
870
890
965
990
1015
1065
1095
1120
1200
1245
1285
Tip
Speed
4516
4712
4869
5262
5537
6126
6362
6676
6833
6990
7579
7775
7972
8364
8600
8796
9425
9778
10092
Max
BHP
0.29
0.33
0.37
0.47
0.55
0.74
0.83
0.96
1.03
1.10
1.41
1.52
1.63
1.89
2.05
2.20
2.70
3.01
3.31
Sones*
13.2
14.2
15.0
17.0
18.6
22
24
26
27
28
32
33
35
37
39
40
45
48
51
.000
6487
6769
6995
7559
7954
8800
9139
9590
9816
10041
10888
11170
11452
12016
12354
12636
13539
14047
14498
.125
5002
5378
5714
6568
7097
8120
8507
9011
9258
9504
10413
10713
11011
11602
11956
12251
13185
13708
14173
.250
3099
3664
4038
4882
5436
6576
7026
7628
7959
8317
9561
9935
10294
10980
11378
11702
12717
13273
13763
CFM at Static Pressure
.375
.500
2834
3817
5306
5807
6447
6759
7067
8199
8574
8950
9738
10275
10710
11982
12634
13188
1664
3431
4292
5211
5587
5943
7184
7578
7966
8727
9178
9554
10757
11518
12225
.625
.750
1.000
1702
2341
3292
3784
4332
6105
6556
6987
7810
8286
8677
9897
10573
11173
2178
2626
4452
5197
5850
6833
7365
7791
9085
9785
10395
2744
3921
4650
5306
7329
8165
8857
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
45
36 HES Data
Prop Diameter - 36 inches
Prop Type - Extruded
Aluminum Airfoil
Maximum MHP = 7.5
Maximum Frame = 215T
Maximum RPM - 1165
Tip Speed (FPM) = 9.42 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 28 sq. ft.
Intake Velocity (FPM) - (CFM/28)
Roof Opening Square - 43-1/2 inches
Matching Curb - RCG, RCA-46
Approx. Shipping Weight - 780 lbs.
80”
33”
10”
3”
48”
36 HES
Catalog
Number
HP
36HES4B
1/3
36HES5B
1/2
36HES6B
3/4
36HES7B
1
36HES8B
1-1/2
36HES9B
2
36HES10B
3
36HES11B
5
RPM
430
485
530
555
585
625
665
695
720
750
795
820
845
870
905
945
975
1020
1065
1115
1165
Tip
Speed
4053
4571
4995
5231
5513
5890
6267
6550
6786
7169
7493
7728
7964
8200
8529
8906
9189
9613
10037
10509
10980
Max
BHP
0.28
0.38
0.48
0.59
0.71
0.87
1.01
1.17
1.32
1.50
1.76
1.94
2.14
2.35
2.61
2.99
3.30
3.75
4.30
4.87
5.56
Sones*
11.5
14.1
16.2
17.4
18.9
21
23
24
26
27
30
32
33
35
37
40
42
45
48
52
56
.000
8289
9349
10217
10699
11277
12048
12819
13397
13879
14458
15325
15807
16289
16771
17445
18217
18795
19662
20530
21494
22457
.125
5482
7629
8931
9510
10160
10995
11817
12434
12945
13564
14488
15001
15515
16027
16742
17558
18170
19085
19996
21007
22016
.250
6280
7062
8340
9993
11111
11868
12641
13671
14214
14739
15262
15984
16806
17423
18343
19272
20299
21324
CFM at Static Pressure
.375
.500
3281
4133
5958
7312
8078
8745
9662
11427
12460
13390
14192
15150
16107
16773
17739
18681
19712
20740
4449
5529
6799
7944
9137
9786
10494
11298
12648
14313
15435
16830
17980
19129
20214
.625
.750
1.000
3611
4331
5172
7083
8261
9071
9738
10631
11741
12714
14486
16338
18069
19470
3516
4913
5615
6500
7713
9292
10460
11224
12415
13818
15769
17832
4243
5323
6426
7474
9700
11366
12686
13986
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
46
Data HES
90”
38”
10”
Prop Diameter - 42 inches
Prop Type - Extruded
Aluminum Airfoil
Maximum MHP = 7.5
Maximum Frame = 215T
Maximum RPM - 885
Tip Speed (FPM) = 11.00 x RPM
42
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 35.5 sq. ft.
Intake Velocity (FPM) - (CFM/35.5)
Roof Opening Square - 49-1/2 inches
Matching Curb - RCG, RCA-52
Approx. Shipping Weight - 1020 lbs.
3”
54”
42 HES
Catalog
Number
HP
42HES5B
1/2
42HES6B
3/4
42HES7B
1
42HES8B
1-1/2
42HES9B
2
42HES10B
3
42HES11B
5
RPM
395
425
450
475
500
530
565
600
635
665
690
725
740
750
795
820
840
875
885
Tip
Speed
4343
4673
4948
5223
5498
5828
6212
6597
6982
7312
7587
7972
8137
8247
8741
9016
9236
9621
9731
Max
BHP
0.48
0.59
0.71
0.84
0.98
1.16
1.42
1.70
2.00
2.31
2.58
2.99
3.19
3.32
3.94
4.34
4.66
5.25
5.43
Sones*
13.4
15.1
16.7
18.3
19.8
22
24
26
28
30
32
34
36
36
40
42
44
47
48
.000
12921
13903
14720
15538
16356
17337
18482
19627
20772
21753
22571
23716
24207
24534
26006
26824
27478
28623
28950
.125
9924
11318
12473
13571
14582
15733
17025
18278
19518
20564
21431
22640
23156
23500
25035
25884
26563
27748
28086
.250
4694
7440
8717
9926
11177
12662
14334
15958
17576
18902
19938
21316
21894
22267
23929
24831
25545
26788
27142
CFM at Static Pressure
.375
.500
4337
5375
7560
9626
11339
13069
14814
16277
17463
19089
19782
20245
22307
23388
24213
25605
25993
5461
6955
10461
12260
13706
14950
16699
17439
17929
20083
21249
22174
23792
24256
.625
.750
1.000
6407
7977
11359
12723
14428
15151
15643
17894
19136
20117
21800
22273
7330
8421
12222
13103
13638
15843
17059
18054
19808
20306
9637
12808
14294
16207
16705
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
47
48 HES Data
90” x 110”
41-1/2”
10”
Prop Diameter - 48 inches
Prop Type - Extruded
Aluminum Airfoil
Maximum MHP = 10
Maximum Frame = 254T
Maximum RPM - 830
Tip Speed (FPM) = 12.57 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 43.2 sq. ft.
Intake Velocity (FPM) - (CFM/43.2)
Roof Opening Square - 55-1/2 inches
Matching Curb - RCG, RCA-58
Approx. Shipping Weight - 1110 lbs.
3”
60”
48 HES
Catalog
Number
HP
48HES6B
3/4
48HES7B
1
48HES8B
1-1/2
48HES9B
2
48HES10B
3
48HES11B
5
48HES12B
7-1/2
RPM
378
394
412
432
464
496
520
542
566
588
614
644
672
702
728
754
780
808
830
Tip
Speed
4750
4951
5177
5429
5831
6233
6535
6811
7113
7389
7716
8093
8445
8822
9148
9475
9802
10154
10430
Max
BHP
0.75
0.87
1.00
1.16
1.43
1.75
2.02
2.29
2.60
2.92
3.33
3.83
4.36
4.97
5.54
6.16
6.81
7.55
8.20
Sones*
16.0
17.1
18.5
20
22
25
27
28
30
32
34
37
39
42
45
48
51
54
57
.000
18223
18994
19862
20826
22369
23911
25068
26129
27286
28346
29600
31046
32396
33842
35095
36349
37602
38952
40013
.125
14600
15657
17089
18508
20355
22082
23352
24496
25733
26862
28189
29706
31116
32622
33923
35221
36515
37904
38993
.250
11040
12382
13826
16053
18172
19712
21129
22774
24605
26361
28106
29659
31258
32635
33995
35339
36780
37908
CFM at Static Pressure
.375
.500
6656
8320
12048
14533
16282
17846
19506
20982
22677
24599
26418
28584
30725
32407
33933
35497
36698
6765
9320
12487
14422
16280
17901
19770
21869
23766
25734
27403
29069
30777
32789
34670
.625
.750
1.000
7665
9361
11890
14596
16762
19033
21070
23199
24998
26750
28457
30259
31667
8081
9817
12137
15979
18314
20593
22493
24356
26180
28098
29570
8351
10809
13237
16845
19362
21464
23586
25203
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
48
Data HES
110” x 109”
44-1/2”
14-3/4”
Prop Diameter - 54 inches
Prop Type - Extruded
Aluminum Airfoil
Maximum MHP = 15
Maximum Frame = 256T
Maximum RPM - 742
Tip Speed (FPM) = 14.14 x RPM
54
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 54.3 sq. ft.
Intake Velocity (FPM) - (CFM/54.3)
Roof Opening Square - 61-1/2 inches
Matching Curb - RCG, RCA-64
Approx. Shipping Weight - 1235 lbs.
3”
66”
54 HES
Catalog
Number
HP
54HES7B
1
54HES8B
1-1/2
54HES9B
2
54HES10B
3
54HES11B
5
54HES12B
7-1/2
54HES13B
10
RPM
326
350
384
392
402
414
426
442
462
480
498
520
542
566
590
612
640
674
702
716
742
Tip
Speed
4609
4948
5429
5542
5683
5853
6022
6249
6531
6786
7040
7351
7662
8002
8341
8652
9048
9528
9924
10122
10490
Max
BHP
0.92
1.12
1.51
1.62
1.75
1.91
2.08
2.31
2.62
2.97
3.32
3.78
4.26
4.88
5.53
6.15
7.06
8.22
9.31
9.88
10.97
Sones*
15.6
17.5
21
21
22
23
24
26
28
29
31
33
35
38
40
43
46
50
54
55
59
.000
23236
24946
27370
27940
28653
29508
30363
31504
32929
34212
35495
37063
38631
40342
42052
43620
45616
48039
50035
51033
52886
.125
18724
21200
24607
25275
26105
27079
28027
29284
30835
32211
33580
35246
36899
38690
40475
42106
44175
46679
48732
49756
51656
.250
10309
13571
17378
18403
19791
21444
22940
24656
26570
28287
30364
32731
34711
36710
38653
40387
42581
45185
47317
48379
50345
CFM at Static Pressure
.375
.500
10493
11604
13011
14691
16289
18172
20318
22526
25031
27889
30263
32557
34862
37440
40371
43363
45689
46817
48871
7827
9728
11924
14715
17232
19567
22011
24447
27634
30912
33512
36318
39523
42654
44316
46888
.625
.750
1.000
8581
11399
13857
16941
19987
22950
25528
28072
31908
36323
39295
40648
43086
7017
11667
14695
18046
21393
24212
27290
31215
35082
37003
40225
11868
15085
18930
23705
27390
29036
31827
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
49
60 HES Data
Prop Diameter - 60 inches
Prop Type - Extruded
Aluminum Airfoil
Maximum MHP = 15
Maximum Frame = 256T
Maximum RPM - 642
Tip Speed (FPM) = 15.71 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 64.8 sq. ft.
Intake Velocity (FPM) - (CFM/64.8)
Roof Opening Square - 67-1/2 inches
Matching Curb - RCG, RCA-70
Approx. Shipping Weight - 1550 lbs.
121” x 119”
44-1/2”
14-3/4”
3”
72”
60 HES
Catalog
Number
HP
60HES7B
1
60HES8B
1-1/2
60HES9B
2
60HES10B
3
60HES11B
5
60HES12B
7-1/2
60HES13B
10
RPM
280
294
322
344
350
364
378
384
412
430
458
486
508
530
538
552
566
580
594
606
616
642
Tip
Speed
4398
4618
5058
5404
5498
5718
5938
6032
6472
6754
7194
7634
7980
8325
8451
8671
8891
9111
9331
9519
9676
10085
Max
BHP
0.92
1.06
1.40
1.71
1.80
2.02
2.26
2.37
2.94
3.34
4.03
4.83
5.50
6.26
6.55
7.07
7.61
8.18
8.81
9.35
9.81
11.09
Sones*
15.0
16.1
18.7
21
21
23
24
25
28
30
33
36
39
41
42
44
46
48
50
52
53
57
.000
25705
26991
29561
31581
32132
33417
34702
35253
37824
39476
42047
44617
46637
48657
49391
50677
51962
53247
54532
55634
56552
58939
.125
18817
20475
23886
26476
27156
28711
30231
30870
33811
35667
38503
41303
43479
45642
46426
47790
49151
50507
51861
53018
53981
56478
.250
16652
20198
21007
22779
24479
25194
28502
30673
34097
37387
39858
42258
43119
44606
46084
47540
48988
50223
51245
53876
CFM at Static Pressure
.375
.500
10923
15217
17802
23403
25901
29385
32713
35317
37974
38958
40675
42372
44031
45649
47012
48129
50984
11480
14793
24058
28498
31374
34069
35028
36689
38340
39995
41669
43122
44343
47529
.625
.750
1.000
12515
18645
26091
29925
31103
33027
34833
36568
38264
39698
40883
43954
19348
23217
27602
30397
32691
34735
36356
37643
40866
20274
24193
32881
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
50
Data HEF
69”
30-1/2”
10”
Prop Diameter - 24 inches
Prop Type - Extruded
Aluminum Airfoil
Maximum MHP = 3
Maximum Frame = 182T
Maximum RPM - 1635
Tip Speed (FPM) = 6.28 x RPM
24
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 23.5 sq. ft.
Intake Velocity (FPM) - (CFM/23.5)
Roof Opening Square - 31-1/2 inches
Matching Curb - RCG, RCA-34
Approx. Shipping Weight - 525 lbs.
3”
36”
24 HEF
Catalog
Number
HP
24HEF3B
1/4
24HEF4B
1/3
24HEF5B
1/2
24HEF6B
3/4
24HEF7B
1
24HEF8B
1-1/2
24HEF9B
2
RPM
780
820
845
870
890
950
995
1035
1070
1105
1140
1175
1215
1260
1295
1340
1385
1430
1485
1530
1580
1635
Tip
Speed
4901
5152
5309
5466
5592
5969
6252
6503
6723
6943
7163
7383
7634
7917
8137
8419
8702
8985
9331
9613
9927
10273
Max
BHP
0.25
0.29
0.32
0.35
0.38
0.45
0.52
0.59
0.65
0.72
0.79
0.86
0.96
1.06
1.16
1.28
1.41
1.56
1.74
1.90
2.09
2.33
Sones*
12.4
13.5
14.1
14.8
15.4
17.2
18.5
19.5
21
22
23
23
25
26
27
28
30
31
33
34
36
38
.000
4579
4814
4960
5107
5225
5577
5841
6076
6281
6487
6692
6898
7133
7397
7602
7866
8131
8395
8718
8982
9275
9598
.125
3878
4154
4323
4489
4621
5011
5301
5556
5778
5999
6220
6439
6689
6968
7185
7463
7740
8017
8353
8628
8933
9267
.250
2738
3118
3334
3545
3713
4222
4631
4977
5246
5498
5741
5979
6247
6544
6772
7065
7354
7643
7993
8278
8593
8939
CFM at Static Pressure
.375
.500
1329
1820
2017
2190
1003
2330
1348
3293
2128
3736
2463
4084
2743
4379
3197
4672
3894
4968
4234
5273
4543
5639
4884
6033
5262
6310
5555
6640
5940
6955
6364
7262
6755
7630
7206
7928
7542
8255
7897
8612
8275
.625
.750
1.000
2446
2703
2944
3219
4105
4597
4917
5305
5684
6061
6527
6926
7384
7858
2992
3305
3616
4616
5081
5485
5956
6334
6753
7221
3331
3640
4048
5087
5683
6192
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
51
30 HEF Data
Prop Diameter - 30 inches
Prop Type - Extruded
Aluminum Airfoil
Maximum MHP = 5
Maximum Frame = 184T
Maximum RPM -1330
Tip Speed (FPM) = 7.85 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 31.6 sq. ft.
Intake Velocity (FPM) - (CFM/31.6)
Roof Opening Square - 37-1/2 inches
Matching Curb - RCG, RCA-40
Approx. Shipping Weight - 610 lbs.
80”
33”
10”
3”
42”
30 HEF
Catalog
Number
HP
30HEF4B
1/3
30HEF5B
1/2
30HEF6B
3/4
30HEF7B
1
30HEF8B
1-1/2
30HEF9B
2
30HEF10B
3
RPM
600
625
645
680
715
745
800
850
895
935
985
1035
1075
1105
1140
1180
1225
1275
1330
Tip
Speed
4712
4909
5066
5341
5616
5851
6283
6676
7029
7343
7736
8129
8443
8679
8954
9268
9621
10014
10446
Max
BHP
0.30
0.34
0.38
0.44
0.51
0.58
0.72
0.86
1.00
1.15
1.34
1.56
1.74
1.89
2.08
2.30
2.57
2.90
3.30
Sones*
12.5
13.4
14.0
15.1
16.4
17.5
19.5
22
23
25
27
29
31
31
33
35
38
40
43
.000
6691
6970
7193
7583
7974
8308
8922
9479
9981
10427
10985
11543
11989
12323
12714
13160
13661
14219
14832
.125
5496
5870
6142
6600
7042
7415
8090
8696
9236
9714
10307
10897
11367
11718
12127
12592
13115
13694
14329
.250
3371
3954
4381
4987
5528
5988
6896
7796
8455
8988
9630
10257
10751
11120
11546
12031
12573
13173
13829
CFM at Static Pressure
.375
.500
2506
3397
4378
5555
6376
7066
7686
8541
9453
10058
10475
10941
11459
12029
12654
13332
2145
3161
4805
5840
6613
7417
8182
8801
9289
9911
10655
11380
12082
12811
.625
.750
1.000
2752
3545
4932
6180
7212
7882
8350
8886
9499
10209
11089
12099
2017
3085
3974
5727
6680
7342
8011
8673
9371
10133
10993
3478
3998
4645
6148
7345
8457
9484
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
52
Data
90”
35”
9-3/4”
Prop Diameter - 36 inches
Prop Type - Extruded
Aluminum Airfoil
Maximum MHP = 7.5
Maximum Frame = 215T
Maximum RPM - 1160
Tip Speed (FPM) = 9.42 x RPM
HEF 36
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 39.6 sq. ft.
Intake Velocity (FPM) - (CFM/39.6)
Roof Opening Square - 43-1/2 inches
Matching Curb - RCG, RCA-46
Approx. Shipping Weight - 840 lbs.
3”
48”
36 HEF
Catalog
Number
HP
36HEF4B
1/3
36HEF5B
1/2
36HEF6B
3/4
36HEF7B
1
36HEF8B
1-1/2
36HEF9B
2
36HEF10B
3
36HEF11B
5
RPM
405
440
475
515
550
585
625
655
690
725
765
805
835
865
905
940
975
1010
1050
1085
1120
1160
Tip
Speed
3817
4147
4477
4854
5184
5513
5890
6173
6503
6833
7210
7587
7870
8152
8529
8859
9189
9519
9896
10226
10556
10933
Max
BHP
0.23
0.30
0.38
0.48
0.58
0.71
0.86
1.00
1.16
1.35
1.58
1.85
2.06
2.29
2.63
2.94
3.28
3.65
4.10
4.52
4.97
5.52
Sones*
9.3
10.7
12.3
13.9
15.3
16.9
18.7
20
22
23
25
27
29
31
32
35
38
40
42
44
47
49
.000
7543
8195
8847
9592
10244
10895
11640
12199
12851
13503
14248
14993
15552
16110
16855
17507
18159
18811
19556
20208
20860
21604
.125
4779
5722
6611
7566
8363
9143
10015
10661
11407
12145
12979
13806
14422
15034
15846
16552
17255
17955
18752
19447
20140
20929
.250
2233
3273
4974
6112
7097
8164
8932
9794
10622
11539
12435
13098
13754
14620
15370
16115
16854
17692
18420
19145
19968
CFM at Static Pressure
.375
.500
3226
4094
5858
6924
7955
8924
9987
11010
11751
12471
13404
14201
14987
15762
16640
17400
18155
19011
3300
4260
5212
6899
8263
9418
10246
11050
12091
12974
13831
14664
15592
16389
17175
18063
.625
.750
1.000
3205
4594
5581
7484
8598
9527
10669
11630
12563
13471
14481
15340
16178
17112
4019
5278
6009
7370
9092
10211
11227
12203
13284
14205
15104
16106
3590
5491
6322
7336
9080
10669
11779
12799
13919
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
53
42 HEF Data
Prop Diameter - 42 inches
Prop Type - Extruded
Aluminum Airfoil
Maximum MHP = 7.5
Maximum Frame = 215T
Maximum RPM - 880
Tip Speed (FPM) = 11.00 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 47.8 sq. ft.
Intake Velocity (FPM) - (CFM/47.8)
Roof Opening Square - 49-1/2 inches
Matching Curb - RCG, RCA-52
Approx. Shipping Weight - 1100 lbs.
90” x 110”
41-1/2”
13-1/2”
3”
54”
42 HEF
Catalog
Number
HP
42HEF5B
1/2
42HEF6B
3/4
42HEF7B
1
42HEF8B
1-1/2
42HEF9B
2
42HEF10B
3
42HEF11B
5
RPM
390
420
450
480
500
520
560
600
630
660
700
720
745
775
790
810
820
845
880
Tip
Speed
4288
4618
4948
5278
5498
5718
6158
6597
6927
7257
7697
7917
8192
8522
8686
8906
9016
9291
9676
Max
BHP
0.47
0.59
0.72
0.88
1.00
1.13
1.40
1.73
2.00
2.30
2.74
2.99
3.31
3.72
3.95
4.26
4.42
4.83
5.46
Sones*
11.6
13.2
14.8
16.6
17.7
18.8
21
23
25
27
29
30
32
34
35
37
38
40
42
.000
11973
12894
13815
14736
15350
15964
17192
18420
19341
20262
21490
22104
22871
23792
24253
24867
25174
25941
27015
.125
8988
10122
11225
12473
13473
14311
15784
17149
18157
19144
20451
21102
21909
22871
23351
23990
24310
25106
26219
.250
4367
6352
8145
9513
10468
11385
13043
14535
15634
16792
18728
19623
20621
21711
22252
22943
23284
24133
25316
CFM at Static Pressure
.375
.500
4079
5454
6534
8284
10366
12232
13637
14939
16513
17259
18173
19276
19837
20632
21071
22307
23960
4730
6568
9530
11235
12570
14466
15404
16526
17779
18369
19132
19507
20427
21706
.625
.750
1.000
6169
7540
9649
12364
13252
14382
15810
16524
17454
17903
18991
20410
6879
8793
10285
12412
13913
14573
15471
15939
17130
18781
5675
7167
8511
9197
10254
10922
13167
15389
PPerformance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
54
Data
111” x 109”
44-1/2”
14-3/4”
Prop Diameter - 48 inches
Prop Type - Extruded
Aluminum Airfoil
Maximum MHP = 10
Maximum Frame = 254T
Maximum RPM - 816
Tip Speed (FPM) = 12.57 x RPM
HEF 48
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 59.3 sq. ft.
Intake Velocity (FPM) - (CFM/59.3)
Roof Opening Square - 55-1/2 inches
Matching Curb - RCG, RCA-58
Approx. Shipping Weight - 1200 lbs.
3”
60”
48 HEF
Catalog
Number
HP
48HEF6B
3/4
48HEF7B
1
48HEF8B
1-1/2
48HEF9B
2
48HEF10B
3
48HEF11B
5
48HEF12B
7-1/2
RPM
370
390
410
428
460
488
516
538
560
582
606
634
664
692
718
744
770
794
816
Tip
Speed
4650
4901
5152
5378
5781
6132
6484
6761
7037
7314
7615
7967
8344
8696
9023
9349
9676
9978
10254
Max
BHP
0.75
0.88
1.02
1.17
1.46
1.74
2.05
2.33
2.63
2.95
3.32
3.81
4.38
4.95
5.54
6.16
6.83
7.49
8.13
Sones*
13.7
14.9
16.3
17.5
19.7
22
24
25
27
28
30
32
34
37
39
41
44
46
48
.000
16828
17738
18647
19466
20922
22195
23469
24469
25470
26470
27562
28835
30200
31473
32656
33838
35021
36112
37133
.125
13031
14109
15207
16299
18597
20159
21612
22720
23816
24891
26058
27413
28852
30186
31420
32651
33878
35009
36043
.250
8368
9909
11425
12718
14795
16465
18035
19225
20413
21629
23101
25248
27096
28609
29970
31284
32590
33781
34856
CFM at Static Pressure
.375
.500
4214
5806
7102
10814
12917
15004
16504
17911
19248
20642
22198
23820
25334
26781
28422
30476
32048
33344
5749
7707
11138
13010
14648
16321
18035
19884
21746
23392
24857
26279
27682
28979
30189
.625
.750
1.000
6559
8080
9934
12960
14880
16980
19218
21138
22814
24410
25941
27306
28522
8357
10107
13854
16312
18410
20372
22212
23938
25456
26799
6517
9109
11040
14114
17077
19078
20872
22549
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
55
54 HEF Data
Prop Diameter - 54 inches
Prop Type - Extruded
Aluminum Airfoil
Maximum MHP = 15
Maximum Frame = 256T
Maximum RPM - 735
Tip Speed (FPM) = 14.14 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 70.3 sq. ft.
Intake Velocity (FPM) - (CFM/70.3)
Roof Opening Square - 61-1/2 inches
Matching Curb - RCG, RCA-64
Approx. Shipping Weight - 1345 lbs.
121” x 119”
44-1/2”
14-3/4”
3”
66”
54 HEF
Catalog
Number
HP
54HEF7B
1
54HEF8B
1-1/2
54HEF9B
2
54HEF10B
3
54HEF11B
5
54HEF12B
7-1/2
54HEF13B
10
RPM
315
350
380
390
400
420
430
440
460
475
495
520
545
565
590
615
640
670
700
720
735
Tip
Speed
4453
4948
5372
5513
5655
5938
6079
6220
6503
6715
6998
7351
7705
7987
8341
8694
9048
9472
9896
10179
10391
Max
BHP
0.84
1.15
1.48
1.60
1.72
1.99
2.14
2.29
2.62
2.88
3.26
3.78
4.35
4.85
5.52
6.25
7.05
8.09
9.22
10.04
10.68
Sones*
13.3
15.6
17.8
18.6
19.4
21
22
23
24
26
27
30
32
34
36
39
41
44
47
49
51
.000
20044
22271
24180
24816
25452
26725
27361
27997
29270
30225
31497
33088
34679
35951
37542
39133
40724
42633
44541
45814
46768
.125
15182
17973
20241
20997
21748
23234
23969
24698
26140
27210
28620
30367
32093
33465
35170
36861
38545
40557
42559
43888
44883
.250
11135
14747
15840
16938
19053
20046
20986
22702
23892
25420
27308
29200
30705
32564
34401
36210
38356
40473
41875
42919
CFM at Static Pressure
.375
.500
8248
9264
10297
12554
13810
15097
17469
19111
21298
23895
26243
27937
29897
31794
33683
35953
38205
39691
40797
8553
9649
11691
13325
15750
18905
21685
23879
26536
28999
31229
33654
35946
37457
38590
.625
.750
1.000
8791
11101
13676
16548
19101
22124
24866
27599
30717
33562
35286
36512
9573
12440
14489
17176
20417
23519
26835
30117
32231
33754
12880
15446
18646
22269
24843
26689
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
56
Data HEF
119” x 146”
44-1/2”
14-3/4”
Prop Diameter - 60 inches
Prop Type - Extruded
Aluminum Airfoil
Maximum MHP = 15
Maximum Frame = 256T
Maximum RPM - 634
Tip Speed (FPM) = 15.71 x RPM
60
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake Area - 81.0 sq. ft.
Intake Velocity (FPM) - (CFM/81.0)
Roof Opening Square - 67-1/2 inches
Matching Curb - RCG, RCA-70
Approx. Shipping Weight - 1700 lbs.
3”
72”
60 HEF
Catalog
Number
HP
60HEF7B
1
60HEF8B
1-1/2
60HEF9B
2
60HEF10B
60HEF11B
3
5
60HEF12B
7-1/2
60HEF13B
10
RPM
270
288
296
326
346
352
364
378
396
412
430
454
482
494
508
520
532
546
560
572
580
602
624
634
Tip
Speed
4241
4524
4650
5121
5435
5529
5718
5938
6220
6472
6754
7131
7571
7760
7980
8168
8357
8577
8796
8985
9111
9456
9802
9959
Max
BHP
0.84
1.02
1.11
1.47
1.75
1.85
2.06
2.31
2.65
2.98
3.39
3.99
4.78
5.14
5.59
6.00
6.43
6.95
7.50
7.98
8.32
9.31
10.37
10.87
Sones*
12.6
14.0
14.6
17.0
18.7
19.2
20
21
23
25
26
29
32
33
35
36
37
39
40
42
43
45
48
50
.000
22980
24512
25193
27746
29449
29959
30981
32172
33704
35066
36598
38641
41024
42045
43237
44258
45280
46471
47663
48684
49365
51237
53110
53961
.125
16396
18500
19374
22440
24445
25061
26350
27985
30038
31697
33463
35752
38355
39462
40736
41824
42909
44172
45431
46508
47223
49180
51131
52016
.250
14623
18482
19319
20919
22709
24877
26684
28598
31033
33832
35042
36507
37850
39271
40915
42477
43725
44553
46729
48865
49807
CFM at Static Pressure
.375
.500
12141
16703
20809
23508
26681
30120
31506
33056
34329
35575
37000
38404
39603
40400
42613
44912
46036
9498
11305
13266
17464
25050
26795
28691
30263
31793
33518
35178
36556
37443
39804
42068
43080
.625
.750
1.000
11916
14968
16438
19784
24422
26883
29066
31011
32611
33658
36445
39087
40245
14215
15516
16868
18704
23609
27317
28969
32398
35381
36694
20676
22198
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. The AMCA certified ratings seal applies to air performance ratings only. *Sone values are for
maximum cataloged CFM at specified RPM.
57
24 HER Data
Prop Diameter - 24 inches
Prop Type - Reversible Extruded
Aluminum Airfoil
Maximum MHP = 3
Maximum Frame = 182T
Maximum RPM - 1635
Tip Speed (FPM) = 6.28 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake/Outlet Area - 14.9 sq. ft.
Intake/Outlet Velocity (FPM) - (CFM/14.9)
Roof Opening Square - 31-1/2 inches
Matching Curb - RCG, RCA-34
Approx. Shipping Weight - 480 lbs.
59”
28-3/4”
10”
3”
36”
24 HER
Catalog
Number
24HER3B
HP
1/4
24HER4B
1/3
24HER5B
1/2
24HER6B
3/4
24HER7B
1
24HER8B
1-1/2
24HER9B
2
RPM
755
790
815
825
845
880
940
975
1000
1005
1035
1070
1140
1160
1185
1220
1290
1300
1340
1415
1440
1495
1535
1590
1635
Tip
Speed
4741
4961
5118
5181
5307
5526
5903
6123
6280
6311
6500
6720
7159
7285
7442
7662
8101
8164
8415
8886
9043
9389
9640
9985
10268
Max
BHP
0.18
0.20
0.22
0.28
0.30
0.33
0.37
0.40
0.43
0.51
0.55
0.60
0.67
0.79
0.83
0.90
1.00
1.11
1.20
1.35
1.50
1.65
1.75
1.85
1.95
Sones*
14.0
15.0
15.8
16.1
16.8
18.0
20
21
22
22
23
25
27
28
29
30
33
33
35
38
39
42
44
46
49
.000
3801
3978
4104
4154
4255
4431
47.33
4909
5035
5060
5211
5388
5740
5841
5967
6143
6495
6546
6747
7125
7251
7527
7729
8006
8232
.125
2738
2946
3097
3165
3299
3549
3990
4235
4397
4429
4618
4831
5237
5349
5489
5684
6067
6121
6338
6741
6875
7166
7378
7668
7905
.250
2267
2378
2608
3119
3343
3489
3517
3687
3884
4304
4430
4599
4839
5355
5430
5718
6223
6382
6725
6960
7280
7534
CFM at Static Pressure
.375
.500
2746
2913
3135
3737
3883
4040
4246
4641
4698
4930
5388
5556
5933
6225
6634
6960
3168
3306
3517
4093
4181
4487
4938
5080
5389
5618
5953
6229
.625
.750
3559
3782
4320
4554
4996
5247
5567
5821
3987
4312
4599
5102
5453
1.000
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. *Sone values are for maximum cataloged CFM at specified RPM.
58
Data
69”
30-1/2”
10”
Prop Diameter - 30 inches
Prop Type - Reversible Extruded
Aluminum Airfoil
Maximum MHP = 5
Maximum Frame = 184T
Maximum RPM - 1325
Tip Speed (FPM) = 7.85 x RPM
HER 30
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake/Outlet Area - 20.5 sq. ft.
Intake/Outlet Velocity (FPM) - (CFM/20.5)
Roof Opening Square - 37-1/2 inches
Matching Curb - RCG, RCA-40
Approx. Shipping Weight - 560 lbs.
3”
42”
30 HER
Catalog
Number
HP
30HER4B
1/3
30HER5B
1/2
30HER6B
3/4
30HER7B
1
30HER8B
1-1/2
30HER9B
2
30HER10B
3
RPM
600
625
650
660
670
700
740
770
810
820
850
895
935
965
1015
1045
1065
1110
1145
1170
1230
1310
1325
Tip
Speed
4710
4906
5103
5181
5260
5495
5809
6045
6359
6437
6673
7026
7340
7575
7968
8203
8360
8714
8988
9185
9656
10284
10401
Max
BHP
0.27
0.30
0.33
0.35
0.45
0.50
0.55
0.60
0.68
0.83
0.91
1.00
1.08
1.34
1.50
1.57
1.81
2.00
2.12
2.40
2.70
3.00
3.08
Sones*
15.1
16.0
17.0
17.4
17.8
19.0
21
22
24
24
26
28
30
32
34
36
37
40
42
44
47
52
53
.000
5828
6071
6314
6411
6508
6800
7188
7480
7868
7966
8257
8694
9083
9374
9860
10151
10345
10783
11123
11365
11948
12725
12871
.125
4170
4451
4743
4867
4997
5399
5970
6383
6895
7017
7378
7885
8323
8646
9179
9493
9702
10171
10533
10789
11403
12216
12368
.250
3588
3936
4604
5024
5478
5587
5913
6425
6904
7292
7987
8421
8702
9311
9744
10049
10750
11638
11800
CFM at Static Pressure
.375
.500
4388
4732
5442
6054
6409
6959
7285
7505
8031
8454
8778
9599
10735
10939
5263
5951
6485
6790
7352
7742
8014
8669
9603
9799
.625
.750
5733
6270
6832
7278
8092
8980
9143
6317
7075
8396
8594
1.000
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. *Sone values are for maximum cataloged CFM at specified RPM.
59
36 HER Data
Prop Diameter - 36 inches
Prop Type - Reversible Extruded
Aluminum Airfoil
Maximum MHP = 7.5
Maximum Frame = 215T
Maximum RPM -1145
Tip Speed (FPM) = 9.42 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake/Outlet Area - 28 sq. ft.
Intake/Outlet Velocity (FPM) - (CFM/28)
Roof Opening Square - 43-1/2 inches
Matching Curb - RCG, RCA-46
Approx. Shipping Weight - 780 lbs.
80”
33”
10”
3”
48”
36 HER
Catalog
Number
HP
36HER4B
1/3
36HER5B
1/2
36HER6B
3/4
36HER7B
1
36HER8B
1-1/2
36HER9B
2
36HER10B
3
36HER11B
5
RPM
425
450
470
495
510
530
540
545
570
595
630
650
660
665
690
720
765
785
820
855
865
905
935
960
1050
1080
1105
1145
Tip
Speed
4004
4239
4427
4663
4804
4993
5087
5134
5369
5605
5935
6123
6217
6264
6500
6782
7206
7395
7724
8054
8148
8525
8808
9043
9891
10174
10409
10786
Max
BHP
0.27
0.30
0.33
0.37
0.40
0.45
0.47
0.61
0.68
0.75
0.82
0.88
0.91
1.11
1.21
1.34
1.49
1.79
2.00
2.17
2.42
2.71
2.92
3.28
4.01
4.19
5.01
5.48
Sones*
12.7
13.9
14.8
16.0
16.8
17.8
18.3
18.5
19.7
21
23
24
24
25
26
28
30
32
34
37
37
40
43
45
53
55
58
61
.000
7076
7492
7825
8241
8491
8824
8991
9074
9490
9906
10489
10822
10988
11072
11488
11987
12737
13070
13652
14235
14401
15067
15567
15983
17482
17981
18397
19063
.125
4291
4983
5385
5854
6135
6531
6731
6831
7382
7976
8830
9295
9521
9626
10149
10755
11618
11989
12634
13269
13448
14164
14699
15141
16718
17240
17675
18369
.250
4864
5327
5892
6895
7330
7527
7622
8092
8653
9546
9972
10763
11611
11859
12815
13498
14023
15823
16395
16859
17597
CFM at Static Pressure
.375
.500
5909
6373
6996
8285
8749
9441
10095
10281
11051
11653
12181
14291
15030
15616
16529
7145
7823
8730
9047
10072
10676
11149
12862
13462
13987
14873
.625
.750
1.000
7754
8500
9171
9890
12024
12590
13055
13805
8724
10782
11670
12264
13072
10009
10757
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. *Sone values are for maximum cataloged CFM at specified RPM.
60
Data HER
90”
38”
10”
Prop Diameter - 42 inches
Prop Type - Reversible Extruded
Aluminum Airfoil
Maximum MHP = 7.5
Maximum Frame = 215T
Maximum RPM - 920
Tip Speed (FPM) = 11.00 x RPM
42
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake/Outlet Area - 35.5 sq. ft.
Intake/Outlet Velocity (FPM) - (CFM/35.5)
Roof Opening Square - 49-1/2 inches
Matching Curb - RCG, RCA-52
Approx. Shipping Weight - 1020 lbs.
3”
54”
42 HER
Catalog
Number
HP
42HER5B
1/2
42HER6B
3/4
42HER7B
1
42HER8B
1-1/2
42HER9B
2
42HER10B
3
42HER11B
5
RPM
375
390
410
430
445
460
470
480
500
520
540
560
570
585
600
630
655
685
720
740
760
810
845
885
920
Tip
Speed
4125
4290
4510
4730
4895
5060
5170
5280
5500
5720
5940
6160
6270
6435
6600
6930
7205
7535
7920
8140
8360
8910
9295
9735
10120
Max
BHP
0.37
0.41
0.45
0.50
0.54
0.59
0.80
0.83
0.91
1.00
1.09
1.19
1.23
1.52
1.60
1.79
1.96
2.40
2.70
3.16
3.31
4.14
4.49
4.99
5.47
Sones*
14.0
14.9
16.1
17.3
18.2
19.1
19.7
20
21
23
24
25
26
27
28
30
32
34
37
38
40
45
48
52
56
.000
10154
10560
11102
11644
12050
12456
12727
12997
13539
14081
14622
15164
15434
15841
16247
17059
17736
18548
19496
20038
20579
21933
22881
23964
24912
.125
6556
7038
7654
8255
8713
9196
9514
9862
10568
11309
12063
12800
13157
13673
14185
15151
15937
16853
17908
18499
19088
20551
21561
22709
23708
.250
7313
7658
8296
8936
9585
10219
10526
10980
11430
12343
13147
14161
15421
16168
16923
18741
19940
21237
22345
CFM at Static Pressure
.375
.500
9283
9769
10723
11534
12489
13553
14153
14759
16350
17552
19004
20320
11032
12142
12788
13437
15005
16058
17269
18391
.625
.750
11450
12143
13735
14871
16144
17211
12520
13704
14972
16107
1.000
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. *Sone values are for maximum cataloged CFM at specified RPM.
61
48 HER Data
90” x 110”
41-1/2”
10”
Prop Diameter - 48 inches
Prop Type - Reversible Extruded
Aluminum Airfoil
Maximum MHP = 10
Maximum Frame = 254T
Maximum RPM - 818
Tip Speed (FPM) = 12.57 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake/Outlet Area - 43.2 sq. ft.
Intake/Outlet Velocity (FPM) - (CFM/43.2)
Roof Opening Square - 55-1/2 inches
Matching Curb - RCG, RCA-58
Approx. Shipping Weight - 1110 lbs.
3”
60”
48 HER
Catalog
Number
HP
48HER7B
1
48HER8B
1-1/2
48HER9B
2
48HER10B
3
48HER11B
48HER12B
5
7-1/2
RPM
408
424
440
462
484
498
500
516
538
558
574
588
614
644
680
704
718
750
788
814
818
Tip
Speed
5129
5330
5531
5807
6084
6260
6285
6486
6763
7014
7215
7391
7718
8095
8548
8849
9025
9428
9905
10232
10282
Max
BHP
1.04
1.11
1.20
1.35
1.50
1.60
1.90
2.00
2.20
2.40
2.56
3.01
3.30
4.09
4.51
4.89
5.50
6.02
6.76
7.29
8.30
Sones*
20
22
23
24
26
27
27
29
30
32
34
35
37
40
43
46
47
51
56
59
60
.000
16436
17081
17726
18612
19498
20062
20143
20787
21673
22479
23124
23688
24735
25944
27394
28361
28925
30214
31745
32792
32953
.125
12221
13030
13879
15099
16319
17076
17178
17996
19083
20033
20778
21415
22590
23921
25497
26541
27146
28517
30136
31239
31409
.250
9310
10147
10900
11955
13008
13654
13745
14464
15448
16376
17140
17828
19172
20825
22833
24134
24852
26469
28277
29487
29669
CFM at Static Pressure
.375
.500
11422
12267
13309
14263
15036
15706
16908
18252
19893
21040
21723
23371
25463
26926
27149
13778
15029
16454
18185
19297
19929
21359
23105
24346
24536
.625
.750
1.000
14650
16498
17629
18299
19843
21616
22786
22964
16760
18312
20117
21373
21565
18747
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. *Sone values are for maximum cataloged CFM at specified RPM.
62
Data HER
110” x 109”
44-1/2”
14-3/4”
Prop Diameter - 54 inches
Prop Type - Reversible Extruded
Aluminum Airfoil
Maximum MHP = 15
Maximum Frame = 256T
Maximum RPM - 748
Tip Speed (FPM) = 14.14 x RPM
54
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake/Outlet Area - 54.3 sq. ft.
Intake/Outlet Velocity (FPM) - (CFM/54.3)
Roof Opening Square - 61-1/2 inches
Matching Curb - RCG, RCA-64
Approx. Shipping Weight - 1235 lbs.
3”
66”
54 HER
Catalog
Number
HP
54HER8B
1-1/2
54HER9B
2
54HER10B
3
54HER11B
5
54HER12B
7-1/2
54HER13B
10
RPM
366
372
388
404
420
440
446
450
472
494
514
536
564
578
596
618
634
664
690
718
732
748
Tip
Speed
5175
5260
5486
5713
5939
6222
6306
6363
6674
6985
7268
7579
7975
8173
8427
8739
8965
9389
9757
10153
10350
10577
Max
BHP
1.32
1.36
1.49
1.64
1.79
1.99
2.05
2.44
2.69
3.00
3.28
3.99
4.49
5.21
5.51
5.99
6.87
7.52
8.23
9.03
10.57
10.98
Sones*
22
22
24
25
26
28
29
29
31
33
36
38
41
43
45
47
49
53
56
60
63
65
.000
20940
21283
22198
23114
24029
25173
25516
25745
27004
28263
29407
30666
32267
33068
34098
35357
36272
37989
39476
41078
41879
42794
.125
15646
16086
17270
18519
19796
21350
21793
22084
23663
25150
26470
27888
29667
30541
31661
33022
34008
35834
37409
39099
39941
40902
.250
12018
12462
13547
14628
15725
17058
17446
17702
19099
20530
21885
23473
25614
26724
28155
29866
31058
33224
34988
36858
37764
38795
CFM at Static Pressure
.375
.500
14852
16378
17861
19232
20705
22498
23386
24541
26026
27105
29297
31312
33536
34643
35890
18308
20185
21144
22376
23847
24881
26787
28453
30350
31293
32465
.625
.750
1.000
18949
20249
21721
22801
24858
26600
28403
29291
30306
20821
22928
24670
26589
27544
28619
24036
25204
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. *Sone values are for maximum cataloged CFM at specified RPM.
63
60 HER Data
Prop Diameter - 60 inches
Prop Type - Reversible Extruded
Aluminum Airfoil
Maximum MHP = 15
Maximum Frame = 256T
Maximum RPM - 642
Tip Speed (FPM) = 15.71 x RPM
Base Material - 14 gauge Lorenized® steel
Hood Material - 18 gauge galvanized steel
Intake/Outlet Area - 64.8 sq. ft.
Intake/Outlet Velocity (FPM) - (CFM/64.8)
Roof Opening Square - 67-1/2 inches
Matching Curb - RCG, RCA-70
Approx. Shipping Weight - 1550 lbs.
121” x 119”
44-1/2”
14-3/4”
3”
72”
60 HER
Catalog
Number
HP
60HER7B
1
60HER8B
1-1/2
60HER9B
2
60HER10B
3
60HER11B
5
60HER12B
7-1/2
60HER13B
10
RPM
270
286
300
312
324
328
332
346
362
378
394
404
424
460
466
486
506
518
536
560
566
590
618
642
Tip
Speed
4242
4493
4713
4902
5090
5153
5216
5436
5687
5938
6190
6347
6661
7227
7321
7635
7949
8138
8421
8798
8892
9269
9709
10086
Max
BHP
0.80
0.91
1.01
1.10
1.20
1.62
1.65
1.79
1.99
2.20
2.42
3.00
3.30
3.99
4.60
4.99
5.48
6.39
6.77
7.48
7.67
9.00
10.01
10.94
Sones*
17.0
18.5
19.8
21
22
22
23
24
26
28
29
30
32
37
37
40
43
44
47
50
51
54
59
62
.000
21146
22399
23495
24435
25375
25688
26001
27098
28351
29604
30857
31640
33207
36026
36496
38062
39629
40569
41978
43858
44328
46207
48400
50280
.125
13938
15377
16594
17649
18767
19136
19521
20921
22622
24371
26076
27095
29068
32372
32904
34665
36405
37432
38965
40998
41504
43510
45835
47818
.250
14636
15056
16381
17854
19355
20822
21706
23445
26706
27259
29258
31363
32657
34620
37173
37785
40166
42813
45021
CFM at Static Pressure
.375
.500
18167
20085
23429
23989
25809
27561
28602
30180
32395
32950
35312
38229
40828
20926
22863
24696
25816
27506
29696
30228
32321
34768
36978
.625
.750
23066
24882
27081
27636
29885
32473
34602
27520
30087
32332
1.000
Performance shown is for Installation Type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of
appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet hemispherical fan sone levels. *Sone values are for maximum cataloged CFM at specified RPM.
64
2015 E. DALE STREET
SPRINGFIELD, MO 65803-4637
417.869.6474
FAX 417.862.3820
lorencook.com
H-Series / Belt Drive - March 2010

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