HEAT RECOVERY D.C INVERTER MULTI VRF

Transcription

making better air conditioners
HEAT RECOVERY D.C INVERTER MULTI VRF
The photos of products on the cover are for reference only, the actual appearance of certain product may be different.
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CONTENTS
1. OUTLINE OF MULTI VRF ..........................................................................................................
3
2. SUMMARY OF SYSTEM EQUIPMENTS ......................................................................................
6
3. BASIC SYSTEM CONFIGURATION.............................................................................................. 12
4. EQUIPMENT SELECTION PROCEDURE....................................................................................... 15
5. REFRIGERANT PIPING DESIGN ................................................................................................. 22
6. POWER SUPPLY DESIGN ....................................................................................................................... 34
7. COMMUNICATION SYSTEM DESIGN.................................................................................................. 39
8. ACCESSORIES .................................................................................................... 45
9. TECHNICAL SPECIFICATIONS ............................................................................................................ 46
10. FAN CHARACTERISTICS .................................................................................................... 67
11. DIMENSIONAL DRAWINGS .................................................................................................... 71
2 GREE Central Air Conditioners
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RECOVERY
D.C
INVERTER
MULTI
VRF
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1 OUTLINE OF MULTI VRF
Shortest Route Design by Free Branching
Combination of line and branching is highly flexible.
This follows for the shortest design route possible,
thereby saving on installation time and cost.
Outdoor unit
Branching joint
ME unit
Indoor unit
Simple Wiring
2-wire multiplex transmission system makes it
possible to connect multiple indoor units to one
outdoor unit with a 2-core wire, thus simplify the
wiring operation.
Power
supply
Power
Communication system
Allowable pipe length:
175m equivalent length
1st branching
section
Height difference between indoor
unit and outdoor unit:50m
175m Equivalent length and 50m Height difference
is allowed of GREE GMV.
Heigh difference between indoor units of 15m is the
highest in the industry.The condition make flexibility
more greater the location of the system.
Height difference between indoor
Wnits:15m
High Lift Design
Outdoor
unit
From 1st branching to the
farthest indoor unit:40m
GREE Central Air Conditioners 3
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Energy Saving
Because each room is controlled individually, only those rooms requiring air conditioning are cooled
or heated. In addition, due to DC inverter stepless regulation technology, the level of air
conditioning can be precisely controlled by the condition of each room. High combined efficiency(the
ratio of the effective or useful output to the total input in any system)is achieved by excellent recovery
capability ,and employing cutting-edge technology, and contributing to smooth and economical
operation. The highest combined efficiency value can reach 6.8, Compared with the conventional
chiller fan coil system, a large energy for saving can be realized.
Self Diagnostics System
Comprehensive troubleshooting code was displayed when problems happened.
Self diagnostics examples
Malfunction code
Nature of malfunction
E1
Compressor high pressure protection
E2
Indoor unit prevent frostbite protection
E3
Compressor low pressure protection
E4
Compressor discharge temperature protection
E5
Compressor over loading protection
E6
Communication error
Compact Design
We offer a wide lineup of outdoor and indoor units to
answer the needs of building size and interior design.
The length of refrigerant pipes is layed without narrow on
design, thus it allowing of flexibility more greater in planning.
Indoor units are so lightweight and compact that they can
be installed in any ceiling space. Outdoor units do not
require the special cranes or conveyors to move them. They
can even be hauled in a building elevator. the diameter of
pipes is narrow,and the number is few, so making layout
simpler. Inspection after installation is straightforward.
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RECOVERY
D.C
INVERTER
MULTI
VRF
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Intelligent Control
GREE GMV intelligent controls and modulating valves could
deliver the required capacity, according to the load variation from 10% to 100%. The intelligent controls and modulating valves limit or increase the cooling capacity dynamically, so humidity and temperature are kept in the comfort
range.
Electronic expansion valves respond to the changes in load
of indoor units and continually control the flow rate of the
refrigerant. In this way, We can get a nearly constant room
temperature with the GMV system without the typical
temperature changes that occurs with a conventional
ON/OFF control system. The extremely refined PID controls
to maintains the room temperature within ±0.5° C of the set
temperature.
GMV System(GREE PID Controls)
ON/OFF controlled air conditioner(2.5HP)
(Cooling)
Suction air temp.
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Time
Wide Control Application
Intelligence Network system
Central control available ( be provided with weekly timer function )
Monitoring system available
Single remote controller and wired controller of indoor units
Region monitoring controller
Region wired controller
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2
SUMMARY OF SYSTEM EQUIPMENTS
2.1 Outdoor Unit
Model
Capacity(kW)
Cooling
Heating
GMV-Pdhm224W/Na-M
22.4
25.0
GMV-Pdhm280W/Na-M
28.0
31.5
GMV-Pdhm335W/Na-M
33.5
37.5
GMV-Pdhm400W/Na-M
40.0
45.0
GMV-Pdhm450W/Na-M
45.0
50.0
GMV-Pdhm504W2/Na-M
50.4
56.5
GMV-Pdhm560W2/Na-M
56.0
63.0
GMV-Pdhm615W2/Na-M
61.5
69.0
GMV-Pdhm680W2/Na-M
68.0
76.5
GMV-Pdhm730W2/Na-M
73.0
81.5
GMV-Pdhm800W2/Na-M
80.0
88.0
GMV-Pdhm850W2/Na-M
85.0
95.0
GMV-Pdhm900W2/Na-M
90.0
100.0
GMV-Pdhm960W3/Na-M
96.0
108.0
GMV-Pdhm1010W3/Na-M
101.0
113.0
GMV-Pdhm1070W3/Na-M
107.0
119.0
GMV-Pdhm1130W3/Na-M
113.0
126.5
GMV-Pdhm1180W3/Na-M
118.0
131.5
Appearance
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RECOVERY
D.C
INVERTER
MULTI
VRF
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Capacity(kW)
Model
Cooling
Heating
GMV-Pdhm1250W3/Na-M
125.0
138.5
GMV-Pdhm1300W3/Na-M
130.0
145.0
GMV-Pdhm1350W3/Na-M
135.0
150.0
GMV-Pdhm1410W4/Na-M
141.0
158.0
GMV-Pdhm1460W4/Na-M
146.0
163.0
GMV-Pdhm1515W4/Na-M
151.5
169.0
GMV-Pdhm1580W4/Na-M
158.0
176.5
GMV-Pdhm1630W4/Na-M
163.0
181.5
GMV-Pdhm1700W4/Na-M
170.0
187.5
GMV-Pdhm1750W4/Na-M
175.0
195.0
GMV-Pdhm1800W4/Na-M
180.0
200.0
Appearance
Conversion Formula: 1kW=3412Btu/h
Cooling and Heating Mode Exchanger
Model
Usage
CHS22
Capacity code range of indoor unit : 22 to 28
CHS36
CHS71
CHS90
CHS224
Appearance
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3 pipes side(to outdoor unit)
2 pipes side(to outdoor unit)
Model
High-pressure
Gas Pipe (mm)
Low-pressure
Gas Pipe (mm)
Lquid Pipe
(mm)
Gas Pipe
(mm)
Lquid Pipe
(mm)
CHS22
Φ9.52
Φ9.52
Φ6
Φ9.52
Φ6
CHS36
Φ9.52
Φ12.7
Φ6
Φ12.7
Φ6
CHS71
Φ12.7
Φ15.9
Φ9.52
Φ15.9
Φ9.52
CHS90
Φ12.7
Φ15.9
Φ9.52
Φ15.9
Φ9.52
CHS224
Φ16
Φ22
Φ9.52
Φ22
Φ9.52
ME UNIT CONNECTION DIAGRAM
High-pressure
gas pipe
Low-pressure
gas pipe
Gas pipe
Monifold pipe
Liquid pipe
To indoor unit liquid pipe
This electronic expansion valve assy
is applicable to the multi-variable indoor
units with 9.0-12.5kW.
Indoor unit
liquid pipe
(1) Nomenclature
GMV
Pd h
W
*
/
Power supply specifications
M:380~415 V, 3Ph~50Hz
Refrigeratant
Na:R410A
Basic model quantity
Outdoor unit
Nominal cooling capacity
200:20kW 250:25kW 300:30kW
Modular
Heat-Recovered
D.C Inverter compressor
Model Code
L:Cooling only
Omitted : Heat Pump
Climate type
Omitted : T1
GREE multi variable
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RECOVERY
D.C
INVERTER
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(2) Rated Conditions
Cooling :
Indoor air temperature 27°C(81°F) DB/19°C(66.6°F) WB
Heating :
Outdoor air temperature 35°C(95.4°F) DB/24°C(75.6°F) WB
Indoor air temperature 20°C(68°F) DB/15°C(59°F) WB
Outdoor air temperature 7°C(45°F) DB/6°C(43°F) WB
Cooling and Heating：
Indoor air temperature under cooling 27 °C (81 °F ) DB/19 °C (66.6 °F )WB
Indoor air temperature under heating 20 °C (68 °F ) DB/15 °C (59 °F ) WB
Outdoor air temperature 7 °C (45 °F ) DB/6 °C (43 °F ) WB
2.2 Y-shape Branching joints
2.2.1 Y-shape Branching joints of indoor unit
Y-shape
branching joint
Note :
Model name
FQ01Na/A
FQ02Na/A
FQ03Na/A
FQ04Na/A
FQ05Na/A
FQ06Na/A
FQ07Na/A
Indoor unit capacity code total C
C≤56
56＜C≤220
220＜C≤300
300＜C≤680
680＜C≤960
960＜C≤1350
1350＜C
Appearance
For Y-shape branching joint ,there are two branch pipes in the right side . The capacity ratio of the two
branch pipes should not exceed 3:1.
2.2.2 Y-shape Branching joints of outdoor unit
R410A refrigerant system
Y-shape
branch pipe
Total Capacity of the Outdoor Unit(c)
224≤C≤960
960≤C
Modle
ML01R
ML02R
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2.3 Indoor Unit
Type
4-way Air
Discharge
Cassette Type
Concealed Duct
Standard Type
Concealed Duct
High ESP Type
(Water Pump
integrated )
Concealed Duct
High ESP Type
Appearance
Cooling Capacity(kW) Heating Capacity(kW)
Model
Capacity Code
GMV-Rh28T/Na-K
GMV-Rh36T/Na-K
28
36
2.8
3.6
3.2
4.0
GMV-Rh45T/Na-K
GMV-Rh50T/Na-K
GMV-Rh56T/Na-K
GMV-Rh63T/Na-K
GMV-Rh71T/Na-K
GMV-Rh80T/Na-K
GMV-Rh90T/Na-K
GMV-Rh100T/Na-K
GMV-Rh112T/Na-K
GMV-Rh125T/Na-K
45
50
56
63
71
80
90
100
112
125
4.5
5.0
5.6
6.3
7.1
8.0
9.0
10.0
11.2
12.5
5.0
5.8
6.3
7.0
8.0
8.8
10.0
11.0
12.5
13.5
GMV-Rh22T/NaA-K
GMV-Rh28T/NaA-K
GMV-Rh36T/NaA-K
GMV-Rh45T/NaA-K
22
28
36
45
2.2
2.8
3.6
4.5
2.5
3.2
4.0
5.0
GMV-Rh22P/Na-K
GMV-Rh25P/Na-K
GMV-Rh28P/Na-K
GMV-Rh32P/Na-K
GMV-Rh36P/Na-K
GMV-Rh40P/Na-K
GMV-Rh45P/Na-K
GMV-Rh50P/Na-K
GMV-Rh56P/Na-K
22
25
28
32
36
40
45
50
56
2.2
2.5
2.8
3.2
3.6
4.0
4.5
5.0
5.6
2.5
3.0
3.2
3.6
4.0
4.5
5.0
5.5
6.3
GMV-Rh63P/Na-K
GMV-Rh71P/Na-K
GMV-Rh80P/Na-K
GMV-Rh90P/Na-K
GMV-Rh100P/Na-K
63
71
80
90
100
6.3
7.1
8.0
9.0
10.0
7.0
8.0
8.8
10.0
11.0
GMV-Rh112P/Na-K
112
11.2
12.5
GMV-Rh125P/Na-K
125
12.5
13.5
GMV-Rh22PS/NaB-K
GMV-Rh28PS/NaB-K
GMV-Rh36PS/NaB-K
22
28
36
2.2
2.8
3.6
2.5
3.2
4.0
GMV-Rh45PS/NaB-K
GMV-Rh56PS/NaB-K
GMV-Rh71PS/NaB-K
GMV-Rh90PS/NaB-K
GMV-Rh112PS/NaB-K
45
56
71
90
112
4.5
5.6
7.1
9.0
11.2
5.0
6.3
8.0
10.0
12.5
GMV-Rh140PS/NaB-K
GMV-Rh22P/NaB-K
GMV-Rh28P/NaB-K
GMV-Rh36P/NaB-K
140
22
28
36
14.0
2.2
2.8
3.6
15.0
2.5
3.2
4.0
GMV-Rh45P/NaB-K
GMV-Rh56P/NaB-K
GMV-Rh71P/NaB-K
GMV-Rh90P/NaB-K
GMV-Rh112P/NaB-K
45
56
71
90
112
4.5
5.6
7.1
9.0
11.2
5.0
6.3
8.0
10.0
12.5
GMV-Rh140P/NaB-K
140
14.0
15.0
Te c
h
nic
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
hni
hni
hni
hni
hni
hni
cal
c
c
c
c
c
a
c
a
a
c
a
c
a
c
a
l
c
a
l
l
c
a
l
a
l
a
l
al
Sal
l S
al
Sal
l S
S a l VRF
Sal
l S
S aMULTI
l S
Sal
Sal
S a l HEAT
a
es G
Sal
a
l
e
RECOVERY
D.C
INVERTER
a
e
e
a
e
l
e
les
es G
sG
les
es G
sG
sG
les
sG
sG
es G
es G
u id
u
G
u
u
G
u
G
u
u
i
u id
i
i
u id
i
d
u id
i
d
d
u id
i
d
u id
d
u id
e
d
e
e
e
e
e
e
e
e
e
e
e
e
Type
Appearance
Concealed Duct
High ESP Type
Capacity Code
GMV-Rh224P/NaB-M
224
22.4
25
GMV-Rh280P/NaB-M
280
2.8
31
GMV-Rh28Zd/Na-K
28
2.8
3.2
GMV-Rh36Zd/Na-K
GMV-Rh50Zd/Na-K
GMV-Rh71Zd/Na-K
GMV-Rh90Zd/Na-K
GMV-Rh112Zd/Na-K
GMV-Rh125Zd/Na-K
36
50
71
90
112
125
3.6
5.0
7.1
9.0
11.2
12.5
4.0
5.5
8.0
10.0
12.5
13.5
GMV-Rh22G/Na-K
GMV-Rh28G/Na-K
GMV-Rh36G/Na-K
GMV-Rh45G/Na-K
GMV-Rh50G/Na-K
GMV-Rh56G/Na-K
GMV-Rh71G/Na-K
GMV-Rh80G/Na-K
22
28
36
45
50
56
71
80
2.2
2.8
3.6
4.5
5.0
5.6
7.1
8.0
2.5
3.2
4.0
5.0
5.5
6.3
8.0
8.8
Fl oor an d Cei ling
Type
wall mounted
type
(1) Nomenclature
GMV
R
Cooling Capacity(kW) Heating Capacity(kW)
Model
Conversion Formula: 1kW=3412Btu/h
h
(S)
/
Power Complement
K:220~240V, 1Ph~50Hz; M:380V,3Ph~50Hz.
Pesign serries
Refrigerant
Na:R410A
Omitted: no water pump
S: water pump inside
Indoor unit
G:wall mounted P:ducted type T:cassette
Zd:Floor and Ceiling Type
Nominal cooling capacity
22:2.2 W 25:2.5 W 28:2.8 W 32:3.2 W 36:3.6 W
40:4.0 W 45:4.5 W 50:5.0 W 56:5.6 W 63:6.3 W
71:7.1 W 80:8.0 W 90:9.0 W 100:10.0 W
112:11.2 W 125:12.5 W
Heat-Recovered
Multi Pype
Model Code
L:Cooling only
Omitted : Heat Pump
GREE
GREEmulti
multi variable
variable
(2) Rated Conditions
Cooling :
Heating :
Indoor air temperature 27°C(81°F) DB/19°C(66.6°F) WB
Outdoor air temperature 35°C(95.4°F) DB/24°C(75.6°F) WB
Indoor air temperature 20°C(68°F) DB/15°C(59°F) WB
Outdoor air temperature 7°C(45°F) DB/6°C(43°F) WB
Cooling and Heating：
Indoor air temperature under cooling 27 °C (81 °F ) DB/19 °C (66.6 °F )WB
Indoor air temperature under heating 20 °C (68 °F ) DB/15 °C (59 °F ) WB
Outdoor air temperature 7 °C (45 °F ) DB/6 °C (43 °F ) WB
controller
remote
controller
Wired
Name
Y512
Z63151F
(30296308)
Z63351F
(30296309)
Model Name
2.4 Controller
MODE. button
Press the button to change
the mode according to the
following order
TEMP. button
Set temp. increases 1℃
by pressing + and
decreases 1℃ by pressing
.once.
Set temp.:16℃~30℃
MELT
MODE
TIMER
ON/OFF
SWING
AUTO
AUTOFAN
SWING
AIR
HR.
OPER
FAN
SWING
ON/OFF
C
C
SET TEMP
ROOM TEMP
Appearance
SPEED
ON/OFF. button
Press the button to turn on
the unit. Press the button
once again to turn off the
unit and cancel timer.
COOL
DRY
FAN
HEAT
AUTOFAN
FAN. button
Press the button to change
the speed of the fan a
according to the
following order.
SWING
remote
controller
Wired
controller
remote
controller
Application
.Start / Stop
.mode Changing
.Temperature setting
.Air flow changing
.Timing setting
.Start / Stop
.Changing mode
.Temperature setting
.Air flow changing
.Timer function
.Self-diagnosis function
Displays code of trouble.
.Control by 2 remote controllers is
available.
Two remote controllers can be connected
to one indoor unit. The indoor unit can
be separately operated from the isolated
places.
Function
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
S
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u
u
u
u
u id
u id
ide
ide
u id
ide
u id
ide
u id
u id
u id
e
e
e
e
e
e
e
Centralized
controller
ZJA011
Region
controller
MC207004
ZJ7011
MC207006
Model Name
SWING
FAN
SPEED
SINGLE
INQUIRY
CENTER
ON/OFF
TIMER
ERROR
SET
ROOM TEMP
HR
C
LOCK
C
SHIELD
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
Appearance
FUNC
.
A
(The max. of N is 64)
Communication
module N
Central control
Communication
module 1
A
Indoor control
..
Indoor control
..
B.
A.
.
Outdoor unit
Outdoor unit
Region wired
controller
Region monitoring
controller
Application
. Each indoor unit can set Timer
On/Off time by central, single or
select control. Both Timer On and
Timer Off can be set at the same
time, and it is available that set the
timer which days of the 7 days from
Sunday to Saturday works.
. Three control mode:
Individual control mode
Central control mode
Select control mode
. 4 type central control setting to inhibit
individual operation by remote
controller can be selected.
. Up to 64 outdoor units are
connectable.
. Individual control up to 1024 indoor
units.
Region wired controller
. It can replace the No.1-16 selected
wired controllers to uniformly set or
control the indoor units.
Region monitoring controller
. Individual control up to 16 indoor
units.
. Central control up to 16 indoor units
. Each outdoor can only connect one
Region monitoring controller.
. Has two control mode
Individual control mode
Central control mode
. 02 Function mode:
Region Controller has two functions.
. 01 Function mode:
Function
nic
Name
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
hni
hni
hni
hni
hni
hni
cal
c
c
c
c
c
a
c
a
a
c
a
c
a
c
a
l
c
a
l
l
c
a
l
a
l
a
l
al
Sal
l S
al
Sal
l S
S a l VRF
Sal
l S
S aMULTI
l S
Sal
Sal
S a l HEAT
a
es G
Sal
a
l
e
RECOVERY
D.C
INVERTER
a
e
e
a
e
l
e
les
es G
sG
les
es G
sG
sG
les
sG
sG
es G
es G
u id
u
G
u
u
G
u
G
u
u
i
u id
i
i
u id
i
d
u id
i
d
d
u id
i
d
u id
d
u id
e
d
e
e
e
e
e
e
e
e
e
e
e
e
11
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
S
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u
u
u
u
u id
u id
ide
ide
u id
ide
u id
ide
u id
u id
u id
e
e
e
e
e
e
e
3
BASIC SYSTEM CONFIGURATION
System Legend (ex.)
Outdoor unit
Model name of outdoor unit:
GMV-Pdhm280W/Na-M
. Allowed max. indoor unit:
Capacity code
over the branch
(22+28=50)
28kW
376
156
100
50
Indoor unit
16 units
. Allowed capacity code of indoor unit:
Min. : 140
Capacity code
Max. : 378
(56)
88
220
(50)
66
(28)
(22)
(22)
(22)
(22)
(22)
44
C apacity code
T otal 280
(22)
No. of total units
16
88
132
(22)
66
44
(22)
(22)
(22)
(22)
44
Wire
controller
Te c
h
nic
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
hni
hni
hni
hni
hni
hni
cal
c
c
c
c
c
a
c
a
a
c
a
c
a
c
a
l
c
a
l
l
c
a
l
a
l
a
l
al
Sal
l S
al
Sal
l S
S a l VRF
Sal
l S
S aMULTI
l S
Sal
Sal
S a l HEAT
a
es G
Sal
a
l
e
RECOVERY
D.C
INVERTER
a
e
e
a
e
l
e
les
es G
sG
les
es G
sG
sG
les
sG
sG
es G
es G
u id
u
G
u
u
G
u
G
u
u
i
u id
i
i
u id
i
d
u id
i
d
d
u id
i
d
u id
d
u id
e
d
e
e
e
e
e
e
e
e
e
e
e
e
4
EQUIPMENT SELECTION PROCEDURE
1.Determination of
indoor air conditioning load
2.Preliminary selection of indoor units
3.Preliminary selection of outdoor unit with indoor units
4.Capacity correction for piping length/height between indoor and outdoor units
5.Capacity correction based on indoor and outdoor temperature
6.Validate preliminary selection of indoor units
7.Confirmation of selection for indoor unit and outdoor units
Yes
NO
END
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
S
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u
u
u
u
u id
u id
ide
ide
u id
ide
u id
ide
u id
u id
u id
e
e
e
e
e
e
e
4.2 Combination Conditions for Indoor Unit and Outdoor Unit
（1）The capacity code of each indoor unit = capacity of each indoor unit (unit : kW)×10.
The capacity code of each outdoor unit = capacity of each outdoor unit (unit : kW)×10.
（2） For outdoor unit, maximum No. of connectable indoor units and total capacity code of indoor units
are decided.
Capacity code
of outdoor unit
Max. No. of
indoor units
GMV-Pdhm224W/Na-M
224
13
112 to 302
GMV-Pdhm280W/Na-M
280
16
140 to 378
GMV-Pdhm335W/Na-M
335
19
168 to 435
GMV-Pdhm400W/Na-M
400
23
200 to 520
GMV-Pdhm450W/Na-M
450
26
224 to 604
GMV-Pdhm504W2/Na-M
504
29
252 to 680
GMV-Pdhm560W2/Na-M
560
32
280 to 756
GMV-Pdhm615W2/Na-M
615
36
307 to 800
GMV-Pdhm680W2/Na-M
680
40
340 to 885
GMV-Pdhm730W2/Na-M
Model name of outdoor unit
Total Capacity code of indoor unit
730
43
365 to 950
GMV-Pdhm800W2/Na-M
800
47
400 to 1040
GMV-Pdhm850W2/Na-M
850
50
425 to 1105
GMV-Pdhm900W2/Na-M
900
53
450 to 1170
GMV-Pdhm960W3/Na-M
960
56
480 to 1250
GMV-Pdhm1010W3/Na-M
1010
59
505 to 1313
GMV-Pdhm1070W3/Na-M
1070
64
535 to 1390
GMV-Pdhm1130W3/Na-M
1130
64
565 to 1470
GMV-Pdhm1180W3/Na-M
1180
64
590 to 1535
GMV-Pdhm1250W3/Na-M
1250
64
625 to 1625
GMV-Pdhm1300W3/Na-M
1300
64
650 to 1690
GMV-Pdhm1350W3/Na-M
1350
64
675 to 1755
GMV-Pdhm1410W4/Na-M
1410
66
705 to 1830
GMV-Pdhm1460W4/Na-M
1460
69
730 to 1900
GMV-Pdhm1515W4/Na-M
1515
71
758 to 1970
GMV-Pdhm1580W4/Na-M
1580
74
790 to 2000
GMV-Pdhm1630W4/Na-M
1630
77
815 to 2100
GMV-Pdhm1700W4/Na-M
1700
80
850 to 2200
GMV-Pdhm1750W4/Na-M
1750
80
875 to 2270
GMV-Pdhm1800W4/Na-M
1800
80
900 to 2350
4.3 Cooling/Heating Capacity Characteristics
4.3.1 Cooling Capacity Calculation Method
Required cooling capacity =Cooling capacity ×Factor①× (Factor②- Factor③)
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
① Ambient Temperature vs. Capacity Correction Value
18
14
16
18
20
22
24
0.
68
0.
84
1.
00
0.
92
1.
10
1.
20
1.
25
24
86.0
75.2
1.
25
1.
20
1.
15
30
96.8
1.
15
1.
10
1.
05
36
107.6
1.
05
1.
00
0.
92
42
118.4
0.
76
Outdoor air dry bulb temp. (℉)
0.
84
0.
76
48
125.6
0.
68
52
Outdoor air dry bulb temp. (℃)
Te c
h
64.4
26
57.2 60.8 64.4 68.0 71.6 75.2 78.8
Indoor air wet bulb temp. (°C)
Indoor air wet bulb temp. (°F)
②Connecting Pipe Length Between Indoor and Outdoor Units vs. Capacity Correction Value
Equivalent pipe length (m)
5
10
15
20
25
30
Equivalent pipe length (ft)
Correction value
16.4
1.0
32.8
0.99
49.2
0.98
65.6
0.97
82.0
0.96
98.4
0.95
55
60
65
70
75
80
40
45
50
114.8 131.2 147.6 164.0
0.94 0.93 0.92
0.91
85
90
95
100
180.4 196.8 213.2 229.6 246.0 262.4 278.8 295.2 311.6 328.0
Correction value
0.90
0.89
0.88
0.87
0.86
0.85
0.84
0.83
0.82
0.80
105
110
115
120
125
130
135
140
145
150
35
344.4 360.8 377.2 393.6 410.0 426.4 442.8 459.2 475.6 492.0
Correction value
0.79
0.78
0.77
0.76
0.75
0.74
0.73
0.72
0.71
0.7
a. The calculation method of equivalent pipe length
Equivalent pipe length = The real pipe length between the farthest indoor unit and the outdoor unit +
The quantity of 90° elbow between the outdoor unit and the farthest indoor unit ×the equivalent pipe
length of 90° elbow (see the following table) + the quantity of branch joint between the outdoor unit
and the farthest indoor unit×the equivalent of branch joint
b. The equivalent pipe length calculation method of 90° elbow
The equivalent pipe length of 90° elbow
Diameter of gas pipe
Equivalent pipe length
mm
12.7
15.9
19.05
25.4
28.6
34.9
41.3
12.7
Inch
1/2
5/8
3/4
7/8
1
11/8
13/8
5/8
m
0.10
0.10
0.15
0.15
0.15
0.20
0.25
0.25
ft
0.328
0.328
0.492
0.492
0.492
0.656
0.82
0.82
c. The equivalent pipe length of a branch joint is 0.5m.
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
S
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u
u
u
u
u id
u id
ide
ide
u id
ide
u id
ide
u id
u id
u id
e
e
e
e
e
e
e
③ Height Difference Between Indoor and Outdoor Units vs. Capacity Correction Value
Height difference between
indoor &outdoor(m)
Correction value
5
10
15
20
25
30
35
40
45
50
0.01
0.02
0.03
0.04
0.05
0.06
0.07
0.08
0.09
0.10
4.3.2 Heating Capacity Calculation Method
Required heating capacity =Heating capacity ×Factor①× (Factor②- Factor③)
① Ambient Temperature vs. Capacity Correction Value
18
16
14
12
10
-15
-10
-5
0
5
10
15
1.10
1.15
68.0
1.00
1.05
71.6
0.90
0.95
75.2
0.70
0.75
0.80
0.85
Indoor air dry bulb temp. (℉)
20
1.10
1.15
22
1.00
1.05
24
0.90
0.95
80.6
78.8
0.70
0.75
0.80
0.85
Indoor air dry bulb temp. (℃)
27
26
64.4
60.8
57.2
53.6
50.0
5.0
Outdoor air wet bulb temp. (°C)
14.0
23.0 32.0 41.0 50.0 59.0
Outdoor air wet bulb temp. (°F)
②Connecting Pipe Length Between Indoor and Outdoor Units vs. Capacity Correction Value
5
10
15
20
25
30
16.4
32.8
49.2
65.6
82
98.4
Correction value
1.0
1.0
1.0
1.0
1.0
55
60
65
70
75
Correction value
Correction value
35
45
114.8 131.2 147.6
0.995 0.995
80
40
85
50
164
0.99
0.99
0.99
90
95
100
180.4 196.8 213.2 229.6 246.0 262.4 278.8 295.2 311.6 328.0
0.985 0.985 0.985 0.98 0.98 0.98 0.975 0.975 0.975 0.965
105
110
115
120
125
130
135
140
145
150
344.4 360.8 377.2 393.6 410.0 426.4 442.8 459.2 475.6 492.0
0.965 0.965
0.96
0.96
0.96
0.955 0.955
0.95
0.95
0.95
a. The calculation method of equivalent pipe length
Equivalent pipe length = The real pipe length between the farthest indoor unit and the outdoor unit +
The quantity of 90° elbow between the outdoor unit and the farthest indoor unit ×the equivalent pipe
length of 90° elbow (see the following table) + the quantity of branch joint between the outdoor unit
and the farthest indoor unit×the equivalent of branch joint
b. The equivalent pipe length calculation method of 90°elbow.
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RECOVERY
INVERTER
MULTI
VRF
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The equivalent pipe length of 90°elbow
Diameter of gas pipe
mm
12.7
15.9
19.05
25.4
28.6
34.9
41.3
12.7
Inch
1/2
5/8
3/4
7/8
1
11/8
13/8
5/8
m
0.1
0.1
0.15
0.15
0.15
0.2
0.25
0.25
ft
0.328
0.328
0.492
0.492
0.492
0.656
0.820
0.820
Equivalent pipe length
c. The equivalent pipe length of a branch joint is 0.5m.
③ Heigh Difference Between Indoor and Outdoor Units vs. Capacity Correction Value
Height difference between
indoor &outdoor(m)
Correction value
5
10
15
20
25
30
35
40
45
50
0.01
0.02
0.03
0.04
0.05
0.06
0.07
0.08
0.09
0.10
4.3.3 Capacity Calculation for Each Indoor Unit
Capacity for each indoor unit
= Capacity after correction of outdoor unit ×
Required standard capacity of indoor unit
Total value of standard indoor unit capacity
4.3.4 Working Range
Range
Mode
Outdoor temperature
Cooling
-10-48°C(14~118.4°F)
Heating
-20-27°C(-4~80.6°F)
-10-20°C(14~68°F)
Cooling and Heating
4.4 Example of Equipment Selection
4.4.1 Overview of Building Model
<Outside view>
8m
<Rooms configuration>
2F
2F
1F
7.
2m
Te c
h
2 - 1 2 - 2 2 - 3 2 - 4 2 - 5 Office rooms
(2 - 1, 2 - 2 : Computer room)
1F
14.4m
Steel frame, reinforced concrete building,
four stories above ground.
Total floor area : 210m
2
Outdoor unit is installed on the roof.
. Design indoor conditions
1- 1
1- 4
1- 3
1- 2
Non-air conditioning zone
Cooling : 27.0°C(81°F)/19.0°C(66.6°F) DB/WB
. Design outdoor conditions
Cooling : 35°C(95.4°F) DB (Standard condition)
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4.4.2 Selection Criteria for Each Floor
2F : Outdoor capacity exactly matches the total indoor capacity.
Total indoor HP = Outdoor unit HP
Indoor : 2.5 HP x 2 units + 1.25 HP + 2 HP x 2 = 10.25 HP
Outdoor : 10 HP
(Same capacity)
Heat load of room 2-1 and 2-2 is higher than other rooms.
1F : Consider the increasing heat load in the specific room.
. Total indoor units HP > Outdoor unit HP
. Select each indoor unit based on individual peak room load.
Indoor : 2.5HP + 2.5HP + 3.2HP + 2.0HP =10.2HP
Outdoor : 10HP (Same capacity)
. The outdoor module should have sufficient capacity to cover the peak demand of the indoor unit
connected.
4.4.3 Procedure and Result of Equipment Selection
a. Procedure of Equipment Selection
① Calculate cooling for every rooms.
② Select an indoor unit to match the cooling load for every room.
③ Choose a tentative outdoor that will match with the indoor units. Perform capacity correction based on
the pipe length, system lift, indoor set temperature, outdoor temperature. Then, make sure the
corrected system cooling capacity satisfies the cooling load.
b. Equipment Selection and Capacity Check
Air conditioningload
Floor Room No.
Equipmentse lection
Indoor air
conditioning load
Cooling Heating
2F
1F
Model
Indoor unit
Capacity (kW)
Cooling Heating
2-1
6.0
3.4
GMV-Rh71P/Na-K
7.1
8.0
2-2
5.2
2.2
GMV-Rh56P/Na-K
5.6
6.3
2-3
5.0
5.5
GMV-Rh56P/Na-K
5.6
6.3
2-4
3.2
3.6
GMV-Rh36P/Na-K
3.6
4.0
2-5
6.4
5.4
GMV-Rh71P/Na-K
7.1
8.0
1-1
6.1
6.0
GMV-Rh71P/Na-K
7.1
8.0
1-2
6.3
6.3
GMV-Rh71P/Na-K
7.1
8.0
1-3
7.2
GMV-Rh80P/Na-K
8.0
8.8
1-4
5.1
7.0
-
GMV-Rh56P/Na-K
5.6
6.3
Model
Outdoor unit
Capacity (kW)
Cooling Heating
GMV-Pdhm
560W2/Na-M
56.0
63.0
GMV-Pdhm
560W2/Na-M
56.0
63.0
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RECOVERY
INVERTER
MULTI
VRF
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Piping distance
Floor
Room No.
Equivalent
length (m)
Capacity correction
Height
difference (m)
Capacity check after correction
Pipe correction×temp.
correction
Cooling
Capacity(kW)
Judgment
Heating
Cooling
Heating
6.9
7.6
(0.995-0)
5.5
6.0
×0.94
5.5
6.0
=0.935
3.5
3.8
6.9
7.6
6.6
7.4
6.6
7.4
7.4
8.5
5.2
5.8
2-1
2-2
2F
(0.95-0)
25
2-3
1.5
×1.0=0.95
2-4
2-5
1-1
1F
(0.99-0.01)
×0.94
×1.0=0.90 =0.921
(0.91-0.01)
1-2
34
1-3
5
1-4
good
good
Conversion Formula:1kW=3412 Btu/h
c. Schematic Diagram
GMV-Pdhm560W2/Na-M
Outdoor unit
2rd branching
1st branching joint
joint
ME unit
CHS-71
3th branching
joint
4th branching
joint
ME unit
CHS-71
ME unit
CHS-36
ME unit
CHS-71
Indoor unit
Indoor unit
GMV-Rh71P/Na-K
GMV-Rh56P/Na-K
R
R
Computer
Computer
Room
Room
Computer
Room
2- 1
Indoor unit
Indoor unit
GMV-Rh56P/Na-K
R
Office
GMV-Rh71P/Na-K
R
Office
2-3
ME unit
CHS-71
Indoor unit
GMV-Rh36P/Na-K
R
2- 2
ME unit
CHS-71
Office
2- 4
ME unit
CHS-71
2- 5
ME unit
CHS-90
Indoor unit
Indoor unit
Indoor unit
Indoor unit
GMV-Rh71P/Na-K
GMV-Rh71P/Na-K
GMV-Rh90P/Na-K
GMV-Rh56P/Na-K
R
R
R
R
[Cooling only]
Store
Store
1- 1
Equipment
Room
Restaurant
1- 2
1- 3
1- 4
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REFRIGERANT PIPING DESIGN
5.1 Warning on Refrigerant Leakage
The room in which the air conditioner is to be installed requires a design that in the event of refrigerant gas
leaking out, its concentration will not exceed a set limit.
The refrigerant R410A which is used in the air conditioner is safe, without the toxicity or combustibility of
ammonia. However, since it contains more than air, it poses the risk of suffocation if its concentration should
rise excessively. Suffocation from leakage of R410A is almost non-existent. With the recent increase in the
number of high concentration buildings, the installation of multi air conditioner systems is on the increase
because of the need for effective use of floor space, individual control, energy conservation by curtailing
heat and carrying power etc.
Most importantly, the multi air conditioner system is able to replenish a large amount of refrigerant compared with conventional individual air conditioners. If a single unit of the multi conditioner system is to be
installed in a small room, select a suitable model and installation procedure so that if the refrigerant
accidentally leaks out, its concentration does not reach the limit (and in the event of an emergency, measures can be made before injury can occur).
In a room where the concentration may exceed the limit, create an opening with adjacent rooms, or install
mechanical ventilation combined with a gas leak detection device.
5.1.1 The Concentration Limit of R410A Which is Used in Multi Air Conditioners
The concentration limit of R410A which means the concentration limit of R410A that can be control by emergency
measures to prevent human body from harming.The refrigerant concentration unit is0.3kg/m3(Which means
the weight of refrigerant per m3 air ).
Outdoor unit
(No.1 system)Refrigerant flow
Indoor unit
5.1.2 Check of Refrigerant Leakage
Calculate the refrigerant concentration as follows:
①Calculate the Amount of Refrigerant of Each Refrigeration System
[The amount of refrigerant of each system of outdoor unit] + [Additional charged amount at field installation]
Refrigerant amount of the outdoor unit at ex-factory
According to the liquid tube length and diameter
= System total amount of refrigerant(kg)
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RECOVERY
INVERTER
MULTI
VRF
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NOTE:
When single refrigeration system is consists of several independent refrigeration circuit, figure out the total
refrigerant amount by each independent refrigerant circuit
For the amount of charge in this example::
Outdoor unit
e.g., charged
amount (16kg)
e.g., charged
amount (12kg)
Room A
Room B
Room C
Room D
Room E
Room F
Indoor unit
Fig.5.2
The possible amount of leaked refrigerant gas in rooms A, B and C is 12kg.
The possible amount of leaked refrigerant gas in rooms D, E and F is 16kg.
② Calculate the Minimum Room Volume are as Follows
No partition (shaded portion)
Outdoor unit
Fig.5.3
When there is an effective opening with the adjacent room for ventilation of leaking refrigerant gas (opening
Indoor unit
Fig.5.4
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a
Sal
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If an indoor unit is installed in each partitioned room and the refrigerant tubing is interconnected, the smallest room of course becomes the object.
Outdoor unit
Indoor unit
The smallest
room
Fig.5.5
The concentration limit of R410A which is used in multi air conditioners is 0.3kg/m3
③ Use the results of calculations ① and ②to calculate the refrigerant concentration:
The concentration is as given below.
Total amount of refrigeran t (kg)
Min. volume of the indoor unit installed room (m 3 )
≤Concentrat ion limit (kg/m 3 )
5.1.3 Measures When The Refrigerant Concentration Limit is Exceeded
When the refrigerant concentration exceeds the density limit value relative to indoor volume, take proper actions
according to following key points:
Method 1: Set up an opening for efficient air exchange
opening with a door, or an opening 0.15% or larger than the respective floor spaces at the top or bottom of the
door
◆　Method 2: Decrease the total amount of refrigerant in refrigerant equipment
Shorten the Length of Refrigerant Pipe
Install the outdoor unit closer to the indoor unit and shorten the length of refrigerant pipe, hence to decrease
the total amount of refrigerant in refrigerant equipment.
Decrease the Capacity of Outdoor Unit
Split the outdoor unit into multiple sets, thus decreasing the capacity of each outdoor unit to which one refrigerant system corresponds and hence to decrease the filling amount of refrigerant.
For example:
If one 20HP system is split into 2 sets of 10HP systems, the amount of refrigerant in
one refrigerant system may be half decreased approximately.
◆　Method 3: Set up an air exchange system
An air exchange system can be set to avoid too high concentration of refrigerant in event of refrigerant leakage.
The air exchange system includes twp types, i.e. external air import and air discharge. From the property of
refrigerant, it is recommended to adopt the external air import.
Exchanging Air Volume
According to the total amount of refrigerant of refrigerant equipment and the room volume, air exchange
volume should be greater than the volume showed in Fig.5.6.
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RECOVERY
INVERTER
MULTI
VRF
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55
(When the ceiling is 2.7m high)
50
45
P56
40
35
P45
30
P36
25
20
15
10
5
P28
P22
0
150
3
0m
Range below the density limit of 0.3 kg/m3
(countermeasures not needed)
/h
3
m
10
/h
3 /h
m
15 h
3/
m
20
100
Room volume(m2)
(m2)
The total amount of refrigerant of indoor units
Choose of the exchange air volume
Min. indoor floor area
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h
3
/h
3
/h
m
25
30m
50
Range above
the density limit
3 /h
of 0.3kg/m3
33m
(countermeasures
needed)
0
0
10
20
30
40
50
The total amount of refrigerant of outdoor unit
Fig.5.6
Detector and Interlink
In principle, the air exchange system shall always work normally no matter the air conditioner is used or any
person stays in the room. If it is impossible to realize long-term working, please use a detector system to
activate the air exchange system upon leakage of refrigerant.
Shown in Fig. 5.7 is the air exchange system in long-term working. Shown in Fig. 5.8 is the detector interlink
system.
Note:
(a) In order to avoid malfunction of air exchange system, please do not choose the range showed in
oblique line in Fig. 5.6 even though equipped with air exchange system. If entering into this range,
should set effective air exchange port, expand room volume or decrease the amount of outdoor unit,
change the piping length in order to decrease total refrigerant amount, in principle according to method 1
and 2.
(b) Where an air exchange system is provided but it is impossible to take Method 1 or Method 2 when the
refrigerant concentration is within the range indicated by the oblique line in Fig. 5.6, please use other
means independent from air exchange system to ensure safety. In detail, we can set a refrigerant cutoff
valve that can be activated by the detector upon refrigerant leakage and as well, set an alarm system that
can notify the indoor person. The detector here is different from the detector in aforementioned air
exchange system. Shown in Fig. 5.9 is the status that a refrigerant cutoff valve is set.
(c) To set an air exchange system, please ensure to leave an efficient air exchange gap (e.g. gap below the
door) at the lowest part of the room.
(d) For connection of pipes within living area, please make sure to comply with JIS specification and
perform thorough airtight test after the work is completed. Additionally, please ensure that the pipe is
installed with shockproof device to avoid damage due to earthquake or the other external forces. (But on
axial direction, a leeway shall be left to eliminate the stress caused by temperature variation).
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l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
e
e
e
e
e
e
e
e
e
e
e
Long Term Working Air Exchange System
Out air Import fan(always running)
Refrigerant piping
Connect with outdoor
and indoor units
indoor unit
Room
Floor board
Peristome
Fig.5.7
Detector Interlink System
Refrigerant piping
and indoor units
indoor unit
Room
Floor board
Peristome
Gas leakage detector(including oxygen detector and refrigerant detector)
must be installed above 0.3m from the floor,where the refrigerant resort.
Fig.5.8
Position of Long Term Running Ventilation System and Refrigerant Cut-off Valve
Refrigerant cut-off valve
(stop when power OFF)
and indoor units
Refrigerant piping
indoor unit
Room
Floor board
Peristome
Gas leakage detector(including oxygen detector and refrigerant detector)
must be installed above 0.3m from the floor,where the refrigerant resort.
Fig.5.9
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
5.2
Free Branching System
Outdoor unit
Y-shape branching joint
Indoor unit
Wired Controller
Line branching
s ys tem
Outdoor unit
Mode Exchanger
Remote Controller
Indoor unit
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
e
e
e
e
e
e
e
e
e
e
e
Outdoor unit
L3
L2
L1
L4
L5
b
c
a
1st
branching
section
ME unit
g
h
l
Indoor unit
K
J
(Cooling only)
Equivalent length of the farthest fitting pipe L
L6
Equivalent length from the manifold pipe to
farthest fitting pipe
l
L7
L8
L9
d
e
f
ME unlt
m
n
o
p
Height difference between indoor units H
Height difference between indoor unit and outdoor unit H ≤50M
5.3 Allowable Length/Height Difference of Refrigerant Piping
Indoor unit
Equivalent length is based on one Y-shape branching joint pipe per 0.5ft.
Allowable
value
Piping section
m/ft
Total length of fitting pipe (Liquid pipe real length)
500/1640
Farthest
piping
length
Real length
150/492
Equivalent length
175/574
L1+L2+L3+L4+L5+L6+L7+a+b+c
+d+e+f+g+h+j+k+l+m+n+o+p
L1+L6+L7+L8+L9+p
Max. equivalent length of main piping
85/278.8
L1
Equivalent length of farthest piping from 1st branching
40/131.2
L3+L4+L5+L6+p
Max. real length of indoor unit connecting piping
30/98.4
a+g,b+h,c+i,d+l,e+m,f+n,j,k,o,p
Max. real length between ME unit and indoor unit
5/16.4
g,h,i,l,m,n
Upper outdoor unit
50/164
-
Lower outdoor unit
40/131.2
-
15/49.2
-
Height between indoor and
outdoor units
`Height between indoor units
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
5.4 Selection of Refrigerant Piping
5.4.1
Size of Main Pipe
High pression Pipe
Low pression Pipe
Liquid Pipe
ME unit
Piping Connections
Multple Model
Uses combination of
Liquid pipe
Low-pressur
gas pipe
GMV-Pdhm224W/Na-M
—
Φ 9.5
Φ 22.2
Φ 19.1
—
GMV-Pdhm280W/Na-M
GMV-Pdhm335W/Na-M
—
—
Φ 9.5
Φ 12.7
Φ 22.2
Φ 28.6
Φ 19.1
Φ 19.1
—
GMV-Pdhm400W/Na-M
GMV-Pdhm450W/Na-M
—
—
Φ 12.7
Φ 12.7
Φ 28.6
Φ 28.6
Φ 22.2
Φ 22.2
—
GMV-Pdhm504W2/Na-M
GMV-Pdhm224W/Na-M
GMV-Pdhm228W/Na-M
Φ 15.9
Φ 28.6
Φ 22.2
Φ 12.7
GMV-Pdhm560W2/Na-M
GMV-Pdhm280W/Na-M
GMV-Pdhm280W/Na-M
Φ 15.9
Φ 28.6
Φ 28.6
Φ 12.7
GMV-Pdhm615W2/Na-M
GMV-Pdhm280W/Na-M
GMV-Pdhm335W/Na-M
Φ 15.9
Φ 28.6
Φ 28.6
Φ 12.7
GMV-Pdhm680W2/Na-M
GMV-Pdhm280W/Na-M
GMV-Pdhm400W/Na-M
Φ 15.1
Φ 34.9
Φ 28.6
Φ 12.7
GMV-Pdhm730W2/Na-M
GMV-Pdhm280W/Na-M
GMV-Pdhm450W/Na-M
Φ 19.1
Φ 34.9
Φ 28.6
Φ 12.7
GMV-Pdhm800W2/Na-M
GMV-Pdhm400W/Na-M
GMV-Pdhm400W/Na-M
Φ 19.1
Φ 34.9
Φ 28.6
Φ 12.7
GMV-Pdhm850W2/Na-M
GMV-Pdhm400W/Na-M
GMV-Pdhm450W/Na-M
Φ 19.1
Φ 34.9
Φ 28.6
Φ 12.7
GMV-Pdhm900W2/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm450W/Na-M
Φ 19.1
Φ 34.9
Φ 28.6
Φ 127
Φ 19.1
Φ 34.9
Φ 28.6
Φ 12.7
Φ 19.1
Φ 41.3
Φ 28.6
Φ 12.7
GMV-Pdhm960W3/Na-M
GMV-Pdhm280W/Na-M
GMV-Pdhm280W/Na-M
High-pressur
gas pipe
Oil balance pipe
—
—
GMV-Pdhm450W/Na-M
GMV-Pdhm280W/Na-M
GMV-Pdhm1010W3/Na-M
GMV-Pdhm280W/Na-M
GMV-Pdhm450W/Na-M
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
e
e
e
e
e
e
e
e
e
e
e
Piping Connections
Multple Model
Uses combination of
Liquid pipe
Low-pressur
gas pipe
GMV-Pdhm1070W3/Na-M
GMV-Pdhm280W/Na-M
GMV-Pdhm335W/Na-M
Φ 19.1
Φ 41.3
Φ 34.9
Φ 12.7
Φ 19.1
Φ 41.3
Φ 34.9
Φ 12.7
Φ 19.1
Φ 41.3
Φ 34.9
Φ 12.7
Φ 19.1
Φ 41.3
Φ 34.9
Φ 12.7
Φ 19.1
Φ 41.3
Φ 34.9
Φ 12.7
Φ 19.1
Φ 41.3
Φ 34.9
Φ 12.7
Φ 22.2
Φ 44.5
Φ 34.9
Φ 12.7
Φ 22.2
Φ 44.5
Φ 34.9
Φ 12.7
Φ 22.2
Φ 44.5
Φ 41.3
Φ 12.7
Φ 22.2
Φ 44.5
Φ 41.3
Φ 12.7
Φ 25.4
Φ 54.1
Φ 41.3
Φ 12.7
Φ 25.4
Φ 54.1
Φ 41.3
Φ 12.7
Φ 25.4
Φ 54.1
Φ 41.3
Φ 12.7
Φ 25.4
Φ 54.1
Φ 41.3
Φ 12.7
High-pressur
gas pipe
Oil balance pipe
GMV-Pdhm450W/Na-M
GMV-Pdhm280W/Na-M
GMV-Pdhm1130W3/Na-M
GMV-Pdhm1180W3/Na-M
GMV-Pdhm400W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm280W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm400W/Na-M
GMV-Pdhm1250W3/Na-M
GMV-Pdhm1300W3/Na-M
GMV-Pdhm400W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm400W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm1350W3/Na-M
GMV-Pdhm1410W4/Na-M
GMV-Pdhm1460W4/Na-M
GMV-Pdhm1515W4/Na-M
GMV-Pdhm1580W4/Na-M
GMV-Pdhm1630W4/Na-M
GMV-Pdhm1700W4/Na-M
GMV-Pdhm1750W4/Na-M
GMV-Pdhm1800W4/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm280W/Na-M
GMV-Pdhm280W/Na-M
GMV-Pdhm400W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm280W/Na-M
GMV-Pdhm280W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm280W/Na-M
GMV-Pdhm335W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm280W/Na-M
GMV-Pdhm400W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm280W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm400W/Na-M
GMV-Pdhm400W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm400W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm450W/Na-M
GMV-Pdhm450W/Na-M
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
The diameter of copper pipe that between outdoor unit and first branch pipe should be equal
to outdoor unit's connection pipe.
Note:
1.For outdoor unit with total rated capacity less than 20.0kW
If the length from outdoor unit to the farthest indoor unit is longer than 50m, bigger pipes shall be
used as the liquid-side main pipe and the high and low pressure gas main pipes from outdoor unit to
the first branch pipe of indoor unit. The max. Diameter will be more than Φ 54.1mm.
2. For outdoor unit with total rated capacity more than or equal to 20.0kW and less than 60.0kW
module system, and if the length from outdoor unit to the farthest indoor unit is longer than 70m,
bigger pipes shall be used as the liquid-side main pipe and the high and low pressure gas main
pipes from outdoor unit to the first branch pipe of indoor unit. The max. Diameter will be more
Than Φ 54.1mm.
If outdoor unit is a module parallel system, and if the length of the first branch pipe of outdoor unit to
the farthest indoor unit is longer or equal to 70m, bigger pipes shall be used as the liquid-side main
pipe and the high and low pressure gas main pipes from the first branch pipe of outdoor unit to the
first branch pipe of the indoor unit. The max. Diameter will be more than Φ 54.1mm.
3. For outdoor unit with total rated capacity more than 60.0kW
If outdoor unit is a single-unit system or a single-module system, and if the length from outdoor unit to
the farthest indoor unit is longer than 90m, bigger pipes shall be used as the liquid-side main pipe and
the high and low pressure gas main pipes from outdoor unit to the first branch pipe of indoor unit. The
max. Diameter will be more than Φ 54.1mm.
If outdoor unit is a module parallel system, and if the length of the first branch pipe of outdoor unit to
the farthest indoor unit is longer or equal to 90m, bigger pipes shall be used as the liquid-side main
pipe and the high and low pressure gas main pipes from the first branch pipe of outdoor unit to the
first branch pipe of the indoor unit. The max. Diameter will be more than Φ54.1mm.
5.4.2
Pipe Size Between Branching Joints
Total capacity code of indoor
units at downstream side
Liquid pipe
mm(inch)
Low-pressure gas pipe
mm(inch)
High-pressure gas pipe
mm(inch)
C≤56
Φ 12.7(1/2)
Φ 12.7(1/2)
Φ 9.52(3/8)
56 C≤142
Φ 15.9(5/8)
Φ 12.7(1/2)
Φ 9.52(3/8)
142 C≤220
Φ 19.05(3/4)
Φ 15.9(5/8)
Φ 9.52(3/8)
220 C≤300
Φ 22.2(7/8)
Φ 19.05(3/4)
Φ 9.52(3/8)
300 X≤500
Φ 28.6(9/8)
Φ 25.4(1/1)
Φ 12.7(1/2)
500 X≤680
Φ 28.6(9/8)
Φ 28.6(9/8)
Φ 15.9(5/8)
680 X≤960
Φ 34.9(11/8)
Φ 28.6(9/8)
Φ 19.05(3/4)
960 X≤1350
Φ 41.3(13/8)
Φ 34.9(11/8)
Φ 19.05(3/4)
1350 X≤1580
Φ 44.5(7/4)
Φ 41.3(13/8)
Φ 22.2(7/8)
1580 X
Φ 44.5(7/4)
Φ 41.3(13/8)
Φ 25.4(1/1)
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
e
e
e
e
e
e
e
e
e
e
e
5.4.3 Pipe between Y-shpe branching jiot and ME
The diameter of copperpipe that between branch pipe and ME box should be equal to ME
box's connection pipe.
Model
Capacity of Indoor Unit
CHS22
Liquid pipe
High-pressure gas pipe Low-pressure gas pipe
mm(inch)
mm(inch)
mm(inch)
22,25,28
Φ 9.5(3/8)
Φ 9.5(3/8)
Φ 6(1/4)
CHS36
32,36,40,45,50
Φ 9.5(3/8)
Φ 12.7(1/2)
Φ 6(1/4)
CHS71
56,63,71,80
Φ 12.7(1/2)
Φ 15.9(5/8)
Φ 9.5(3/8)
CHS90
90,100,112,125,140
Φ 12.7(1/2)
Φ 15.9(5/8)
Φ 9.5(3/8)
CHS224
224,280
Φ 16(3/5)
Φ 22(4/5)
Φ 9.5(3/8)
If the distance between indoor unit and nearest branch pipe is more than 10meter, then the
liquid pipe should be one grade bigger
5.4.4 Piping of Indoor Unit
Gas pipe
Liquid pipe
mm(inch)
mm(inch)
C≤28
Φ9.52( 3/8)
Φ6.35(1/4)
28<C≤50
Φ12.7( 1/2)
Φ6.35(1/4)
50<C≤140
Φ15.9(5/8)
Φ9.52(3/8)
Capacity code range of indoor
unit C
If the distance between indoor unit and nearest branch pipe is more than 10meter, then the
liquid pipe should be one grade bigger
5.4.5 Selection for Branching Section
Total capacity code of indoor unit C
Model name
C≤56
FQ01Na/A
56<C≤220
FQ02Na/A
220<C≤300
FQ03Na/A
300<X≤680
FQ04Na/A
680<X≤960
FQ05Na/A
960<X≤1350
FQ06Na/A
1350<X
FQ07Na/A
5.4.6 Selection for Branching between outdoor section
1).Selection for Y branching between outdoor units.
Y branching jiont
MODEL
Outdoor unit capacity code total X
ML01R
224≤ X≤ 960
ML02R
960 ＜ X
2).The connection pipe between the outdoor unit Y type refnet.
It is needed when there are more than two units combined together.
The pipe size depends on the upstream total capacity.
Up stream capacity C
450≥C
960≥C＞450
1580≥C＞960
C＞1580
Liquid pipe
Φ12.7
Φ19.1
Φ22.2
Φ25.4
1/2
3/4
7/8
1/1
Low-pressur gas pipe
Φ 28.6
Φ 34.9
Φ 41.3
Φ 41.3
9/8
11/8
13/8
13/8
High-pressur gas pipe
Φ 28.6
Φ 34.9
Φ 41.3
Φ 54.1
9/8
11/8
13/8
17/8
Oil balance pipe
Φ 12.7
Φ 12.7
Φ 12.7
Φ 12.7
1/2
1/2
1/2
1/2
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
3).Oil balance pipe
"It is connected with Φ12.7 copper pipe, an Φ13 oil balancing connection three-way valve is
needed when there’re more than two units combined together."
5.5 Charging Requirement with Additional Refrigerant
When the system is charged with refrigerant at the factory, the amount of refrigerant needed for
the pipes at the site is not included. Calculate the additional amount needed, and add that
amount to the system.
5.5.1
Refrigerant in the System When Shipped from the Factory
Refrigerant amount charged in factory
Model name
5.5.2
GMV-Pdhm224W/Na-M
12.0kg
GMV-Pdhm280W/Na-M
12.0kg
GMV-Pdhm335W/Na-M
14.0kg
GMV-Pdhm400W/Na-M
16.0kg
GMV-Pdhm450W/Na-M
16.0kg
[Additional Refrigerant Charge Amount] = [Real Length of Liquid Pipe]
[Additional Refrigerant Charge Amount Per Meter Liquid Pipe]
×
mm/inch
mm/inch
mm/inch
mm/inch
mm/inch
mm/inch
Φ22.2(7/8)
Φ19.05(3/4)
Φ15.9(5/8)
Φ12.7(1/2)
Φ9.52(3/8)
Φ6.35(1/4)
Additional refrigerant
amount/1m(kg/m)
0.35
0.25
0.17
0.11
0.054
0.022
Additional refrigerant
amount/1inch(kg/ft)
1.148
0.820
0.558
0.361
0.177
0.072
Pipe dia. At liquid side
Note:
Standard pipe length is 49.2ft.
If the liquid pipe length is shorter than 49.2ft, additional refrigerant isn't needed;
If the liquid pipe length is longer than 49.2ft, calculate the additional refrigerant amount according to the above
table.
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
e
e
e
e
e
e
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e
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e
e
6
POWER SUPPLY DESIGN
6.1 General
(1)Perform wiring of the power supply in conformance with the regulations of the local electric company.
(2)For the control wires connecting indoor units, and between indoor and outdoor units, use of doublecore shield wires is recommended to prevent noise trouble.
(3)Be sure to set the earth leakage breaker and the switches to the power supply section of the indoor unit.
(4) Supply power to each outdoor unit and provide an earth leakage breaker or hand switch for each
outdoor unit.
(5)Store wiring system for control and refrigerant piping system in the same line.
(6) Arrange the cables so that the electric wires do not contact with high-temperature part of the pipe;
otherwise coating melts and an accident may be caused.
(7)
3-phase
50Hz 380-415V
Earth
Outdoor
power supply
Earth Leakage breaker
Pull box
Earth Leakage breaker
Indoor power supply
Single phase
50Hz 220-240V
Indoor unit
Indoor unit
Indoor unit
Indoor unit
Indoor unit
Indoor unit
Indoor unit
Indoor unit
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
6.2.2 Selection of Power Supply Cabing and Fuse of Units
Model
Power Supply
Capability
of circuit
breaker
Min.
sectional
area of earth
Min.
sectional area
of power cord
GMV-Pdhm224W/Na-M
380~415V, 3Ph, 50Hz
32A
6mm²
6mm²
GMV-Pdhm280W/Na-M
380~415V, 3Ph, 50Hz
32A
6mm²
6mm²
GMV-Pdhm335W/Na-M
380~415V, 3Ph, 50Hz
40A
10mm²
10mm²
GMV-Pdhm400W/Na-M
380~415V, 3Ph, 50Hz
40A
10mm²
10mm²
GMV-Pdhm450W/Na-M
380~415V, 3Ph, 50Hz
40A
10mm²
10mm²
GMV-Pdhm504W2/Na-M
380~415V, 3Ph, 50Hz
63A
25mm²
25mm²
GMV-Pdhm560W2/Na-M
380~415V, 3Ph, 50Hz
63A
25mm²
25mm²
GMV-Pdhm615W2/Na-M
380~415V, 3Ph, 50Hz
80A
35mm²
35mm²
GMV-Pdhm680W2/Na-M
380~415V, 3Ph, 50Hz
80A
35mm²
35mm²
GMV-Pdhm730W2/Na-M
380~415V, 3Ph, 50Hz
80A
35mm²
35mm²
GMV-Pdhm800W2/Na-M
380~415V, 3Ph, 50Hz
80A
35mm²
35mm²
GMV-Pdhm850W2/Na-M
380~415V, 3Ph, 50Hz
80A
35mm²
35mm²
GMV-Pdhm900W2/Na-M
380~415V, 3Ph, 50Hz
100A
35mm²
35mm²
GMV-Pdhm960W3/Na-M
380~415V, 3Ph, 50Hz
100A
50mm²
50mm²
GMV-Pdhm1010W3/Na-M
380~415V, 3Ph, 50Hz
100A
50mm²
50mm²
GMV-Pdhm1065W3/Na-M
380~415V, 3Ph, 50Hz
125A
70mm²
70mm²
GMV-Pdhm1130W3/Na-M
380~415V, 3Ph, 50Hz
125A
70mm²
70mm²
GMV-Pdhm1180W3/Na-M
380~415V, 3Ph, 50Hz
125A
70mm²
70mm²
GMV-Pdhm1250W3/Na-M
380~415V, 3Ph, 50Hz
125A
70mm²
70mm²
GMV-Pdhm1300W3/Na-M
380~415V, 3Ph, 50Hz
125A
70mm²
70mm²
GMV-Pdhm1350W3/Na-M
380~415V, 3Ph, 50Hz
125A
70mm²
70mm²
GMV-Pdhm1410W4/Na-M
380~415V, 3Ph, 50Hz
160A
95mm²
95mm²
GMV-Pdhm1460W4/Na-M
380~415V, 3Ph, 50Hz
160A
95mm²
95mm²
GMV-Pdhm1515W4/Na-M
380~415V, 3Ph, 50Hz
160A
95mm²
95mm²
GMV-Pdhm1580W4/Na-M
380~415V, 3Ph, 50Hz
160A
95mm²
95mm²
GMV-Pdhm1630W4/Na-M
380~415V, 3Ph, 50Hz
160A
95mm²
95mm²
GMV-Pdhm1700W4/Na-M
380~415V, 3Ph, 50Hz
160A
95mm²
95mm²
GMV-Pdhm1750W4/Na-M
380~415V, 3Ph, 50Hz
160A
95mm²
95mm²
GMV-Pdhm1800W4/Na-M
380~415V, 3Ph, 50Hz
160A
95mm²
95mm²
◆　Determine the wire size for indoor unit according to the number of connected indoor units downstream.
◆　Observe local regulation regarding wire size selection and installation.
NOTE :
The connecting length indicated in the table represents the length from the pull box to the outdoor unit when
the indoor units are connected in parallel for power, as shown in the above illustration. A voltage drop of no
more than 2% is also assumed. If the connecting length will exceed the length indicated in the table, select the
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
e
e
e
e
e
e
e
e
e
e
e
(2) When running power wires and control wires parallel to each other. either run them through separate conduits or
(Current capacity of power wires: 10A or less for 300m, 50A or less for 500m)
6.3 Parameters
Outdoor Unit
Model name
Power Supply
(V/Ph/Hz)
Min.
Min.
Capability sectional
of circuit area of sectional
area of
breaker
earth
power
(mm²) lead(mm²)
cord(mm²)
Compressor
Fan Motor
RLA(A) LRA(A)
kW
FLA(A)
Power Supply
MCA MOCP
GMV-Pdhm224W/Na-M
380~415,3,50
32
6
6
7.5
58
0.75
4.70
20.00
32.00
GMV-Pdhm280W/Na-M
380~415,3,50
32
6
6
7.5
58
0.75
4.70
20.00
32.00
GMV-Pdhm335W/Na-M
380~415,3,50
40
10
10
7.5
58
0.35
2.60
32.00
40.00
GMV-Pdhm400W/Na-M
380~415,3,50
40
10
10
7.5
58
0.35
2.60
32.00
40.00
GMV-Pdhm450W/Na-M
380~415,3,50
40
10
10
7.5
58
0.35
2.60
34.25
40.00
GMV-Pdhm504W2/Na-M
380~415,3,50
63
25
25
7.5
58
0.35
2.60
40.00
63.00
GMV-Pdhm560W2/Na-M
380~415,3,50
63
25
25
7.5
58
0.35
2.60
40.00
63.00
GMV-Pdhm615W2/Na-M
380~415,3,50
80
35
35
7.5
58
0.35
2.60
40.00
63.00
GMV-Pdhm680W2/Na-M
380~415,3,50
80
35
35
7.5
58
0.35
2.60
40.00
63.00
GMV-Pdhm730W2/Na-M
380~415,3,50
80
35
35
7.5
58
0.35
2.60
40.00
63.00
GMV-Pdhm800W2/Na-M
380~415,3,50
80
35
35
7.5
58
0.35
2.60
40.00
63.00
GMV-Pdhm850W2/Na-M
380~415,3,50
80
35
35
7.5
58
0.35
2.60
40.00
63.00
GMV-Pdhm900W2/Na-M
380~415,3,50
80
35
35
7.5
58
0.35
2.60
40.00
63.00
GMV-Pdhm960W3/Na-M
380~415,3,50
100
50
50
7.5
58
0.35
2.60
50.00
80.00
GMV-Pdhm1010W3/Na-M 380~415,3,50
100
50
50
7.5
58
0.35
2.60
50.00
80.00
GMV-Pdhm1065W3/Na-M 380~415,3,50
125
70
70
7.5
58
0.35
2.60
50.00
80.00
GMV-Pdhm1130W3/Na-M 380~415,3,50
125
70
70
7.5
58
0.35
2.60
50.00
80.00
GMV-Pdhm1180W3/Na-M 380~415,3,50
125
70
70
7.5
58
0.35
2.60
50.00
80.00
GMV-Pdhm1250W3/Na-M 380~415,3,50
125
70
70
7.5
58
0.35
2.60
50.00
80.00
GMV-Pdhm1300W3/Na-M 380~415,3,50
125
70
70
7.5
58
0.35
2.60
50.00
80.00
GMV-Pdhm1350W3/Na-M 380~415,3,50
125
70
70
7.5
58
0.35
2.60
50.00
80.00
GMV-Pdhm1410W3/Na-M 380~415,3,50
160
95
95
7.5
58
0.35
2.60
80.00
100.00
GMV-Pdhm1460W3/Na-M 380~415,3,50
160
95
95
7.5
58
0.35
2.60
80.00
100.00
GMV-Pdhm1515W3/Na-M 380~415,3,50
160
95
95
7.5
58
0.35
2.60
80.00
100.00
GMV-Pdhm1580W3/Na-M 380~415,3,50
160
95
95
7.5
58
0.35
2.60
80.00
100.00
GMV-Pdhm1630W3/Na-M 380~415,3,50
160
95
95
7.5
58
0.35
2.60
80.00
100.00
GMV-Pdhm1700W3/Na-M 380~415,3,50
160
95
95
7.5
58
0.35
2.60
80.00
100.00
GMV-Pdhm1750W3/Na-M 380~415,3,50
160
95
95
7.5
58
0.35
2.60
80.00
100.00
GMV-Pdhm1800W3/Na-M 380~415,3,50
160
95
95
7.5
58
0.35
2.60
80.00
100.00
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
LEGEND:
MCA: Minimum Circuit Amps
LRA: Locked Rotor Amps
MOCP: Maximum Overcurrent Protection(Amps)
FLA: Full Load Amps
kW: Fan Motor Rated Output(kW)
RLA: Rated Load Amps
Note: RLA is based on the following conditions.
Indoor temperature:
27°C(81°F)DB/19°C(66.6°F)WB
Outdoor temperature:
35°C(95.4°F)DB.
6.4 Indoor Unit
Type
Model
Nominal power
supply
Standard
Duct Type
Min(v)
Max(v)
Fan Motor
Power Supply
kW
GMV-Rh28T/Na-K
0.06
FLA
0.27
MCA
0.3
MOCP
0.6
GMV-Rh36T/Na-K
GMV-Rh45T/Na-K
0.06
0.065
0.27
0.28
0.3
0.3
0.6
0.6
GMV-Rh50T/Na-K
0.065
0.28
0.3
0.6
GMV-Rh56T/Na-K
GMV-Rh63T/Na-K
0.083
0.083
0.37
0.37
0.5
0.5
0.8
0.8
(V/Ph/Hz)
4-way Air Discharge
Cassette Type
Voltage Range
GMV-Rh71T/Na-K
0.083
0.37
0.5
0.8
GMV-Rh80T/Na-K
0.083
0.37
0.5
0.8
0.133
0.59
0.7
1.3
0.133
0.59
0.7
1.3
GMV-Rh112T/Na-K
GMV-Rh125T/Na-K
0.133
0.133
0.59
0.59
0.7
0.7
1.3
1.3
GMV-Rh22T/NaA-K
GMV-Rh28T/NaA-K
0.011
0.05
0.24
0.43
0.011
0.05
0.24
0.43
GMV-Rh36T/NaA-K
GMV-Rh45T/NaA-K
0.011
0.011
0.05
0.05
0.24
0.24
0.43
0.43
GMV-Rh22P/Na-K
GMV-Rh25P/Na-K
GMV-Rh28P/Na-K
0.054
0.24
0.3
0.5
0.054
0.055
0.24
0.25
0.3
0.3
0.5
0.5
220-240/1/50
GMV-Rh90T/Na-K
GMV-Rh100T/Na-K
198
264
GMV-Rh32P/Na-K
0.055
0.25
0.3
0.5
GMV-Rh36P/Na-K
GMV-Rh40P/Na-K
0.055
0.091
0.25
0.42
0.3
0.5
0.5
0.9
GMV-Rh45P/Na-K
GMV-Rh50P/Na-K
GMV-Rh56P/Na-K
0.091
0.091
0.157
0.42
0.42
0.72
0.5
0.5
0.9
0.9
0.9
1.6
GMV-Rh63P/Na-K
0.157
0.72
0.9
1.6
GMV-Rh71P/Na-K
GMV-Rh80P/Na-K
0.157
0.72
0.9
1.6
0.157
0.72
0.9
1.6
GMV-Rh90P/Na-K
0.27
1.2
1.5
2.7
GMV-Rh100P/Na-K
0.27
1.2
1.5
2.7
GMV-Rh112P/Na-K
0.27
1.2
1.5
2.7
GMV-Rh125P/Na-K
0.27
1.2
1.5
2.7
220-240/1/50
198
264
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
e
e
e
e
e
e
e
e
e
e
e
Type
Nominal power
supply
Voltage Range
Fan Motor
Powr Supply
Min(v)
kW
FLA
MCA
MOCP
GMV-Rh22PS/NaB-K
0.04
0.31
0.39
0.70
GMV-Rh28PS/NaB-K
0.06
0.41
0.51
0.92
Model
(V/Ph/Hz)
Concealed
Duck High
ESP Type
(Water Pump
Inside)
Max(v)
GMV-Rh36PS/NaB-K
0.06
0.41
0.51
0.92
GMV-Rh45PS/NaB-K
0.07
0.55
0.69
1.24
0.15
1.3
1.63
2.93
GMV-Rh56PS/NaB-K
220-240/1/50
198
264
GMV-Rh71PS/NaB-K
0.15
1.3
1.63
2.93
GMV-Rh90PS/NaB-K
0.23
2.15
2.48
3.78
GMV-Rh112PS/NaB-K
0.23
2.15
2.48
3.78
GMV-Rh140PS/NaB-K
0.26
2.67
3.12
4.92
GMV-Rh224P/NaB-M
GMV-Rh280P/NaB-M
1.20
2.60
3.25
5.85
1.20
2.60
3.25
5.85
0.04
0.06
0.06
0.31
0.41
0.41
0.39
0.51
0.51
0.7
0.92
0.92
0.07
0.55
0.69
1.24
0.15
0.15
1.3
1.3
1.63
1.63
2.93
2.93
GMV-Rh90P/NaB-K
0.23
2.15
2.48
3.78
GMV-Rh112P/NaB-K
0.23
2.15
2.48
3.78
GMV-Rh140P/NaB-K
0.26
2.15
3.12
4.92
GMV-Rh28Zd/Na-K
0.019
0.09
0.11
0.15
GMV-Rh36Zd/Na-K
0.019
0.09
0.11
0.15
GMV-Rh50Zd/Na-K
0.075
0.36
0.45
0.67
0.185
0.88
1.1
1.65
0.28
1.34
1.47
2.2
0.34
1.63
1.79
2.68
380-415/3/50
198
264
GMV-Rh22P/NaB-K
GMV-Rh28P/NaB-K
GMV-Rh36P/NaB-K
Concealed
Duck High
ESP Type
GMV-Rh45P/NaB-K
GMV-Rh56P/NaB-K
GMV-Rh71P/NaB-K
Floor and Ceiling
Type
GMV-Rh71Zd/Na-K
GMV-Rh90Zd/Na-K
220-240/1/50
220-240/1/50
198
198
264
264
GMV-Rh112Zd/Na-K
Wall Mounted Type
LEGEND:
GMV-Rh125Zd/Na-K
0.34
1.63
1.79
2.68
GMV-Rh22G/Na-K
0.032
0.15
0.17
0.25
GMV-Rh28G/Na-K
0.032
0.15
0.17
0.25
GMV-Rh36G/Na-K
0.048
0.22
0.24
0.36
0.36
GMV-Rh45G/Na-K
0.048
0.22
0.24
0.032
0.15
0.17
0.25
GMV-Rh56G/Na-K
0.032
0.15
0.17
0.25
GMV-Rh71G/Na-K
GMV-Rh80G/Na-K
0.056
0.056
0.27
0.27
0.29
0.29
0.44
0.44
GMV-Rh50G/Na-K
220-240/1/50
198
264
MCA: Minimum Circuit Amps
MOCP: Maximum Overcurrent Protection(Amps)
FLA: Full Load Amps
kW: Fan Motor Rated Output(kW)
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
7 COMMUNICATION SYSTEM DESIGN
7.1 Design of Control Wiring
7.1.1 Control Wiring Drawing
Transmission system ケ
Transmission system グ
RS232-485
Wired controller
Region wired
controller
GMV-Pdhm280W/Na-M
Central remote controller
ZJ7011
Communication module
ZJ301-W
Region wired
controller
To next communication module
Up to 64 communication modules
are connectable
Region wired
controller
GMV-Pdhm280W/Na-M
7.1.2 Wire Specification, Quantity, Size of Crossover Wiring and Remote Controller Wiring
Name
communication cable
between outdoor and indoor
Quantity
Size& Specification
UL 2835 24
2 cores
communication cable
between
7.2 Wiring Diagram of Units
WIRED
CONTROLLER
WIRED
CONTROLLER
Port of wired controller
WIRED
CONTROLLER
Port of wired controller
OUTDOOR UNIT
PCB
PCB
PCB
PCB
INDOOR UNIT
Communication port
Eearth leakage breaker
Power switch
INDOOR UNIT
Communication port
Eearth leakage breaker
Power switch
Outdoor unit
POWER
INDOOR UNIT
Communication port
POWER
4-way Air Discharge
Cassette unit
Concealed Duct Standard unit
Floor and Ceiling unit
Wall Mounted
unit
Communication port
CN11、CN12、CN13、CN14
Port of wired
controller
CN15、CN16
CN17
CN15、CN16
CN14
X27、X28
X31
22~45
CN13、CN14
CN15
50~56
COMU3、COMU4
COMU5
71~80
CN15、CN16
CN17
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
e
e
e
e
e
e
e
e
e
e
e
7.3 LONG-DISTANCE MONITORING SYSTEM
7.3.1 Introduction to Long-distance Monitoring System
As the development and improvement of manufacturing technology and in order to solve the problems
of complex distribution of the central AC in the buildings and difficult control and maintenance of them,
an platform easy and reliable to operate must be provided to the users for daily management and
maintenance. So this long-distance monitoring system combining electronic communication and
computer technologies is developed to collect the running state of the units and to monitor and control
the units from a long distance.
7.3.2 Installation and Selection.
Notice
1.The address code of the communication modules should not be conflicted in one project.
2.Optoelectronic Isolated Repeater: every 800m of communication distance equipped needs one and
every 30 communication modules equipped needs one.
3.the communication cable and heavy-current wire should be separated and the distance between
them can not be below 15cm.
4.line A and line B of Bus 485 should respectively correspond with line A and line B.
5.crystal head(crystal head buckle is downwards).
4-core cr ystal phone plug
485 A line
485 B line
Cr ystal phone plug
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
7.3.3 Installation and Selection
Scope of Supply
S=Standard parts; O= User Optional; F= Field Supplied
Scope of Supply
Type Selection
PC
F
Remarks
Communication module set
ZJ301-W
S
Including communication module ZJ301-W, power
transformer and connecting wire between module
GMV Long-distance Monitoring
System set FC232/422-W
S
Including CD and optoelectronic isolated converter
Rs232- Rs485
Optoelectronic isolated repeater
Rs485
O
One every 800m of communication distance equipped
with one and One every 30 communication modules
equipped with one.
4-core twisted pair wire
F
3-way phone connector
F
Confirmation of Quantity of Parts
Qty of
Pinboards
Types
Qty of Communication
Modules
Long-distance
Monitoring System
Optoelectronic Isolated
Repeater
One every 800m of
communication
distance equipped with
one.
One outdoor unit
equipped with a
1 GMV Long-distance
communication module
Monitoring System
ZJ301-W which can
set FC232/422-W
connect with indoor
units up to 16 sets
Heat recovery
multi VRF
(capacity
of or below
280)
Unnecessary
Heat recovery
multi VRF
(capacity
of or above
280)
It may be
used for
1-to-32 or
1-to -64 units, One pinboard equipped 1 GMV Long-distance
Monitoring System set
with a coomunication
about which
FC232/422-W
module ZJ301-W
refer to
Model
Selection
section.
One every 30
communication modules
equipped with one
One every 800m of
communication
distance equipped with
one.
One every 30
equipped with one
Selection Example
35 sets of outdoor units GMV-Pdhm280W/Na-M with 300 sets of indoor units, 35 communication
modules are needed, the communication distance is above 800m one repeater is necessary and the
quantity of communication modules is above 30 one repeater is necessary, as follow:
Quantity
Project Requirements
Qty(set)
Communication module set ZJ301-W
GMV Long-distance Monitoring System set FC232/422-W
Repeater
Outdoor unit
Indoor unit
GMV-Pdhm280W/Na-M R410A four-in-one units
35
300
35
1
2
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
e
e
e
e
e
e
e
e
e
e
e
Wiring Diagram
Netw ork 1
3-way
connector or
welding
3-way
connector or
welding
ID U
...
ODU
D1
D1
D1
D1
COM2
D2
COM2
COM1
ID U
ODU
D2
COM2
D2
COM1
COM2
COM1
COM2
...
D2
D2
ZJ60121
D2
ZJ60122
D2
onitoring Center
PC
ZJ6012n
H2
...
RS232-485
Converter
Netw ork n
3-way
connector or
welding
3-way
connector or
welding
ID U
...
ODU
D1
COM2
D1
D1
D2
ID U
R+/D+---Rs485A
R-/D---Rs485B
ODU
D2
D1
D2
COM2
...
D2
ZJ6012m
D2
D2
ZJ6012m+1
D2
D3
ZJ6012254
Description of above communication cables
Cable
Description
D1
Crystal head and the other end is XH 4-core pin connector(2-core Type-V twisted pair wire)
D2
Both crystal head(2-core Type-V twisted pair wire)
D3
Crystal head and the other end connects of it connects with wiring terminal of converter.
(2-core Type-V twisted pair wire)
H2
Both 9-core head (Standard parts)
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
7.4 Central AC BMS interface
7.4.1 Introduction to BMS interface of Gree Central AC
BMS interface of Gree Central AC is only for Gree central AC devices. There is BMS interface or
multifunctional gateway in the hardware and standard communication protocol and BMS software
plug-in in the software. Gree central AC can be centrally monitored and managed through BMS
interface together with other devices in the building.
7.4.2 Installation and Selection.
Notice
1.The air conditioners could be connected with the BMS system with every different model, or several
models together, below wiring diagram shows the connection way of single unit, just for easy drawing.
2.3.4.5.6Please check7.3
7.4.3 Installation and Selection
Scope of Supply
Scope of Supply
File of protocol
Communication module
S=Standard parts; O= User Optional; F= Field Supplied
Type Selection
S
Remarks
Modbus protocol is used for user to integrate with
BMS system.
S
Including communication module ZJ6012, power
transformer and connecting wire between module
GMV long distance monitoring
software FE30-20/A(M)
O
Including CD and optoelectronic isolated converter
Rs232- Rs485
optoelectronic isolated converter
Rs232- Rs485
O
It is needed when the interface protocol of BMS system
is Rs232
Optoelectronic isolated repeater
Rs485
O
One every 800m of communication distance equipped
with one and One every 30 communication modules
equipped with one.
4-core twisted pair wire
F
3-way phone connector
F
ME30-23/E(M)
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
e
e
e
e
e
e
e
e
e
e
e
Confirmation of Quantity of Parts
Optoelectronic
isolated converter
Qty of
Pinboards
Qty of Communication
Modules
Heat recovery
multi VRF
(capacity
of or below
280)
Unnecessary
One outdoor unit
equipped with a
communication module
ZJ6012 which can
connect with indoor
units up to 16 sets
Heat recovery
multi VRF
(capacity
of or above
280)
It may be used
for 1-to-32 or
1-to -64 units, One pinboard equipped
with a coomunication
about which
refer to Model module ZJ6012
Selection
section.
Types
Optoelectronic Isolated
Repeater
One every 800m of
communication distance
equipped with one.
One if BMS COM is
Rs232
One every 30
equipped with one
One every 800m of
communication distance
equipped with one.
One if BMS COM is
Rs232
One every 30
equipped with one
Selection Example
BMS COM is RS485, Converter is Unnecessary. 35 sets of outdoor units GMV-Pdhm280W/Na-M with 300 sets of
indoor units, 35 communication modules are needed, the communication distance is above 800m one repeater is
necessary and the quantity of communication modules is above 30 one repeater is necessary too, as follow:
Quantity
Outdoor unit
Indoor unit
GMV-Pdhm280W/Na-M
R410A four-in-one units
300
Project Requirements
Qty（set）
35
Communication module ME30-23/E(M)
35
Repeater
Optoelectronic Isolated Converter
2
0
Wiring Diagram
Network 1
3-way
connector or
welding
...
ODU
D1
3-way
connector or
welding
IDU
D1
D1
D1
COM2
D2
COM2
COM1
IDU
ODU
D2
COM2
D2
COM1
COM2
COM1
COM2
BMS
...
D2
D2
ZJ60121
D2
ZJ60122
D2
Just for Rs232
interface of BMS
ZJ6012n
...
RS232-485
Converter
Network n
3-way
connector or
welding
3-way
connector or
welding
IDU
...
ODU
D1
COM2
D1
D1
D2
IDU
ODU
D2
R+/D+---Rs485A
R-/D---Rs485B
D1
D2
COM2
...
D2
ZJ6012m
D2
ZJ6012m+1
D2
D2
ZJ6012254
D3
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
Description of above communication cables
Description
Cable
D1
Crystal head and the other end is XH 4-core pin connector
D2
Both crystal head
D3
Crystal head and the other end connects of it connects with wiring terminal of converter.
8
ACCESSORIES
8.1 Outdoor Unit
Accessories model name
Standard
Option
Field
supplied
Commun ication Cable Between units
Y-shape Branching Joint and
Collecting Pipe
Power Cable
8.2 Indoor Unit
Accessories model name
Standard
Option
Field supplied
Power Cable
Wireless Controller
Wired Controller
Commun ication Cable for Wired Controller (8m)
Communication Cable between units
Drain Pipe
8.3 Controller
Accessories name
Mode name
Wir
controller
Z60151F
Z60351F
Z63151F
Z63351F
Wireless
controller
Y512
Region controller
Central remote
controller
Long-distance
control system
for GMV
Communication
Module
ZJA011
ZJ301
Standard
Option
Remark
Common parts for
all type model
Common parts for all type
model. But on the other hand
unable Region controller when
Central remote controller or
Long-distance control system is
put into use.
ZJ7011
FC232/422-W
ZJ301- W
Use for Central remote
controller or Long-distance
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
e
e
e
e
e
e
e
e
e
e
e
9
TECHNICAL SPECIFICATIONS
9.1 Indoor Unit
4-way Air Discharge Cassette Type
GMV-Rh28T/
Na-K
GMV-Rh36T/
Na-K
GMV-Rh45T/
Na-K
GMV-Rh50T/
Na-K
KW
2.8
3.6
4.5
5.0
Btu/h
9553.6
12283.2
15354
17060
KW
3.2
4.0
5.0
5.8
Model
Item
Cooling capacity
Heating capacity
Air Flow Rate
Sound Pressure Level(H/L)
Btu/h
10918.4
13648
17060
19789.6
m3/h
680
680
680
680
CFM
400
400
400
400
dB(A)
37/34
37/34
37/34
37/34
Power supply
Fan Motor
Output
kW
0.06
0.06
0.065
0.065
Running Current
A
mm
0.27
0.27
0.28
0.28
Φ9.52
Φ12.7
Φ12.7
Φ12.7
Gas Pipe
(OD)
Connecting
Pipes
220-240V~1Ph~ 50Hz
Liquid Pipe
(OD)
inch
mm
inch
3/8＂
1/2＂
Φ6.35
Φ6.35
1/4＂
1/4＂
1/2＂
Φ6.35
Φ6.35
1/4＂
1/4＂
Flare Connection
Connection Method
Drain Pipe
（External Dia. ×Thickness）
1/2＂
mm
Φ30×1.5
Φ30×1.5
mm
840×840×190/
950×950×60
840×840×190/
950×950×60
mm
1075×960×257 /
1025×1040×115
1075×960×257 /
1025×1040×115
Net weight
(Main body/Panel)
kg
25/6.5
25/6.5
Gross Weight
( Main Body / Panel )
kg
33.5/10
33.5/10
Unit Dimensions
(W×D×H)
Package Dimensions
(W×D×H)
Notes:
a. The technical parameters are changed along with the products'improvement; please refer to the
nameplate of the unit for actual data.
b. Noise is tested in the semi-anechoic room, so it should be slightly higher in the actual operation
due to the environmental change.
c. Rated conditions:
Cooling : Indoor air temperature 27°C(81°F) DB/19°C(66.6°F) WB, Outdoor air temperature
35°C(95.4°F) DB/24°C(75.6°F) WB
Heating : Indoor air temperature 20°C(68°F) DB/15°C(59°F) WB, Outdoor air temperature
7°C(44.6°F) DB/6°C(42.8°F) WB
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
GMV-Rh56T/
Na-K
GMV-Rh63T/
Na-K
GMV-Rh71T/
Na-K
GMV-Rh80T/
Na-K
KW
5.6
6.3
7.1
8.0
Btu/h
19107.2
21495.6
24225.2
27296
KW
6.3
7.0
8.0
8.8
Model
Item
Cooling capacity
Heating capacity
Air Flow Rate
Btu/h
21495.6
23884
27296
30025.6
m3/h
1180
1180
1180
1180
CFM
694
694
694
694
dB(A)
39/35
39/35
39/35
39/35
Power supply
Fan Motor
Output
kW
0.083
0.083
0.083
0.083
Running Current
A
mm
0.37
0.37
0.37
0.37
Φ15.9
Φ15.9
Φ15.9
Φ15.9
Gas Pipe
(OD)
Connecting
Pipes
220-240V~1Ph~ 50Hz
Liquid Pipe
(OD)
inch
mm
inch
5/8＂
5/8＂
Φ9.52
Φ9.52
3/8＂
3/8＂
Unit Dimensions
(W×D×H)
Package Dimensions
(W×D×H)
5/8＂
Φ9.52
Φ9.52
3/8＂
3/8＂
Flare Connection
Connection Method
Drain Pipe
5/8＂
mm
Φ30×1.5
Φ30×1.5
mm
840×840×240/
950×950×60
840×840×240/
950×950×60
mm
1075×960×310 /
1025×1040×115
1075×960×310/
1025×1040×115
Net weight
(Main body/Panel)
kg
30.5/6.5
Gross Weight
kg
38.8/10
30.5/6.5
38.8/10
Notes:
35°C(95.4°F) DB/24°C(75.6°F) WB
7°C(44.6°F) DB/6°C(42.8°F) WB
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
e
e
e
e
e
e
e
e
e
e
e
Model
Item
Cooling capacity
Heating capacity
Air Flow Rate
GMV-Rh90T/ GMV-Rh100T/ GMV-Rh112T/ GMV-Rh125T/
Na-K
Na-K
Na-K
Na-K
KW
9.0
10.0
11.2
12.5
Btu/h
30708
34120
38214.4
42650
KW
10.0
11.0
12.5
13.5
Btu/h
34120
37532
42650
46062
m3/h
1860
1860
1860
1860
CFM
1093
1093
1093
1093
dB(A)
40/36
40/36
40/36
40/36
Power supply
Fan Motor
Output
kW
0.133
0.133
0.133
0.133
Running Current
A
mm
0.59
0.59
0.59
0.59
Φ15.9
Φ15.9
Φ15.9
Φ15.9
Gas Pipe
(OD)
Connecting
Pipes
220-240V~1Ph~ 50Hz
Liquid Pipe
(OD)
inch
mm
inch
5/8＂
5/8＂
Φ9.52
Φ9.52
3/8＂
3/8＂
Unit Dimensions
(W×D×H)
Package Dimensions
(W×D×H)
5/8＂
Φ9.52
Φ9.52
3/8＂
3/8＂
Flare Connection
Connection Method
Drain Pipe
5/8＂
mm
Φ30×1.5
Φ30×1.5
mm
840×840×320/
950×950×60
840×840×320/
950×950×60
mm
1075×960×394 /
1025×1040×115
1075×960×394 /
1025×1040×115
Net weight
(Main body/Panel)
kg
Gross Weight
kg
38.5/6.5
46.5/10
38.5/6.5
46.5/10
Notes:
35°C(95.4°F) DB/24°C(75.6°F) WB
7°C(44.6°F) DB/6°C(42.8°F) WB
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
GMV-Rh22T/
NaA-K
GMV-Rh28T/
NaA-K
GMV-Rh36T/
NaA-K
GMV-Rh45T/
NaA-K
KW
2.2
2.8
3.6
4.5
Btu/h
7510
9550
12280
15350
KW
2.5
3.2
4.0
5.0
Model
Item
Cooling capacity
Heating capacity
Air Flow Rate
Btu/h
8530
10920
13650
17060
m3/h
600
600
600
600
CFM
353
353
353
353
dB(A)
47/41
47/41
47/41
47/41
Power supply
Fan Motor
Output
kW
0.011
0.011
0.011
0.011
Running Current
A
mm
0.02
0.02
0.02
0.02
Φ9.52
Φ9.52
Φ12.7
Φ12.7
inch
mm
3/8＂
Φ6.35
inch
1/4＂
Gas Pipe
(OD)
Connecting
Pipes
220-240V~1Ph~ 50Hz
Liquid Pipe
(OD)
3/8＂
Φ6.35
1/4＂
Unit Dimensions
(W×D×H)
Package Dimensions
(W×D×H)
1/2＂
Φ6.35
Φ6.35
1/4＂
1/4＂
Flare Connection
Connection Method
Drain Pipe
1/2＂
mm
Φ25.5×2.8
Φ25.5×2.8
mm
570×570×230/
650×650×50
570×570×230/
650×650×50
mm
870×688×325 /
733×673×117
870×688×325 /
733×673×117
Net weight
(Main body/Panel)
kg
16/2.5
18/2.5
Gross Weight
kg
25/3.56
27/3.56
Notes:
35°C(95.4°F) DB/24°C(75.6°F) WB
7°C(44.6°F) DB/6°C(42.8°F) WB
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
S
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u
u
u
u
u id
i
u id
ide
ide
u id
ide
u id
ide
u id
u id
u id
e
e
e
e
e
e
e
Standard Duct Type
Model
Item
Cooling capacity
Heating capacity
Air Flow Rate
Standard ESP
GMV-Rh22P/
Na-K
GMV-Rh25P/
Na-K
GMV-Rh36P/
Na-K
kW
2.2
2.5
2.8
3.2
3.6
7506.4
8530
9553.6
10918.4
12283.2
2.5
3.0
3.2
3.6
4.0
Btu/h
8530
10236
10918.4
12283.2
13648
m3/h
450
450
570
570
570
CFM
265
265
335
335
335
Pa
10
10
10
10
10
dB(A)
37/33
37/33
39/35
39/35
39/35
220-240V~1Ph~ 50Hz
Output
kW
0.02
0.02
0.02
0.02
0.02
Running Current
A
mm
0.24
0.24
0.25
0.25
0.25
Φ9.52
Φ9.52
Φ9.52
Φ12.7
Φ12.7
Gas Pipe
(OD)
Connecting
Pipes
GMV-Rh32P/
Na-K
Btu/h
kW
Power supply
Fan Motor
GMV-Rh28P/
Na-K
Liquid Pipe
(OD)
inch
mm
inch
Connection Method
Drain Pipe
mm
3/8＂
Φ6.35
1/4＂
3/8＂
Φ6.35
1/4＂
3/8＂
Φ6.35
1/4＂
1/2＂
Φ6.35
1/4＂
1/2＂
Φ6.35
1/4＂
Flare Connection
Φ20×1.7
Unit Dimensions
(W×D×H)
mm
875×680×220
Package Dimensions
(W×D×H)
mm
1165×710×275
Net weight
kg
27
Gross Weight
kg
31
Notes:
35°C(95.4°F) DB/24°C(75.6°F) WB
7°C(44.6°F) DB/6°C(42.8°F) WB
50 GREE
GREECentral
CentralAir
AirConditioners
Conditioners
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
Model
Item
4.5
5.0
5.6
6.3
15354
17060
19107.2
21495.6
4.5
5.0
5.8
6.3
7.0
15354
17060
19789.6
21495.6
23884
700
700
700
1000
1000
CFM
412
412
412
588
588
Pa
20
20
20
25
25
dB(A)
40/36
40/36
40/36
42/38
42/38
Heating capacity
kW
Btu/h
m3/h
Power supply
Fan Motor
Output
Running Current
Gas Pipe
(OD)
Connecting
Pipes
Liquid Pipe
(OD)
GMV-Rh56P/ GMV-Rh63P/
Na-K
Na-K
4.0
kW
Btu/h
Standard ESP
GMV-Rh45P/ GMV-Rh50P/
Na-K
Na-K
13648
Cooling capacity
Air Flow Rate
GMV-Rh40P/
Na-K
220-240V~1Ph~ 50Hz
kW
A
mm
inch
mm
inch
0.06
0.06
0.06
0.42
0.42
0.42
Φ12.7
Φ12.7
1/2＂
Φ6.35
1/4＂
Φ6.35
Φ6.35
1/4＂
1/4＂
Connection Method
Drain Pipe
mm
Φ12.7
1/2＂
1/2＂
0.09
0.09
0.72
0.72
Φ15.9
Φ15.9
5/8＂
5/8＂
Φ9.52
Φ9.52
3/8＂
3/8＂
Flare Connection
Φ30×1.5
Φ30×1.5
Unit Dimensions
(W×D×H)
mm
980×736×266
1159×736×260
Package Dimensions
(W×D×H)
mm
1220×776×320
1398×785×320
Net weight
kg
36
37
Gross Weight
kg
39
41
Notes:
35°C(95.4°F) DB/24°C(75.6°F) WB
7°C(44.6°F) DB/6°C(42.8°F) WB
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
S
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u
u
u
u
u id
i
u id
ide
ide
u id
ide
u id
ide
u id
u id
u id
e
e
e
e
e
e
e
Model
Item
GMV-Rh71P/ GMV-Rh80P/ GMV-Rh90P/ GMV-Rh100P/ GMV-Rh112P/ GMV-Rh125P/
Na-K
Na-K
Na-K
Na-K
Na-K
Na-K
8.0
9.0
10.0
11.2
12.5
27296
30708
34120
38214.4
42650
8.8
10.0
11.0
12.5
13.5
30025.6
34120
37532
42650
46062
1100
1700
1700
1700
1700
647
647
1000
1000
1000
1000
25
25
30
30
30
30
42/38
42/38
44/40
44/40
44/40
44/40
Cooling capacity
7.1
kW
Btu/h 24225.2
Heating capacity
8.0
kW
Btu/h 27296
m3/h
1100
CFM
Pa
dB(A)
Air Flow Rate
Standard ESP
Power supply
Fan Motor
Output
Running Current
Gas Pipe
(OD)
Connecting
Pipes
Liquid Pipe
(OD)
220-240V~1Ph~ 50Hz
kW
A
mm
inch
mm
inch
0.09
0.135
0.135
0.135
0.135
0.72
0.09
0.72
1.2
1.2
1.2
1.2
Φ15.9
Φ15.9
Φ15.9
Φ15.9
Φ15.9
Φ15.9
5/8＂
5/8＂
Φ9.52
Φ9.52
3/8＂
3/8＂
Connection Method
Drain Pipe
mm
5/8＂
Φ9.52
3/8＂
5/8＂
5/8＂
Φ9.52
Φ9.52
3/8＂
3/8＂
5/8＂
Φ9.52
3/8＂
Flare Connection
Φ30×1.5
Φ30×1.5
Unit Dimensions
(W×D×H)
mm
Package Dimensions
(W×D×H)
mm
1398×785×320
1682×796×310
Net weight
kg
37
49
Gross Weight
kg
41
60
1159×736×260
1385×736×260
Notes:
35°C(95.4°F) DB/24°C(75.6°F) WB
7°C(44.6°F) DB/6°C(42.8°F) WB
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
High ESP Duct Type
Model
Item
GMV-Rh22P
(S)/NaB-K
GMV-Rh28P
(S)/NaB-K
GMV-Rh36P
(S)/NaB-K
GMV-Rh45P
(S)/NaB-K
GMV-Rh56P
(S)/NaB-K
Cooling capacity
kW
Btu/h
2.2
2.8
3.6
4.5
5.6
7506
9554
12283
15354
19107
Heating capacity
kW
Btu/h
2.5
3.2
4
5
6.3
8530
10918
13648
17060
21496
m3/h
450
570
570
700
1000
CFM
265
335
335
412
589
Pa
50/20
50/20
50/20
50/20
60/30
dB(A)
37/33
39/35
39/35
40/36
44/40
Air Flow Rate
Standard ESP
Power supply
Fan Motor
Connecting
Pipes
220-240V~1Ph~ 50Hz
Output
kW
Running Current A
mm
Gas Pipe
(OD)
inch
mm
Liquid Pipe
(OD)
inch
0.04
0.06
0.06
0.07
0.15
0.28
0.41
0.41
0.55
1.3
Φ9.52
Φ9.52
Φ12.7
Φ12.7
Φ15.9
3/8＂
3/8＂
1/2＂
1/2＂
5/8＂
Φ6.35
Φ6.35
Φ6.35
Φ6.35
Φ9.52
1/4＂
1/4＂
1/4＂
1/4＂
3/8＂
Connection Method
Flare Connection
Drain Pipe
mm
Φ20×1.5
Φ30×1.5
Unit Dimensions
(W×D×H)
mm
880×665×250
980×721×266 1155×736×300
Package Dimensions
(W×D×H)
mm
1145×745×305
1290×795×308 1415×785×360
Net weight
kg
25/26
27/28
27/28
33/34
48/49
Gross Weight
kg
36/37
38/39
38/39
45/46
62/63
Notes:
35°C(95.4°F) DB/24°C(75.6°F) WB
7°C(44.6°F) DB/6°C(42.8°F) WB
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
S
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u
u
u
u
u id
u id
ide
ide
u id
ide
u id
ide
u id
u id
u id
e
e
e
e
e
e
e
Model
Item
GMV-Rh71P
(S)/NaB-K
GMV-Rh90P
(S)/NaB-K
GMV-Rh112P
(S)/NaB-K
GMV-Rh140P
(S)/NaB-K
7.1
9.0
11.2
14.0
24225
Cooling capacity
kW
Btu/h
30708
38214
47768
Heating capacity
kW
Btu/h
8
10
12.5
15
27296
34120
42650
51180
m3/h
1100
1700
1700
2000
Air Flow Rate
Standard ESP
CFM
647
1001
1001
1177
Pa
60/30
80/40
80/40
100/50
dB(A)
45/41
48/44
48/44
50/46
Power supply
Fan Motor
Connecting
Pipes
220-240V~1Ph~ 50Hz
Output
kW
Running Current A
mm
Gas Pipe
(OD)
inch
mm
Liquid Pipe
(OD)
inch
0.15
0.225
0.225
0.26
1.3
2.15
2.15
2.67
Φ15.9
Φ15.9
Φ15.9
Φ15.9
5/8＂
Φ9.52
5/8＂
Φ9.52
5/8＂
Φ9.52
Φ9.52
3/8＂
3/8＂
3/8＂
3/8＂
Connection Method
5/8＂
Flare Connection
Drain Pipe
mm
Φ30×1.5
Unit Dimensions
(W×D×H)
mm 1155×736×300
Package Dimensions
(W×D×H)
mm 1415×785×360
1425×736×300
1684×785×360
Net weight
kg
48/49
59/60
59/60
62/63
Gross Weight
kg
62/63
75/76
75/76
77/78
Notes:
35°C(95.4°F) DB/24°C(75.6°F) WB
7°C(44.6°F) DB/6°C(42.8°F) WB
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
Model
Item
GMV-Rh224P/NaB-M
GMV-Rh280P/NaB-M
22.4
28
76000
96000
Cooling capacity
kW
Btu/h
Heating capacity
kW
Btu/h
25
31
85000
106000
m3/h
4000
4800
CFM
2354
2825
Pa
200
220
dB(A)
56
57
Air Flow Rate
Standard ESP
Power supply
Fan Motor
Connecting
Pipes
380-415V~3Ph~ 50Hz
Output
kW
Running Current A
mm
Gas Pipe
(OD)
inch
mm
Liquid Pipe
(OD)
inch
1.2
1.2
2.4
2.47
Φ22.2
Φ22.2
7/8＂
Φ9.52
Φ9.52
7/8＂
3/8＂
Connection Method
3/8＂
Brazing Connection
Drain Pipe
mm
Φ30×1.5
Unit Dimensions
(W×D×H)
mm
1463×799×389
1628×869×454
Package Dimensions
(W×D×H)
mm
1695×880×470
1900×1025×580
Net weight
kg
88
113
Gross Weight
kg
107
157
Notes:
35°C(95.4°F) DB/24°C(75.6°F) WB
7°C(44.6°F) DB/6°C(42.8°F) WB
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
e
e
e
e
e
e
e
e
e
e
e
Wall Mounted Type
Model
Item
Cooling capacity
Heating capacity
Air Flow Rate
GMV-Rh22G/
Na-K
GMV-Rh28G/
Na-K
Connecting
Pipes
GMV-Rh45G/
Na-K
kW
2.2
2.8
3.6
4.5
Btu/h
kW
7506
9553
12283
15354
2.5
3.2
4.0
5.0
Btu/h
8530
10918
13648
17060
m3/h
360
360
500
500
CFM
212
212
294
294
dB(A)
37/28
37/28
43/32
43/32
Power supply
Fan Motor
GMV-Rh36G/
Na-K
220-240V~1Ph~ 50Hz
Output
kW
0.014
0.014
0.022
0.022
Running Current
A
mm
0.15
0.15
0.22
0.22
Φ9.52
Φ9.52
Φ12.7
Φ12.7
1/2＂
1/2＂
Φ6.35
Φ6.35
1/4＂
1/4＂
Gas Pipe
(OD)
Liquid Pipe
(OD)
inch
mm
inch
Drain Pipe
mm
3/8＂
3/8＂
Φ6.35
Φ6.35
1/4＂
1/4＂
Φ20×1.5
Φ20×1.5
Unit Dimensions
(W×D×H)
mm
770×190×250
830×189×285
Package Dimensions
(W×D×H)
mm
860×272×478
905×265×533
Net weight
kg
8.5
11
Gross Weight
kg
15.6
18.5
Notes:
35°C(95.4°F) DB/24°C(75.6°F) WB
7°C(44.6°F) DB/6°C(42.8°F) WB
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
Model
Item
Cooling capacity
Heating capacity
Air Flow Rate
GMV-Rh50G/
Na-K
GMV-Rh56G/
Na-K
Connecting
Pipes
GMV-Rh80G/
Na-K
kW
5.0
5.6
7.1
8.0
Btu/h
kW
17060
19107
24225
27296
5.8
6.3
8.0
9.0
Btu/h
19789
21495
27296
30708
m3/h
700
750
1200
1200
CFM
412
441
706
706
dB(A)
45/40
45/40
49/42
49/42
Power supply
Fan Motor
GMV-Rh71G/
Na-K
220-240V~1Ph~ 50Hz
Output
kW
0.020
0.020
0.026
0.026
Running Current
A
mm
0.15
0.15
0.27
0.27
Φ12.7
Φ15.9
Φ15.9
Φ15.9
Gas Pipe
(OD)
Liquid Pipe
(OD)
inch
mm
inch
Drain Pipe
mm
1/2＂
5/8＂
Φ6.35
Φ9.52
1/4＂
3/8＂
Φ30×1.5
5/8＂
5/8＂
Φ9.52
Φ9.52
3/8 ＂
3/8＂
Φ30×1.5
Unit Dimensions
(W×D×H)
mm
1020×228×310
1178×227×326
Package Dimensions
(W×D×H)
mm
1080×390×420
1415×333×475
Net weight
kg
14.7
18.2
Gross Weight
kg
23.6
27.3
Notes:
35°C(95.4°F) DB/24°C(75.6°F) WB
7°C(44.6°F) DB/6°C(42.8°F) WB
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
S
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u
u
u
u
u id
u id
ide
ide
u id
ide
u id
ide
u id
u id
u id
e
e
e
e
e
e
e
Floor and Ceiling Type
Model
Item
Cooling capacity
Heating capacity
Air Flow Rate
GMV-Rh28Zd/
Na-K
GMV-Rh36Zd/
Na-K
Connecting
Pipes
GMV-Rh71Zd/
Na-K
kW
2.8
3.6
5.0
7.1
Btu/h
kW
9550
12280
17060
24230
3.2
4.0
5.8
8.0
Btu/h
10920
13650
19790
27300
m3/h
550
600
700
1170
CFM
324
353
412
688
dB(A)
43
44
50
48
Power supply
Fan Motor
GMV-Rh50Zd/
Na-K
220-240V~1Ph~ 50Hz
Output
kW
0.01
0.01
0.04
0.1
Running Current
A
mm
0.09
0.09
0.36
0.88
Φ9.52
Φ12.7
Φ12.7
Φ15.9
Gas Pipe
(OD)
Liquid Pipe
(OD)
inch
mm
inch
3/8＂
1/2＂
Φ6.35
Φ6.35
1/4＂
1/4＂
Drain Pipe
mm
1/2＂
Φ6.35
1/4＂
5/8＂
Φ9.52
3/8＂
Φ17×1.75
Φ17×1.75
Unit Dimensions
(W×D×H)
mm
840×238×695
1300×188×600
Package Dimensions
(W×D×H)
mm
1035×295×805
1514×248×724
Net weight
kg
26
27
32
Gross Weight
kg
37
39
43
Notes:
35°C(95.4°F) DB/24°C(75.6°F) WB
7°C(44.6°F) DB/6°C(42.8°F) WB
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
Model
Item
Cooling capacity
Heating capacity
Air Flow Rate
GMV-Rh90Zd/
Na-K
Connecting
Pipes
GMV-Rh125Zd/
Na-K
kW
9.0
11.2
12.5
Btu/h
kW
30700
38210
42650
10.0
12.5
13.5
Btu/h
34120
42650
46060
m3/h
2100
2200
2300
CFM
1235
1294
1353
dB(A)
51
54
55
Power supply
Fan Motor
GMV-Rh112Zd/
Na-K
220-240V~1Ph~ 50Hz
Output
kW
0.15
0.18
0.18
Running Current
A
mm
1.34
1.63
1.63
Φ15.9
Gas Pipe
(OD)
Liquid Pipe
(OD)
Φ15.9
Φ15.9
inch
mm
5/8＂
5/8＂
5/8＂
Φ9.52
Φ9.52
Φ9.52
inch
3/8＂
3/8＂
3/8＂
Drain Pipe
mm
Φ17×1.75
Unit Dimensions
(W×D×H)
mm
1590×238×695
Package Dimensions
(W×D×H)
mm
1714×330×830
Net weight
kg
48
Gross Weight
kg
63
Notes:
35°C(95.4°F) DB/24°C(75.6°F) WB
7°C(44.6°F) DB/6°C(42.8°F) WB
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
u id
e
e
e
e
e
e
e
e
e
e
e
9.2 Outdoor Unit
GMV-Pdhm
224W/Na-M
BASIC MODEL
GMV-Pdhm
280W/Na-M
Power supply
ECOP
3phase, 380~415V, 3Ph,50Hz, 4wires system
28.0
33.5
40.0
45.0
Btu/h
7642.8
95536.0
114302.0
136480.0
153540.0
kW
25.0
31.5
37.5
45.0
50.0
Btu/h
85300.0
107478.0
127950.0
153.540.0
170600.0
Cooling
kW
5.5
7.5
9.23
12.45
14.32
Heating
kW
5.8
7.7
9.38
11.2
13.9
Cooling
A
9.9
13.4
16.5
22.3
4.07
Heating
A
10.4
13.8
16.8
20.0
25.6
Cooling
W/W
4.07
3.73
3.63
3.21
3.14
Heating
W/W
4.31
4.09
4.0
4.02
3.6
Cooling
& Heating
W/W
10~100
10~100
Heating
COP
6.80
Capacity control
%
Type
—
NO.
—
2
3
Air flow rate
m³/min
190
232
Dimensions(H×W×D)
mm
1670×930×770
1670×1340×770
mm
1850×1010×850
1850×1420×850
Net weight
kg
260
372
402
Gross weight
kg
284
390
420
dB(A)
58
61
61
Compressor
(H×W×D)
Sound Pressure Level
Refrigerant
Type
—
Charge
kg
Refrigerant oil
Piping
connections
20~100
14~100
14~100
Hermetically sealed scroll type
R410A
12.0
—
14.0
16.0
Refer to the nameplate of the compressor
Liquid
mm
Ф9.5
Ф9.5
Ф12.7
Ф12.7
Ф12.7
Suction gas
mm
Ф22.2
Ф22.2
Ф28.6
Ф28.6
Ф28.6
Discharge gas mm
Ф19.1
Ф19.1
Ф19.1
Ф22.2
Ф22.2
13
16
19
23
26
Connectable Indoor Unit
—
Indoor Unit
—
Recommended Power Cord
mm²×NO.
6.0×5
10.0×5
20’GP
12
10
40’GP
28
22
40’HQ
38
27
Loading Quantity
GMV-Pdhm
450W/Na-M
22.4
Capacity
Input Cunent
GMV-Pdhm
400W/Na-M
kW
Cooling
Power Input
GMV-Pdhm
335W/Na-M
50％~135％
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
GMV-Pdhm
GMV-Pdhm
GMV-Pdhm
GMV-Pdhm
GMV-Pdhm
504W2/Na-M 560W2/Na-M 615W2/Na-M 680W2/Na-M 730W2/Na-M
Combined model
GMV-Pdhm224W
/Na-M;
GMV-Pdhm280W
/Na-M
Uses Combination of
GMV-Pdhm280W
/Na-M;
GMV-Pdhm280W
/Na-M
Power supply
GMV-Pdhm280W
/Na-M;
GMV-Pdhm335W
/Na-M
GMV-Pdhm335W
/Na-M;
GMV-Pdhm400W
/Na-M
GMV-Pdhm280W
/Na-M;
GMV-Pdhm450W
/Na-M
kW
50.4
56
61.5
68
73
Btu/h
171964.8
191172.0
209838.0
232016.0
249076.0
kW
56.5
63
69
76.5
81.5
Btu/h
192778.0
214956.0
235428.0
261018.0
278078.0
Cooling
kW
13.0
15.0
16.7
20.0
21.8
Heating
kW
13.5
15.4
17.1
18.9
21.6
Cooling
A
23.3
26.8
29.9
35.7
39.0
Heating
A
24.2
27.8
30.6
33.8
28.7
Cooling
W/W
3.88
3.73
3.68
3.40
3.35
Heating
W/W
4.19
4.09
4.04
4.05
3.77
Capacity control
%
9~100
8~100
7~100
6~100
6~100
Type
—
NO.
—
4
5
Air flow rate
m³/min
190+190
190+232
Dimensions(H×W×D)
mm
1670×930×770+
1670×930×770
1670×930×770+
1670×1340×770
kg
260+260
260+372
dB(A)
62
62
Cooling
Capacity
Heating
Power Input
Input Cunent
COP
Compressor
Net weight
Refrigerant
Type
—
Charge
kg
Refrigerant oil
260+402
62
63
R410A
12.0+12.0
—
12.0+14.0
12.0+16.0
Liquid
mm
Ф15.9
Ф15.9
Ф15.9
Ф15.9
Ф19.1
Suction gas
mm
Ф28.6
Ф28.6
Ф28.6
Ф34.9
Ф34.9
Discharge gas mm
Ф22.2
Ф28.6
Ф28.6
Ф28.6
Ф28.6
mm
Ф12.7
Ф12.7
Ф12.7
Ф12.7
Ф12.7
—
29
32
36
40
43
Indoor Unit
—
mm²×NO.
Piping
connections
Oil Balance
50％~135％
15.0×5
35.0×5
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
S
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u
u
u
u
u id
i
u id
ide
ide
u id
ide
u id
ide
u id
u id
u id
e
e
e
e
e
e
e
GMV-Pdhm
GMV-Pdhm
GMV-Pdhm
GMV-Pdhm
GMV-Pdhm
Combined model
GMV-Pdhm400W
/Na-M;
GMV-Pdhm400W
/Na-M
Uses Combination of
GMV-Pdhm400W
/Na-M;
GMV-Pdhm450W
/Na-M
Power supply
Cooling
kW
Btu/h
Capacity
Heating
GMV-Pdhm450W GMV-Pdhm280W/Na-M; GMV-Pdhm280W/Na-M;
/Na-M;
GMV-Pdhm280W/Na-M; GMV-Pdhm280W/Na-M;
GMV-Pdhm450W
GMV-Pdhm400W/Na-M GMV-Pdhm450W/Na-M
/Na-M
kW
80
85
272960.0
90
96
101
290020.0
307080.0
327552.0
344612.0
95
100
108
113
88
Btu/h
300256.0
324140.0
341200.0
368496.0
385556.0
Cooling
kW
25.0
26.8
28.6
27.5
29.3
Heating
kW
13.5
15.4
17.1
18.9
21.6
Cooling
A
44.6
47.9
51.2
49.1
52.4
Heating
A
40.0
44.9
49.8
47.6
52.5
Cooling
W/W
3.20
3.17
3.15
3.49
3.45
Heating
W/W
3.93
3.78
3.6
4.06
3.86
Capacity control
%
6~100
5~100
5~100
5~100
Type
—
NO.
—
6
7
Air flow rate
m³/min
232+232
190+190+232
Dimensions(H×W×D)
mm
1670×930×770+
1670×930×770
1670×930×770+
1670×1340×770+
1670×1340×770
kg
402+402
260+260+402
dB(A)
63
Power Input
Input Cunent
COP
Compressor
Net weight
Refrigerant
Type
—
Charge
kg
Refrigerant oil
5~100
64
64
R410A
16.0+16.0
—
12.0+12.0+16.0
Liquid
mm
Ф19.1
Ф19.1
Ф19.1
Ф19.1
Ф19.1
Suction gas
mm
Ф34.9
Ф34.9
Ф34.9
Ф34.9
Ф41.3
Discharge gas mm
Ф28.6
Ф28.6
Ф28.6
Ф28.6
Ф28.6
mm
Ф12.7
Ф12.7
Ф12.7
Ф12.7
Ф12.7
—
47
50
53
56
59
Indoor Unit
—
mm²×NO.
Piping
connections
Oil Balance
50％~135％
35.0×5
50.0×5
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
Combined model
GMV-Pdhm
GMV-Pdhm
GMV-Pdhm
GMV-Pdhm
GMV-Pdhm
Uses Combination of
GMV-Pdhm280W/Na-M; GMV-Pdhm280W/Na-M; GMV-Pdhm280W/Na-M; GMV-Pdhm400W/Na-M; GMV-Pdhm400W/Na-M;
GMV-Pdhm335W/Na-M; GMV-Pdhm400W/Na-M; GMV-Pdhm450W/Na-M; GMV-Pdhm400W/Na-M; GMV-Pdhm450W/Na-M;
GMV-Pdhm450W/Na-M GMV-Pdhm450W/Na-M GMV-Pdhm450W/Na-M GMV-Pdhm450W/Na-M GMV-Pdhm450W/Na-M
Power supply
kW
107
113
118
125
130
Btu/h
363378.0
385556.0
402616.0
426500.0
443560.0
kW
119
126.5
131.5
138.5
145
Btu/h
406022.0
431618.0
448678.0
472562.0
494740.0
Cooling
kW
31.0
34.3
36.1
39.3
41.1
Heating
kW
31.0
32.8
35.5
36.3
39.0
Cooling
A
55.5
61.3
64.6
70.2
73.5
Heating
A
55.5
58.7
63.6
64.9
69.8
Cooling
W/W
3.45
3.29
3.27
3.18
3.16
Heating
W/W
3.84
3.86
3.7
3.82
3.72
Capacity control
%
5~100
4~100
4~100
4~100
Type
—
NO.
—
8
9
Air flow rate
m³/min
190+232+232
232+232+232
Dimensions(H×W×D)
mm
1670×930×770+
1670×1340×770+
1670×1340×770
1670×1340×770+
1670×1340×770+
1670×1340×770
Cooling
Capacity
Heating
Power Input
Input Cunent
COP
Compressor
Net weight
Refrigerant
Type
Charge
Refrigerant oil
kg
4~100
260+402+402
260+372+402
dB(A)
402+402+402
64
—
65
R410A
kg 12.0+14.0+16.0
—
12.0+16.0+16.0
16.0+16.0+16.0
Liquid
mm
Ф19.1
Ф19.1
Ф19.1
Ф19.1
Ф19.1
Suction gas
mm
Ф41.3
Ф41.3
Ф41.3
Ф41.3
Ф41.3
Discharge gas mm
Ф34.9
Ф34.9
Ф34.9
Ф34.9
Ф34.9
mm
Ф12.7
Ф12.7
Ф12.7
Ф12.7
Ф12.7
—
64
64
64
64
64
Indoor Unit
—
mm²×NO.
Piping
connections
Oil Balance
50％~135％
70.0×5
70.0×5
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
S
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u
u
u
u
u id
id
u id
ide
ide
u id
ide
u id
ide
u id
u id
u id
e
e
e
e
e
e
e
GMV-Pdhm
GMV-Pdhm
GMV-Pdhm
GMV-Pdhm
GMV-Pdhm
Combined model
GMV-Pdhm450W/Na-M;
GMV-Pdhm450W/Na-M;
GMV-Pdhm450W/Na-M
Uses Combination of
Power supply
GMV-Pdhm280W/Na-M;
GMV-Pdhm280W/Na-M;
GMV-Pdhm400W/Na-M;
GMV-Pdhm450W/Na-M
GMV-Pdhm280W/Na-M;
GMV-Pdhm280W/Na-M;
GMV-Pdhm450W/Na-M;
GMV-Pdhm450W/Na-M
GMV-Pdhm280W/Na-M;
GMV-Pdhm335W/Na-M;
GMV-Pdhm450W/Na-M;
GMV-Pdhm450W/Na-M
GMV-Pdhm280W/Na-M;
GMV-Pdhm400W/Na-M;
GMV-Pdhm450W/Na-M;
GMV-Pdhm450W/Na-M
kW
135
141
146
Btu/h
460620.0
481092.0
498152.0
519918.0
539096.0
kW
150
158
163
169
176.5
Btu/h
511800.0
539096.0
556156.0
576628.0
602218.0
Cooling
kW
42.9
41.8
43.6
45.3
48.6
Heating
kW
41.7
40.5
43.2
44.9
46.7
Cooling
A
76.8
74.7
78.0
81.1
86.9
Heating
A
74.7
72.5
77.4
80.4
83.6
Cooling
W/W
3.15
3.37
3.35
3.34
3.25
Heating
W/W
3.60
3.90
3.77
3.76
3.78
Capacity control
%
4~100
3~100
3~100
3~100
3~100
Type
—
NO.
—
Cooling
Capacity
Heating
Power Input
Input Cunent
COP
Compressor
Air flow rate
Dimensions(H×W×D)
Net weight
Refrigerant
Type
Charge
Refrigerant oil
158
9
m³/min 232+232+232
10
402+402+402
dB(A)
11
190+190+232+232
1670×930×770+
1670×1340×770+ 1670×930×770+
mm 1670×1340×770+
1670×1340×770+
1670×1340×770 1670×1340×770
kg
151.5
190+232+232+232
1670×930×770+1670×1340×770+
1670×1340×770+1670×1340×770
260+372
+402+402
260+260+402+402
64
—
260+402
+402+402
65
R410A
kg 16.0+16.0+16.0
—
12.0+12.0+16.0+16.0
12.0+14.0+16.0+16.0
Liquid
mm
Ф19.1
Ф22.2
Ф22.2
Ф22.2
Ф22.2
Suction gas
mm
Ф41.3
Ф44.5
Ф44.5
Ф44.5
Ф44.5
Discharge gas mm
Ф34.9
Ф34.9
Ф41.3
Ф41.3
Ф41.3
mm
Ф12.7
Ф12.7
Ф12.7
Ф12.7
Ф12.7
—
64
66
69
71
74
Indoor Unit
—
mm²×NO.
Piping
connections
Oil Balance
50％~135％
70.0×5
95.0×5
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
Combined model
GMV-Pdhm
1630W4/Na-M
GMV-Pdhm
1700W4/Na-M
GMV-Pdhm
1750W4/Na-M
GMV-Pdhm
1800W4/Na-M
Uses Combination of
GMV-Pdhm280W/Na-M;
GMV-Pdhm450W/Na-M;
GMV-Pdhm450W/Na-M;
GMV-Pdhm450W/Na-M
GMV-Pdhm400W/Na-M;
GMV-Pdhm400W/Na-M;
GMV-Pdhm450W/Na-M;
GMV-Pdhm450W/Na-M
GMV-Pdhm400W/Na-M;
GMV-Pdhm450W/Na-M;
GMV-Pdhm450W/Na-M;
GMV-Pdhm450W/Na-M
GMV-Pdhm450W/Na-M;
GMV-Pdhm450W/Na-M;
GMV-Pdhm450W/Na-M;
GMV-Pdhm450W/Na-M
Power supply
Cooling
Capacity
Heating
kW
163
170
175
Btu/h
556156.0
580040.0
597100.0
614160.0
195
200
kW
181.5
187.5
180
Btu/h
619278.0
639750.0
665340.0
682400.0
Cooling
kW
50.4
53.6
55.4
57.2
Heating
kW
49.4
50.2
52.9
55.6
Cooling
A
90.2
95.8
99.1
102.4
Heating
A
88.5
89.9
94.7
99.6
Cooling
W/W
3.23
3.17
3.16
3.15
Heating
W/W
3.67
3.74
3.69
3.60
Capacity control
%
3~100
3~100
3~100
3~100
Type
—
NO.
—
Power Input
Input Cunent
COP
Compressor
11
12
Air flow rate
m³/min 190+232+232+232
Dimensions(H×W×D)
1670×930×770+
1670×1340×770+
mm
1670×1340×770+
1670×1340×770
Net weight
Refrigerant
Type
Charge
Refrigerant oil
kg
232+232+232+232
1670×1340×770+1670×1340×770+
1670×1340×770+1670×1340×770
402+402+402+402
260+402+402+402
dB(A)
66
—
R410A
kg 12.0+16.0+16.0+16.0
—
16.0+16.0+16.0+16.0
Liquid
mm
Ф25.4
Ф25.4
Ф25.4
Ф25.4
Suction gas
mm
Ф54.1
Ф54.1
Ф54.1
Ф54.1
Discharge gas mm
Ф41.3
Ф41.3
Ф41.3
Ф41.3
mm
Ф12.7
Ф12.7
Ф12.7
Ф12.7
—
77
80
80
80
Indoor Unit
—
50％~135％
mm²×NO.
95.0×5
Piping
connections
Oil Balance
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
S
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u
u
u
u
u id
u id
ide
ide
u id
ide
u id
ide
u id
u id
u id
e
e
e
e
e
e
e
Notes:
① Indoor air temperature 27 °C (81 °F ) DB/19 °C (66.6 °F ) WB, Outdoor air temperature
35 °C (45 °F ) DBDB/15 °C (59.4 °F ) WB
② Indoor air temperature 20 °C (68.4 °F ) DB/15 °C (59.4 °F ) WB, Outdoor air temperature 7 °C
(45 °F ) DB/6 °C (43.2 °F ) WB
③ Interior Dimensions L×W×H：5898×2352×2393， Door Opening W×H：2343×2280;
④ Interior Dimensions L×W×H：12032×2350×2390，Door Opening W×H：2343×2280;
⑤ Interior Dimensions L×W×H：12032×2350×2697，Door Opening W×H：2338×2585.
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
10 FAN CHARACTERISTICS
Standard Duct Type
GMV-Rh22P/Na-K
GMV-Rh25P/Na-K
GMV-Rh28P/Na-K
GMV-Rh36P/Na-K
Standard air volume:450m3/h
70
Air volume limit (Max.)
Air volume limit (Min.)
tap
983
70
GMV-Rh22P/Na-K
GMV-Rh25P/Na-K
1194
1446
0.24
0.16
H
p
ta
0.12
159 192
tap
p
ta
74
p
H ta
L
p
M ta
dard
tap
stan
rd L
nda
s ta
dard
p
ta
rd
p
ta
0
er H
M
da
rL
0
Ap
it
im
nl
t io
S up
rd
0.08
ca
pli
0.20
rd
da
Extermal static pressure (In W.g.)
da
an
an
st
an
pe
1519.5 1700 1836 2000
Standard air volume:265CFM
stan
tap
818 933 1000
0.28
0.04
1229.4
er H
st
st
Su
1039.7
S up
it
lim
Air volume (m3/h)
tap
plic
rd H
Ap
nda
120
100
tap
424
Air volume (m3/h)
on
at i
rd M
0
GMV-Rh100P/Na-K
GMV-Rh125P/Na-K
140
nda
0
1475
tap
637 700 762 896 1000
s ta
20
rd L
ap
Ht
tap
rd H
nda
30
nda
40
Air volume (m3/h)
G M V- R h 9 0 P / N a - K
GMV-Rh112P/Na-K
ion limit
s ta
per
307
Applicat
10
ap
Mt
tap
a rd
rd L
nd
0
s ta
s ta
nda
10
50
s ta
Su
20
Extermal static pressure (Pa)
limit
tion
lica
s ta
er H
30
450
768
GMV-Rh56P/Na-K, GMV-Rh63P/Na-K
Standard air volume:700m /h
40
0
S up
A pp
20
498 570 620
60
50
40
tap
372
3
60
60
rd H
216
Air volume (m3/h)
GMV-Rh45P/Na-K
70
80
tap
0
3
Air volume (m /h)
GMV-Rh40P/Na-K
GMV-Rh50P/Na-K
nda
0
983
tap
732
rd M
rd L
tap
10
450 496
mit
n li
atio
s ta
20
plic
nda
30
Ap
nda
40
s ta
er H
126 270 326
50
s ta
S up
0
it
lim
on
p
H ta
10
at i
dard
20
Ap
c
pli
p
M ta
dard
tap
stan
rd L
nda
s ta
30
-5-20℃(23~68℉)
stan
40
0
60
50
0
GMV-Rh32P/Na-K
70
60
Te c
h
265292
431
579
Air volume (CFM)
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
S
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u
u
u
u
u id
id
u id
ide
ide
u id
ide
u id
ide
u id
u id
u id
e
e
e
e
e
e
e
GMV-Rh28P/Na-K GMV-Rh32P/Na-K
GMV-Rh36P/Na-K
mit
n li
atio
0.12
0.08
it
lim
on
an
da
rd
H
st
an
da
rd
M
0.16
p
ta
L
p
ta
p
ta
rd
265
da
rL
0
851
p
ta
0.24
0.32
0.08
703
at i
A
lic
pp
an
0.40
st
0.48
tap
tap
481 549 589
0.56
pe
er H
rd H
tap
868
G M V- R h 9 0 P / N a - K GMV-Rh100P/Na-K
Su
ap
Ht
ap
Mt
375 412 448 527589
st
S up
nda
250
s ta
tap
0
tap
rd L
rd M
nda
nda
0
s ta
s ta
0.04
rd H
ion limit
0.16
0.08
nda
180
s ta
tap
0
Air volume (CFM)
0.24
0.12
ard
0
579
Applicat
nd
452
0.20
s ta
rd L
tap
0.04
293 335 365
limit
tion
0.16
Air volume (CFM)
0.28
lica
nda
er H
219
A pp
per
S up
tap
tap
tap
127
rd H
rd M
rd L
0
nda
nda
nda
0.04
s ta
s ta
0.08
plic
0.20
Su
0.12
Ap
s ta
0.16
0.20
0.24
s ta
0.24
0.28
0.28
0
GMV-Rh50P/Na-K
Te c
h
612
724
894
1000 1080 1177
Air volume (CFM)
Air volume (CFM)
Concealed Duct High ESP Type
GMV-Rh22P/NaB-K;
GMV-Rh22PS/NaB-K;
70
GMV-Rh28P/NaB-K; GMV-Rh36P/NaB-K
GMV-Rh28PS/NaB-K;GMV-Rh36PS/NaB-K;
3
S tandard air vo ume:450m /h
112.5
400 450 520
Air volume (m3/h)
10
660
880
0
0
142.5
ion
lim
it
387 510 570 610 730
Air volume (m3/h)
20
Ap
plic
at
im
it
ati
on
l
plic
277
30
ap
Ht
0
40
r
pe
Su
tap
10
H
20
50
tap
H
ard
nd
tap
s ta
M
p
ard
nd
L ta
rd
s ta
nda
s ta
r
pe
Su
30
Ap
40
p
ta
H
rd
da
tap
an
M
st
ard
nd
s ta
tap
dL
ar
50
E xtermal static press ure (P a)
60
nd
s ta
E xtermal s tatic pres s ure (P a)
60
0
S tandard air volume:570m3/h
70
880
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
GMV-Rh45P/NaB-K;
GMV-Rh45PS/NaB-K;
70
GMV-Rh56P/NaB-K;
GMV-Rh56PS/NaB-K;
S tandard air volume:700m /h
70
70
Air volume (m3/h)
GMV-Rh90P/NaB-K; GMV-Rh112P/NaB-K
S tandard air volume:1100 m /h
140
tap
Air volume (m3/h)
GMV-Rh140P/NaB-K;
GMV-Rh140PS/NaB-K;
GMV-Rh22P/NaB-K;
GMV-Rh22PS/NaB-K;
3
S tandard air vo ume:2000m /h
S tandard air volume:265CFM
0.28
120
0.04
3100
0
0
66.1
163 235 265 306
388
im
it
ati
on
l
Ap
plic
ation
limit
1660 2000 2268 2441
Air volume (m3/h)
0.08
tap
500
0.12
H
0
0.16
p
ta
H
rd
da
tap
an
st
M
ard
nd
tap
s ta
dL
ar
nd
s ta
20
tap
p
H ta
dard
s tan
p
M ta
dard
s tan
L tap
dard
s tan
40
0.20
r
pe
Su
60
er H
S up
A pplic
80
0.24
100
0
2376
114615351700 1966
930
Air volume (m3/h)
140
ap
Ht
425
r
pe
Su
tap
0
H
dard
0
1730
1030 1100 1207 1410
s tan
20
tap
750
40
L
dard
275
60
ard M
s tand
0
80
s tan
10
tap
s tan
20
100
Ap
pl
ic a
tio
nl
im
it
ion
lim
it
Ap
plic
at
er H
S up
30
tap
dH
dar
s tan
tap
dM
dar
p
L ta
dard
50
40
120
s tan
3
60
0
1530
675 875 10001036 1215
Air volume (m3/h)
GMV-Rh71P/NaB-K;
GMV-Rh71PS/NaB-K;
Ap
plic
at
ion
lim
it
Ap
plic
at
250
tap
0
tap
tap
0
1140
tap
460 570 700 770 885
M
dard
10
H
dard
20
s tan
er H
S up
30
s tan
175
40
L
dard
0
50
s tan
10
ap
Ht
20
pe r
Su
30
ap
Ht
ard
nd
tap
s ta
M
ard
nd
p
s ta
L ta
dard
s tan
40
ion
lim
it
60
50
0
3
60
Te c
h
517
Air volume (CFM)
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
S
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u
u
u
u
u id
u id
ide
ide
u id
ide
u id
ide
u id
u id
u id
e
e
e
e
e
e
e
GMV-Rh28P/NaB-K; GMV-Rh36P/NaB-K;
GMV-Rh45P/NaB-K;
GMV-Rh45PS/NaB-K;
0.28
84
0.04
228 300 335 359 429
0
517
0
103
0.28
Air volume (CFM)
GMV-Rh71P/NaB-K;
GMV-Rh71PS/NaB-K;
ion
lim
it
162
Air volume (CFM)
GMV-Rh90P/NaB-K; GMV-Rh112P/NaB-K;
GMV-Rh140P/NaB-K;
GMV-Rh140PS/NaB-K;
1397
0
0
500
976
1177 1334 1436
Air volume (CFM)
ation
limit
A pplic
lim
it
at
io
n
0.16
tap
0.24
er H
S up
tap
Air volume(CFM)
0.32
p
H ta
dard
s tan
p
M ta
dard
s tan
L tap
dard
s tan
ap
Ht
903 1001 1156
0.40
0.08
tap
tap
547 674
M
dard
ard L
s tand
250
H
dard
0.16
0
pe r
Su
0.24
Ap
pl
ic
0.32
s tan
0.40
s tan
0.48
0.08
S tandard air vo ume:1177CFM
0.56
0.48
0
1017
441 606 647 710 829
Air volume (CFM)
0.56
Ap
plic
at
0
tap
p
H ta
dard
s tan
p
M ta
dard
tap
dL
dar
s tan
0.08
0
894
512 589 609 714
s tan
397
tap
tap
147
0.12
0.04
tap
0
0.16
tap
M
dard
L
dard
0.04
H
dard
s tan
0.08
0.20
er H
S up
er H
S up
0.12
Ap
plic
at
0.16
s tan
0.20
ion
lim
it
0.24
s tan
0.28
0.24
0
671
270 335 412 452 521
Air volume (CFM)
GMV-Rh56P/NaB-K;
GMV-Rh56PS/NaB-K;
0.08
ion
lim
it
ion
lim
it
0.12
ap
Ht
0
0.16
ap
Ht
rd
nda
tap
s ta
M
ard
nd
s ta
L tap
dard
s tan
0.04
tap
0.08
0.20
pe r
Su
0.12
Ap
plic
at
0.16
er H
S up
0.20
0.24
ap
Ht
ard
nd
tap
s ta
M
ard
tap
nd
s ta
rd L
nda
s ta
0.24
0
0.28
Ap
plic
at
Te c
h
1824
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
DIMENSIONAL DRAWINGS
11..1 Indoor Unit
4 - way Air Discharge Cassette Type
Suction grille
Air discharge port(4-way)
950
panel external dimension
435
295
Refrigerant pipe
connecting port
(Gas)
Drain pipe
Refrigerant pipe
connecting port
(Liquid)
Bottom face of ceiling
B
C
D
GMV-Rh28T/Na-K~ GMV-Rh50T/Na-K
190 157 115.5 88.5
240 204 142 115
320 200 142 115
20 or more
mm
A
Model
20 or more
Bottom face of ceiling
1500 or more
1500 or more
1800 or more
11
790 hanging bolt pitch
Te c
h
Space required for installation and servicing
Dimensions for:
GMV-Rh22T/NaA-K;GMV-Rh28T/NaA-K;
GMV-Rh36T/NaA-K;GMV-Rh45T/NaA-K;
200
Check port
(
450)
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
S
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u
u
u
u
u id
i
u id
ide
ide
u id
ide
u id
ide
u id
u id
u id
e
e
e
e
e
e
e
Standard Duct Type
Dimensions for:
GMV-Rh22P/Na-K; GMV-Rh25P/Na-K; GMV-Rh28P/Na-K; GMV-Rh32P/Na-K;
Refrigerant pipe
connecting port
(Liquid side)
Refrigerant pipe
connecting port
(Gas side)
220
100
Air
suction
172
(When attaching
(Procured locally)
Hanging bolt pitch 8567.5
Air
discharge
600
790
875
Drain pipe connecting port
Ceiling open dimension 800
Ceiling opening 320
600
Air Inlet
inspection 150mm
openning
600
Air Outlet
Dimensions for :
Hanging bolt 4-M10
(Procured locally)
Air
suction
Refrigerant pipe
connecting port
(Gas side)
tapping
screw
E
B
C
F
G
D
Air
discharge
Drain pipe
connecting
port
Ceiling opening 320
Ceiling open dimension 900
Refrigerant pipe
connecting port
(Liquid side)
H
A
J
I
knockout hole
(For air taking-in air)
(When attaching
directly)
GMV-Rh40P/Na-K；GMV-Rh45P/Na-K；GMV-Rh50P/Na-K；GMV-Rh56P/Na-K；GMV-Rh63P/Na-K；
GMV-Rh71P/Na-K；GMV-Rh80P/Na-K；GMV-Rh90P/Na-K；GMV-Rh100P/Na-K；GMV-Rh112P/Na-K ;
GMV-Rh125P/Na-K；
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
Model
A
B
C
D
E
F
G
H
I
J
GMV-Rh40P/Na-K
GMV-Rh45P/Na-K
GMV-Rh50P/Na-K
932
430
738
894
980
736
738
125
203
266
GMV-Rh56P/Na-K
GMV-Rh63P/Na-K
GMV-Rh71P/Na-K
GMV-Rh80P/Na-K
1114
420
918
1074
1159
736
918
207
207
260
GMV-Rh90P/Na-K
GMV-Rh100P/Na-K
GMV-Rh112P/Na-K
GMV-Rh125P/Na-K
1350
430
1155
1310
1385
736
1155
207
207
260
Note:
Be sure to place a inspection openning at the position indicated in the following figure for
maintenance of the equipment.
Air inlet
600
inspection
openning
150mm
600
Air outlet
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
S
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u
u
u
u
u id
id
u id
ide
ide
u id
ide
u id
ide
u id
u id
u id
e
e
e
e
e
e
e
Duct Type
Dimensions for:
GMV-Rh22P/NaB-K;GMV-Rh28P/NaB-K;GMV-Rh36P/NaB-K;
GMV-Rh22PS/NaB-K;GMV-Rh28PS/NaB-K;GMV-Rh36PS/NaB-K;
Dimensions for :
GMV-Rh224P/NaB-M;GMV-Rh280P/NaB-M;
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
Model
A
B
C
D
E
F
G
H
I
J
GMV-Rh45P/NaB-K
GMV-Rh45PS/NaB-K
932
430
738
892
980
721
738
125
203
266
GMV-Rh56P/NaB-K
GMV-Rh56PS/NaB-K
GMV-Rh71P/NaB-K
GMV-Rh71PS/NaB-K
1114
420
918
1074
1159
736
1010
207
207
300
GMV-Rh90P/NaB-K
GMV-Rh90PS/NaB-K
GMV-Rh112P/NaB-K
GMV-Rh112PS/NaB-K
GMV-Rh140P/NaB-K
GMV-Rh140PS/NaB-K
1382
420
1155
1340
1425
736
1280
207
250
300
GMV-Rh224P/NaB-M
GMV-Rh280P/NaB-M
1353
1558
632
706
992
992
1314
1518
1422
1628
799
869
1088
1308
192
192
343
396
389
454
Note:
Be sure to place a inspection openning at the position indicated in the following figure for
maintenance of the equipment.
Air inlet
150mm
600
600
Air outlet
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
S
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u
u
u
u
u id
id
u id
ide
ide
u id
ide
u id
ide
u id
u id
u id
e
e
e
e
e
e
e
Wall Mounted Type
高
B
C
深
A
宽
Dimensions
Model
A
GMV-Rh22G/Na-K
GMV-Rh28G/Na-K
GMV-Rh36G/Na-K
GMV-Rh45G/Na-K
B
Model
C
770
190
250
830
189
285
GMV-Rh50G/Na-K
GMV-Rh56G/Na-K
GMV-Rh71G/Na-K
GMV-Rh80G/Na-K
Dimensions
A
B
C
1020
228
310
1178
227
326
Floor and Ceiling Type
B
C
Model
Installation
dimensions
E
D
A
D
Outline dimensions
A
B
C
GMV-Rh28Zd/Na-K
GMV-Rh36Zd/Na-K
260
745
840
695
238
GMV-Rh71Zd/Na-K
260
1220
1300
600
188
GMV-Rh90Zd/Na-K
260
1500
1590
695
238
GMV-Rh112Zd/Na-K
260
1500
1590
695
238
GMV-Rh125Zd/Na-K
260
1500
1590
695
238
GMV-Rh50Zd/Na-K
E
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
11..2 Outline Dimension Data and Installation Dimension Data
11.2.1 GMV-Pdhm224W/Na-M,GMV-Pdhm280W/Na-M
1. Outline dimensions:
Mounting dimensions:
Back side
Front side
Rear case
Front beam
of rear case
Rear beam
of rear case
Cross beam
of rear case
Back side
2)GMV-Pdhm335W/Na-M,GMV-Pdhm400W/Na-M,GMV-Pdhm450W/Na-M Outline
dimensions:
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
S
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u
u
u
u
u id
i
u id
ide
ide
u id
ide
u id
ide
u id
u id
u id
e
e
e
e
e
e
e
Mounting dimensions:
11.2.2 Clearance Data
1) Clearance data of single unit
GMV-Pdhm224W/Na-M, GMV-Pdhm280W/Na-M
The electric box and
tube exit are on this side
Air Outlet
Outdoor units
GMV-Pdhm335W/Na-M,GMV-Pdhm400W/Na-M,GMV-Pdhm450W/Na-M
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
11.2.2 Clearance Data
2) Clearance data of multiple unit
Requirements for mounting space dimensions of single-fan and single-fan double-module outdoor units
Air outlet
Air outlet
The electric box and tube
exit are on this side
exit are on this side.
Requirements for mounting space dimensions of single-fan three-module and double-fan
double-module outdoor units
Air outlet
Air outlet
exit are on this side
Air outlet
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
S
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u
u
u
u
u id
id
u id
ide
ide
u id
ide
u id
ide
u id
u id
u id
e
e
e
e
e
e
e
Requirements for mounting space dimensions of double-fan three-module outdoor unit
Air outlet
Air outlet
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
Installationspace dimension for several units back to back:
None limit for wall high
Back
Front
Back
Front
Max.4 outdoor units side by side
Space next to another outdoor unit
Under the circumstance that the units are surrounded by walls,the installation facing to the same direction is
suggested.
None limit for wall high
Back
Front
Back
Front
Max.4 outdoor units side by side
Controller
11.3 Controller
Wired Controller
Wireless
SWING
AUTOFAN
FAN
OPER
AUTO
AIR
ROOM TEMP
SWING
TIMER
ON/OFF
HR.
MODE
ON/OFF
C
SET TEMP
C
SWING
SWING
MELT
Outline size: 85mm×85mm×21mm
Outline size: 160 mm×57 mm×22mm
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
S
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u
u
u
u
u id
id
u id
ide
ide
u id
ide
u id
ide
u id
u id
u id
e
e
e
e
e
e
e
Region Controller(Optional)
SINGLE
INQUIRY
CENTER
Central Remote Controller(Optional)
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
FUNC
FAN
SPEED
ERROR
ROOM TEMP
C
SET
TIMER
SWING
SHIELD
LOCK
C
HR
ON/OFF
11.4 Branching Joint
FQ01Na/A
Low-pressure gas pipe and
Liquid pipe
x1
x1
x0.8
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
FQ02Na/A
Liquid pipe
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
S
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u
u
u
u
u id
i
u id
ide
ide
u id
ide
u id
ide
u id
u id
u id
e
e
e
e
e
e
e
FQ03Na/A
Liquid pipe
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
Sal
l
al
S
l
S
S
l
S
l
S
l
S
a
SD.C
a
a
Sal
a
Sal
a
Sal
a
l
S a l HEAT
a
l
l
es G
Sal
l
e
RECOVERY
INVERTER
MULTI
VRF
l
e
e
l
es G
les
es G
es G
sG
sG
sG
es G
es G
es G
es G
es G
u id
G
u
u
u
u
u
u id
i
u id
i
i
u id
i
d
u id
i
d
d
u id
d
u id
d
u id
e
e
e
e
e
e
e
e
e
e
e
e
e
FQ04Na/A
Low-pressure gas pipe and
Liquid pipe
FQ05Na/A
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
c
n
i
c
n
ica
cal
al
nic
ica
cal
al
al
ica
al
ica
ica
S
l
al
S
l
S
S
l
S
l
S
l
S
a
Sal
a
a
Sal
a
Sal
a
Sal
a
l
Sal
l
l
Sal
l
e
l
e
e
l
es G
es G
es G
sG
es G
sG
sG
es G
es G
es G
es G
es G
u
u
u
u
u
u id
id
u id
ide
ide
u id
ide
u id
ide
u id
u id
u id
e
e
e
e
e
e
e
Liquid pipe
FQ06Na/A
Te c
h
Te c
T
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
Te c
hni
hni
hni echni
hni
hni
h
h
h
h
h
n
h
n
cal
n
c
n
c
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making better air conditioners
Gree Electric Appliance, Inc. of Zhuhai, founded in 1991, is the world's largest air conditioner
enterprise integrating R&D, manufacturing, marketing and services.
Technology Innovation and quality are always our priority. With efforts of thousands of Gree's
engineers, we own more than 3000 patents for our products.
Nowadays, we have 6 production bases in Zhuhai, Chongqing, and Hefei(China), as well as
Brazil, Pakistan and Vietnam, with annual production capacity of 27 million sets of residential air
conditioners and 2 million sets of commercial air conditioners.
With the installation of Gree commercial air conditioners in important projects at home and abroad
like Media Village for 2008 Beijing Olympic Games, Stadiums for 2010 World Cup in South Africa,
as well as India Telecom base station, Gree commercial air conditioners are ready to develop
steadily to every corner in the world, to present a more comfortable and harmonious working
environment and family atmosphere.
Add: West Jinji Rd,Qianshan Zh uhai,Guangdong,China 519070
Tel: (+86-756)8614883 Fax: (+86-756)8614998
Http://www.gree.com Em ail: gree@g ree.com. cn
For co ntinuous imp roveme nt in the pr oducts,Gr ee reserves the right to mo dify the pr oduct specification an d ap pearance in
this ma nual without notice an d wi thout incurring an y ob ligations.
SN00300244

HEAT RECOVERY D.C INVERTER MULTI VRF

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