89
Performance Parameters of the Unit
Multple Model
GMV-Pdhm1515W4/Na-M GMV-Pdhm1580W4/Na-M
GMV-Pdhm1630W4/Na-M
Uses combination of
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
Power Supply
3phase,380
～
415V,50HZ,4wires system
kW
151.5 158.0 163.0
Cooling
Btu/h
516,918.0 539,096.0 556,156.0
kW
169 176.5
181.5
Capacity
Heating
Btu/h
576,628.0 602,218.0 619,278.0
Cooling kW
45.3
48.6
50.4
Power
Input
Heating kW
44.9
46.7
49.4
Cooling W/W
3.34
3.25
3.23
COP
Heating W/W
3.76
3.78
3.67
Capacity Control
%
3
～
100 3
～
100 3
～
100
Type
－
Hermetically sealed scroll type
Compressor
NO.
－
11 11 11
Air Flow Rate
m
3
/min
190+232+232+232
Dimensions
（
H×W×D
）
mm
(1670×930×770)+
(1670×1340×770)+
(1670×1340×770)+
(1670×1340×770)
(1670×930×770)+
(1670×1340×770)+
(1670×1340×770)+
(1670×1340×770)
(1670×930×770)+
(1670×1340×770)+
(1670×1340×770)+
(1670×1340×770)
Net Weight
kg
260+372+402+402 260+402+402+402 260+402+402+402
Sound Pressure Level
dB(A)
65
65
66
Type
－
R410A
Refrigerant
Charge kg
12.0+14.0+16.0+16.0 12.0+16.0+16.0+16.0 12.0+16.0+16.0+16.0
Refrigerant Oil
－
Refer to the nameplate of the compressor
Liquid
mm
Φ
22.2
Φ
22.2
Φ
25.4
Suction
Gas
mm
Φ
44.5
Φ
44.5
Φ
54.1
Discharge
Gas
mm
Φ
41.3
Φ
41.3
Φ
41.3
Piping
Connections
Oil
Balance
mm
Φ
12.7
Φ
12.7
Φ
12.7
Number of Max.
Connectable Indoor Unit
－
71 74 77
Ratio of the Connectable
Indoor Unit
－
50%
～
135
％
Recommended Power
Cord
mm
2
×NO.
95.0
×
5 95.0
×
5 95.0
×
5
Summary of Contents for GMV-Pdhm1800W4/Na-M
Page 65: ...63 56 4 way valve A 57 power input of mainboard...
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