Gree GWH09AAB-K3DNA1A/I

6
Technical Information
Service Manual
2.4 Cooling and Heating Data Sheet in Rated Frequency
Instruction:
T1: Inlet and outlet pipe temperature of evaporator
T2: Inlet and outlet pipe temperature of condenser
P: Pressure at the side of big valve
Connection pipe length: 5m.
Cooling:
Heating:
Rated cooling
condition(
o
C) (DB/WB)
Model
Pressure of gas pipe
connecting indoor
and outdoor unit
Inlet and outlet pipe
temperature of heat
exchanger
Fan speed
of indoor
unit
Fan speed
of outdoor
unit
Indoor Outdoor P (MPa) T1 (
o
C) T2 (
o
C)
27/19 35/24 09K 0.8 ~ 1.1 11 to 14 38 to 41 Super High High
Rated heating
condition(
o
C) (DB/WB)
Model
Pressure of gas pipe
connecting indoor and
outdoor unit
Inlet and outlet pipe
temperature of heat
exchanger
Fan speed
of indoor
unit
Fan speed
of outdoor
unit
Indoor Outdoor P (MPa) T1 (°C) T2 (°C)
20/15 7/6 09K 2.8 ~ 3.2 38 to 41 2 to 5 Super High High
2.5 Noise Curve
Indoor side noise
Outdoor side noise
Indoor fan motor rotating speed
Compressor frequency/Hz
Low Middle High Supper High
Noise/dB(A)
Noise/dB(A)
70
60
50
30
40
20
50
40
30
02040608
0100
20
18K