Gree GWH07AAAXA-K3NNA5A - Cooling and Heating Data Sheet in Rated Frequency

17
Technical Information
Service Manual
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: 5 m.
2.3 Cooling and Heating Data Sheet in Rated Frequency
Heating:
Cooling:
Rated cooling condition(°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)
27/19 35/24 07/09K 0.8 to 1.0
in:8~11
out:11~14
in:75~85
out:37~43
Super High High
27/19 35/24 12K 0.8 to 1.1
in:10~14
out:11~14
in:69~74
out:38~45
Super High High
27/19 35/24 18K 0.8 to 1.0
in:8~11
out:11~14
in:75~85
out:37~43
Super High High
27/19 35/24 24K 0.9 to 1.1
in:8~12
out:11~14
in:75~85
out:37~43
Super High High
27/19 35/24 28K 0.9 to 1.1
in:6~8
out:10~12
in:75~85
out:37~43
Super High High
Rated cooling condition(°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/- 7/6 07/09K 2.4 to 2.6
in:55~65
out:30~37
in:1~3
out:2~5
Super High High
20/- 7/6 12K 2.4 to 2.6
in:55~65
out:25~32
in:1~3
out:2~5
Super High High
20/- 7/6 18K 2.2 to 2.4
in:75~85
out:37~43
in:1~3
out:2~5
Super High High
20/- 7/6 24K 2.2 to 2.4
in:70~85
out:37~43
in:1~3
out:2~5
Super High High
20/- 7/6 28K 2.8 to 3.0
in:70~85
out:37~43
in:1~3
out:2~5
Super High High