Cooling And Heating Data Sheet In Rated Frequency; Noise Curve - Gree GWH09QB-K6DNA5E Service Manual

2.4 Cooling and Heating Data Sheet in Rated Frequency

Cooling:
Rated cooling
condition(°C) (DB/WB)
Indoor Outdoor
27/19 35/24
Heating:
Rated cooling
condition(°C) (DB/WB)
Indoor Outdoor
20/- 7/6
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.

2.5 Noise Curve

60
50
40
30
20
High
Turbo
10
Pressure of gas pipe
connecting indoor and
Model
outdoor unit
P (MPa)
09K 0.8 ~ 1.1
12K 0.8 ~ 1.1
18K 0.9 ~ 1.1
Pressure of gas pipe
connecting indoor and
Model
outdoor unit
P (MPa)
09 2.8 ~ 3.2
12K 2.8 ~ 3.2
18K 2.2 ~ 2.4
Indoor side noise when blowing
09K
12K
Medium
Medium-high Medium-low
Indoor fan motor rotating speed
Inlet and outlet pipe
temperature of heat
exchanger
T1 (°C) T2 (°C)
12 to 15 65 to 38
11 to 14 64 to 37
12 to 14 75 to 37
Inlet and outlet pipe
temperature of heat
exchanger
T1 (°C) T2 (°C)
35 to 63 2 to 5
35 to 65 2 to 5
70 to 35 2 to 4
56
54
52
50
18K
48
46
44
42
40
Low Ultralow
Fan speed of Fan speed of
indoor unit outdoor unit
TURBo High
Fan speed of Fan speed of
indoor unit outdoor unit
TURBo High
Outdoor side noise when blowing
18K
09/12K Heating
12K Cooling
20 30 40 50 60
Compressor frequency(Hz)
Technical Information
Service Manual
Compressor
revolution
(rps)
49
60
52
Compressor
revolution
(rps)
59
67
65
70 80 90