Capacity Variation Ratio According To Temperature; Cooling And Heating Data Sheet In Rated Frequency - Gree GWH09ACC-K6DNA1F/I Service Manual

2.2 Capacity Variation Ratio According to Temperature

Heating operation ambient temperature range is -15ºC~30ºC
Cooling
120
18K
100
80
60
40
20
0
-15 -10 -5 0 5
Heating operation ambient temperature range is -25ºC~30ºC
Cooling
120
18K
100
80
60
40
20
0
-15 -10 -5 0 5

2.3 Cooling and Heating Data Sheet in Rated Frequency

Cooling:
Rated cooling condition(°C) (DB/WB)
Indoor Outdoor
27/19 35/24
27/19 35/24
27/19 35/24
27/19 35/24
Technical Information
24K
9/12K
Condition
Indoor:DB27°C WB19°C
Indoor air flow:
High
Pipe length:5m
10 15 20 25 30 35 40 45 50
24K
9/12K
Condition
Indoor:DB27°C WB19°C
Indoor air flow:
High
Pipe length:5m
10 15 20 25 30 35 40 45 50
Pressure of gas pipe connecting
indoor and outdoor unit
Model
9K
12K
18K
24K
Heating
120
100
80
60
40
20
0
-15 -10 -5
Heating
120
100
80
60
40
20
0
-25 -20 -15 -10
Inlet and outlet pipe temperature of
heat exchanger
P (MPa) T1 (°C)
0.8~1.1 12 ~ 15
0.9~1.1 12 ~ 14
0.9~1.1 12 ~ 14
0.9~1.1 12 ~ 14
18K
24K
9/12K
Conditions
Indoor:DB20°C
Indoor air flow:Super High
Pipe length:5m
0 5 10 15 20
24K
18K
9/12K
Conditions
Indoor:DB20°C
Indoor air flow:Super High
Pipe length:5m
-5 0 5 10 15
Fan speed of
indoor unit
T2 (°C)
65 ~ 38 Super High
75 ~ 37 Super High
75 ~ 37 Super High
75 ~ 37 Super High
25 30
20 25 30
Fan speed of
outdoor unit
High
High
High
High
15