Indoor & Outdoor Components - Gree GWH12TB-D3DNA1A Installation, Service & Troubleshooting

Cooling
Temperature Condition ( O F)
Indoor Outdoor
80.6/66.6 95/75.2
Heating
O
Temperature Condition ( F)
Indoor Outdoor
70/60 47/43
68/59 44.6/42.8
Notes:
(1) Measure surface temperature of heat exchanger pipe around center of heat exchanger path U-Bend.
(2) Length of connecting tubing = 24.6 .
(3) P = Pressure PSI
T1 = Inlet and Outlet Temperature for Evaporator
T2 = Inlet and Outlet Temperature for Condenser
Product Introduction
Operation Data
Pressure
Model
(
PSI)
9K 135
12K 152
18/24K 131-160
Pressure
Model
(
PSI)
9K 401
12K 308
18/24K 319-348
Heat Exchanger
Pipe Temperature
T1 ( O F) T2 ( O F)
57.2 98.6
59 98.6
167-181.4 to
46.4-51.8 to
98.6-118.4
51.6-57.2
Heat Exchanger
Pipe Temperature
O O
T1 ( F) T2 ( F)
113 41
107.6 41
167-181.4 33.8-37.4 to
98.6-113 35.6-42.8
Indoor Fan Outdoor Fan
Mode Mode
Turbo High
Turbo High
Turbo High
Indoor Fan Outdoor Fan
Mode Mode
Turbo High
Turbo High
Turbo High
Compressor
Speed
(rps)
46
70
75
Compressor
Speed
(rps)
56
73
75
15