Haier 1U82SA2ERA Service Manual page 52

11.8 Heating suction pressure curves
outdoor temp
DB/WB
-25
-20
-15
-10
-7/-8
2/1
7/6
12/11
18/16
24/20
1400
1300
1200
1100
1000
900
800
700
600
500
400
300
200
100
0
performance curves
heating discharge pressure.table
15
358
385
393
485
557
676
809
926
1093
1279
HEATING SUCTION PRESSURE
-25 -20 -15 -10 -7/-8
Outdoor Temp.
indoor temp.
20
319
379
419
479
583
702
835
952
1119
1305
2/1 7/6 12/11 18/16 24/20
61
Capacity
25
332
392
432
492
596
715
848
965
1132
1318
15
20
25
Domestic air conditioner