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Indoor Unit : KHS1872
Outdoor Unit : CH1872
Power Supply : 230V Single Phase 60Hz
< Heating Capacity >
5-4. Heating Capacity
TH : Total Heating Capacity (BTU/h)
1.
Rating conditions (#)
: Indoor Unit Entering Air Temp. 70 °F (21.1 °C) D.B.
: Outdoor Ambient Temp. 47 °F (8.3 °C) D.B. / 43 °F (6.1 °C) W.B.
2.
3. Above data represents the value when the operation frequency of a compressor is fixed.
Above data does not take Defrost Operation, Overload Prevention Protection, and/or Cold Air
Prevention Protection during heating operation into account. For this reason, the value may vary
from the actual heating characteristics.
NOTE
RATING CAPACITY: 20,400 BTU/h AIR FLOW RATE: 541 CFM
OUTDOOR INDOOR
ENT. TEMP.
o
F(
o
C) AMBIENT TEMP.
o
F(
o
C)
W.B. 60 65 70 75 80
(15.6) (18.3) (21.1) (23.9) (26.7)
0 (-17.8) TH 11,320 11,320 11,310 11,290 11,270
3 (-16.1) TH 11,700 11,700 11,690 11,680 11,650
8 (-13.3) TH 12,620 12,610 12,600 12,590 12,560
13 (-10.6) TH 13,570 13,560 13,550 13,530 13,510
18 (-7.8) TH 14,610 14,610 14,590 14,570 14,540
23 (-5.0) TH 15,710 15,700 15,690 15,660 15,630
28 (-2.2) TH 16,850 16,840 16,830 16,800 16,760
33 (0.6) TH 18,030 18,020 18,000 17,970 17,930
38 (3.3) TH 19,200 19,190 19,170 19,130 19,090
43 (6.1) TH 20,440 20,430 # 20,400 20,360 20,310
48 (8.9) TH 21,700 21,680 21,650 21,600 21,550
53 (11.7) TH 22,970 22,940 22,910 22,860 22,790
58 (14.4) TH 24,190 24,160 24,120 24,060 23,990
63 (17.2) TH 25,450 25,410 25,360 25,300 25,220
65 (18.3) TH 25,930 25,900 25,850 25,780 25,700
27