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Indoor Unit : CS-KS18NB4UW & CZ-18BT1U
Outdoor Unit : CU-KS18NKUA
Power Supply : 230V Single Phase 60Hz
< Cooling Capacity (Low Ambient) >
RATING CAPACITY: 17,500 BTU/h AIR FLOW RATE: 341 CFM
INDOOR OUTDOOR
ENT. TEMP.
o
F (
o
C) AMBIENT TEMP.
o
F (
o
C)
WB DB 0 5 15 25 35 45 55
(-17.8) (-15.0) (-9.4) (-3.9) (1.7) (7.2) (12.8)
TC 13,400 13,430 13,440 13,470 13,500 13,520 13,510
CI
0.69 0.73 0.76 0.66 0.66 0.66 0.70
72 (22.2) SHC 9,740 9,740 9,740 11,860 9,740 9,800 9,800
59 76 (24.4) SHC 10,930 10,930 10,930 13,050 11,000 11,000 11,000
(15.0) 80 (26.7) SHC 12,190 12,190 12,190 13,470 12,190 12,260 12,190
84 (28.9) SHC 13,380 13,380 13,380 13,470 13,380 13,450 13,450
88 (31.1) SHC 13,400 13,430 13,440 13,470 13,500 13,520 13,510
TC 13,260 13,300 13,370 13,480 13,560 13,640 13,670
CI
0.78 0.82 0.84 0.71 0.70 0.69 0.72
72 (22.2) SHC 7,950 7,950 7,950 11,860 8,080 8,080 8,140
63 76 (24.4) SHC 9,140 9,140 9,210 13,050 9,270 9,270 9,340
(17.2) 80 (26.7) SHC 10,400 10,400 10,400 13,480 10,530 10,530 10,600
84 (28.9) SHC 11,590 11,590 11,590 13,480 11,720 11,720 11,790
88 (31.1) SHC 12,790 12,790 12,850 13,480 12,920 12,980 12,980
TC 12,980 13,040 13,170 13,380 13,530 13,670 13,760
CI
0.89 0.92 0.93 0.78 0.75 0.72 0.75
72 (22.2) SHC 6,090 6,160 6,220 11,860 6,360 6,420 6,420
67 76 (24.4) SHC 7,280 7,350 7,420 13,050 7,550 7,610 7,680
(19.4) 80 (26.7) SHC 8,540 8,610 8,680 13,380 8,810 8,870 8,870
84 (28.9) SHC 9,740 9,800 9,870 13,380 10,000 10,070 10,070
88 (31.1) SHC 11,000 11,000 11,060 13,380 11,190 11,260 11,330
TC 12,550 12,630 12,830 13,160 13,390 13,600 13,750
CI
1.00 1.03 1.03 0.85 0.80 0.76 0.77
72 (22.2) SHC 4,230 4,230 4,370 11,860 4,570 4,630 4,700
71 76 (24.4) SHC 5,430 5,490 5,560 13,050 5,760 5,820 5,890
(21.7) 80 (26.7) SHC 6,690 6,690 6,820 13,160 7,020 7,080 7,150
84 (28.9) SHC 7,880 7,950 8,010 13,160 8,210 8,280 8,340
88 (31.1) SHC 9,070 9,140 9,210 13,160 9,400 9,470 9,540
TC 12,010 12,110 12,380 12,850 13,150 13,440 13,650
CI
1.11 1.14 1.13 0.92 0.86 0.80 0.80
75 76 (24.4) SHC 3,640 3,700 3,770 12,850 4,030 4,170 4,230
(23.9) 80 (26.7) SHC 4,900 4,960 5,030 12,850 5,290 5,360 5,490
84 (28.9) SHC 6,090 6,160 6,220 12,850 6,490 6,620 6,690
88 (31.1) SHC 7,280 7,350 7,420 12,850 7,680 7,810 7,880
TC : Total Cooling Capacity (BTU/h) SHC : Sensible Heat Capacity (BTU/h)
1.
2. Above data represents the value when the operation frequency of a compressor is fixed.
Above data does not take Freeze Prevention Protection during cooling operation into account.
For this reason, the value may vary from the actual cooling characteristics.
NOTE
33