Sanyo 24KHS72 Service Manual - Page 25

Cooling Capacity Low Ambient

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5-3. Cooling Capacity (Low Ambient) Indoor Unit : KHS1872 Outdoor Unit : CH1872 Power Supply : 230V Single Phase 60Hz < Cooling Capacity (Low Ambient) > RATING CAPACITY: INDOOR ENT. TEMP. oF (oC) W.B. D.B. 17,500 BTU/h 0 (-17.8) TC 15,050 5 (-15.0) 15,040 AIR FLOW RATE: OUTDOOR AMBIENT TEMP. oF (oC) 15 (-9.4) 25 (-3.9) 35 (1.7) 15,010 15,140 15,200 524 CFM 45 (7.2) 15,260 55 (12.8) 15,230 59 (15.0) 72 (22.2) 76 (24.4) 80 (26.7) 84 (28.9) 88 (31.1) SHC SHC SHC SHC SHC TC 11,790 13,520 15,050 15,050 15,050 15,050 11,790 13,520 15,040 15,040 15,040 15,050 11,790 13,520 15,010 15,010 15,010 15,090 11,890 13,620 15,140 15,140 15,140 15,350 11,890 13,620 15,200 15,200 15,200 15,480 11,890 13,620 15,260 15,260 15,260 15,620 11,890 13,620 15,230 15,230 15,230 15,640 63 (17.2) 72 (22.2) 76 (24.4) 80 (26.7) 84 (28.9) 88 (31.1) SHC SHC SHC SHC SHC TC 9,550 11,280 13,110 14,740 15,050 14,890 9,550 11,280 13,110 14,740 15,050 14,920 9,550 11,280 13,110 14,840 15,090 15,040 9,660 11,390 13,220 14,950 15,350 15,460 9,760 11,490 13,220 14,950 15,480 15,680 9,860 11,490 13,320 15,050 15,620 15,910 9,860 11,590 13,320 15,050 15,640 16,000 67 (19.4) 72 (22.2) 76 (24.4) 80 (26.7) 84 (28.9) 88 (31.1) SHC SHC SHC SHC SHC TC 7,210 8,940 10,780 12,500 14,230 14,550 7,210 8,940 10,780 12,500 14,230 14,610 7,320 9,050 10,880 12,500 14,230 14,820 7,520 9,150 10,980 12,710 14,440 15,440 7,520 9,250 11,080 12,810 14,540 15,780 7,620 9,350 11,180 12,910 14,640 16,120 7,720 9,450 11,180 12,910 14,640 16,290 71 (21.7) 72 (22.2) 76 (24.4) 80 (26.7) 84 (28.9) 88 (31.1) SHC SHC SHC SHC SHC TC 4,880 6,500 8,330 10,060 11,790 14,050 4,880 6,600 8,330 10,060 11,790 14,130 4,880 6,600 8,440 10,160 11,890 14,450 5,180 6,910 8,640 10,370 12,100 15,300 5,280 7,010 8,740 10,470 12,200 15,760 5,380 7,110 8,940 10,670 12,300 16,210 5,490 7,210 8,940 10,670 12,400 16,470 75 (23.9) 76 (24.4) 80 (26.7) 84 (28.9) 88 (31.1) SHC SHC SHC SHC 4,260 5,990 7,720 9,450 4,260 6,100 7,830 9,450 4,370 6,200 7,930 9,550 4,670 6,400 8,130 9,860 4,770 6,600 8,330 10,060 4,880 6,710 8,440 10,160 4,980 6,810 8,540 10,270 TC : Total Cooling Capacity (BTU/h) SHC : Sensible Heat Capacity (BTU/h) NOTE 1. 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. 2. Above data represents the value when the operation frequency of a compressor is fixed. 25

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Indoor Unit
:
KHS1872
Outdoor Unit
:
CH1872
Power Supply :
230V Single Phase 60Hz
< Cooling Capacity (Low Ambient) >
5-3.
Cooling Capacity (Low Ambient)
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
RATING CAPACITY:
17,500 BTU/h
AIR FLOW RATE:
524 CFM
INDOOR
OUTDOOR
ENT. TEMP.
o
F (
o
C)
AMBIENT TEMP.
o
F (
o
C)
W.B.
D.B.
0
5
15
25
35
45
55
(-17.8)
(-15.0)
(-9.4)
(-3.9)
(1.7)
(7.2)
(12.8)
TC
15,050
15,040
15,010
15,140
15,200
15,260
15,230
72 (22.2)
SHC
11,790
11,790
11,790
11,890
11,890
11,890
11,890
59
76 (24.4)
SHC
13,520
13,520
13,520
13,620
13,620
13,620
13,620
(15.0)
80 (26.7)
SHC
15,050
15,040
15,010
15,140
15,200
15,260
15,230
84 (28.9)
SHC
15,050
15,040
15,010
15,140
15,200
15,260
15,230
88 (31.1)
SHC
15,050
15,040
15,010
15,140
15,200
15,260
15,230
TC
15,050
15,050
15,090
15,350
15,480
15,620
15,640
72 (22.2)
SHC
9,550
9,550
9,550
9,660
9,760
9,860
9,860
63
76 (24.4)
SHC
11,280
11,280
11,280
11,390
11,490
11,490
11,590
(17.2)
80 (26.7)
SHC
13,110
13,110
13,110
13,220
13,220
13,320
13,320
84 (28.9)
SHC
14,740
14,740
14,840
14,950
14,950
15,050
15,050
88 (31.1)
SHC
15,050
15,050
15,090
15,350
15,480
15,620
15,640
TC
14,890
14,920
15,040
15,460
15,680
15,910
16,000
72 (22.2)
SHC
7,210
7,210
7,320
7,520
7,520
7,620
7,720
67
76 (24.4)
SHC
8,940
8,940
9,050
9,150
9,250
9,350
9,450
(19.4)
80 (26.7)
SHC
10,780
10,780
10,880
10,980
11,080
11,180
11,180
84 (28.9)
SHC
12,500
12,500
12,500
12,710
12,810
12,910
12,910
88 (31.1)
SHC
14,230
14,230
14,230
14,440
14,540
14,640
14,640
TC
14,550
14,610
14,820
15,440
15,780
16,120
16,290
72 (22.2)
SHC
4,880
4,880
4,880
5,180
5,280
5,380
5,490
71
76 (24.4)
SHC
6,500
6,600
6,600
6,910
7,010
7,110
7,210
(21.7)
80 (26.7)
SHC
8,330
8,330
8,440
8,640
8,740
8,940
8,940
84 (28.9)
SHC
10,060
10,060
10,160
10,370
10,470
10,670
10,670
88 (31.1)
SHC
11,790
11,790
11,890
12,100
12,200
12,300
12,400
TC
14,050
14,130
14,450
15,300
15,760
16,210
16,470
75
76 (24.4)
SHC
4,260
4,260
4,370
4,670
4,770
4,880
4,980
(23.9)
80 (26.7)
SHC
5,990
6,100
6,200
6,400
6,600
6,710
6,810
84 (28.9)
SHC
7,720
7,830
7,930
8,130
8,330
8,440
8,540
88 (31.1)
SHC
9,450
9,450
9,550
9,860
10,060
10,160
10,270
25