Cooling capacity (low ambient), 3. cooling capacity (low ambient) – Panasonic KE18NB4U User Manual
Page 29
5-3. Cooling Capacity (Low Ambient)
Indoor Unit
: CS-KE12NB41 & CZ-18BT1U
Outdoor Unit : CU-KE12NK1
Power Supply : 115V Single Phase 60Hz
< 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:
11,900 BTU/h
AIR FLOW RATE:
235 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
9,530
9,550
9,560
9,590
9,600
9,590
9,570
CI
0.47
0.50
0.47
0.46
0.46
0.51
0.55
72 (22.2)
SHC
6,930
6,930
6,980
8,580
6,980
6,980
6,980
59
76 (24.4)
SHC
7,800
7,800
7,850
9,450
7,850
7,850
7,850
(15.0)
80 (26.7)
SHC
8,720
8,720
8,720
9,590
8,760
8,760
8,760
84 (28.9)
SHC
9,530
9,550
9,560
9,590
9,600
9,590
9,570
88 (31.1)
SHC
9,530
9,550
9,560
9,590
9,600
9,590
9,570
TC
9,440
9,460
9,530
9,590
9,650
9,660
9,670
CI
0.53
0.56
0.51
0.49
0.49
0.53
0.57
72 (22.2)
SHC
5,650
5,650
5,700
8,580
5,740
5,740
5,790
63
76 (24.4)
SHC
6,520
6,520
6,570
9,450
6,610
6,610
6,660
(17.2)
80 (26.7)
SHC
7,440
7,440
7,480
9,590
7,530
7,530
7,530
84 (28.9)
SHC
8,300
8,300
8,350
9,590
8,400
8,400
8,400
88 (31.1)
SHC
9,170
9,170
9,220
9,590
9,270
9,270
9,270
TC
9,250
9,290
9,410
9,530
9,620
9,670
9,720
CI
0.61
0.63
0.57
0.54
0.52
0.56
0.59
72 (22.2)
SHC
4,370
4,370
4,420
8,580
4,510
4,560
4,560
67
76 (24.4)
SHC
5,240
5,240
5,290
9,450
5,380
5,420
5,420
(19.4)
80 (26.7)
SHC
6,160
6,160
6,200
9,530
6,290
6,340
6,340
84 (28.9)
SHC
7,020
7,020
7,070
9,530
7,160
7,210
7,210
88 (31.1)
SHC
7,890
7,890
7,940
9,530
8,030
8,080
8,080
TC
8,950
9,010
9,210
9,380
9,520
9,610
9,710
CI
0.68
0.71
0.63
0.58
0.56
0.60
0.62
72 (22.2)
SHC
3,000
3,050
3,090
8,580
3,230
3,280
3,280
71
76 (24.4)
SHC
3,870
3,920
3,960
9,380
4,100
4,140
4,140
(21.7)
80 (26.7)
SHC
4,780
4,830
4,880
9,380
5,010
5,060
5,060
84 (28.9)
SHC
5,650
5,700
5,740
9,380
5,880
5,930
5,930
88 (31.1)
SHC
6,520
6,570
6,610
9,380
6,750
6,800
6,800
TC
8,590
8,650
8,930
9,160
9,360
9,480
9,620
CI
0.76
0.79
0.69
0.63
0.60
0.63
0.64
75
76 (24.4)
SHC
2,590
2,640
2,730
9,160
2,860
2,910
2,960
(23.9)
80 (26.7)
SHC
3,500
3,550
3,640
9,160
3,780
3,820
3,870
84 (28.9)
SHC
4,370
4,420
4,510
9,160
4,650
4,690
4,740
88 (31.1)
SHC
5,240
5,290
5,380
9,160
5,520
5,560
5,610
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