Notes 1. B.F. : Bypass Factor, IWB : Intake air wet-bulb temperature
TC : Total Capacity (x10
3
Btu/h), SHC : Sensible Heat Capacity (x10
3
Btu/h)
TPC : Total Power Consumption (kW)
2. Cooling capacity correction factors and Refrigerant piping length (one way) range.
MODEL
Refrigerant piping length
(
one way
)
PK12FK, PK12FK
1
PK18FK, PK18FK1, PK18FK2
PK24FK, PK24FK1, PK24FK2
PK30FK, PK30FK1, PK30FK2
PK36FK, PK36FK1, PK36FK2
1.0
1.0
1.0
1.0
1.0
25ft
0.992
0.992
0.981
0.981
0.981
40ft
0.983
0.983
0.968
0.968
0.968
55ft
0.978
0.978
0.952
0.952
0.952
70ft
0.966
0.966
0.940
0.940
0.940
85ft
0.959
0.959
0.925
0.925
0.925
100ft
0.950
0.950
0.913
0.913
0.913
115ft
0.945
0.945
0.900
0.900
0.900
130ft
—
—
0.886
0.886
0.886
150ft
—
—
0.874
0.874
0.874
164ft
TC
14.5
13.6
12.7
12.6
12.0
11.8
21.5
20.1
18.8
18.6
17.8
17.4
27.9
26.1
24.3
24.1
23.0
22.6
34.9
32.6
30.4
30.2
28.8
28.3
39.8
37.1
34.7
34.4
32.8
32.2
IWB
(˚F)
71
67
63
62.5
60
59
71
67
63
62.5
60
59
71
67
63
62.5
60
59
71
67
63
62.5
60
59
71
67
63
62.5
60
59
Indoor air
Airflow
(CFM)
B.F
Models
PK12FK
PK12FK
1
PK18FK
PK18FK
1
PK18FK2
PK24FK
PK24FK
1
PK24FK2
PK30FK
PK30FK
1
PK30FK2
PK36FK
PK36FK
1
PK36FK2
490
0.18
710
0.14
710
0.14
990
0.15
990
0.15
D.B. 80˚F
D.B.75˚F(50%RH)
D.B.72˚F(50%RH)
D.B.70˚F(50%RH)
D.B. 80˚F
D.B.75˚F(50%RH)
D.B.72˚F(50%RH)
D.B.70˚F(50%RH)
D.B. 80˚F
D.B.75˚F(50%RH)
D.B.72˚F(50%RH)
D.B.70˚F(50%RH)
D.B. 80˚F
D.B.75˚F(50%RH)
D.B.72˚F(50%RH)
D.B.70˚F(50%RH)
D.B. 80˚F
D.B.75˚F(50%RH)
D.B.72˚F(50%RH)
D.B.70˚F(50%RH)
75
SHC
9.8
11.0
12.0
10.7
10.4
10.1
14.8
16.5
17.9
16.0
15.6
15.0
16.4
18.8
20.7
18.3
17.8
17.3
21.5
24.5
26.9
23.8
23.2
22.5
23.0
26.3
29.3
25.8
25.1
24.3
TPC
1.05
1.03
1.01
1.01
0.99
0.99
1.52
1.49
1.46
1.45
1.43
1.43
2.04
1.99
1.95
1.94
1.92
1.91
2.66
2.61
2.55
2.54
2.51
2.49
3.02
2.96
2.89
2.88
2.84
2.83
TC
14.0
13.1
12.2
12.1
11.5
11.3
20.8
19.3
18.0
17.9
17.1
16.7
26.9
25.1
23.4
23.2
22.1
21.7
33.7
31.4
29.2
29.0
27.7
27.1
38.4
35.7
33.3
33.1
31.5
30.9
85
SHC
9.5
10.6
11.5
10.3
10.0
9.7
14.3
15.8
17.2
15.4
15.0
14.4
15.8
18.1
20.0
17.6
17.1
16.6
20.8
23.6
25.8
22.9
22.3
21.5
22.1
25.3
28.1
24.8
24.1
23.3
TPC
1.14
1.12
1.09
1.09
1.07
1.06
1.65
1.61
1.57
1.57
1.55
1.54
2.21
2.16
2.11
2.10
2.07
2.05
2.89
2.82
2.75
2.75
2.70
2.69
3.28
3.20
3.12
3.11
3.07
3.05
TC
13.5
12.5
11.6
11.5
11.0
10.8
19.9
18.5
17.2
17.1
16.3
16.0
25.8
24.0
22.4
22.2
21.1
20.7
32.3
30.0
27.9
27.7
26.4
25.9
36.8
34.2
31.9
31.6
30.1
29.5
Outdoor intake air DB temperature
(
˚F
)
95
SHC
9.1
10.1
10.9
9.8
9.5
9.2
13.7
15.2
16.4
14.7
14.3
13.8
15.1
17.3
19.1
16.8
16.4
15.8
19.9
22.5
24.6
21.9
21.3
20.6
21.2
24.3
26.9
23.7
23.0
22.3
TPC
1.24
1.21
1.18
1.17
1.15
1.15
1.80
1.75
1.70
1.70
1.67
1.66
2.40
2.34
2.28
2.27
2.23
2.22
3.14
3.06
2.98
2.97
2.92
2.90
3.57
3.47
3.38
3.37
3.31
3.29
TC
12.8
11.9
11.1
11.0
10.4
10.2
19.0
17.6
16.4
16.2
15.5
15.1
24.6
22.9
21.3
21.1
20.0
19.6
30.8
28.6
26.6
26.3
25.1
24.6
35.1
32.6
30.3
30.0
28.6
28.0
105
SHC
8.7
9.6
10.5
9.3
9.0
8.7
13.0
14.4
15.6
13.9
13.6
13.1
14.4
16.5
18.2
16.0
15.5
15.0
19.0
21.5
23.5
20.7
20.2
19.5
20.2
23.1
25.6
22.5
21.9
21.1
TPC
1.35
1.31
1.27
1.26
1.24
1.23
1.95
1.89
1.83
1.83
1.79
1.78
2.61
2.53
2.45
2.44
2.40
2.38
3.41
3.30
3.21
3.20
3.14
3.11
3.87
3.74
3.64
3.63
3.56
3.53
TC
12.2
11.3
10.5
10.4
9.9
9.7
18.1
16.7
15.5
15.4
14.6
14.3
23.4
21.7
20.1
19.9
18.9
18.5
29.3
27.1
25.1
24.9
23.7
23.2
33.4
30.9
28.7
28.4
27.0
26.4
115
SHC
8.3
9.2
9.9
8.8
8.6
8.3
12.4
13.7
14.8
13.2
12.8
12.4
13.7
15.6
17.2
15.1
14.7
14.1
18.1
20.3
22.2
19.6
19.1
18.4
19.3
21.9
24.2
21.3
20.7
19.9
TPC
1.45
1.40
1.36
1.35
1.32
1.31
2.10
2.03
1.96
1.96
1.92
1.90
2.81
2.71
2.62
2.62
2.56
2.54
3.68
3.54
3.43
3.42
3.35
3.32
4.17
4.02
3.89
3.88
3.80
3.77
1. PERFORMANCE DATA
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