KFHD&KFHE Ceiling & Floor type
General Information
19
Cooling capacity table
78
EWT
∆
t
Air inlet condition
DB:26.7 WB:19.4
DB:27 WB:18
DB:27 WB:19
DB:27 WB:20
DB:29 WB:21
TC SC WF
WPD TC SC WF
WPD TC SC WF WPD TC SC WF WPD TC SC WF WPD
5
3 10.00 6.03 2.87 109.6 9.18 6.63 2.63 92.2 9.80 6.29 2.81 105.2 10.36 6.01 2.97 117.7 10.94 5.74 3.14 131.2
4 9.62 5.85 2.07 57.0 8.84 6.42 1.90 48.1 9.46 6.11 2.03 55.1 10.01 5.85 2.15 61.8 10.51 5.55 2.26 68.1
5 9.20 5.64 1.58 33.4 8.42 6.28 1.45 27.9 9.02 5.91 1.55 32.1 9.62 5.63 1.65 36.5 10.10 8.73 1.74 40.3
6 8.79 5.48 1.26 21.2 8.01 6.06 1.15 17.6 8.62 5.71 1.24 20.3 9.22 5.41 1.32 23.3 9.66 5.14 1.38 25.6
7 8.36 5.22 1.03 14.1 7.57 5.91 0.93 11.5 8.17 5.52 1.00 13.4 8.77 5.22 1.08 15.5 9.25 4.94 1.14 17.2
6
3 9.44 5.79 2.70 97.5 8.60 6.38 2.46 81.0 9.22 6.04 2.64 93.1 9.82 5.75 2.82 105.7 10.39 5.48 2.98 118.2
4 9.06 5.58 1.95 50.6 8.21 6.17 1.77 41.6 8.85 5.83 1.90 48.2 9.44 5.57 2.03 54.9 9.97 5.30 2.14 61.2
5 8.62 5.38 1.48 29.3 7.84 6.00 1.35 24.2 8.45 5.66 1.45 28.2 9.01 5.34 1.55 32.0 9.57 5.10 1.65 36.1
6 8.21 5.22 1.18 18.5 7.43 5.80 1.07 15.1 8.02 5.45 1.15 17.6 8.62 5.13 1.24 20.3 9.10 4.87 1.30 22.7
7 7.78 4.98 0.96 12.2 6.97 5.65 0.86
9.8 7.59 5.30 0.93 11.6 8.13 4.96 1.00 13.3 8.69 4.67 1.07 15.2
7
3 8.81 5.51 2.53 85.1 8.00 6.13 2.29 70.1 8.62 5.79 2.47 81.4 9.25 5.49 2.65 93.8 9.78 5.21 2.80 104.7
4 8.45 5.31 1.82 44.0 7.58 5.99 1.63 35.4 8.22 5.60 1.77 41.7 8.84 5.31 1.90 48.1 9.39 5.04 2.02 54.3
5 8.02 5.12 1.38 25.4 7.19 5.80 1.24 20.4 7.85 5.40 1.35 24.3 8.42 5.07 1.45 27.9 8.94 4.84 1.54 31.5
6 7.60 4.97 1.09 15.8 6.77 5.62 0.97 12.6 7.46 5.21 1.07 15.3 8.03 4.88 1.15 17.7 8.53 4.62 1.22 19.9
7 7.19 4.75 0.88 10.4 6.32 5.41 0.78
8.0 6.96 5.05 0.85
9.7 7.56 4.72 0.93 11.5 8.08 4.43 0.99 13.1
8
3 8.21 5.27 2.35 73.9 7.33 5.91 2.10 58.8 8.02 5.52 2.30 70.5 8.63 5.21 2.47 81.6 9.19 4.93 2.63 92.4
4 7.85 5.09 1.69 38.0 6.97 5.72 1.50 29.9 7.61 5.39 1.64 35.7 8.21 5.04 1.77 41.6 8.74 4.78 1.88 47.1
5 7.45 4.87 1.28 21.9 6.54 5.55 1.12 16.8 7.23 5.17 1.24 20.6 7.84 4.86 1.35 24.2 8.37 4.59 1.44 27.6
6 6.97 4.72 1.00 13.3 6.12 5.40 0.88 10.2 6.83 4.98 0.98 12.8 7.43 4.64 1.07 15.1 7.95 4.37 1.14 17.3
7 6.56 4.51 0.81 8.7 5.68 5.18 0.70
6.5 6.35 4.81 0.78
8.1 6.96 4.46 0.85 9.7 7.44 4.19 0.91 11.1
9
3 7.63 5.03 2.19 63.8 6.72 5.69 1.93 49.4 7.42 5.28 2.13 60.3 8.05 4.95 2.31 71.1 8.57 4.69 2.46 80.5
4 7.20 4.85 1.55 32.0 6.32 5.52 1.36 24.6 6.99 5.12 1.50 30.1 7.59 4.81 1.63 35.5 8.13 4.52 1.75 40.8
5 6.82 4.64 1.17 18.3 5.85 5.39 1.01 13.5 6.60 4.95 1.14 17.2 7.19 4.61 1.24 20.4 7.74 4.32 1.33 23.6
6 6.37 4.47 0.91 11.1 5.40 5.22 0.77
8.0 6.14 4.79 0.88 10.3 6.80 4.40 0.97 12.6 7.33 4.11 1.05 14.7
7 5.89 4.26 0.72 7.0 5.04 5.04 0.62
5.1 5.69 4.58 0.70
6.5 6.30 4.26 0.77 8.0 6.82 3.93 0.84
9.4
10
3 7.00 4.77 2.01 53.7 6.03 5.47 1.73 39.8 6.72 5.09 1.93 49.4 7.40 4.75 2.12 59.9 7.97 4.44 2.29 69.7
4 6.57 4.59 1.41 26.6 5.57 5.36 1.20 19.1 6.34 4.92 1.36 24.8 6.99 4.57 1.50 30.1 7.51 4.27 1.61 34.8
5 6.14 4.44 1.06 14.9 5.22 5.22 0.90 10.8 5.88 4.76 1.01 13.6 6.55 4.38 1.13 16.9 7.11 4.08 1.22 20.0
6 5.72 4.25 0.82 9.0 4.95 4.95 0.71
6.7 5.46 4.58 0.78
8.2 6.12 4.15 0.88 10.2 6.65 3.87 0.95 12.1
7 5.22 4.07 0.64 5.5 4.66 4.66 0.57
4.4 4.97 4.41 0.61
5.0 5.61 4.02 0.69 6.3 6.22 3.68 0.76
7.8
11
3 6.32 4.55 1.81 43.8 5.36 5.36 1.54 31.4 6.09 4.85 1.75 40.7 6.73 4.53 1.93 49.6 7.33 4.20 2.10 58.8
4 5.92 4.40 1.27 21.6 5.10 5.10 1.10 16.0 5.69 4.67 1.22 19.9 6.33 4.32 1.36 24.7 6.92 4.03 1.49 29.5
5 5.47 4.23 0.94 11.8 4.85 4.85 0.83
9.3 5.22 4.55 0.90 10.8 5.89 4.13 1.01 13.7 6.47 3.84 1.11 16.5
6 4.98 4.06 0.71 6.8 4.54 4.54 0.65
5.7 4.79 4.35 0.69
6.3 5.44 4.00 0.78 8.1 6.00 3.65 0.86
9.9
7 4.44 3.91 0.55 4.0 4.28 4.28 0.53
3.7 4.28 4.28 0.53
3.7 4.93 3.79 0.61 4.9 5.53 3.43 0.68
6.1
12
3 5.65 4.34 1.62 35.0 4.96 4.96 1.42 27.0 5.38 4.68 1.54 31.7 6.09 4.27 1.75 40.7 6.66 3.98 1.91 48.6
4 5.23 4.19 1.13 16.9 4.72 4.72 1.02 13.7 4.97 4.52 1.07 15.2 5.66 4.11 1.22 19.8 6.26 3.79 1.35 24.2
5 4.78 4.04 0.82 9.0 4.52 4.52 0.78
8.1 4.53 4.37 0.78
8.1 5.22 3.96 0.90 10.8 5.81 3.62 1.00 13.3
6 4.25 3.91 0.61 4.9 4.20 4.20 0.60
4.8 4.20 4.12 0.60
4.8 4.73 3.79 0.68 6.1 5.32 3.42 0.76
7.8
7 3.76 3.76 0.46 2.8 3.91 3.91 0.48
3.1 3.87 3.87 0.48
3.0 4.13 3.60 0.51 3.4 4.84 3.22 0.59
4.7
13
3 4.94 4.15 1.42 26.7 4.58 4.58 1.31 22.9 4.66 4.50 1.33 23.7 5.37 4.07 1.54 31.6 6.00 3.75 1.72 39.5
4 4.52 3.99 0.97 12.6 4.36 4.36 0.94 11.7 4.36 4.28 0.94 11.7 4.94 3.96 1.06 15.0 5.57 3.57 1.20 19.1
5 4.03 3.94 0.69 6.4 4.07 4.07 0.70
6.5 4.08 4.08 0.70
6.6 4.51 3.77 0.78 8.0 5.13 3.40 0.88 10.4
6 3.67 3.67 0.53 3.7 3.79 3.79 0.54
3.9 3.79 3.79 0.54
3.9 3.98 3.64 0.57 4.3 4.63 3.22 0.66
5.9
7 3.35 3.35 0.41 2.3 3.48 3.48 0.43
2.4 3.49 3.49 0.43
2.4 3.49 3.41 0.43 2.4 4.06 3.04 0.50
3.3
Cooling capacity modification coefficient table
:
Speed
12 20 25 30 38 48 57 65 78
TC SC TC SC TC SC TC SC TC SC TC SC TC SC TC SC TC SC
High
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Mid
0.81 0.8 0.93 0.91 0.89 0.87 0.87 0.86 0.9 0.88 0.93 0.92 0.8 0.76 0.88 0.86 0.92 0.9
Low
0.77 0.75 0.85 0.83 0.74 0.72 0.77 0.75 0.79 0.77 0.77 0.75 0.69 0.68 0.67 0.65 0.83 0.8
