Design and Technical Manual

2. MODEL SELECTION
MODEL : ARU7RLF

Outdoor
temperature
Indoor temperature (°CDB / °CWB)
21.1 / 15.6 22.2 / 16.1 23.9 / 17.2 26.7 / 19.4 29.4 / 21.7 31.1 / 22.2 32.2 / 22.8
(°CDB) TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC
-5.0 1.63 1.26 1.80 1.41 1.92 1.52 2.04 1.63 2.25 1.79 2.45 1.88 2.65 1.94
0.0 1.63 1.26 1.80 1.41 1.92 1.52 2.04 1.63 2.25 1.79 2.45 1.88 2.65 1.94
5.0 1.63 1.26 1.80 1.41 1.92 1.52 2.04 1.63 2.25 1.79 2.45 1.88 2.65 1.94
10.0 1.63 1.26 1.80 1.41 1.92 1.52 2.04 1.63 2.25 1.79 2.45 1.88 2.65 1.94
15.0 1.63 1.26 1.80 1.41 1.92 1.52 2.04 1.63 2.25 1.79 2.45 1.88 2.65 1.94
20.0 1.63 1.26 1.80 1.41 1.92 1.52 2.04 1.63 2.25 1.79 2.45 1.88 2.49 1.90
25.0 1.63 1.26 1.80 1.41 1.92 1.52 2.04 1.63 2.25 1.79 2.37 1.81 2.43 1.84
30.0 1.63 1.26 1.80 1.41 1.92 1.52 2.04 1.63 2.25 1.79 2.29 1.76 2.35 1.80
35.0 1.63 1.26 1.80 1.41 1.92 1.52 2.04 1.63 2 .15 1.73 2.23 1.73 2.27 1.77
40.0 1.63 1.26 1.80 1.41 1.87 1.51 1.92 1.62 2.03 1.65 2.10 1.64 2.14 1.69
46.1 1.63 1.26 1.59 1.30 1.76 1.45 1.81 1.54 1.91 1.56 1.98 1.55 2.02 1.61
MODEL : ARU9RLF

Outdoor
temperature
Indoor temperature (°CDB / °CWB)
21.1 / 15.6 22.2 / 16.1 23.9 / 17.2 26.7 / 19.4 29.4 / 21.7 31.1 / 22.2 32.2 / 22.8
(°CDB) TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC
-5.0 2.13 1.62 2.35 1.81 2.50 1.93 2.64 2.03 2.93 2.17 3.19 2.30 3.43 2.39
0.0 2.13 1.62 2.35 1.81 2.50 1.93 2.64 2.03 2.93 2.17 3.19 2.30 3.43 2.39
5.0 2.13 1.62 2.35 1.81 2.50 1.93 2.64 2.03 2.93 2.17 3.19 2.30 3.43 2.39
10.0 2.13 1.62 2.35 1.81 2.50 1.93 2.64 2.03 2.93 2.17 3.19 2.30 3.43 2.39
15.0 2.13 1.62 2.35 1.81 2.50 1.93 2.64 2.03 2.93 2.17 3.19 2.30 3.43 2.39
20.0 2.13 1.62 2.35 1.81 2.50 1.93 2.64 2.03 2.93 2.17 3.19 2.30 3.24 2.35
25.0 2.13 1.62 2.35 1.81 2.50 1.93 2.64 2.03 2.93 2.17 3.09 2.22 3 .17 2.28
30.0 2.13 1.62 2.35 1.81 2.50 1.93 2.64 2.03 2.93 2.17 2.98 2.16 3.06 2.23
35.0 2.13 1.62 2.35 1.81 2.50 1.93 2.64 2.03 2.79 2.09 2.90 2.12 2.96 2.20
40.0 2.13 1.62 2.35 1.81 2.44 1.91 2.49 2.02 2.63 2.00 2.74 2.01 2.79 2.08
46.1 2.13 1.62 2.08 1.67 2.29 1.83 2.34 1.92 2.47 1.89 2.58 1.91 2.62 1.95
MODEL : ARU12RLF

Outdoor
temperature
Indoor temperature (°CDB / °CWB)
21.1 / 15.6 22.2 / 16.1 23.9 / 17.2 26.7 / 19.4 29.4 / 21.7 31.1 / 22.2 32.2 / 22.8
(°CDB) TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC
-5.0 2.83 2.09 3 .12 2.31 3.33 2.48 3.51 2.72 3.90 2.82 4.25 2.99 4.56 3.05
0.0 2.83 2.09 3.12 2.31 3.33 2.48 3.51 2.72 3.90 2.82 4.25 2.99 4.56 3.05
5.0 2.83 2.09 3 .12 2.31 3.33 2.48 3.51 2.72 3.90 2.82 4.25 2.99 4.56 3.05
10.0 2.83 2.09 3.12 2.31 3.33 2.48 3.51 2.72 3.90 2.82 4.25 2.99 4.56 3.05
15.0 2.83 2.09 3.12 2.31 3.33 2.48 3.51 2.72 3.90 2.82 4.25 2.99 4.56 3.05
20.0 2.83 2.09 3.12 2.31 3.33 2.48 3.51 2.72 3.90 2.82 4.25 2.99 4.31 3.01
25.0 2.83 2.09 3.12 2.31 3.33 2.48 3.51 2.72 3.90 2.82 4.11 2.90 4.21 2.92
30.0 2.83 2.09 3.12 2.31 3.33 2.48 3.51 2.72 3.90 2.82 3.97 2.82 4.07 2.86
35.0 2.83 2.09 3.12 2.31 3.33 2.48 3.51 2.72 3.70 2.72 3.86 2.76 3.93 2.82
40.0 2.83 2.09 3.12 2.31 3.24 2.46 3.31 2.70 3.49 2.60 3.64 2.60 3.71 2.66
46.1 2.83 2.09 2.77 2.13 3.05 2.36 3.11 2.57 3.28 2.46 3.42 2.45 3.49 2.50
MODEL : ARU18RLF

Outdoor
temperature
Indoor temperature (°CDB / °CWB)
21.1 / 15.6 22.2 / 16.1 23.9 / 17.2 26.7 / 19.4 29.4 / 21.7 31.1 / 22.2 32.2 / 22.8
(°CDB) TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC
-5.0 4.25 2.93 4.70 3.34 5.01 3.58 5.28 3.70 5.86 4.07 6.39 4.47 6.86 4.53
0.0 4.25 2.93 4.70 3.34 5.01 3.58 5.28 3.70 5.86 4.07 6.39 4.47 6.86 4.53
5.0 4.25 2.93 4.70 3.34 5.01 3.58 5.28 3.70 5.86 4.07 6.39 4.47 6.86 4.53
10.0 4.25 2.93 4.70 3.34 5.01 3.58 5.28 3.70 5.86 4.07 6.39 4.47 6.86 4.53
15.0 4.25 2.93 4.70 3.34 5.01 3.58 5.28 3.70 5.86 4.07 6.39 4.47 6.86 4.53
20.0 4.25 2.93 4.70 3.34 5.01 3.58 5.28 3.70 5.86 4.07 6.39 4.47 6.49 4.48
25.0 4.25 2.93 4.70 3.34 5.01 3.58 5.28 3.70 5.86 4.07 6 .18 4.32 6.33 4.34
30.0 4.25 2.93 4.70 3.34 5.01 3.58 5.28 3.70 5.86 4.07 5.97 4.20 6.12 4.25
35.0 4.25 2.93 4.70 3.34 5.01 3.58 5.28 3.70 5.57 3.93 5.81 4.12 5.91 4.20
40.0 4.25 2.93 4.70 3.34 4.87 3.56 4.98 3.68 5.25 3.76 5.48 3.91 5.58 4.02
46.1 4.25 2.93 4.17 3.08 4.58 3.41 4.68 3.51 4.94 3.56 5.15 3.70 5.25 3.83
COOLING CAPACITY
in kW
TC : Total Capacity kW.
SHC : Sensible Heat Capacity kW.
The data is based on the following conditions.
Pipe length : 16.4ft.(5m) [Outdoor unit - Branch box], 9.8ft. (3m) [Branch box - Indoor unit]
Height difference : 0 ft.(0m) [Outdoor unit - Indoor unit].
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MODEL SELECTION MODEL SELECTION