Design and Technical Manual

2. MODEL SELECTION
SLIM DUCT TYPE6-2-2.
MODEL : ARU7RLF

Outdoor Temperature
Indoor temperature (°FDB)
60.0 65.0 70.0 75.0 78.0
(°FDB) (°FWB) TC TC TC TC TC
5.0 3.0 6.39 5.90 5.43 4.95 4.31
14.0 12.0 7.16 6.60 6.08 5.55 4.83
23.0 19.0 7.9 6 7.34 6.76 6.17 5.37
32.0 28.0 8.69 8.02 7.38 6.74 5.87
41.0 37.0 9.32 8.60 7.91 7.23 6.29
47.0 43.0 9.54 8.80 8 .10 7.40 6.44
50.0 47. 0 9.54 8.80 8.10 7.40 6.44
59.0 50.0 9.54 8.80 8.10 7.40 6.44
68.0 59.0 9.54 8.80 8 .10 7.40 6.44
75.0 65.0 9.54 8.80 8.10 7.40 6.44
MODEL : ARU9RLF

Outdoor Temperature
Indoor temperature (°FDB)
60.0 65.0 70.0 75.0 78.0
(°FDB) (°FWB) TC TC TC TC TC
5.0 3.0 8.28 7. 5 3 6.83 6.17 5.32
14.0 12.0 9.27 8.43 7.65 6.90 5.95
23.0 19.0 10.30 9.37 8.51 7.67 6.62
32.0 28.0 11.26 10.24 9.29 8.38 7.23
41.0 37.0 12.07 10.98 9.97 8.99 7.75
47.0 43.0 12.35 11.24 10.20 9.20 7.9 3
50.0 47. 0 12.35 11.24 10.20 9.20 7.9 3
59.0 50.0 12.35 11.24 10.20 9.20 7. 9 3
68.0 59.0 12.35 11.24 10.20 9.20 7.93
75.0 65.0 12.35 11.24 10.20 9.20 7. 9 3
MODEL : ARU12RLF

Outdoor Temperature
Indoor temperature (°FDB)
60.0 65.0 70.0 75.0 78.0
(°FDB) (°FWB) TC TC TC TC TC
5.0 3.0 10.93 9.94 9.05 8.14 7. 02
14.0 12.0 12.23 11.13 10.13 9.11 7.85
23.0 19.0 13.60 12.37 11.26 10.13 8.73
32.0 28.0 14.86 13.52 12.30 11.07 9.54
41.0 37.0 15.93 14.49 13.19 11.87 10.23
47.0 43.0 16.31 14.84 13.50 12.15 10.47
50.0 47. 0 16.31 14.84 13.50 12.15 10.47
59.0 50.0 16.31 14.84 13.50 12.15 10.47
68.0 59.0 16.31 14.84 13.50 12.15 10.47
75.0 65.0 16.31 14.84 13.50 12.15 10.47
MODEL : ARU18RLF

Outdoor Temperature
Indoor temperature (°FDB)
60.0 65.0 70.0 75.0 78.0
(°FDB) (°FWB) TC TC TC TC TC
5.0 3.0 16.14 14.68 13.40 12.02 10.36
14.0 12.0 18.07 16.44 15.00 13.46 11.60
23.0 19.0 20.09 18.28 16.68 14.97 12.90
32.0 28.0 21.95 19.97 18.22 16.35 14.09
41.0 37.0 23.54 21.41 19.54 17.53 15.11
47.0 43.0 24.09 21.92 20.00 17.94 15.47
50.0 47. 0 24.09 21.92 20.00 17.94 15.47
59.0 50.0 24.09 21.92 20.00 17.94 15.47
68.0 59.0 24.09 21.92 20.00 17.94 15.47
75.0 65.0 24.09 21.92 20.00 17.94 15.47
MODEL : ARU24RLF

Outdoor Temperature
Indoor temperature (°FDB)
60.0 65.0 70.0 75.0 78.0
(°FDB) (°FWB) TC TC TC TC TC
5.0 3.0 21.85 19.88 18.09 16.28 14.03
14.0 12.0 24.46 22.25 20.25 18.22 15.71
23.0 19.0 27.20 24.75 22.52 20.26 17.47
32.0 28.0 29.71 27.03 24.60 22.13 19.08
41.0 37.0 31.87 28.99 26.38 23.73 20.46
47.0 43.0 32.62 29.67 27.00 24.29 20.94
50.0 47. 0 32.62 29.67 27.00 24.29 20.94
59.0 50.0 32.62 29.67 27.00 24.29 20.94
68.0 59.0 32.62 29.67 27.00 24.29 20.94
75.0 65.0 32.62 29.67 27.00 24.29 20.94
HEATING CAPACITY
in kBtu/h
TC : Total Capacity kBtu/h.
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