PERFORMANCE DATA | 29
Performance Data
'XHWRRXUSROLF\RIFRQWLQXRXVSURGXFWLQQRYDWLRQVRPHVSHFL¿FDWLRQVPD\FKDQJHZLWKRXWQRWL¿FDWLRQ
©
/*(OHFWURQLFV86$,QF(QJOHZRRG&OLIIV1-$OOULJKWVUHVHUYHG³/*´LVDUHJLVWHUHGWUDGHPDUNRI/*&RUS
THREE-PHASE
COOLING CAPACITY DATA
72,000 Btu/h 208-230V Three-Phase Outdoor Units
ARUN072BSS5
Combination
(%)
Outdoor
air temp.
(°F DB)
Indoor Air Temp. °F DB/°F WB
68/57
73/61
79/64
80/67
85/70
88/73
91/76
TC
PI
TC
PI
TC
PI
TC
PI
TC
PI
TC
PI
TC
PI
MBh
kW
MBh
kW
MBh
kW
MBh
kW
MBh
kW
MBh
kW
MBh
kW
50%
-9.9
24.3 0.72 28.9 0.85 33.8 0.95 36.0 1.02 38.3 1.10 43.1 1.22 47.6 1.35
-4
24.3 0.76 28.9 0.89 33.8 1.00 36.0 1.08 38.3 1.16 43.1 1.29 47.6 1.43
0
24.3 0.79 28.9 0.93 33.8 1.04 36.0 1.12 38.3 1.21 43.1 1.34 47.6 1.49
5
24.3 0.82 28.9 0.96 33.8 1.08 36.0 1.16 38.3 1.25 43.1 1.39 47.6 1.54
10
24.3 0.84 28.9 0.99 33.8 1.11 36.0 1.20 38.3 1.29 43.1 1.43 47.6 1.58
14
24.3 0.87 28.9 1.03 33.8 1.15 36.0 1.24 38.3 1.33 43.1 1.48 47.6 1.64
20
24.3 0.91 28.9 1.06 33.8 1.20 36.0 1.28 38.3 1.38 43.1 1.54 47.6 1.70
25
24.3 0.93 28.9 1.09 33.8 1.24 36.0 1.32 38.3 1.41 43.1 1.58 47.6 1.76
30
24.3 0.96 28.9 1.11 33.8 1.28 36.0 1.36 38.3 1.45 43.1 1.62 47.6 1.81
35
24.3 0.99 28.9 1.14 33.8 1.31 36.0 1.40 38.3 1.49 43.1 1.67 47.6 1.86
40
24.3 1.01 28.9 1.17 33.8 1.34 36.0 1.43 38.3 1.53 43.1 1.71 47.6 1.90
45
24.3 1.03 28.9 1.19 33.8 1.36 36.0 1.45 38.3 1.55 43.1 1.73 47.6 1.93
50
24.3 1.04 28.9 1.21 33.8 1.38 36.0 1.47 38.3 1.57 43.1 1.76 47.6 1.96
55
24.3 1.06 28.9 1.23 33.8 1.41 36.0 1.49 38.3 1.59 43.1 1.79 47.6 1.99
60
24.3 1.08 28.9 1.26 33.8 1.45 36.0 1.55 38.3 1.65 43.1 1.85 47.6 2.07
65
24.3 1.10 28.9 1.28 33.8 1.47 36.0 1.57 38.3 1.67 43.1 1.88 47.6 2.10
70
24.3 1.13 28.9 1.31 33.8 1.50 36.0 1.62 38.3 1.72 43.1 1.94 47.6 2.17
75
24.3 1.14 28.9 1.33 33.8 1.54 36.0 1.64 38.3 1.75 43.1 1.97 47.6 2.21
80
24.3 1.17 28.9 1.41 33.8 1.65 36.0 1.78 38.3 1.91 43.1 2.20 47.6 2.51
85
24.3 1.25 28.9 1.48 33.8 1.75 36.0 1.89 38.3 2.04 43.1 2.35 47.6 2.68
90
24.3 1.39 28.9 1.66 33.8 1.97 36.0 2.12 38.3 2.29 43.1 2.64 47.6 3.03
95
24.3 1.47 28.9 1.76 33.8 2.08 36.0 2.26 38.3 2.43 43.1 2.81 47.6 3.22
100
24.3 1.55 28.9 1.86 33.8 2.20 36.0 2.39 38.3 2.58 43.1 2.99 47.6 3.42
105
24.3 1.69 28.9 2.05 33.8 2.44 36.0 2.64 38.3 2.85 43.1 3.31 47.6 3.80
110
24.3 1.87 28.9 2.27 33.8 2.70 36.0 2.93 38.3 3.18 43.1 3.70 47.6 4.25
115
24.3 2.00 28.9 2.43 33.8 2.90 36.0 3.15 38.3 3.42 43.1 3.98 47.6 4.58
118
24.3 2.16 28.9 2.64 33.8 3.15 36.0 3.43 38.3 3.72 43.1 4.18 47.6 4.71
122
24.3 2.39 28.9 2.92 33.8 3.48 36.0 3.81 38.3 3.66 40.5 3.17 40.2 3.58
TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan).
Cooling with the Low Ambient Wind Baffle (sold separately) is covered to -9.9°F.
The System Combination Ratio must be between 50–130%.
Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping.
0 ft. level difference between outdoor and indoor units.
Nominal cooling capacity rating obtained with air entering the indoor unit at 80ºF dry bulb (DB) and
67ºF wet bulb (WB), and outdoor ambient conditions of 95ºF dry bulb (DB) and 75ºF wet bulb (WB).
