Outdoor air
Combination
temp.
(%)
TC
°F DB °F WB
MBh
-12.6
-13.0
128.5
-7.0
-7.6
139.9
-4.0
-4.4
146.8
0.0
-0.4
155.1
5.0
4.5
165.4
10.0
9.0
176.8
15.0
14.0
186.7
20.0
19.0
201.7
100%
25.0
23.0
214.6
30.0
28.0
224.9
35.0
32.0
228.6
40.0
36.0
228.6
45.0
41.0
228.6
47.0
43.0
228.6
50.0
46.0
228.6
55.0
51.0
228.6
60.0
56.0
228.6
-12.6
-13.0
127.9
-7.0
-7.6
139.4
-4.0
-4.4
146.2
0.0
-0.4
155.1
5.0
4.5
165.4
10.0
9.0
176.8
15.0
14.0
186.7
20.0
19.0
206.6
90%
25.0
23.0
209.6
30.0
28.0
209.6
35.0
32.0
209.6
40.0
36.0
209.6
45.0
41.0
209.6
47.0
43.0
209.6
50.0
46.0
209.6
55.0
51.0
209.6
60.0
56.0
209.6
-12.6
-13.0
127.4
-7.0
-7.6
138.8
-4.0
-4.4
145.6
0.0
-0.4
154.3
5.0
4.5
165.2
10.0
9.0
181.4
15.0
14.0
187.5
20.0
19.0
187.5
80%
25.0
23.0
187.5
30.0
28.0
187.5
35.0
32.0
187.5
40.0
36.0
187.5
45.0
41.0
187.5
47.0
43.0
187.5
50.0
46.0
187.5
55.0
51.0
187.5
60.0
56.0
187.5
TC = Total Capacity (MBh).
PI = Power Input (kW) (includes compressor and outdoor fan).
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.
59
61
64
PI
TC
PI
TC
kW
MBh
kW
MBh
12.67
128.5
13.24
128.5
13.96
139.9
14.53
139.9
14.73
146.8
15.31
146.8
15.69
154.8
16.26
154.3
16.88
165.4
17.45
165.4
18.07
176.3
18.65
175.6
19.24
186.7
19.82
186.7
20.72
201.0
21.03
199.9
22.11
211.6
21.20
207.0
20.60
218.0
19.84
207.7
19.09
220.2
18.47
207.7
17.58
220.2
17.11
207.7
16.10
220.2
15.77
207.7
15.68
220.2
15.35
207.7
15.10
220.2
14.79
207.7
14.17
220.2
13.88
207.7
13.18
220.2
12.91
207.7
12.54
127.9
12.97
127.9
13.83
139.4
14.26
139.4
14.61
146.2
15.04
146.2
15.56
154.8
15.99
154.3
16.75
165.4
17.18
165.4
17.95
176.3
18.38
175.6
19.12
186.7
19.55
186.7
20.89
199.9
20.47
189.8
19.65
201.7
19.26
189.8
18.41
201.7
18.04
189.8
17.17
201.7
16.83
189.8
15.93
201.7
15.61
189.8
14.71
201.7
14.41
189.8
14.32
201.7
14.03
189.8
13.79
201.7
13.51
189.8
12.94
201.7
12.68
189.8
12.04
201.7
11.80
189.8
10.91
127.4
11.28
127.4
12.20
138.8
12.57
138.8
12.97
145.6
13.34
145.6
13.93
154.3
14.30
154.3
15.12
165.2
15.49
165.2
16.31
176.9
16.68
170.2
17.64
180.6
17.85
170.2
17.90
180.6
17.58
170.2
16.82
180.6
16.52
170.2
15.74
180.6
15.45
170.2
14.65
180.6
14.39
170.2
13.57
180.6
13.32
170.2
12.51
180.6
12.28
170.2
12.18
180.6
11.95
170.2
11.73
180.6
11.51
170.2
11.01
180.6
10.80
170.2
10.24
180.6
10.05
170.2
©
HEATING CAPACITY DATA
ARUM168BTE5 / ARUM168DTE5
168,000 Btu/h 208-230V / 460V Outdoor Units
Indoor Air Temp. °F DB/°F WB
67
70
PI
TC
PI
TC
kW
MBh
kW
MBh
kW
14.10
128.1
14.70
127.7
15.31
15.39
139.5
15.99
139.1
16.59
16.16
146.4
16.77
145.9
17.37
17.12
154.1
17.72
153.9
18.32
18.31
164.9
18.91
164.5
19.52
19.51
175.5
20.11
175.4
20.71
20.67
186.2
20.76
185.8
20.85
21.51
194.4
20.63
189.0
19.75
19.85
198.0
19.26
189.0
18.67
18.70
198.4
18.15
189.0
17.59
17.56
198.4
17.03
189.0
16.51
16.41
198.4
15.92
189.0
15.43
15.28
198.4
14.82
189.0
14.36
14.87
198.4
14.43
189.0
13.98
14.32
198.4
13.89
189.0
13.46
13.44
198.4
13.04
189.0
12.64
12.50
198.4
12.13
189.0
11.75
13.62
127.5
14.33
127.1
15.04
14.91
138.9
15.62
138.5
16.32
15.68
145.8
16.39
145.3
17.10
16.63
154.0
17.34
153.7
18.05
17.83
164.8
18.54
164.2
19.24
19.02
173.9
19.73
172.2
20.44
20.19
179.9
19.95
173.1
19.71
19.84
181.4
19.22
173.1
18.59
18.66
181.4
18.08
173.1
17.50
17.48
181.4
16.94
173.1
16.40
16.31
181.4
15.81
173.1
15.31
15.13
181.4
14.67
173.1
14.21
13.97
181.4
13.55
173.1
13.13
13.60
181.4
13.19
173.1
12.78
13.10
181.4
12.70
173.1
12.31
12.29
181.4
11.92
173.1
11.56
11.43
181.4
11.09
173.1
10.75
11.84
127.0
12.68
126.6
13.52
13.13
138.4
13.97
137.9
14.80
13.90
145.2
14.74
144.7
15.58
14.86
153.2
15.69
152.0
16.53
16.05
160.1
16.89
155.0
17.73
17.24
162.6
17.51
155.0
17.77
18.17
162.6
17.50
155.0
16.84
17.11
162.6
16.48
155.0
15.86
16.07
162.6
15.48
155.0
14.90
15.02
162.6
14.48
155.0
13.94
13.98
162.6
13.48
155.0
12.98
12.94
162.6
12.48
155.0
12.03
11.92
162.6
11.50
155.0
11.09
11.60
162.6
11.20
155.0
10.79
11.18
162.6
10.79
155.0
10.39
10.49
162.6
10.12
155.0
9.76
9.75
162.6
9.41
155.0
9.07
Nominal heating capacity rating obtained with air entering the indoor unit at 70ºF dry bulb (DB) and
outdoor ambient conditions of 47ºF dry bulb (DB) and 43ºF wet bulb (WB).
73
76
PI
TC
PI
TC
PI
MBh
kW
MBh
kW
127.7
16.48
127.7
17.16
139.1
17.77
139.1
18.45
145.9
18.54
145.9
19.22
153.9
19.50
153.9
20.18
164.5
20.69
164.5
21.37
173.4
21.40
169.0
21.05
177.9
20.49
167.5
19.87
177.9
19.31
167.5
18.72
177.9
18.15
167.5
17.59
177.9
16.99
167.5
16.46
177.9
15.83
167.5
15.33
177.9
14.67
167.5
14.21
177.9
13.54
167.5
13.10
177.9
13.18
167.5
12.75
177.9
12.69
167.5
12.28
177.9
11.91
167.5
11.53
177.9
11.08
167.5
10.72
127.1
16.35
127.1
17.43
138.5
17.64
138.5
18.71
145.3
18.41
145.3
19.49
153.3
19.37
152.4
20.44
160.3
20.04
153.9
19.99
162.9
19.65
153.0
18.77
162.9
18.64
153.0
17.80
162.9
17.59
153.0
16.79
162.9
16.56
153.0
15.80
162.9
15.53
153.0
14.81
162.9
14.50
153.0
13.82
162.9
13.47
153.0
12.83
162.9
12.46
153.0
11.85
162.9
12.13
153.0
11.54
162.9
11.68
153.0
11.11
162.9
10.96
153.0
10.43
162.9
10.20
153.0
9.70
126.6
15.31
126.6
16.38
137.9
16.52
137.9
17.43
142.5
17.25
137.6
18.06
145.3
17.88
136.8
18.00
145.4
17.50
136.7
16.96
145.4
16.62
136.7
16.11
145.4
15.77
136.7
15.27
145.4
14.88
136.7
14.40
145.4
14.01
136.7
13.54
145.4
13.14
136.7
12.68
145.4
12.26
136.7
11.83
145.4
11.39
136.7
10.97
145.4
10.53
136.7
10.13
145.4
10.25
136.7
9.86
145.4
9.88
136.7
9.50
145.4
9.27
136.7
8.91
145.4
8.62
136.7
8.29
PERFORMANCE DATA | 113
80
TC
Pl
MBh
kW
127.7
18.07
139.1
19.36
145.9
20.13
153.9
21.09
164.5
22.28
163.1
20.58
153.6
19.04
153.6
17.93
153.6
16.84
153.6
15.75
153.6
14.67
153.6
13.58
153.6
12.51
153.6
12.18
153.6
11.73
153.6
11.01
153.6
10.24
127.1
18.86
138.5
20.15
145.3
20.92
151.3
21.87
145.4
19.93
139.7
17.60
139.7
16.68
139.7
15.72
139.7
14.78
139.7
13.84
139.7
12.91
139.7
11.97
139.7
11.05
139.7
10.75
139.7
10.36
139.7
9.72
139.7
9.04
126.6
17.81
137.9
18.65
131.2
19.15
125.3
18.16
125.2
16.25
125.2
15.42
125.2
14.60
125.2
13.75
125.2
12.92
125.2
12.08
125.2
11.25
125.2
10.41
125.2
9.59
125.2
9.34
125.2
8.99
125.2
8.44
125.2
7.85