Trane 7½ - 20 Tons - Performance Data - Heating Capacities (15 & 20 Tons)

SSP-PRC001-EN 21
Performance Data
15, 20 Tons Gross Heating Capacities
Table 13. Gross Heating Capacities (MBh) 15 Tons TWA180B Heat Pump with 15 Tons TWE180B Air Handler at 6000 CFM
Outdoor Temp
(°F)
Heating Capacity (BTUH/1000)
at Indicated Indoor Dry Bulb Temperature
Total Power in kW
at Indicated Indoor Dry Bulb Temperature
60 70 75 80 60 70 75 80
18 71 65.3 63.5 62.2 11.6 12.6 13.1 13.5
-13 73.8 69 67.5 66.5 11.8 12.7 13.2 13.8
-8 77.4 73.4 72.2 71.5 11.9 12.9 13.5 14
-3 81.8 78.7 77.8 77.3 12.1 13.2 13.7 14.3
2 87 84.6 84 83.7 12.3 13.4 14 14.6
7 93.1 91.2 90.8 90.7 12.6 13.6 14.2 14.9
12 100 98.6 98.3 98.3 12.8 13.9 14.5 15.2
17 107.8 106.7 106.4 106.5 13 14.2 14.8 15.5
22 116.5 115.5 115.3 115.3 13.3 14.5 15.1 15.8
27 126 125.1 124.9 124.8 13.6 14.8 15.5 16.2
32 136.3 135.4 135.1 134.9 13.9 15.1 15.8 16.6
37 146.8 145.8 145.4 145 14.1 15.4 16.1 16.9
42 157.9 156.7 156.1 155.6 14.4 15.8 16.5 17.3
47 169.7 168.2 167.5 166.8 14.7 16.1 16.9 17.7
52 182.2 180.4 179.6 178.8 15.1 16.5 17.2 18.1
57 195.2 193.2 192.2 191.2 15.4 16.8 17.6 18.5
62 208.7 206.4 205.3 204.2 15.7 17.2 18 18.9
67 222.6 220 218.8 217.6 16.1 17.6 18.4 19.3
72 237 234.2 232.9 231.7 16.5 18 18.8 19.7
Notes:
1. Rated with 25 feet of 1 3/8" suction and ½" liquid line.
Table 14. Gross Heating Capacities (MBh) 20 Tons TWA240B Heat Pump with 20Tons TWE240B Air Handler at 8000 CFM
Outdoor Temp
(°F)
Heating Capacity (BTUH/1000)
at Indicated Indoor Dry Bulb Temperature
Total Power in kW
at Indicated Indoor Dry Bulb Temperature
60 70 75 80 60 70 75 80
-18 64.1 89.6 97.7 103.6 14.7 17.1 18.3 19.4
-13 81.2 97.6 103.4 107.6 15.4 17.4 18.5 19.5
-8 94.5 106.1 110.1 113.1 15.9 17.8 18.8 19.8
-3 106.6 114.7 117.5 119.5 16.3 18.1 19.1 20.1
2 118.3 123.8 125.6 126.9 16.7 18.5 19.4 20.4
7 130.1 133.4 134.5 135.1 17.1 18.8 19.7 20.7
12 141.9 143.6 144 144.2 17.5 19.2 20.1 21.1
17 154.1 154.4 154.4 154.2 17.9 19.6 20.5 21.6
22 166.7 166 165.5 165 18.2 20 21 22
27 179.9 178.3 177.6 176.8 18.6 20.4 21.4 22.5
32 193.7 191.5 190.5 189.5 19 20.9 21.9 23.1
37 207.6 204.8 203.6 202.5 19.4 21.4 22.4 23.6
42 221.9 218.8 217.4 216.2 19.9 21.9 23 24.2
47 237 233.5 232 230.7 20.4 22.4 23.6 24.8
52 253 249.3 247.6 246.2 20.9 23 24.2 25.5
57 269.6 265.7 263.9 262.3 21.4 23.6 24.9 26.2
62 286.8 282.6 280.6 278.9 22 24.3 25.5 26.9
67 304.4 299.9 297.8 295.8 22.7 25 26.3 27.6
72 322.8 317.9 315.6 313.4 23.4 25.8 27 28.4
Notes:
1. Rated with 25 feet of 1 3/8" suction and ½" liquid line.