Specifications

035-17377-000 (0201) REV A
52 Unitary Products Group
TABLE 56: 12.5 TON STANDARD EFFICIENCY SUPERHEAT CHARGING
Outdoor
Temp (°F)
Superheat at Compressor Suction (°F)
Airflow = 5000 CFM
Indoor WB Temp (°F)
55 57 59 61 63 65 67 69 71 73 75
65 33.6 34.2 34.7 35.3 35.9 36.4 37.0 37.3 37.5 37.8 38.0
70 29.6 30.4 31.1 31.9 32.7 33.4 34.2 34.7 35.3 35.8 36.3
75 25.6 26.6 27.5 28.5 29.5 30.5 31.4 32.2 33.0 33.8 34.6
80 21.6 22.8 24.0 25.1 26.3 27.5 28.6 29.7 30.8 31.8 32.9
85 17.6 19.0 20.4 21.7 23.1 24.5 25.9 27.2 28.5 29.9 31.2
90 11.6 13.4 15.2 16.9 18.7 20.5 22.3 24.3 26.3 28.3 30.3
95 5.6 7.8 10.0 12.1 14.3 16.5 18.7 21.3 24.0 26.7 29.4
100 - 6.1 7.8 9.4 11.1 12.8 14.5 17.5 20.6 23.7 26.7
105 - - 5.5 6.7 7.9 9.1 10.3 13.8 17.2 20.7 24.1
110 - - - - - 5.4 6.1 10.0 13.8 17.6 21.5
115 -------6.2 10.4 14.6 18.8
TABLE 57: 6.5 TON HIGH EFFICIENCY SUPERHEAT CHARGING
Outdoor
Temp (°F)
Superheat at Compressor Suction (°F)
Airflow = 2500 CFM
Indoor WB Temp (°F)
55 57 59 61 63 65 67 69 71 73 75
65 5.8 8.5 11.2 13.9 16.6 19.3 22.0 24.3 26.7 29.0 31.3
70 5.6 7.7 9.9 12.0 14.2 16.4 18.5 21.3 24.1 26.8 29.6
75 5.3 7.0 8.6 10.2 11.8 13.4 15.1 18.3 21.5 24.7 27.9
80 5.1 6.2 7.3 8.3 9.4 10.5 11.6 15.3 18.9 22.6 26.2
85 - 5.4 5.9 6.5 7.0 7.6 8.1 12.2 16.3 20.4 24.5
90 - - - 6.1 7.4 8.6 9.8 13.2 16.7 20.1 23.5
95 - - - 5.8 7.7 9.6 11.5 14.3 17.0 19.8 22.6
100 - - - 5.2 6.9 8.7 10.4 13.1 15.9 18.6 21.3
105 - - - - 6.2 7.8 9.3 12.0 14.7 17.4 20.1
110 - - - - 5.4 6.8 8.2 10.9 13.5 16.2 18.8
115 - - - - - 5.9 7.1 9.7 12.3 14.9 17.5