York Predator BP078 - Superheat Charging; Cooling Superheat 6-1;2 Ton Heat Pump

127421-YIM-C-0606
46 Unitary Products Group
TABLE 50: SUPERHEAT CHARGING
SUCTION PRESSURE
PSIG (Service Port)
SUCTION TUBE TEMPERATURE
0
*
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34
61.5 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69
64.2 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71
67.1 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73
70 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75
73 43 45 47 49 51 53 55 57 59 61 63 63 67 69 71 73 75 77
76 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79
79.2 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81
82.4 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81 83
84.1 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84
92.6 55 57 59 71 73 65 67 69 71 73 75 77 79 81 83 85 87 89
*.
From TMP chart.
TABLE 51: COOLING SUPERHEAT 6-1/2 TON HEAT PUMP
OUTDOOR
TEMP °F
SUCTION SUPERHEAT °F
INDOOR WB TEMP °F
55 57 59 61 63 65 67 69 71 73 75
65
34.5 34.8 35.1 35.4 35.6 35.9 36.2 37.0 37.7 38.5 39.2
70
32.5 32.9 33.3 33.7 34.1 34.5 34.9 35.8 36.7 37.5 38.4
75
30.4 31.0 31.5 32.0 32.5 33.0 33.6 34.6 35.6 36.6 37.6
80
28.4 29.0 29.7 30.3 30.9 31.6 32.2 33.4 34.5 35.7 36.8
85
26.3 27.1 27.9 28.6 29.4 30.1 30.9 32.2 33.5 34.7 36.0
90
22.0 23.0 23.9 24.9 25.8 26.8 27.8 29.5 31.2 33.0 34.7
95
17.7 18.9 20.0 21.2 22.3 23.5 24.6 26.8 29.0 31.2 33.4
100
13.9 14.9 15.9 17.0 18.0 19.0 20.1 22.5 24.9 27.3 29.8
105
10.0 10.9 11.8 12.8 13.7 14.6 15.5 18.2 20.8 23.5 26.1
110
6.2 7.0 7.8 8.6 9.4 10.2 11.0 13.8 16.7 19.6 22.5
115
- - - - 5.0 5.7 6.4 9.5 12.6 15.8 18.9