FIGURE 22
CHARGING CHART
550
500
450
400
350
300
250
200
100
550
500
450
400
350
300
250
200
20
40
54
2.5 TON HP (R410A)
SYSTEM CHARGE CHART (COOLING)
120
140
SUCTION PRESSURE - PSIG
SYSTEM CHARGE CHART (HEATING)
60
80
100
SUCTION PRESSURE - PSIG
16 SEER
160
180
120
140
160
115
105
95
85
75
65
55
200
220
80
70
60
180
200
220
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