COOLING CHARGING CHART
185.0
175.0
165.0
155.0
145.0
135.0
125.0
115.0
105.0
95.0
85.0
75.0
°
F
35
40
45
50
°
C
1.7
4.4
7.2
10.0 12.8 15.6 18.3 21.1 23.9 26.7 29.4 32.2 35.0 37.8
Fig. 25 — Cooling Charging Chart - 20 Ton (Circuit A)
COOLING CHARGING CHART
185.0
175.0
165.0
155.0
145.0
135.0
125.0
115.0
105.0
95.0
85.0
75.0
°
F
35
40
45
50
°
C
1.7
4.4
7.2
10.0 12.8 15.6 18.3 21.1 23.9 26.7 29.4 32.2 35.0 37.8
Fig. 26 — Cooling Charging Chart - 20 Ton (Circuit B)
20 Ton - Circuit A
55
60
65
70
75
Suction Temperature
20 Ton - Circuit B
55
60
65
70
75
80
Suction Temperature
19
115F / 46.1C
105F / 40.6C
95F / 35.0C
85F / 29.4C
75F / 23.9C
65F / 18.3C
55F / 12.8C
45F / 7.2C
80
85
90
95
100
50HE501089-C
115F / 46.1C
105F / 40.6C
95F / 35.0C
85F / 29.4C
75F / 23.9C
65F / 18.3C
55F / 12.8C
45F / 7.2C
85
90
95
100
50HE501090-C