Lennox LCH036 Installation Instructions Manual page 77

130
Circuit 1
Circuit 2
120
110
100
90
80
70
60
100 110
130
Circuit 1
Circuit 2
120
110
100
90
80
70
60
100 110
LGH/LCH120H Charging Curves - All-Aluminum - TXV
120 130
Suction Pressure (psig)
LGH/LCH150S Charging Curves - All-Aluminum - RFC
120 130
Suction Pressure (psig)
Page 27
140 150
65°
140 150
Outdoor Temperature (°F)
115°
105°
95°
85°
75°
65°
160 170
Outdoor Temperature (°F)
95°
85°
75°
160
180
115°
105°
170