Lennox LGT156H Installation Instructions Manual page 46

300 CHARGING CURVE CIRCUIT 4 - NO REHEAT - ALL-ALUMINUM COIL - 581098-01
120
110
100
90
80
70
100 110
LGT/LCT156, 180, 210, 240, 300
120 130
Suction Pressure (psig)
Page 46
Outdoor Temperature (°F)
95°
85°
75°
65°
140 150
115°
105°
160