Lennox LGH300S - LGH;LCH180 CAV;Staged Charging Curves Circuit 1; LGH;LCH180 CAV;Staged Charging Curves Circuit 2


60
70
80
90
100
110
120
100105 110 115 120 125 130 135 140 145 150155 160165 170
Suction Pressure (psig)
Outdoor Temperature (°F)
115°
105°
95°
85°
75°
65°
LGH/LCH180 CAV/STAGED CHARGING CURVES CIRCUIT 1
60
70
80
90
100
110
120
100105 110 115 120 125 130 135 140 145 150155 160 165 170
Suction Pressure (psig)
Outdoor Temperature (°F)
115°
105°
95°
85°
75°
65°
LGH/LCH180 CAV/STAGED CHARGING CURVES CIRCUIT 2