ICM Controls SC2201 - Lennox HP19;HP20 Wiring

19
SimpleComfort
®
2201 Electronic Thermostat Conversion to:
Lennox HP19 and HP20 Heat Pump Systems
SimpleComfort
®
2201
C
Lennox HP19 and HP20
Low Voltage Terminal Board
V-VR
M
R
F
E
Y
X
24 VAC, Return
Compressor Contactor
Reversing Valve (Cooling Mode)
Fan Contactor Circuit
Emergency Heating Circuit
2nd Stage Heating Circuit
24 VAC, Common
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