Trying to replace a Lennox iComfort Wi-Fi thermostat with a Nest
Thermostat Generation 2. The Lennox has red wire = R , white wire = i +
, black wire = i - , brown wire = C . Need help wiring the Nest
thermostat?
I am still trying to find information on wether I can install the Nest
Thermostat Gen 2 on the Lannox XP25 Heat Pump. I think I can, it will
just take rewiring the thermostat wire on the inside units circuit
board.
