lpinalb
New Member
I have a White - Rodgers manually set thermostat for my home heating unit (gas central forced air). Occassionally, the temperture shown on the thermostat consistently settles in at a temperture 4% less than what the thermostat is set at. (example: set temperture @ 70% and thermostat shuts off and maintains temperture at 66%). Would this have anything to do with the cycling of the furnace? Is it possible that the thermostat shows 66% when it really is 70% as was set?