Key Points Set the temperature to 68°F when at home, 60°F to 62°F when away, and 65°F when sleeping.Controlling the thermostat schedule reduces energy loss and prevents HVAC system strain.Smart ...
Large rooms (that is, 300 square feet or more) can pose a unique heating challenge in the winter: Features like high ceilings, hard-to-reach corners and spotty insulation greatly factor into which ...