Furnace and AC – At Home

Q.: What is the best thermostat setting for my furnace and air conditioner when at home?

A.: The ideal temperature setting for your thermostat in winter is 68° Fahrenheit. In summer, set your thermostat to 78° Fahrenheit.

These settings apply when you are home and active. They offer the optimal balance of personal comfort balanced with reasonable energy efficiency, according to research conducted by ENERGY STAR®.

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