DOE The coolest you should keep your house is 78 degrees(03)

DOE The coolest you should keep your house is 78 degrees(03)


Image gallery: Energy Star Recommends Thermostats At 78 Degrees

ENERGY STAR Thermostat Set No Lower Than 78 Degrees, Even VIDEO Energy department thermostats stay at 78 degrees in Energy Star Thermostats Be Kept at 78 Degrees DOE The coolest you should keep your house is 78 degrees Energy Star home thermostats be set to 78 degrees and above