- updated 3 years ago
Direct how much energy your house uses with a 7-day programmable thermostat. This Energy Star Certified, battery-powered thermostat will control your residential environment to conserve energy, while giving you a comfortable home. Program this thermostat for your upcoming week according to your work schedule. While you are working away from home, turn your heat or air conditioning back to where it runs just enough to keep your plants and pets from going into shock. Program it to come on before you arrive, and your home will be warm and welcom...