After our cars and our homes, our heating and cooling systems are the most expensive thing most of us own. Yet, unlike our cars, we don’t think about it until it breaks. It’s in a closet, or the basement, quietly working to keep us comfortable, and as long as that is true, we ignore i
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Programmable thermostats can help you save energy when you're asleep or away from home. Use the thermostat's pre-programmed energy-saving set-points as a guide, setting the temperature back in the winter and up in the summer. Use the vacation setting to maintain energy-saving temperatures when you are gone for several days. Properly using your programmable thermostat can save you about $180 every year in energy costs.
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