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The Family Handyman on MSNWhat Are Furnace Energy Efficiency Ratings?That’s when the National Appliance Energy Conservation Act of 1987 required all new furnaces be 78 percent efficient, meaning ...
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The Family Handyman on MSNWhy Is My Furnace Blowing Cold Air?Is your furnace blowing cold air? Here are some troubleshooting tips and simple DIY repairs for the most common causes for ...
In the summer, the ideal temperature for your thermostat is 75 to 78 F when you're home, and 80 degrees when you're away or ...
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