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For general questions on heating in your home. Be sure to also include tags describing fuel source (electric-heat or gas), type of components, etc.

7 votes

Can bio fuel ethanol used as a main heating source?

At today's prices you can save a dollar per gallon by using ethanol over home heating oil. … At $3.60 / gallon for heating oil, it is a bargain compared to $2.72 for 85% ethanol, because you would need to buy two gallons to equal the amount of theoretical heat available in one gallon of heating
Edwin Buck's user avatar
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3 votes

Sizing HVAC: 3 vs 2.5 ton AC, 60k vs 40k BTU furnace for 1200sqft?

What was the previous size of the AC? It's typically encoded in the model number, and there are online decoders for your manufacturer. The size of your AC is based on the heat leakage for your home; …
Edwin Buck's user avatar
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