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Found 12 results for the keyword(s) ‘Furnace, Gas’

  • Article

    What colour should my gas flame be in the furnace?

    This question comes from Ura in Cochrane, Alberta.Whether you are looking at the flame of a gas burner or an oil burner, a soft, yellow/orange flame that is dancing slowly all around is a poor flame. There is a lot of material not being burned, but wasted up the chimney. Sharp blue flames are t...
  • Article

    CAN I DOWNSIZE A GAS FURNACE?

    It is harder to down-size an old gas furnace than an oil furnace, but it can be made to operate more efficiently.-- Increase the fan speed to draw more heat out of the furnace.-- Increase the "fan-on" time before and after operation to draw more heat out of the furnace.-- Install an electronic pi...
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