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should i change hot water source
I have a Utica boiler with the hot water option, @ 12 years old and the water is in a tank with coils in it. it is just my wife and I in the house now. Would it be a large enough savings to convert the water to a Propane on demand system since I have propane in the house already and no gas?
All we use hot water for is dis washer and showers