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Results tagged with water-heater
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user 60611
For questions generally relating to the hot-water supply system of a typical residential or commercial building, primarily regarding the heating mechanism itself (a traditional hot water heater tank, tankless heaters including "point-of-use", boilers and heat exchangers, etc).
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where the fresh air comes from in garage with gas furnace and heater?
I know burning gas need oxygen -- means fresh air. However, I checked my furnace and heater I didn't see any fresh air supply around.... They seems just get fresh air from the garage.
I am asking t …
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