Does a gas water heater have to be off ground? - Quora

Answer (1 of 5): If it is in a garage and takes combustion air from the room, then ignition sources (pilot light, main burner) must be 18 inches above the floor because cars with gasoline tanks, lawnmowers, propane tanks, and solvents are stored in garages and those heavy vapors can collect near

Do electric water heaters need to be vented? Why or why not? - Quora

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Can ants come up through the water drain? - Quora

Why does hot water run out? Shouldn't a water heater be able to

Does a gas water heater have to be off ground? - Quora

Should a hot water heater be raised off the floor? - Quora

Why does a hot water heater have to be 18 inches off the ground

Why would an electric hot water heater work after the main power

Can you dump old gas on the ground? - Quora

Where should a water heater expansion tank be installed? - Quora

Why is there water coming out of the exhaust vent on a gas water