How Long Does It Take to Drain a Water Heater?

Answer

It takes about fifteen to twenty minutes to drain a water heater. A garden hose needs to be attached to the open valve. This allows the water to drain away from the home.
Q&A Related to "How Long Does It Take to Drain a Water Heater?"
1. Shut off the heating element for your water tank. If you have an electric water heater, turn off the breaker at the main panel. If it's a gas heater, turn the thermostat to the
http://www.ehow.com/how_2001880_drain-water-heater...
Most water heater maintenance manuals suggest that you drain a water heater every six months to a year. The reason to drain a water heater is to help remove any sediment or buildup
http://plumbing.about.com/od/water_heaters/a/How-T...
Connect a hose to the spigot at the bottom of the water heater and drain out a few gallons. If the water heater has not been drained for a long time the sediment has probably bound
http://wiki.answers.com/Q/What_is_the_procedure_fo...
Shut off power. Shut off supply water. connect hose. open valve. open hot water taps to allow air in (not a big fan of messing with the vent) After draining: close drain valve. turn
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1 Additional Answer
Ask.com Answer for: how long does it take to drain a water heater
How Long Does a Water Heater Take to Drain?
The answer to the question of how long it takes for a water heater to drain lies in the plumbing and the volume of water to be depleted from the tank. In order to drain from the tank's lowest point, a valve must be opened higher in the system to allow... More »
Difficulty: Easy
Source: www.ehow.com
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To replace the drain valve in a gas water heater, first shut off the gas supply then close the cold water valve. Next, turn on the temperature and pressure relief ...
It depends on the capacity and wattage of the water heater as to how long it takes to heat up. It can take anywhere between half an hour and an hour. ...
Turn off the heater and let it cool. Flush and drain the tank and clean with a wire brush. Fill the tank with 1 part of water and 2 parts of vinegar and soak for ...
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