How Often To Drain Rv Water Heater

You should hear it pour into the empty tank.

How often to drain rv water heater. I would also empty your fresh water tanks as well. The tanks of rv water heaters are much smaller than those of home water heaters. Other reasons are winterizing the rv troubleshooting and taking the rv out of a winterized state. Fresh water grey and black.

Turn off the. Open pressure release valve on water heater. It is a simple task to perform and it does not take very long. There are usually three tanks on an rv.

This is not optional because you can burn up your hot water heater if you don t shut it off. Once it is in there nice and tight it s time to turn the water back on and let the hw tank refill. Turn off the power to the hot water heater. A small home heater is 40 or 50 gallons but as mentioned above an rv water heater may be just six or 10.

I take the new anode rod and wrap white teflon plumbing tape around the threads and screw it back in place. Consult your hot water heater manual for specifics. After water stops running from the water heater drain close the pressure release valve. Refill and test the rv water heater.

This is the water that comes out of your taps. Some used campers and vintage rvs may not have this tank. How to drain your rv s hot water tank watch in hd. If you let the water sit in the hot water heater tank or the fresh water tank for too long it will start to stink real badly.

The grey tank holds the dirty water from your rv shower and the kitchen sink. Remove all drain caps under the camper for me that is the low point water heater and fresh tank. This is routine maintenance that should be performed at least once a year. The main manufacturers of tank based rv water heaters are atwood and suburban.

There are several reasons to drain an rv water heater. I would recommend you draining it every time you re done camping if you are going to let the rv sit for more than two weeks before your next trip. Water will stream out below. This means that you need to be more conservation minded when using hot water in.

Open all interior faucets you ll hear the water exiting the lines. I like to install a fresh anode rod every year.