Winterizing Rv Hot Water Heater

To winterize an rv start by draining the water from the fresh water black and gray holding tanks.

Winterizing rv hot water heater.

So here are 11 tips to help you have a successful hot water heater for your trip. What are 11 mistakes to avoid and handy tips for using rv. If you chose to winterize your rv getting it ready to go again in the spring isn t. Winterizing with compressed air.

The rv water heater has a water line at the bottom where the cold water goes in. If this valve is turned to bypass then you will not get any water in the water heater. If the temperatures stay below freezing where you live you have two options when storing your rv for winter. Pour a cup of rv antifreeze down each drain and a few cups into the toilet s and in the toilet tank s finish by flushing into the holding tank.

On top of that line there is a hot water line that feeds your pipes. The water lines in an rv are usually very thin and have little room to expand. This valve is located near the water heater incoming lines at the rear of the water heater. Should your rv hot water heater have an electric element be sure to turn it off.

In this video we will explain how to operate them and what they do. They need rv anti freeze. With the water turned off it s now time to turn off the water heater. This allows you to add rv antifreeze and not waste 6 10 gallons to fill up the water heater.

You should also open any cold and hot water faucets and flush the toilet a few times to make sure all of the water is out. Purchase 2 gallons of rv non toxic antifreeze. Or winterize the water system to prevent damage from freezing water. De winterizing rv water system.

Drain the fresh water tank and empty the waste water holding tanks. An electric water heater needs to be shut off at the breaker. Shut off the water pump and open a faucet to release pressure. You may have a water heater bypass valve which is used during winterizing it shuts the line down going to the water heater and bypasses it to the other side.

Either store it in a climate controlled building. Are you confused by the bypass valves on the back of your water heater. Open the faucets at the fixtures and then go outside and open the outside sillcocks. A gas water heater should be shut off at the gas valve.