Winterizing Rv Hot Water Heater

The rv water heater has a water line at the bottom where the cold water goes in.

Winterizing rv hot water heater.

If you chose to winterize your rv getting it ready to go again in the spring isn t. On top of that line there is a hot water line that feeds your pipes. This valve is located near the water heater incoming lines at the rear of the water heater. They need rv anti freeze.

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. If this valve is turned to bypass then you will not get any water in the water heater. Shut off the water pump and open a faucet to release pressure. Or winterize the water system to prevent damage from freezing water.

Are you confused by the bypass valves on the back of your water heater. If the temperatures stay below freezing where you live you have two options when storing your rv for winter. In this video we will explain how to operate them and what they do. Now that the water heater is turned off drain the water.

Before driving out on a journey in your rv there are a few things you should know about your hot water heater to avoid any mistakes. Open the faucets at the fixtures and then go outside and open the outside sillcocks. Winterizing with compressed air. 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.

A gas water heater should be shut off at the gas valve. An electric water heater needs to be shut off at the breaker. The water lines in an rv are usually very thin and have little room to expand. What are 11 mistakes to avoid and handy tips for using rv.

With the water turned off it s now time to turn off the water heater. Turn the water heater bypass valve to the bypass position. So here are 11 tips to help you have a successful hot water heater for your trip. This allows you to add rv antifreeze and not waste 6 10 gallons to fill up the water heater.

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. Purchase 2 gallons of rv non toxic antifreeze. To winterize an rv start by draining the water from the fresh water black and gray holding tanks. Should your rv hot water heater have an electric element be sure to turn it off.