Winterizing Your Rv Water System

Be sure to read your owners manuals for unit specific winterizing guidelines.

Winterizing your rv water system.

De winterizing rv water system. Drain the fresh water holding tank. Winterizing your rv s water pump and water system with rv antifreeze will prevent water that may be trapped in pipes from expanding and damaging your water lines. Winter s hard on all of us but it can be particularly hard on rvs.

Propylene glycol antifreeze is the best rv antifreeze for your vehicle. To use this simply attach the hose to the open port on the kit and then flip the valve to the winterize position. However some may want to pump rv antifreeze through the water lines and the water pump to ensure complete. Next attach a compressed air adaptor to your rv s water lines and blow air through the water lines using an air compressor which will force out any remaining water.

Now we can winterize the rv water system to protect it from freezing. You will also need to drain the black and gray water holding tanks. Types of rv antifreeze. If the temperatures stay below freezing where you live you have two options when storing your rv for winter.

If you have any inline water filters remove and bypass before starting. Drain and flush the gray and black holding. Follow the steps below that apply to your rv. There are two types of rv antifreeze.

Finally add antifreeze to your rv s plumbing system to protect it throughout the winter. By winterizing your rv you ll keep the water system running smoothly all year round. Winterizing kits consist of a valve and a hose. Drain the fresh water and hot water tanks by opening their draining valves.

If you chose to winterize your rv getting it ready to go again in the spring isn t. Since you ll be using it on your water system you need an antifreeze that s. This will your rv s water pump to suck the antifreeze through the system. In most cases winterizing an rv water system is a process that requires two sets of hands.

To winterize your rv s water system you have to attach an air hose to the exterior water main and shoot compressed air through the lines of each of your appliances to remove any residual water. Either store it in a climate controlled building. I m sure you have heard your water pump running so just look for a panel near that area. Your rv water system is now protected for the winter ahead.

To learn how to protect your rv from a rodent infestation during the winter scroll down. Or winterize the water system to prevent damage from freezing water.