How To Winterize An Rv

Replace the antifreeze container as required.

How to winterize an rv. In the first 2 methods the water pump pushes the antifreeze through the system in this one you do the work. How to winterize an rv drain the plumbing system. Skirting the rv will keep the battery bays plumbing and other important components warm. 1 remove rv antifreeze from the plumbing system.

Then you can turn on the water pump. Turn the water pump on and pressurize the system. Follow steps 1 to 6 above to drain all the water. Where winters are harsh external propane tanks should be removed and stored in a sheltered location but never inside the rv.

If your rv does not come. Add antifreeze to your rv before you can add antifreeze youll either need to install a water pump converter kit or you can disconnect the inlet side of the water pump and place it inside your jug or source of antifreeze. Starting with the closest faucet slowly open the hot and then cold valves until antifreeze appears. A hand pump like this one from valterra is connected to the city water port on your trailer and then a second hose goes from the pump to the antifreeze jug.

Open and run hot then cold taps on indoor or outdoor showers and sinks. 2 sanitize the rv water system so it is safe to use. This is the most important part of getting your rv ready for winter. Turn on the fresh water pump and run sink for 15 seconds.

Rv windows lose a ton of heat no matter how insulated the manufacturer claims they are. Dont forget to run the toilet and shower and make sure you open the gray water tank. Drain the black and gray holding tanks. If you dont have a skirt you can pack snow around the rv bays.

Blowing out the system with compressed. Cover the tank connection fittings on the rv with plastic bags and rubber bands to keep out insects. Rv winterize antifreeze from jug. Draining the water and drying the water lines 1.

Connect a piece of clear tubing to the inlet side of the pump and put the other end into a one gallon container of non toxic rv antifreeze. Allow all water to drain from the fresh water holding tank. There are two main tasks for a rv water system that has been winterized and stored for a period of time. From there youll need to close all faucets and drain lines.

If possible use a large air compressor due to the need for increased air volume. You should also flush both tanks at this time. Connect airline adaptor to the freshwater intake on rv air pressure should be 30 to 50 psi max. Do not be tempted to drain the water heater yet.

This isnt that hard just fill up your fresh water tank with water turn your water pump on and open every faucet in your rig one at a time allowing them to run for about a minute or until the color and odor of antifreeze is gone. Clean the oven stovetop refrigerator and cabinets. If youre camping in extreme cold put your rv in a skirt.