Blowing Out Rv Water Lines With Air Compressor

Rv blow out plug clear out your water lines quickly and easily camco s rv blow out plug with quick connect provides a quick and easy way to clear out the water lines on your rv.

Blowing out rv water lines with air compressor. My way is blowing out the lines using an air. The debate rages on as it has for years do i blow out the water lines with compressed air or use rv antifreeze to winterize the rv water system. I use air to blow out my lines. To keep our pipes from freezing we winterize the water lines in our rv using compressed air.

Smaller compressors are fine for winterizing your rv. There are various ways to ensure you have no water in your lines. The system in a email protected is very small and it takes little time. Pick one that also has an adjustable pressure gauge so you can control how much air gets pumped into the rv.

The quick connect has 3 4 11 nh hose threads and easily connects to your rv s city water inlet. Using an air compressor to blow out your rv water lines vrs winterizing with rv antifreeze. We ll be using our viair compressor to blow out our water lines and we ll be giving one away too just in time for the holidays. One way is via a small pump that pushes rv antifreeze through everything.

The durable brass is designed to last a lifetime. The con with that is you have to flush out your system really well come spring so you don t end up digesting antifreeze in your drinking water. Blowing the lines out will not get rid of the water in the pump or it s line that meets the main cold water line so that critical part of your water system needs to be protected and only by pumping antifreeze thru the pump will accomplish thatl you can address the city water inlet by manually opening the stop valve with the system open and unpressurized which is the one area that blowing out. I just key the compressor to about 25psi and connect it with a blow out adapter i got a nice brass one from wal mart for just a few dollars and open all of the valves which for me include the drain on the electric water heater the hot and cold on the sink and the hot and cold on the.

We could pump the system full of anti freeze but we prefer to use compressed air to blow the water out instead. Get a portable air compressor to blow air into the water lines. We ll still need a couple of gallons of rv anti freeze specifi. Many consider this to be the easiest method but you ll need an air compressor as well as a blow out plug you can buy a blow out plug at an rv supply store.

Many people argue that they have blown out my rv water lines for umpteen years and never had a problem. Try getting one that holds at least 2 us gal 7 6 l of air so you have enough to completely flush out the lines in one go.