Blowing Out Rv Water Lines Vs Antifreeze

All water must be removed from holding tanks water lines and plumbing fixtures.

Blowing out rv water lines vs antifreeze.

Our winters are very mild around here and i will probably use it a few times over the winter. The antifreeze method or the blow out method. Once i drain the hot water heater do i need to bypass it or anything else to blow out the lines. There are various ways to ensure you have no water in your lines.

With the antifreeze method you add enough antifreeze to the water in the system to prevent freezing while in the blow out method you remove all water from the system. Before you attempt to winterize your rv refer to the owner s manual for the exact steps for your rv. What is best pumping anti freeze into the water lines or draining and blowing them out with air. There are two different methods for protecting the fresh water lines from freezing.

1 drain all water lines and blow them out using the compressor 2 pour antifreeze into all drain traps and fresh water tank do not pump antifreeze into the water lines if i do not plan to use the alde it is ok to add antifreeze to the water lines in addition to all traps. Either one is effective if properly done. Might just blow out the lines instead of adding antifreeze. Using air pressure to blow moisture out of the system or pumping antifreeze through the water lines.

Steps i think are right. I made a fitting with a ball valve and quick coupler to connect to the city water port so it is pretty easy for me to blow out the system. However whatever method you use to winterize your rv you ll still need to use antifreeze. Two methods are performed to winterize rv plumbing.

Close all these back up 2. If you choose not to do this the hot water tank or the pipes in your rv could expand and then burst due to ice. Blowing out rv water lines vs antifreeze using an air compressor to blow out your rv water pipes. Many people believe that blowing out the rv water lines vs adding antifreeze to the plumbing lines is an either or thing.

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. My way is blowing out the lines using an air.