Water Heater Check Valve For Rv

Rv water heater check valve what for.

Water heater check valve for rv.

Posted by rv doctor. The check valve on your rv water heater keeps the hot water flowing in one direction out of the heater while preventing the back flow of any water from your plumbing to enter back in. The check valve is inside this. The first step to replacing the check valve is to turn off the water supply and drain your water heater.

Remove the screen that s attached to the water hook up. The check valve line is where the rv and the city water first meet. No one at the local dealer could tell me why there is a check value there and i could either. I had the same problem and discovered a check value in a fitting on the outside of the hot water tank had failed.

In a letter in an earlier issue a question was asked about no hot water. Valterra 1 2 inch p23415lf brass 1 2 check valve x mpt. Aqua pro 20818 1 2 x 1 2 lead free male check valve. 4 8 out of 5 stars 166.

How to replace rv water heater check valve. Rv hot water heater check valve. 4 6 out of 5 stars 56. This needs some anti freeze too.

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