Water Heater Check Valve For Rv

In a letter in an earlier issue a question was asked about no hot water.

Water heater check valve for rv.

The check valve is inside this. I had the same problem and discovered a check value in a fitting on the outside of the hot water tank had failed. This needs some anti freeze too. The check valve line is where the rv and the city water first meet.

Aqua pro 20818 1 2 x 1 2 lead free male check valve. Magnesium anode rod for rv water heater isingo rv anode rod for mor flo suburban 6 10 12 gallon tanks 3 4 npt threads 9 25 length 2 pack teflon tape included 4 8 out of 5 stars 33 11 99 11. 1 16 of 320 results for rv water heater check valve amazon s choice for rv water heater check valve. Camco water heater tank rinser cleanses and removes sediment that collects at the bottom of rv water heater extends life of rv water heater 11691 4 6 out of 5 stars 3 210 12 01 12.

4 8 out of 5 stars 166. Valterra 1 2 inch p23415lf brass 1 2 check valve x mpt. Your water pump should be off before adding the anti freeze. 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.

How to replace rv water heater check valve. Remove the screen that s attached to the water hook up. The first step to replacing the check valve is to turn off the water supply and drain your water heater. Rv hot water heater check valve.

No one at the local dealer could tell me why there is a check value there and i could either. 4 6 out of 5 stars 56.