How To Flush My Rv Water Heater

After talking to many other rv rs it was mentioned to mix 50 50 water white vinegar.

How to flush my rv water heater. Next rotate the water shut off valve on your heater clockwise to turn off the cold water supply. Open all the faucets and flush the system until you can no longer smell the bleach. Using a flushing wand for calcified sediment at least once a year as part of your routine rv water heater maintenance it s a good idea to flush your water heater with fresh water. Flushing will help rid any calcified sediment and deposits that collect in water heaters over time.

Then you attach the optional winterizing hose to your pump turning any valves necessary to activate use it. After at least 12 hours of letting the rv sit with the bleach solution in the freshwater system you need to drain all the water out again. Turn off all water and turn off the water heater gas and electric. If you can get that rod out it could prevent having to replace the water heater sooner.

My plan is to remove the pr valve and use the hole to fill the tank with the water vinegar solution let it sit for a day then flush out. Make sure the water inside has cooled. Any thoughts on this. Turn off the switches for gas and if so equipped electric hot water.

Using a socket or water heater wrench remove the drain plug or anode rod and drain the water heater. Try getting some liquid wrench penetrating oil at a hardware store and apply it to the threads then tap on it lightly with a hammer. Flush the rv water heater procedure 1. Then refill it with fresh water and start circulating that water through the system with your water pump.

To flush a water heater start by turning off the heater s power source using the breaker or thermostat. Turn off the water pump and the city water connection to de pressurize the system. If the rod is completely decayed it will no longer protect the tank from corrosion. I have developed a sulfur odor from my suburban water heater.

Drain the water heater by opening its drain valve or removing the plug anode. Then turn on a hot water faucet in one of your sinks or tubs to prevent a vacuum from forming in the lines.