Flushing the system and replacing the plug.
Cleaning rv water heater tank.
There are a several ways to get the vinegar inside the tank.
Open the water lines beneath the rv.
Drain the water heater.
You should dilute it first.
Fill the freshwater tank with potable water and pump it through the system.
To avoid damaging the pump shut it off before draining the water.
Make sure to fill it all the way.
Can be a.
Turn off the water heater the night before you clean it.
Remove the pressure relief valve at the top of the water heater and pour the vinegar mix using a funnel.
Attach a tank cleaning wand to a garden hose.
Preseason preppers or full time rv users perform all the ste.
Then pour this water bleach mixture into the freshwater tank with the help of a funnel.
Fill the rest of the water heater with water.
Using the rvs or trailers winterizing kit put in 3 to 5 gallons depending on water heater capacity of white vinegar.
Add a vinegar water mixture to the rv s fresh water tank then pump it in.
Take that amount of bleach you ve calculated for your specific rv and add it to at least a gallon of water.
Wash out the water heater with a rv water heater rinser or turn the city water supply on to flush out any loose debris in the water heater.
The next step is to fill the freshwater tank with clean potable water.
Some rvs don t have a gravity fill port.
How to clean an rv hot water tank method 1 of 4.
Turn off the rv s water pump.
It will be in a.
Draining the water heater.
Draining the rv s water supply 1.