You can buy food grade white vinegar in bulk online or in certain stores.
Cleaning rinnai tankless water heater.
This prevents cold water from flowing into the water heater and hot water from coming out during the cleaning process.
Preventing hard water and extending the life of your water heater.
If your water heater even begins to leak contact an experienced plumber immediately to have it.
The best tankless water heater cleaning kit will always come together with a five gallon flush tank a submersible pump five ft hoses and a complete guide the tankless water heater cleaning kit is designed in a way that it will be able to increase the tankless water heater performance and can cleanse the.
Over time a tankless water heater can accumulate minerals that can build up on and erode the walls inside your tank s heating chamber.
If your tankless water heater is dripping water it should be serviced or replaced as soon as possible.
Major features of the tankless water heater cleaning kit increase in performance.
Water heaters can leak for a wide variety of reasons and most leaks are the result of a loose valve or fitting rather than the heater itself.
Close turn off the three water valves attached to your tankless water heater.
Learn the proper way to flush and maintain a rinnai tankless water heater.
5 steps to cleaning your rinnai tankless water heater filter learn best practices on cleaning your filter from our youtube video learn more.
Flow aid flushing fluid http amzn to 2iimote pump http am.
If you need to you can buy a tankless water heater cleaning kit.
The best way to extend the life of your water heater regardless if it s a conventional water heater or tankless water heater is to install a water softener.
To properly maintain and clean your tankless water heater you must flush and remove the mineral deposits from your tank at least once per year.
Never use any other kind of vinegar as it can damage or stain the system and you shouldn t use chemicals as they can remain in the water and harm your health.