The pump will pick up vinegar and pump it into your tankless water heater.
Cleaning on demand hot water heater.
Turn off the power source for your tankless water heater.
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 internal parts of the water heaters.
These three substances build up over time on surfaces that come into contact with water.
Cleaning your hot water heater can be tough but clr cleaner can make it easier.
This procedure will prevent cold water.
How to clean a hot water heater with vinegar if you believe that your water heater has gotten severely backed up with sediment you may need to use vinegar to cut through this buildup.
As far as how to clean a hot water heater with vinegar the process only requires a few steps in excess of what we mentioned above.
Close and turn off the 3 water valves attached to your tankless water heater.
This can be done by shutting off the main gas or turning.
Clr cleaner is a great way to clean your water heater because it eats away at the minerals at the bottom of the heater without scrubbing.
Clr stands for calcium lime and rust.
One can easily fit it to the tankless isolation valves.
Let the pump circulate for 45 minutes then turn.
Cleaning your tankless water heater pour the white vinegar into first bucket the one with the hose attached to the inlet side of the pump.