Turn off the power source for your tankless water heater.
Rinnai tankless water heater filter cleaning.
How do i flush clean my rinnai tankless water heater.
Close turn off the three water valves attached to your tankless water heater.
12 step tankless water heater flushing procedure.
Remove the purge port valve caps slowly from the purge valves located on each of the cold and hot water.
What type of regular maintenance does a rinnai tankless water heater require.
Learn the proper way to flush and maintain a rinnai tankless water heater.
Know that a tankless water is not a set it and forget it water heater.
We had one issue with this once b.
Can i set the temperature higher than 140.
You should visit the heater at least once every three months.
So i wasn t able to find a video on the topic of doing some self service work to a rinnai tankless water heater.