How To Clean A Rheem Tankless Water Heater

If you are one of the many people who own a tankless water heater then you probably know how to clean it. Many people are surprised when I tell them that I don’t use the soap and water trick to clean my tankless water heater. Although, this does work, and in time you will learn how to clean a rheem tankless water heater for yourself. However, in the mean time, here are some simple ways to do it.