Home Improvement Questions? Ask a Handyman for Answers
Welcome to Just Answer, my name is ***** ***** I will do my best to help you with your issue. First I’ll need some more info so I have a more complete picture of you situation.
What is the model number of your unit? how old is it?
If the heater keeps powering off and comes back when you cycle the power off then back on again you probably have a faulty controller. This would be a warranty issue. I'd suggest you call Rheem tomorrow and make a warrnty claim. You can call them at 1-***-***-****. They'll want the model & serial number