Questions and Answers for Rheem Performance 6 Gal. Compact 2000-Watt Element Point-Of-Use Electric Water Heater with 6-Year Tank Warranty and 120-Volt

A:  Hi Alan, the only electric water heater we have that can plug into the wall is our 2.5 gallon models. Just like the model you have attached to your question but a smaller size.

A:  Shaun, Thank you for your question. Without knowing the location and temperature drops we would not be able to provide you with that information. However, it may be best to drain it if you are not using it for awhile.

A:  Chris, We would recommend talking to a installer in your area as we do not know where the hook ups would be placed along with other factors..

A:  Bill, Thank you for your question. They are NPT.

A:  Hi Frank and thank you for your question. It does not.

A:  Doug, Thank you for your question. This water heater needs to be installed on a single 25.

A:  Hi Chris, you may need an expansion tank for a closed-loop system but would be up to the water pressure fluctuations. We would recommend to reach out to a licensed plumber for assistance on finding out if you do need a thermal expansion tank and which one would be right for your home.

A:  Hi Bath, to adjust the temperature on the model attached to your question would be behind the panel door screwed onto the side of the water heater. Behind this panel, removing the insulation you will see a thermostat reading and indicator that can be moved to increase or decrease the temperature. We do recommend to have the unit on 120 degrees as a higher temperature can be risk of scalding water.