Look at the thermocouple next to the pilot light and check if it is.

How to turn off rheem water heater. Your water heater is leaking and you need to shut it down fast! To reset the heater, start by turning the water heater’s gas valve to the off. Turn the water heater up to between 135 to 140 degrees fahrenheit.

It has a front pamela with 6 lights. Each mark to the left indicates a 10 degree increase in temperature. Head to the electric panel and locate the water heater circuit.

Locate the air intake screen of your water from the base of the water tank on. Follow the below steps to reset your rheem tankless water heater. Remove the outer door of your rheem water heater from its mounting bracket.

Slide the switch to “off”. If you want, you can drain the tank (this will help avoid any leaks). Remove the lid from the panel and look beneath the insulation.

I have a rheem water heater that keeps shutting off. All bacteria including legionella will be dead. Water heaters do leak when they get old.

If it has been turned off, turn it back on. Next, unplug the water heater. I turn off the main power switch.