There s a good chance that a change or two have taken place.
Rheem electric tankless water heater error codes.
Close cold water supply valve to water heater.
If water flows steady from hot water taps there is a bleed over in the system.
Find a store near you.
This is called the 27.
Reliable water heaters tankless water heaters and hvac systems.
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My rheem tankless water heater will run a minute and kick off putting out the 13 code.
I unplugged it and now it is giving a 2 13 76 1 codes.
Rheem tankless water heaters use a condensing technology to offer continuous hot water without the use of a large water tank.
In a tankless water heater water temperature is increased in one of two ways.
Open hot water taps at fixtures.
Company s make changes through the years and rheem has been in business a long time with a wide range of tankless water heaters.
All pros listed are independent dealer owned.
My unit is 2 years old.
Use your rheem heater manual as a reference when performing any repairs and make sure to use the technical support number 1 866 720 2076 whenever you re unsure what to do.
Have a different tankless water heater brand that needs troubleshooting.
Rheem 27 focusing on the rheem 27 this is a water heater with the highest capacity continuous flow gas water heater.
Rheem manufacturing ranks as the global leader in the manufacture of high quality sustainable and innovative water heaters tankless water heaters air conditioners furnaces pool heaters and hvac systems for residential and commercial applications and is a full member of ahri the air conditioning heating refrigeration institute.
Increasing the amount of gas being burned or decreasing the water flow.
As always your best resource is your owners manual since it ll have the specific information you need for your model.
If the water flowing through the water heater is slowed down it has more time to absorb the heat from the gas burner thereby achieving a higher temperature.