Rheem Tankless Water Heater Troubleshooting Code 11

How to troubleshoot a noritz code 11.

Rheem tankless water heater troubleshooting code 11.

4 amazing ways to fix june 23 2020 june 23 2020 by editorial team. February 15 2020 at 4 42 pm. Check the gas valve and open it completely if the error code is 11 and contact your gas company if the error code is 12 indicating that the gas supply was interrupted. If you have a rinnai system an error code you may come across is 11.

Contact the fire station or gas company. That said there are some errors you can easily fix yourself and some which should be left to a qualified service technician. Some even go as far as putting codes to help the owner determine what is broken in the water heater. Rheem water heater code 11 i 39 ve had my tankless water heater for about 5 years now and has never had a problem.

Rheem tankless water heater troubleshooting doesn t have to be a difficult thing. If there is a fault an error code is displayed on the system or temperature controller. To counter that some water heater manufacturer sends out manuals to come along with the water heater. One such manufacturer is rinnai a famous appliances manufacturer.

If you smell gas turn off the water heater and leave the home. Having code 11 have good spark but gas valve is not opening. Rinnai tankless water heater code 11. Contact noritz for additional assistance if necessary at 866 766 7489.

Step 3 open the hot water faucet fully if the error code is 15 indicating a low hot water supply. I have a customer with a rheem pronto natural gas tankless water heater he recently had a c 2 and 11 fault code and the unit would lock out before calling me he was told by rheem it was low gas pres. A guide to the broken heaters. How to fix code 11.

Hunker may earn compensation through affiliate links in this story. Rinnai error code 11 troubleshooting rinnai continuous flow hot water systems have an error code feature.