What does error C2, 11 mean on Rheem?
I have a Rheem Tankless Water Heater RTG74PVN2 – which has a Error C2 11 error code – it has a good size gas line and I have cleaned out the burners – but still no hot water. Try’s to kick on but clic… read more WCohn Journeyman Plumber Journeyman License 4,076 satisfied customers Intermittent hot water c2 11 error….plumber came out
What does code 11 mean on a Rheem water heater?
Rheem fault code 11 – No ignition. Check to make sure there is gas to the unit and that the pressure is correct. Ensure the ignitor is operational before calling for service. Rheem fault code 16 – This is an over temperature warning which could indicate a possible clogged heat exchanger.
How to clean a Rheem integrity 24 HWS?
Contact Rheem via the phone number in your owners manual and they will send you an 11 page document on how to clean these yourself. It is pretty intricate, but if you consider yourself very handy than this might be an option for a DIY.
What does code P1 mean on Rheem tankless water heater?
Water Flow Too Low An Error Code P1 indicates that the water flow is too low. Check your hot water tap flow. The aerators may need to be cleaned. Check and clean the water inlet filter on the tankless unit. Increase the flow rate or adjust the temperature higher. What is a code 11 on a Rinnai tankless water heater?
What does error C2, 11 indicate in Rheem integrity?
WTRHTRPRO 116 satisfied customers Hi, We have Rheem Integrity 18 (Max Temp 50) instant gas hot Hi, We have Rheem Integrity 18 (Max Temp 50) instant gas hot water system. 2 yrs old. Changed gas bottle over as was stop starting. Is now showing a code 11 and then C2.
Is there an error code on my Rheem water heater?
Below are some of the most common Rheem error codes and what they mean. Rheem tankless water heater troubleshooting doesn’t have to be a difficult thing. That said, there are some errors you can easily fix yourself and some which should be left to a qualified service technician.
Contact Rheem via the phone number in your owners manual and they will send you an 11 page document on how to clean these yourself. It is pretty intricate, but if you consider yourself very handy than this might be an option for a DIY.
What does C2 11 mean on a water heater?
A common error code is a “C2 11,” which is related to the gas flow to the water heater. A number of troubleshooting steps can be taken to determine the cause of the problem. Check the gas shutoff valve. If the valve is not fully open, a “C2 11” or “C2 12” error code will display.
