What does the Rinnai error code 25 mean?

Error Code 25: Condensate Trap Error Rinnai error code 25 means the condensate trap is full. To fix the Rinnai error code 25, ensure the condensate trap and drainpipe are clean from any blockage or debris. In certain cases, replacing the condensate trap may be needed.

What does error code 05 on Rinnai Water Heater mean?

How to Fix: Turn off power supply to the unit and then turn back on. Open a hot water tap to fire up the unit. If error code “05” reappears, bypass valve will need replacing. What it Means: Circulation flow rate has dropped below 2.1 gpm.

How to troubleshoot a Rinnai tankless water heater?

Troubleshooting your Rinnai tankless water heater is often a matter of reading the error code the unit provides when a hot water issue comes up and performing basic troubleshooting steps for that error code. Need to Hire a Plumber? Get a free estimate online from top local home service pros in your area.

Why is my water heater error code 25?

This error is a condensate trap full, I believe. I have a condensation tube going to a pump that is also used for my furnace/ac. Once the error comes on, I go down stairs with a bucket and disconnect the tube and water comes out. Once this is done the water heater works properly.

How to troubleshoot Rinnai tankless water heater error code?

Shut off all the hot water fixtures in your house. On the temperature controller, press the on/off button twice. If the error code displays again, you’ll need to call a professional. If you have bypass valves installed on your tankless water heater, you may see an error code 05. Turn the power to the tankless off.

Error Code 25: Condensate Trap Error Rinnai error code 25 means the condensate trap is full. To fix the Rinnai error code 25, ensure the condensate trap and drainpipe are clean from any blockage or debris. In certain cases, replacing the condensate trap may be needed.

When to replace gas sensor on Rinnai tankless?

Replace the sensor if the tank is properly draining, but you are still seeing an error code 25. If your Rinnai tankless throws and error code 31, you should contact a professional to inspect your unit’s gas system. An error code 32 often means that the sensor is faulty and needs to be replaced.

This error is a condensate trap full, I believe. I have a condensation tube going to a pump that is also used for my furnace/ac. Once the error comes on, I go down stairs with a bucket and disconnect the tube and water comes out. Once this is done the water heater works properly.