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Error Codes in Rheem Tankless Water Heaters repair service installation tankless flushing. 

 Repair servicing call 905 403-9914

Although some error codes result from simple issues with your tankless water heaters, you should never try to fix them. To better understand the meaning of each error code, this article will discuss some of them, as shown below. This will help you be better informed when enlisting the services of a plumber to repair the water heater. It will also help you take the necessary precautions whenever the error is displayed.

Error Code 00

This error code is displayed if there is continual combustion for over one hour. Rheem tankless water heaters are not meant to run for such lengthy periods continuously. You can reset the unit to resolve the issue. However, you should call a plumber to replace the unit’s circulation system if this happens again.

Error Code 05

When the water heater system is dirty or has a blockage from something, it may result in imperfect combustion. A plumber can clean the heat exchange to ensure that the unit has good ventilation. This will improve the combustion efficiency of the unit.

Error Code 10

If the unit detects a false flame, this is the error code that you will see displayed on the screen. Hence a plumber can clean the components and recheck the connections to ensure that your Rheem tankless water heater flame heats the water properly. In addition, the professional will remove any blockages that may be causing the issue.

Error Code 12

This error code relates to a flame failure when the Rheem tankless water heaters cannot maintain a flame. This issue means that your home will not have a continuous heated water supply. Enlist a water heater repair technician to inspect the system and check whether it is getting enough gas of the right type and pressure. Additionally, they’ll check for a buildup of carbon in the flame rod. The professional will also bleed the excess air from your gas lines.

Error Code 15

You should seek immediate service whenever you notice this error code displayed on your tankless water heater screen. This issue is brought about by scaling that may have blocked the heat exchanger.

Error Code 21

The air intake filter switch might malfunction when you notice an error code. The plumber will check the air filter door and whether the front panel is installed properly and securely. The two are the main causes of the problem.

Error Code 29

If the output of the heat exchanger is pretty low, this error code is displayed. Hence call a plumber to clean the Rheem tankless water heater’s inlet. This will fix the issue and ensure the heating efficiency of the unit.

Error Code 34

When the water heaters display this code, there is an issue with the air temperature sensor. The water heater repair technician in Carrollton, TX, will inspect the unit for damage and clean it up to ensure no issues. They will also inspect the motor shafts and fan blades during the inspection and maintenance visit.

Error Code 61

The combustion fan isn’t properly turning on whenever Rheem tankless water heaters display this error code. A professional should inspect the motor and wiring harness for any damages and ensure that the connections are secure. Then, the motor fan should smoothly turn.

Rheem tankless hot water heater repair service maintenance in Mississauga, Oakville, Burlington, Milton, Toronto, Etobicoke sales service and hot water heater installation repairs and trouble shooting error codes. Licensed gas fitters. TSSA. Canada