Ruud Furnace Error Codes-How to fix?

If you own a Ruud furnace, you may have encountered error codes at some point. These codes are the furnace’s way of communicating that something is wrong, and understanding them is the key to solving the issue. Here are some common Ruud furnace error codes and how to fix them.

One common error code is “Error Code 33,” which indicates a limit switch open. This can be fixed by checking for airflow blockages, replacing the air filter, and ensuring all vents and registers are open and unobstructed.

Another frequent error is “Error Code 55,” signifying a pressure switch open with inducer on. In this case, the issue may be with the pressure switch, inducer motor, or a blockage in the flue.

Finally, “Error Code 61” is related to a blower motor fault. To fix this, check for any loose wiring connections, a faulty motor, or a clogged air filter.

By understanding these Ruud furnace error codes and their associated fixes, you can troubleshoot and resolve issues with your furnace more efficiently, saving time and money on professional repairs.