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Lennox furnace error code e227

Furnace0 comments

Lennox furnace error code e227

If you’re experiencing the Lennox furnace error code e227, it means there’s a problem with the ignition control board. Several issues, including a faulty control board, a wiring issue, or a problem with the gas valve, can cause this error code. To resolve the error, you’ll need to troubleshoot the issue and determine the root cause of the problem.
 
One of the first things you can do is check the wiring connections between the control board and the gas valve. Ensure all the connections are secure and free from damage or corrosion. If the wiring looks good, you may need to replace the control board. This job is best left to a professional HVAC technician, as it requires specialized knowledge and tools.
 
Overall, the Lennox furnace error code e227 is a serious issue that requires prompt attention. If you’re uncomfortable troubleshooting the problem independently, contact a licensed HVAC technician to diagnose and repair the issue.