My Goodman gas furnace blows a fuse as soon as the burner lights. What would cause this?


I'm not sure what's happening there, but I can say that something is shorting or drawing too much amperage. Electrical testing would be required to determine the source.

Updated on February 28, 2018

Original Article:

Troubleshooting Common Furnace Problems With an HVAC Expert
By Dan Robbins