I have this issue every winter with my Goodman air handler. I literally replace it every time I first turn heat on for the winter. Any tricks on making it last longer? I’ve tried putting a de-humidifier to remove extra condensation in the utility space but still does it. My setup is in the downflow orientation and I have read about a down flow kit? Would that help?
Install a piece of pipe from the supply plenum into the electrical cabinet. Insulate it with rubbertex so it doesn't sweat. If you make the cabinet the same temp as the supply air it can't sweat onto the contactor
