AC Box Rebuild-Missing Flapper Door

I took one for the team 40 deg in the garage 30 outside.

Climb on a ladder

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Awesome! Thank you, that answers one of my issues! I figured that was where that switch went. Nice to see exactly how it’s installed and works.

Oh, and ouch… 30 degrees! I’m in Florida and thought we were a little chilly tonight at 61…lol