- Thread starter
- #101
stardawg17
Well-Known Member
How did you resolve the AC issue... I feel I'll have the same issue as I can't force the vent to close.My cheaper pens calibrated fine starting out but that didn’t last long. If you got a probe for your res your probably golden. I got an Apera pen but am buying a Bluelab probe soon.
I have a charcoal filter/fan combo. It exhausts out the side of my building through a 4 inch duct but my problem is when the ac is running it naturally exhausts to. That air hasn’t been scrubbed so you can smell what’s going on when outside the building. Some ac units have an option to vent or not to vent. Mine doesn’t.