Change 5,000 BTU window unit become portable air conditioner, wow nice idea but need little bit effort......... You can do it Man.... :thumbup::thumbup:
ac
Well, the one important thing that you should concern is about the size power capacity. We know well garage is the area where usually has higher hot temperature than other rooms. Therefore as possible choose unit that has high power capacity. I recommended to use 14,000 BTU unit.
Thank you.
ac