Want a mini split in your garage? This DIY guide shows how to size it, check...

https://www.booknose.win/a-garage-mini-split-can-make-winter-projects-bearable-but-sizing-insulation

Want a mini split in your garage? This DIY guide shows how to size it, check cold-weather specs, plan the line-set, and read the panel label. A 15A breaker may not cut it