Planning a DIY garage mini split? This guide walks through sizing, insulation,...

https://www.bookmarking-keys.win/thinking-about-a-garage-mini-split-this-diy-guide-covers-sizing-insulation

Planning a DIY garage mini split? This guide walks through sizing, insulation, line-set routing, and the electrical checks to make before buying. It also explains what a 15A breaker can - and can’t - handle, so you can avoid costly surprises.