Want a warm shed or cool shop? This DIY mini split guide helps size it, check a...

https://wiki-club.win/index.php/Are_Line_Set_Couplers_a_Leak_Risk_on_DIY_Mini_Splits%3F

Want a warm shed or cool shop? This DIY mini split guide helps size it, check a 15A breaker, seal gaps, and pick a spot for lines. It covers cold limits too, so you can plan the job and know when to call a pro.