Planning a garage mini split? This DIY guide covers sizing, cold-weather...

https://wiki-saloon.win/index.php/Do_DIY_Mini_Splits_Really_Avoid_Needing_a_Vacuum_Pump_and_Brazing%3F

Planning a garage mini split? This DIY guide covers sizing, cold-weather performance, breaker checks, and install details that can save you a costly do-over