Thinking of installing a mini split yourself? I break down the key steps to get...

https://sierra-wiki.win/index.php/Quick_Connect_Mini_Split_Fittings:_How_Do_I_Know_They_Sealed_Correctly%3F

Thinking of installing a mini split yourself? I break down the key steps to get it right, from drilling the 3-3.5 inch wall hole to choosing between 115V and 230V power options. I also cover how quick-connect pre-charged line sets simplify the process