Installing a mini split yourself can save money if you know the basics. This...

https://www.oscarbookmarks.win/installing-a-mini-split-yourself-can-save-money-and-give-you-control-over-the

Installing a mini split yourself can save money if you know the basics. This guide walks you through drilling the perfect 3 to 3.5-inch hole for the line set and choosing between 115V and 230V power options