I decided to install a MrCool DIY mini-split for my townhouse living room. I went with a 18k unit, and ran into a big problem with the installation instructions for this unit. Once I got past the missing parts issue, the unit itself works great.

The specific unit I used was a MRCOOL DIY 18K BTU Mini-Split Air Conditioner and Heat Pump with Wi-Fi Smart Controller.

Website: https://www.costco.com/mrcool-diy-18k...