We also installed a Mr Cool DIY system in our house about 3 years ago. We also did it ourselves. It works well, no complaints, and has an app that you can contr

We also installed a Mr Cool DIY system in our house about 3 years ago. We also did it ourselves. It works well, no complaints, and has an app that you can control it anywhere with. 36k BTU 21.5 SEER Multi-Zone all for about $3700.