I am a enthusiast of mini-splits, but when you have 5 little rooms upstairs, and they wish to do break up heads or numerous models, I do not get it. Just get yourself a central method. They make central methods with inverter compressors (to match the eff of minis). https://gawlerhouseprices22110.blogginaway.com/36511955/5-essential-elements-for-houses-sold-gawler-belt