Looking to control comfort room by room without a complicated setup? A 3-zone...

https://kilo-wiki.win/index.php/Quick-Connect_Lineset_Leaking_%E2%80%94_What_Did_I_Do_Wrong%3F_17824

Looking to control comfort room by room without a complicated setup? A 3-zone DIY mini split lets you heat and cool separate spaces efficiently, often down to -13°F, keeping your energy costs low