Installing a 3-zone DIY mini split is a smart way to keep your home cozy down...

https://wiki-saloon.win/index.php/Should_I_Do_a_3-Zone_Mini_Split_or_Just_Replace_My_Central_Air%3F

Installing a 3-zone DIY mini split is a smart way to keep your home cozy down to -13°F without breaking the bank on energy bills. With a SEER2 rating of 24, you’ll enjoy efficient cooling in summer and heating in winter