When choosing a DIY multi-zone mini split in 2026 look for quick-connect...

https://wiki-fusion.win/index.php/Can_I_Shut_Off_Unused_Rooms_with_a_Multi-Zone_Mini_Split%3F

When choosing a DIY multi-zone mini split in 2026 look for quick-connect pre-charged line sets for easier install. Check the SEER2 rating to see how energy efficient it is. Make sure it performs well in cold weather at 17F and 0F