Comparing DIY mini splits for 2026? Check more than efficiency: line-set...

https://nova-wiki.win/index.php/What_Is_SEER2,_and_What_Number_Should_I_Look_For%3F

Comparing DIY mini splits for 2026? Check more than efficiency: line-set length, cold-weather heating, warranty, and parts access affect daily use. We compare options rated up to 24 SEER2, with 8-75 ft line sets and heating down to -22 F.