Comparing DIY mini splits for 2026 means looking past SEER2: check line-set...

https://kylersgreatblogs.lumenforgex.com/posts/does-mrcool-diy-multi-zone-support-concealed-ducted-units

Comparing DIY mini splits for 2026 means looking past SEER2: check line-set length, low-temperature heating, noise, and parts access. A 24 SEER2 model with an 8-75 ft line set may suit one home, but install limits and warranty terms matter too.