For 2026, compare DIY mini splits by more than efficiency: a 24 SEER2 rating...

https://sophiasparklemaids.com/mrcool-care-kit-monthly-cost-is-it-worth-paying-for/

For 2026, compare DIY mini splits by more than efficiency: a 24 SEER2 rating looks good, but an 8-75 ft line set may matter more for your room. Check cold-weather ratings like -22 F, parts access, and total price before choosing.