Comparing DIY mini splits for 2026? MRCOOL’s 24 SEER2 tops Zone Air’s 23 SEER2,...

https://bravo-wiki.win/index.php/Do_I_Need_a_Dedicated_Circuit_for_a_Mini_Split_Heat_Pump%3F

Comparing DIY mini splits for 2026? MRCOOL’s 24 SEER2 tops Zone Air’s 23 SEER2, but the key choice is value above -15°F or Zone Air Hyper Heat, designed to heat down to -22°F. Choose the efficiency edge or more cold-weather reach.