When shopping for a DIY multi-zone mini split in 2026, look for systems with...

https://lilysuniquethoughtss.urbanvellum.com/posts/how-big-of-a-hole-do-i-drill-for-a-mini-split-line-set

When shopping for a DIY multi-zone mini split in 2026, look for systems with quick-connect pre-charged line sets to save time and avoid leaks. Check the SEER2 rating for energy efficiency. Make sure it handles cold-weather starts at 17F and 0F