Garage mini splits can heat a cold shop, but fit matters. Learn to size one,...

https://kylerscoolblogs.novacrestiq.com/posts/my-garage-has-10-foot-ceilings-do-i-need-18k-instead-of-12k

Garage mini splits can heat a cold shop, but fit matters. Learn to size one, seal gaps, check your panel, and read its low-temp rating