Compare five 18,000 BTU mini splits for an 800 sq ft garage, including installation needs, efficiency, coverage claims, and heating features.
Browsing Tag
HVAC sizing
3 posts
11 Best Mini Split Sizes for 400 sq ft Garage in 2027
Compare 11 mini splits for a 400 sq. ft. garage, including 9,000, 12,000, and larger BTU options, plus sizing and installation advice.
6 Best Mini Split Sizes for 600 sq ft Garage in 2026
Find the perfect mini split size for your 600 sq ft garage. Our top picks for efficiency, cost, and ease of installation guide your decision in 2026.