FAQ:**1. How big of a mini-split for 900 square feet?** For a 900 sq ft space, you typically need a mini-split system with a capacity of around 18,000 to 24,000 BTUs.**2. How many BTUs to cool 900 sq ft?** To cool a 900 sq ft area, you generally need a unit with a capacity of about 18,000 to 24,000 BTUs.**3. Is an 18,000 to 24,000 BTU mini-split suitable for 900 sq ft?** Yes, an 18,000 to 24,000 BTU mini-split is well-suited for a 900 sq ft area, ensuring efficient temperature control.**4. Can a mini-split cool and heat 900 sq ft effectively?** Yes, an 18,000 to 24,000 BTU mini-split can effectively cool and heat a 900 sq ft space, providing year-round comfort.**5. What brands offer mini-splits for 900 sq ft?** Reputable brands like Mitsubishi, Daikin, MrCool, and Pioneer offer 18,000 to 24,000 BTU mini-split systems suitable for a 900 sq ft area.**6. How energy-efficient are mini-splits for 900 sq ft spaces?** Mini-splits are highly energy-efficient, especially when correctly sized. Look for units with high SEER (Seasonal Energy Efficiency Ratio) ratings for maximum efficiency.**7. How many BTUs to heat a 900 sq ft garage?** To heat a 900 sq ft garage, you would also need a unit with a capacity of around 18,000 to 24,000 BTUs, depending on insulation and climate factors. Blogs: What size mini split do I need for 900 square feet?