Buy Mini Split Ac Apr 2026

Add roughly 4,000 BTUs to account for heat from cooking appliances.

Add 10%–20% more BTUs if your ceilings are over 8 feet high. buy mini split ac

Look for units with high (efficiency) ratings. Higher ratings often mean a higher upfront cost but lower monthly utility bills. Calculating What Size Mini Split I Need - Carrier Add roughly 4,000 BTUs to account for heat

Older homes with poor insulation may require up to 20% more capacity to maintain steady temperatures. 2. Choose Between Single-Zone and Multi-Zone Higher ratings often mean a higher upfront cost

The most critical step is matching the unit's capacity (measured in British Thermal Units, or BTUs) to your room size. A common industry rule of thumb is . Room Size (sq. ft.) Recommended BTU Capacity Typical Room Type 150 – 300 6,000 – 9,000 BTU Home office, small bedroom 300 – 550 9,000 – 12,000 BTU Large bedroom, standard living room 550 – 800 12,000 – 18,000 BTU Master suite, open living area 800 – 1,100 18,000 – 24,000 BTU Large open floor plan Factors that increase BTU needs: