AC Size (BTU / Tonnage) Calculator
AC Size Calculator
Estimate your ideal system size.
Enter the approximate cooled square footage.
Adds extra cooling load for occupants beyond two people.
South Florida setting helps account for high heat and humidity.
Estimated BTUs
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Estimated Tons
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Suggested System
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Recommendation
This calculator provides a general estimate only. Final HVAC sizing should be confirmed by a licensed professional using a full load calculation. Oversized equipment can reduce comfort and humidity removal in South Florida homes.