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Air Conditioner BTU Calculator
Calculate required cooling capacity and AC tonnage
Formula: Cooling Capacity (BTU/hr) = Room Area (sq ft) × Base BTU Factor × Sun Exposure Multiplier
Room & Load Parameters
Calculation Results
⚠️ Air conditioner sizing estimations depend on insulation quality, local climate, ceiling height, and window orientation. Always consult an HVAC specialist before purchasing permanent equipment.