Room Details
Enter your room specifications
— m²
Estimated Cooling Requirement
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How it works
- Enter room length and width — floor area is calculated automatically
- Base load calculated from floor area using industry-standard BTU/m² values
- Ceiling height adjusts for total air volume
- Insulation, sun exposure, and room type apply heat gain modifiers
- Each occupant beyond two adds ~600 BTU
- Final result rounded to nearest standard residential unit
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