Cooling Load Calculator
Quick estimate of required cooling capacity (W, BTU/h, Tons)
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Room Area (m²)
Ceiling Height (m)
Insulation
Good
Average
Poor
Sun / Glass Exposure
Low
Medium
High
People (qty)
Equipment Load (W)
Lighting Load (W)
Enter room details to estimate cooling load.
Simple estimate (good for quick sizing). Final HVAC sizing should use a full load calculation when needed.