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HVAC Cooling Load Calculator

Estimate a preliminary cooling load from area and design load density.

Conditioned area: 120 m²
Live concept view — geometry scales with the entered design condition.

Design inputs

Enter known values using the units shown. Results and the live SVG view update immediately.

PRELIMINARY RESULT

Estimated cooling load15.60 kW
Estimated cooling load
4.44 TR

Calculation detail

Formula: Cooling load = conditioned area × design load density

A simple area-based estimate is used to establish an initial cooling-load allowance.