categories.everyday-life

Instant, private, and free

Energy Use Intensity Calculator.

Divide entered energy use by floor area to calculate energy use intensity without assuming a unit conversion.

On-device calculationNo signup

01

Set your values

Results update as you type.

02 / ANSWER

Energy used in the period

Floor area

Energy per area

12.0000

The result keeps the input units (energy unit per area unit).

Enter energy and floor-area values in the units you want to compare; no regional conversion factors are assumed.