All Calculators

Enclosure Volume Calculator

Estimate enclosure size based on power density targets.

Input Parameters

kW

Rated system power

kW/L

Desired volumetric power density

×

Multiplier for airflow/wiring/assembly (1.2-1.5 typical)

Results

Minimum Volume
5.0L
Recommended Volume
6.5L

Suggested Dimensions

Cube (equal sides)
187 × 187 × 187 mm
Standard Ratio (4:3:2)
259 × 194 × 129 mm
(W × H × D)

Power Density Targets

5-10 kW/L: Air-cooled, traditional design

10-20 kW/L: Optimized air-cooled or basic liquid

20-40 kW/L: Liquid-cooled, SiC/GaN

>40 kW/L: Advanced liquid cooling