Vent Calculator – Ampelite Australia

Industrial sheeting for rooflights, cladding, skylights, and daylighting.

Ampelair SV Industrial Ventilator Calculator

Length (L)

Width (W)

Eave Height (Hb)

Apex Height (Ha+Hb)

Apex height must be ≥ eave height.

Select Type

Calculator uses the high-end of each Ac/Hr range.

3. Advanced Options (defaults suit most jobs)

Stack Height (m)

Wind Speed (km/h)

Temp Difference (°C)

Please complete all selections above to calculate ventilators.