Commercial MVHR Calculator

Enter each room or area below to calculate the total commercial MVHR airflow requirement.

Project inputs

Commercial MVHR
Unit selection
Rooms / areas
Room type Room name Length (m) Width (m) Height (m) Occupancy
Unit recommendation will appear here once you add your SKU map.
Commercial Bernie AI
Commercial Bernie AI
Ask Commercial Bernie about the airflow result, unit selection, controls or next steps.
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Commercial Bernie AI
Hi, I’m Commercial Bernie AI — calculate your airflow first, then ask me why a unit was recommended or what options to consider.

Summary

Totals
Add rooms and press calculate.

Room-by-room results

Breakdown
No calculation yet.