Roof exhaust fans
Nicotra Gebhardt axial fans are designed for high airflow, energy efficiency, and reliable performance in commercial and industrial ventilation applications.
With aerodynamic impellers, energy-efficient motors, and robust construction, these roof exhaust fans deliver powerful airflow, low noise levels, and reliable operation, ideal for commercial, industrial, and flue gas extraction applications.
All roof exhaust fans

RDME Genovent
RDME genovent®: Premium Extraction, Smart Savings

FDM
The cubic design of the steel casing in addition integrates the unit into any roof surrounding.
Discover applications for roof exhaust fans

Industrial facilities

Warehouse & Storage

Commercial kitchens

Agricultural Facilities
Talk to our air movement experts for a tailored solution
Get expert advice on choosing the right fan system for your air movement application, from energy-efficient upgrades to complex ventilation challenges.
Selected resources

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Avoid costly design errors in air handling systems. Discover how COPRA fans help OEMs improve performance, efficiency, and compliance. Start designing smarter!

Free Guide - Choose the Right Solution for Your Ventilation System
Download our expert guide to choose the ventilation solutions that suit your needs.

From design to operation: A smarter approach to air system integration
Discover a smarter approach to air system integration from design to operation with Nicotra Gebhardt and Regal Rexnord’s full-lifecycle engineering support.


