Roof Ventilators
Roof ventilators provide cost-effective, general purpose ventilation of commercial buildings, as well as a large variety of industrial applications. Direct and belt driven models are available with adjustable pitch cast aluminum impellers or fixed pitch impellers constructed of fabricated steel or cast aluminum to meet specific application requirements.


Centrifugal Downblast



Smoke & Heat

Upblast Axial

Fumehood Exhaust

Tu-Way

Heat Saver

Fiberglass
- AFA – Centrifugal Roof Ventilator, Direct Drive
- AFAB – Centrifugal Roof Ventilator, Belt Driven
- AWA – Centrifugal Roof Ventilator, Direct Drive
- AWAB – Centrifugal Roof Ventilator, Belt Driven
- ASA – Centrifugal Wall Ventilator, Direct Drive
- AHA – Centrifugal Wall Ventilator, Direct Drive
- AHAB – Centrifugal Wall Ventilator, Belt Driven
- FRV – Fiberglass Tubeaxial Roof Ventilator
Impeller Types




Optional Construction
- Easy Access Swingout Construction
- High Temperature
- Spark Resistant Construction (Type A, B, C)
- High Moisture
- Special Materials
- Fiberglass/Composite