Restaurant Exhaust Fans

Running a restaurant kitchen means meeting strict fire and health codes — and that starts with the right exhaust fan pulling grease-laden air out of your hood and off the roof. Airsupply Corp supplies grease-rated restaurant exhaust fans at wholesale prices, so you can pass inspection and keep your line cooler without paying for an integrated package.

These direct-drive upblast fans are sized for everything from a single-hood diner to a high-volume cook line, and they're engineered to meet NFPA 96 and IMC requirements alongside your Type 1 hood and make-up air. With a 2-year warranty and free sizing support from Houston, TX, you get expert-guided ventilation without the markup.

Why restaurants choose Airsupply

  • Code-compliant — grease-rated for Type 1 hoods; built to NFPA 96 / IMC.
  • Wholesale pricing — components cost 60–70% less than bundled systems.
  • Right-sized — match fan CFM to your hood, then balance it with make-up air.

New to sizing? Compare models on our upblast exhaust fans page, then complete your system with a Type C hood and a make-up air unit.

Restaurant Exhaust Fans for Commercial Kitchen Ventilation

Choosing the right restaurant kitchen exhaust fan is critical for maintaining a safe, code-compliant, and comfortable cooking environment. Our upblast direct drive models are specifically designed to handle grease-laden air from commercial hood systems, expelling heat, smoke, and grease vertically through the rooftop — making them one of the most effective commercial kitchen roof exhaust fan solutions available for restaurants of any size.

Whether you are outfitting a new restaurant build, replacing an aging rooftop exhaust fan, or upgrading your commercial exhaust hood fan for higher CFM capacity, our 2,050–4,000 CFM range covers small cafés all the way up to high-volume kitchens. All units run on 115V single phase power and feature direct drive motors for low-maintenance, long-term reliability. Browse our full upblast exhaust fan collection or request a free quote to find the right fit for your kitchen setup. Need a complete ventilation system? Explore our commercial kitchen ventilation hoods.