Selecting the right equipment shouldn’t be a guessing game. As a leading industrial fans and blowers supplier and authorized distributor, Knape Associates represents the world’s most trusted manufacturers in ventilation, commercial heating, and dust collection.
We provide more than just equipment; we provide the engineering expertise to integrate these systems into your facility. From heavy-duty centrifugal fans to explosion-proof Indeeco heaters and AGET dust collectors, our team handles the technical sizing and cross-referencing for you.
Explore our authorized manufacturers below to access technical specs and factory-direct support.

Centrifugal & Axial Fans for Industrial & Multifamily Applications

Centrifugal & Axial Fans for Commercial Applications

Centrifugal & Axial Fans

Grilles, Registers, & Diffusers for Residential & Multifamily Applications

Electric Heaters for Industrial & Commercial Applications “Explosion Proof”

Louvers & Dampers for Industrial, Architectural, Commercial & Blast Applications

Industrial fans and dampers

Gas Heaters & Make Up Air Units for Commercial Applications

Controlled Ventilation Applications

Electric Heaters & Ventilation Fans for Commercial Applications

Centrifugal fans, blowers, and silencers for all applications.

Duct and Access Doors for all Applications

Commercial Kitchen Ventilation, Fire Suppression, & Make-Up Air

Centrifugal Fans & Accessories for Residential & Light Commercial Applications
Explore Barry Blower's premium industrial fans and models.

Demand Control Ventilation & Multi-Gas Detection Controllers / Monitoring

Centrifugal Fans & Accessories for Residential & Light Commercial Applications

American Warming and Ventilating provides louvers & dampers

Make-up air units & door heaters

Indoor Ventilation Equipment

Actuators

Industrial Fans

Discontinued Ventilation Equipment

Louvers and dampers manufacturer

Dust Collectors

Custom fiberglass pipe, fittings, and FRP products

Innovating advanced air management solutions since 1927.

Expansion Joints

Plastic Polymer Louvered Vent Boxes

Dryer Vents & Vent Caps

Grilles, Registers, Diffusers, Air Terminal Units, Slot Diffusers & Fire Rated Products

Regenerative Blowers, Vaccums, and Controls

Fans & Blowers