Plenum & Plug Fans

Peerless' Plenum and Plug style fans offer a wide variety of unique system design and installation options, from custom compact air handlers to massive site-built direct plenum arrays.

High Efficiency, High Volume Capacities

Includes Proprietary Synergy Diffuser Wheel Models

Perfect for Custom and Site-Built Applications

Products
Challenges
Our Difference

Products

Plenum Fan PL

Plenum Fan, Multi-Drive, High Volume

Installed directly into custom field-erected or factory-built air handling units, unhoused belt or direct drive plenum fans provide unmatched ducting flexibility and space savings. For clean air applications.

Plug-Pak Fan PG

Plug Fan, Belt Drive, High Temp

Compact plug fan with onboard V-belt drive and motor, dual bearing overhung impeller shaft, and temperatures up to 800°F. For clean air applications.

Synergy PLENUMclassic

Diffuser Plenum Fan, AC Motor Direct Drive, General Duty

Compact, direct drive plenum fan featuring a unique, AC motor, high-efficiency backward curved radial diffuser wheel. For clean air applications.

Synergy PLUGprime

Diffuser Plug Fan, EC Motor Direct Drive, High Performance

Powerful radial diffuser wheel plug fan combining a small form-factor with high performance capacities, offering low weight, high pressure, and high-volume airflow. For clean air applications.

Challenges

Custom site-built air handlers, multiplex fan arrays, high temperature air circulation, and embedded installation are just a few of the design challenges that Peerless' Plenum and Plug Fan models easily solve.

Hot Air Circulation

Dryers, ovens, auto-claves, and similar process equipment often require consistent, reliable hot air recirculation as part of their design, which are exactly the type of tough applications that our Plug Fans are strategically designed to handle.

Direct Plenum Pressurization

Some of the world’s largest, most complex office buildings receive clean ventilation air from relatively simple air handling systems known as ‘fan arrays’. Our Plenum Fans are just the type of models intended for these arrays, where multiple stacked fans directly pressurize an air plenum, creating and distributing comfortable air throughout the facility.

Best-In-Class Performance

With larger diameter front- and backplates creating a unique diffusing area to smooth out discharge airflow, our Synergy Plenum and Plug Fan models utilize a proprietary diffuser wheel to convert kinetic energy into pressure energy at very high efficiencies and very low noise levels.

Our Difference

Leading the Industry in Quality Conforming PPM!

Only the highest quality, industry-standard steel, and rigorous, quality and production procedures are used in the manufacturing process for our blower products - leading to a negligible amount of non-conforming parts each year. We even supply the ultra-quality obsessed Nuclear Industry!

Custom Engineered Jobs Are Welcome!

We welcome all size jobs, large or small. Design and engineering assistance is available to any customer wishing to benefit from our extraordinary cutting-edge technological capabilities.

Open Door Policy!

Customer factory tours of our Hot Springs, NC facility are ALWAYS welcome!

US-Based Sales & Customer Service Personnel!

Our entire sales and customer service teams are US-based for your convenience.

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Axial Propeller Fans

What traditional wall fans typically lack in performance and strength, Peerless' line of Axial Propeller Fans more than makes up for with uniquely engineered capabilities including any-orientation mounting, direct and belt drives, and multiple customization options.

Axial Propeller Fans

Centrifugal Industrial Process Blowers

Industrial material handling applications require the toughest, most reliable equipment. Peerless' Centrifugal Industrial Process Blowers are precision engineered for exactly these demanding duties and environments.

Centrifugal Industrial Process Blowers

Centrifugal Radial Pressure Blowers

Designed around our self-cleaning, high-efficiency radial blade wheel, Peerless' Centrifugal Radial Pressure Blowers adeptly handle your low volume, low or high pressure, small industrial applications.

Centrifugal Radial Pressure Blowers

Plenum & Plug Fans

Peerless' Plenum and Plug style fans offer a wide variety of unique system design and installation options, from custom compact air handlers to massive site-built direct plenum arrays.

Plenum & Plug Fans

Tubular Blowers

Peerless' space-saving, high-efficiency Tubular Blowers move large volumes of ventilation air without taking up any more space than the ducting itself. Tubular models reduce ducting transitions and fittings, making installation less expensive and faster than housed fans.

Tubular Blowers

Axial Propeller Fans

Centrifugal Industrial Process Blowers

Centrifugal Radial Pressure Blowers

Plenum & Plug Fans

Peerless' Plenum and Plug style fans offer a wide variety of unique system design and installation options, from custom compact air handlers to massive site-built direct plenum arrays.

Tubular Blowers