Since 1971
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Manufacturer's Rep Agency

Dampers and Louvers


American Warming and Ventilating offers a full line of industrial louvers and dampers with several optional accessories such as bird screens, insect screen, flanges, actuators / pull chains / manual quadrants/ crank wheels for motorized and combination louvers and dampers, special finishes & coatings, etc. Product offerings include:

  • Extruded Louvers (stationary & adjustable) including drainable blade, non-drainable blade, sight-proof, combination type and brick vents.
  • Galvanized Steel Louvers (stationary & adjustable) including drainable blade and non-drainable blade models
  • Acoustical louvers in both fabricated aluminum and fabricated galvanized steel.
  • Thin Line extruded aluminum louvers.
  • Damper products include: volume control, backdraft dampers, pressure relief dampers, fan outlet dampers, isolation dampers, inlet vane dampers, marine dampers, transit dampers, nuclear damper and a wide range of specialty dampers.

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Extruded Louvers

Galvanized Steel Louvers

Thin Line Louvers

Sound Attenuation

The Aeroacoustic Corporation

Steam Boiler Blowoff Silencers, Gas and Steam Turbine Enclosures and Silencers, Diesel Generator Enclosures and Sound Rooms, Fan Silencers, Acoustic Weather-proof Louvers, Compressor Enclosures and Portable Personnel Rooms, Acoustic Control Rooms, Noisy Chimney Stack Stuffers, Electric Motor Silencers, Coal Mine Ventilating Shaft Silencers, Jet Engine Test Cell Acoustic Treatment and Augmenters, Industrial Duct Treatment.

Twin City Fan & Blower

Camfil APC Dust Collector



Motors & Drives

WEG Electric Motors and Drives

Low and medium voltage variable frequency drives and starters. Sold with or without enclosures, controls and programming to offer the most competitive pricing. Many motor soft starters are stocked locally.

Electric Motors from 1/3 HP to 750HP including TEFC Premium, TEFC Super Premium, Severe Duty, Hazardous Location & Explosion Proof, Mill & Chemical Duty & IEEE-841 just to name a few. Most are stocked locally for quick delivery.