Skip to main content
DuctSox fabric ductwork logo banner

About Us

Redefining Air Dispersion

ZOO stands for Zone Of Occupancy, the area from the floor to six feet up, the space where most people live and work. ZOO Fans is a subsidiary product offering of DuctSox Corporation, headquartered in Dubuque, Iowa; manufacturer of custom engineered commercial and industrial air dispersion products for open ceiling architecture, critical environments, and underfloor applications. 

DuctSox fabric ductwork installed in an industrial facility


During the 1980’s the company known today as DuctSox developed an air dispersion product that would provide more precise and efficient air control than achievable from metal systems. The solution was fabric.

DuctSox fabric ductwork systems have become well established in the HVAC industry. Since ZOO Fans' union with the DuctSox brand, the capabilities of air dispersion and environmental control continues to evolve.

Open Ceiling Fans


ZOO Fans’ commitment to quality, service, and innovation has led to the expansion of traditional air dispersion offerings to gently deliver conditioned air from the ceiling to the floor, in spaces from 8ft to 100ft+ high, open ceilings and drop ceilings.

This added circulation eliminates hot and cold spots in all types of facilities, not just the occupied ones. A space that is evenly balanced is also easier and less expensive to heat and cool. These innovations make ZOO Fans the perfect air dispersion solution for a variety of environments… 

DuctSox fabric ductwork installed in an industrial facility

DuctSox is a leader in the HVAC industry with products accepted within key industry organizations such as ASHRAE, Underwriters Laboratories (U.S. & Canada), International Code Council, and many building authorities throughout the world.

DuctSox Corporation is a subsidiary of Rite-Hite Holding Corporation, Milwaukee, WI.

View our Full-Line of Product Solutions

Download Brochure