Chicago Blower air moving products are best known for their “industrial quality,” a standard of manufacturing assuring certified performance, relentless dependability, and longevity.
Solving difficult and unique air moving problems has earned Chicago Blower a reputation for exceptional performance and reliability. Whether its energy related or industrial processing or simply moving a precise volume of air, a staff of specially trained engineers will design a dependable fan that exactly fits your performance and dimensional requirements
Selection software: http://www.chicagoblower.com/Resources/Software.html