DuctSox is now offering SimpleSox, a fabric air-dispersion system designed for smaller ventilation applications. The product targets retail strip center tenant improvement projects, commercial facility build-outs or floor plan reconfigurations, manufacturing and warehouse industrial plant retrofits, or any other open ceiling architecture application. SimpleSox consists of round 15-, 5- and 1.5-foot modular lengths of white polyester-woven, non-porous fabric ranging in five diameters of 12-, 16-, 20-, 24- and 28 inches that accommodate up to 6,000 cfm per run. The system has an adjustable air outlet which can be zippered anywhere into the duct run. The fabric duct comes with a one-year warranty.

DuctSox Corp., 4343 Chavenelle Road, Dubuque, IA 52002; (866) DUCTSOX;www.ductsox.com.