CHICAGO — DuctSox is featuring its new UnderFloorSox™ (UFSox™ ), an air dispersion system designed to reduce thermal decay and improve temperature consistency within the plenum for underfloor air distribution (UFAD) systems for retrofit and new construction in commercial buildings.

UFSox are 12- to 18-inch-diameter round fabric air ducts routed through an UFAD plenum to distribute even air dispersion and temperature to perimeter, remote, and other high heat load zone areas, which typically suffer thermal decays of 6°F or more with conventional UFAD systems.