Oval Insulated Fabric Duct

Model:SA-IF-O · Usage:Supply Air Material:Polyester+Insulation Material+Glass Fiber · Color:Gray · Weight:0.8kg/sm-1.4kg/sm . Thickness: 15/20/25mm · Shape:Oval(design for low height space) · Air Distribute Type:Small Holes · Suspension:Rod Suspension System ·Key Features: lower heating conductivity coefficient,energy saving, precise temperature control, reducingheating and cooling loss