Everbilt 4.4 In. W X 4.4 In. H X 24.55 In. L Heavy Duty Aluminum Duct With Collars

Product Description

The 4 in. x 6 ft. Heavy Duty Semi-Rigid Aluminum Duct with Collars is ideal when all aluminum duct is required x code in some gas and electric dryer applications. It can also be used for bathroom fan venting. This duct is totally noncombustible and has a maximum operating temperature of 435 degree F.|Aluminum collars on both ends of the duct swivel making for easy attachment to the dryer exhaust port and exterior exhaust hood|UL2158A listed and marked for safe dryer venting|New manufacturing technology incorporated into the duct allows for easy rotation and therefore more durable handling of the duct by the contractor|UL duct is thicker than the standard non-UL semi-rigid version that allows for a more robust installation