Nominal Size : 4 In R-Value : 4.2 Temperature Rating : -20 To 250 Deg F Insulated/Non Insulated : Insulated Material : Fiberglass/Polyester/Polyethylene Color : Black Length : 25 Ft
Duct Size : 4 In Duct Material : Aluminum Hood Material : Plastic Hood Color : Black Hood Width : 6-1/4 In Hood Height : 6-3/4 In Hood Depth : 4-1/4 In Overall Dimensions : 15 In L X 6-1/4 In W X 6-3/4 In H Installation Type : Caulk, Nut Driver
Duct Size : 4 In Duct Length : 11 In Duct Material : Aluminum Hood Material : Polypropylene Hood Color : White Hood Width : 6-1/8 In Hood Height : 7 In Hood Depth : 0.85 In
Duct Size : 4 In Duct Material : Aluminum Hood Material : Plastic Hood Color : Black Hood Width : 6-1/4 In Hood Height : 6-3/4 In Hood Depth : 4-1/4 In Overall Dimensions : 15 In L X 6-1/4 In W X 6-3/4 In H Installation Type : Caulk, Nut Driver