Quick view Ductmate ULtimate Door™ 24 x 18 Black Iron To provide easy access into high-temperature air ducts and grease duct systems. This door was designed for applications requiring UL 1978 listing. Description: Opening size = 24 x 18 Door Size = 26 x 20 Minimum Duct Height = 24" Sandwich Access... MSRP: Was: Now: $609.75 Add to Cart
Quick view Ductmate ULtimate Door™ 20 x 20 Black Iron To provide easy access into high-temperature air ducts and grease duct systems. This door was designed for applications requiring UL 1978 listing. Description: Opening size = 20 x 20 Door Size = 22 x 22 Minimum Duct Height = 26" Sandwich Access... MSRP: Was: Now: $578.75 Add to Cart
