DuraVent FasNSeal Flex 8" x 65' Stainless Steel Custom Flex Length h12 This component reduces flue size

This component reduces flue size from 5x8-inch to 4x6-5/8-inch to meet the requirements of your installation

Louver kit for MDV31 and MVF40 see-through applications

and applying labels

Pump and plumbing components

DuraVent FasNSeal Flex 8" x 65' Stainless Steel Custom Flex Length h12 This component reduces flue sizeMade from super ferritic stainless steel. Corrosion resistant. Manufactured with a sure seal locking seam for superior strength and flexibility. The smooth inner wall provides for no output reduction, allowing for full appliance efficiency, ease of cleaning and regular maintenance. The smooth inner wall optimizes gas flow, minimizes back pressure, and facilitates condensate management. Only flexible chimney liner listed to UL 1738 standard. What's