DuraVent FasNSeal Flex 9" x 135' Stainless Steel Custom Flex Length btu54127 Quickly and easily complete a

Quickly and easily complete a Direct Vent gas appliance with this cap—and ensure safe venting and exhaust flow in high wind applications

ULC – S636 Construction 316L Stainless Steel Diameters 5" Height 11

A pre-season service call allows your technician to come to your home at a mutually convenient time

167" W x 14

DuraBlack 6" Diameter Telescoping Length With Trim - 6DBK-TL Use for a two-piece installation

DuraVent FasNSeal Flex 9" x 135' Stainless Steel Custom Flex Length btu54127 Quickly and easily complete aMade 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