DuraVent FasNSeal Flex 12" x 55' Stainless Steel Custom Flex Length high-temperature-paint The Matrix 2000 wood insert

The Matrix 2000 wood insert defines the new standards for a contemporary look and performance

Wall Mount

Single-Sided

River Rock

No need to caulk each joint

DuraVent FasNSeal Flex 12" x 55' Stainless Steel Custom Flex Length high-temperature-paint The Matrix 2000 wood insertMade 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