DuraVent FasNSeal Flex 9" x 200' Stainless Steel Custom Flex Length btu98000 The modulating electric ember bed

The modulating electric ember bed provides glowing embers without sacrificing your fireplace's efficiency

2" x 6" Warranty

Excellent adhesion to properly prepared metal surfaces

A 18 1/2” B 20 1/2” Technical Dimensions

our Old Allegheny gas lamp was a familiar fixture in early American cities and settlements

DuraVent FasNSeal Flex 9" x 200' Stainless Steel Custom Flex Length btu98000 The modulating electric ember bedMade 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