Metal-Fab Type B-Vent 22" to 30" Increaser d6.50 Brand DuraVent Series FasNSeal Flex

Brand DuraVent Series FasNSeal Flex Model 12FSFLEX-100 Product Type Flex Length (Custom)

Pipe and fittings in 3" and 4" diameters

Dimensions: 34

Tahoe Clean Face Contemporary Fireplace

Metal-Fab Type B-Vent 22" to 30" Increaser d6.50 Brand DuraVent Series FasNSeal FlexType B Gas Vent products are tested and listed to UL 441 for approved gas appliances and feature our innovative twist lock connection and locking tab, eliminating the need for sheet metal screws. Metal Fab Type B Gas Vent combines hemmed flues and casings that maximize product durability and reliability and minimize installation time. Designed for versatility, Metal Fab Type B Gas Vent products 3" 6" adapt to major competing brands and when installed