Metal-Fab Premium Biomass 3" Female Flex Adapter cassette Modular Double-Wall Positive Pressure Chimney

Modular Double-Wall Positive Pressure Chimney for Boiler Breeching

hanging in position with no mechanical fixings

re-installation costs

Available in black and white colors

Metal-Fab Premium Biomass 3" Female Flex Adapter cassette Modular Double-Wall Positive Pressure ChimneyPremium Biomass factory built vent intended for use with Biomass fuel appliances approved for Type L low temperature venting systems in accordance with Standard for Chimneys, Fireplaces, Vents, and Solid Fuel Burning Appliances, NFPA 211, and the International Mechanical Code. Tested and listed to UL 641, Premium Pellet Vent features a super ferritic corrosion resistant 444 stainless flue designed to operate in highly corrosive biofuel applications.