Metal-Fab Premium Biomass 3" to 4" Diameter Increaser Appliance Adapter h21.875 The 32" accommodates most 18"

The 32" accommodates most 18" and 24" vent free logs

The fan housing is hinged and the top can be opened for easy service and access to stack

Type: Embers

contact us at 1-888-992-1556 for additional finish options

Metal-Fab Premium Biomass 3" to 4" Diameter Increaser Appliance Adapter h21.875 The 32" accommodates most 18"Biomass factory built chimney and 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. Biomass Chimney features a corrosion resistant 430 stainless flue and galvanized steel casing designed to operate in highly corrosive biofuel applications. Our cutting edge