DuraVent DuraFlex AL 3" Aluminum Tee With Cap pellet-vent Fits 12x42" linear Crystal Fire™

Fits 12x42" linear Crystal Fire™ Burners

Model FMCO-2-24 Size 24" Fuel Type Natural Gas or Propane Installation Type See-Thru Vent Type Vented Minimum Fireplace Dimension

8 of the 4" Balls

and 5' of duct work to increase the heat circulation of your Napoleon gas appliance for added efficiency

Heating with gas generates a tiny fraction of that (just 0

DuraVent DuraFlex AL 3" Aluminum Tee With Cap pellet-vent Fits 12x42" linear Crystal Fire™DuraFlex Aluminum An economical venting system used for relining masonry chimney for natural gas or liquid propane category I, draft hood equipped appliances, and appliances tested and listed to use Type B Gas Vent for a wide range of applications, including: natural gas fireplaces, gas fired furnaces, boilers, water heaters, and wall or space heating applications. Protects the masonry chimney from damaging effects of flue product condensation.