Connects DuraVent Type B Gas Vent to single wall connectors or appliances. 4.5" in height. For pipes with a diameter of 4". This unit necessitates a venting pipe with a 4" inner diameter. Dura-Vent Type B is proud to be a manufacturer of the highest quality chimney parts available. With the Gas Vent Draft Hood Connector, you'll have everything you need to connect 4" diameter vent pipes to your fireplace hood. After all, while it may appear little, the role it plays in preserving the effectiveness of your fireplace is far from insignificant.

Connects Dura-Vent Type B Gas Vent to appliances or single wall connectors 4.5" tall For use with 4" diameter pipes