Superior AK4B 50-Piece Collar-Only Outside Air Kit paint It is mounted at the

It is mounted at the chimney termination point

and inserts get EXTREMELY HOT

⮞ Masonry Chimney Documents Masonry Chimney Specifications

Log Burner

*Also Note: This item is a vent free appliance and installation of it may be prohibited in your jurisdiction

Superior AK4B 50-Piece Collar-Only Outside Air Kit paint It is mounted at theWhat's Included Outside Air Kit Collar Kit only Features Case of 50 4 inch Diameter Collars Outside wall termination and appliance mounting collar only Hardware is included for the Inside Collar Optional accessory for Superior Wood Burning Fireplaces Specifications Model Number AK4B Catalog Number F1094 Diameter Size 4"