BDM Chim-A-Lator 13" x 13" Black Galvanized Steel Spark Arrestor With 3/4" Mesh watt32 Product Code Size 4610FLEX 6-Inch

Product Code Size 4610FLEX 6-Inch 4710FLEX 7-Inch 4810FLEX 8-Inch

Since they are not vented to the outside

000 BTUs 60

From an elemental standpoint

BDM Chim-A-Lator 13" x 13" Black Galvanized Steel Spark Arrestor With 3/4" Mesh watt32 Product Code Size 4610FLEX 6-InchThe Chim A Lator line of chimney caps easily mounts to the top of a masonry fireplace with a simple screwdriver. Our premium stainless steel caps are made of 100% type 304 stainless steel for lifetime protection against rust and corrosion. All of Our caps are constructed of an 18 gauge expanded metal screen and a 16 gauge frame. Our galvanized caps are coated with a high quality black powder coat finish to assure long lasting beauty. What's Included