: Specialized caps (like H-cowls or spinning turbines ) help pull smoke up if your fireplace has venting issues. Chimney Terminology and Definitions | PA Guild
: A built-in mesh screen that catches hot embers to prevent roof fires. buy chimney
: The most budget-friendly, but prone to rusting over time—especially in coastal areas. : Specialized caps (like H-cowls or spinning turbines
: A large metal pan that covers the entire top of a prefabricated or "factory-built" chimney. It seals the wooden structure (chase) surrounding the metal pipe. : A large metal pan that covers the
: The sloped masonry or concrete slab that seals the top of a brick chimney. While not a removable "piece" you buy in a store, it is a critical part of the covering system.
: A simple mesh cover designed specifically to prevent birds and squirrels from nesting inside the flue. Choosing the Right Material