Chimney Cap
Description
A chimney cap is a protective cover that is installed on the top of a chimney to prevent rainwater, debris, and animals from entering the chimney. It is typically made of metal, such as stainless steel or copper, and comes in various shapes and sizes to fit different types of chimneys. Chimney caps are designed to keep rainwater out of the chimney, which can cause damage to the chimney flue liner, and in extreme cases, cause the chimney to collapse. The cap also prevents animals, such as birds, squirrels, and raccoons, from nesting inside the chimney, which can create a fire hazard and lead to blockages that can cause smoke to back up into the house.
Frequently Asked Questions
How does a Chimney Cap limit water entry?
The cap sits above the flue opening so rain runs off the outside of the cap rather than falling down the flue.
Should I use copper or stainless for a Chimney Cap?
For a chimney cap, copper is chosen where the metal is meant to be seen and to weather naturally; stainless is used where corrosion resistance matters most.
What does a Chimney Cap keep out of the flue?
A chimney cap covers the chimney opening to limit entry of rain, debris, and animals while preserving the required exhaust path.
What are the material options for Chimney Cap?
Chimney Caps are made from galvanized steel.