The chimney crown also called a chimney wash is the top component of a chimney.
Types of chimney caps.
The most common type of chimney cap is a standard design to keep pests and the elements from entering.
Below is information about the five basic kinds.
Standing seams are for looks only.
The chimney cap will keep rain and snow from directly entering down the chimney via the chimney flue.
These special caps include.
That escaping air wastes energy which costs you money in the long run.
As the name suggests this type of chimney consists of air flowing in between multiple layers of hard metal which is used in the construction of these chimneys.
Top mount chimney cap.
Lid can be made larger than base if under 16 square feet.
Standard chimney caps with their economical weather and animal protection are by far the most common.
As mentioned above prefabricated fireplaces are not all well suited to the same type of chimney.
Different types of chimney caps.
Flue caps are most commonly made with aluminum painted or galvanized steel stainless steel or copper.
It covers the top of the chimney from the flue liner to the edge.
Use this type of cap if your flue sticks an inch or more above your chimney crown.
A chimney cap that attaches to a chimney with screws through a flange into the chimney crown are called top mount chimney caps.
Chimney cap and damper combinations.
There are four main types of factory built chimneys that you can choose from to install in your home.
The chimney cap will also keep birds and other animals out of your chimney and will help contain large sparks from flying out of the chimney.
The best choice of chimney cap that many homeowners are opting for is an outside mount custom chimney cap.
The chimney cap should be easily removable for cleaning.
There are however several other types of chimney caps.
Outside mount custom chimney caps.
Flue caps don t provide any security for other chimney components either.
Here s a general breakdown of some of them and what makes them different.
Finials standing seams and weather vanes are optional for additional fees.
There are several different types of chimney caps to choose from.
Standard chimney caps are usually attached to the chimney with screws that cling on to the chimney.
Each is designed to address a specific chimney problem in addition to covering your flue opening.
Often masons will use leftover.