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Buying Guide

How to measure

chimneycapmaster

Choosing the right chimney cap size is essential for a proper fit and lasting protection. When measuring:

Length and Width: Measure the outside dimensions of your chimney.

Height: Measure the height of your flue pipe. If you have multiple flue pipes, measure the tallest one.

chimneycapmaster

A properly sized chimney cap prevents water damage, keeps out animals, and ensures optimal draft performance.


Height: The distance from the base to the top of the cap.

Length & Width: This corresponds to the usable coverage.

Overall Length & Width (including drip edge): The drip edge extends slightly beyond the chimney to help divert rainwater.

Structure

chimneycapmaster
Body

Body

Mash

Mash

Crown

Crown

Trims

Trims

Top

Top

Whole

Whole

Installation Methods

chimneycapmaster

Top-Mounted

The chimney cap is secured by attaching the top flange directly to the chimney. Screws are driven down into the chimney structure to hold the cap firmly in place.

chimneycapmaster

Side-Mounted

The chimney cap covers the top of the chimney and is fastened through the side flanges. Screws are inserted horizontally into the sides of the chimney for a secure fit.

Color Finishes