Item# DMcb-8x11
Metal:  Screen: 
Availability: Usually ships in 2-3 business days

Product Description

Chimney Cap: "DraftMaster Caps" are specially designed to create updraft that can make fires easy to start. It will exhaust through the top or the bottom of outer wall, which will allow for performance during vertical of wind shear conditions. Designed for round double or triple wall chimney systems. Measure the inside diameter (ID) of the most inner pipe and outside diameter (OD) of the most outer pipe (not the old cap size).

Please note that copper DraftMaster Cap will have stainless steel parts inside of it for strength and durability, but all show parts will be solid copper.