Designed to keep rain, animals, and other debris out of your flue, there are multiple types of caps available for your flue or chimney (see our blog post on maintaining your chimney crown for more information on caps for terra cotta flues and masonry chimneys). If you have a factory-built appliance with its own chimney, there are caps available for those as well. Most manufacturers will list their accepted venting components in their installation manuals. If you already know the brand of chimney you have, please let us know; otherwise, please ask one of our sales or service technicians how to find this information.
