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The Original Online Chimney Supply Co.

    Chimney Dampers

    Made in the USA     Free Shipping


    Put a Top Damper on the Top of Your To Do List

    Is there a large hole in your living area that is directly connected to the outside? There is if you have a fireplace with a chimney. The damper is an important part of your fireplace chimney. It prevents heated air loss through the chimney or down drafts when the chimney is not in use. Unlike traditional throat dampers, a chimney top damper is installed at the top of the chimney - allowing it to close and seal properly.

    In addition to top sealing dampers, we also offer chimney balloons, stove pipe dampers, and more. See below for our large selection. All dampers include the required hardware and mounting brackets.