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DuraVent DBK-Xx DuraBlack Increaser provides a premium product for use with the DuraBlack chimney system. Use this component to increase from a smaller appliance flue outlet to a larger diameter chimney or stovepipe.
DuraBlack offers an economical, drip free, single-wall stovepipe. Built to DuraVent's high standards, DuraBlack is constructed with die-formed end fittings. Adjustable pipe lengths also eliminate the need for cutting and crimping. Available in 24-gauge lock-seam, 22-guage stainless steel and heavy-duty 22-guage welded seam, DuraBlack offers a durable venting option for the home.
For Use With - Use this component to increase from a smaller appliance flue outlet to a larger diameter chimney or stovepipe
Heavy-Duty Design - Durable design for long-term use
With over 50 years of continued success, DuraVent has proven themselves as a technological leader in the venting industry. With 24 available product lines, DuraVent continues to be an industry leader in the HVAC and Hearth markets by offering innovative, safe, and professional products. They live out their quality policy of providing the best in class service and support, cutting edge technology, and a world class delivery system.