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This product weighs 1 lb each and will be shipped via LTL carrier. A lift gate option will be added free of charge for your convenience.
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The Owens Corning 634857 QuietR is a fiberglass duct liner designed to enhance indoor air quality. This product absorbs sound within sheet metal ducts and helps regulate temperature by minimizing heat loss or gain through duct walls.
This duct liner improves indoor comfort and performance in HVAC systems.
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