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This is a Final Sale item and cannot be returned or refunded. Exceptions apply for damaged or defective items.
This product weighs 50 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 Atco 13602404 Insulated Flexible Air Duct is designed for effective air distribution. This duct measures four inches in inside diameter and twenty-five feet in length. It features R6 insulation, making it suitable for both residential and commercial applications. The duct supports a flow rate of five thousand feet per minute, offering efficient performance for heating and cooling systems.
This duct is built for durability and efficiency. Its encapsulated wire helix prevents unraveling during installation. The insulation minimizes energy loss, while its lightweight design simplifies handling in various environments.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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