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The Hart and Cooley 5502504 is an uninsulated metal flexible duct with a 4 in diameter and 25 ft length for HVAC air distribution. Manufactured by Duravent Group, the duct serves as a flexible connector for air handling systems and is sold per each. It provides metal construction for routing and airflow in residential and commercial ventilation installations.
4 in diameter metal flexible duct, 25 ft length, uninsulated; manufactured by Duravent Group; sold per each (part number 423206)
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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