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Builder's Best 110453 is a flexible air duct made from corrugated aluminum. This duct is designed to handle air velocities up to 5000 feet per minute and operates under both positive and negative pressure up to six inches of water column. It measures three inches in diameter and eight feet in length. The product is suitable for various HVAC applications and is built to last.
This air duct is ideal for general-purpose venting needs. Its flexible nature allows for easy installation in tight spaces while maintaining optimal airflow.
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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