8 inch x 8 foot Flexible Aluminum Semi-Rigid HVAC Duct (Crimp-Lock) – One End Crimped – Item #298T

The Lambro 8-inch x 8-foot flexible, semi-rigid aluminum duct (crimp-lock) with one end crimped is perfect for general HVAC venting, expelling air from homes. Suitable for HVAC systems, it ensures minimal air leakage and optimal performance, saving energy and enhancing indoor air quality. Ideal for new and replacement installations, this flexible duct resists corrosion, is non-combustible, and flame-resistant, with a maximum operating temperature of 430F. During installation, it can be cut to length for maximum airflow. Manufactured from a dead soft aluminum strip, spirally wound and mechanically joined, it forms an airtight, leakproof seam. This self-supporting, flexible product adapts to low to high-pressure heating, ventilation, and air conditioning systems. The minimum bend radius is one diameter, but a 1 diameter radius is recommended. It can be easily cut to size and formed by hand.

• Packaged in Bulk
• Pre-crimped End for Simplified Connections
• Mechanical Seam Ensures Airtight Fit
• Circumferential Corrugations for Strength and Flexibility
• Minimum Bend Radius: One Diameter
• Easily Resized and Hand-Molded
• Aluminum: Corrosion-Resistant
• Non-Flammable
• Fire-Resistant
• Max Operating Temp: 430F
• Ideal for Bathroom Fans, Kitchen Hoods, and General Exhaust
• Not Suitable for Clothes Dryer Installations (UL 2158A Required)
• Installation Clamps: Not Included