8 inch x 10 foot Flexible Aluminum Semi-Rigid HVAC Duct (Triple-Lock) - Item #3308F

The Lambro 8-inch x 10-foot flexible aluminum duct (semi-rigid) is perfect for general HVAC venting needs, expelling air from homes. Ideal for HVAC systems, our semi-rigid ducts minimize air leakage and maximize performance, leading to substantial energy savings and enhanced indoor air quality. Suitable for new installations and replacements, the duct's flexibility, thanks to its corrugations, prevents collapse and allows for easy bending. Aluminum's corrosion resistance, non-combustibility, and flame resistance ensure durability, with a maximum operating temperature of 430F. During installation, you can cut the duct to length for optimal airflow. A semi-rigid, lightweight, non-insulated flexible duct, it features a triple lock seam, formed by spirally winding and mechanically joining a dead soft aluminum strip, creating an airtight and leakproof seal. This self-supporting, corrosion-resistant product offers excellent strength and flexibility, adapting to any low- to high-pressure heating, ventilation, and air conditioning system.

• Packaged in Bulk
• Triple Lock: Leak-Proof and Airtight Seam
• Superior Strength and Flexibility
• Aluminum: Resistant to Corrosion
• Non-Flammable Material
• Flame-Resistant Design
• Maximum Temperature: 430F
• Ideal for Bathroom Fans, Range Hoods, and General Exhaust
• Not Suitable for Clothes Dryer Installations (UL 2158A Required)
• Installation Clamps: Sold Separately