Builders Best 011491 Metalflex 4 Aluminum Duct

Product Description

The Builders Best 011491 Metalflex duct is a flexible, non-insulated aluminum vent duct. It is designed for general-purpose use in low to medium operating pressure applications. The duct is made of corrugated aluminum which allows for easy installation and handling.

• Constructed from aluminum material
• Temperature range from -100 to 430 degrees Fahrenheit
• Meets UL 181 standards for safety compliance

Product Highlights

This duct features continuous lock seams that provide a water-tight construction, making it suitable for various vent applications. The crimp x plain end connection ensures compatibility with different setups, providing flexibility in installation.

Product Information

Standard Information

• Brand: Builders Best
• MPN: 011491

Technical Specifications

• Nominal Pipe Size: 4 inches
• Length: 8 feet
• End Connection: Crimp x Plain
• Material: Aluminum
• Temperature Rating: -100 to 430 degrees Fahrenheit
• Application: General Purpose
• Applicable Standard: UL 181
• Country of Origin: USA