Quietflex 1680 Flex Duct 16 inches Diameter, R 6 Insulation Value, 25 feet Length

Product Description

The Quietflex 1680 Flex Duct features a 16" diameter, R 6 insulation value, and a length of 25'. It is constructed with a metalized polyester vapor barrier and special rip stop scrim reinforcement. The duct has a fiberglass insulation made of Formaldehyde-Free material, and two layers of polyester film encapsulate a galvanized or bronze-coated wire helix.

• 16" Diameter
• R 6 Insulation Value
• 25' Length

Product Highlights

This flex duct is ideal for HVAC systems, providing efficient airflow and insulation. It is designed for durability and resistance to tearing.

Product Information

Standard Information

• Brand: Quietflex
• Manufacturer Part Number: 1680
• Country of Origin: USA

Technical Specifications

• MPN: 1680
• Model / MPN: 1680
• Brand: Quietflex
• Diameter: 16 in
• Insulation Value: R 6
• Length: 25 ft
• Pressure Rating: 10 in-WC Positive, 1/2 in-WC Negative
• Material: Metalized Polyester/Fiberglass
• R-Value: R6
• Velocity Rating: 6000 fpm
• Temperature Rating: -20 to 180 deg F Continuous, -20 to 200 deg F Intermittent
• Series: 80 Series
• Vapor Transmission: At or Below 0.05 perms
• Ducting Accessories - Type: Flex Duct
• Model Number(s): FLEX-1680