J P Lamborn PR25R8B-05 Insulated Flexible Air Duct R8 25 ft L

Product Description

The J P Lamborn PR25R8B-05 is an insulated flexible air duct designed for effective HVAC applications. It features a spring steel wire helix along with a robust two-ply air-tight inner core, ensuring durability and performance. With its R8 insulation value, this duct minimizes thermal loss while maintaining airflow efficiency.

• Formaldehyde-free construction
• 3/8 inch oversize inner core
• High flow rate of 5000 fpm

Product Highlights

This product is suitable for various heating and cooling systems, providing reliable performance in both commercial and residential settings.

Product Information

Standard Information

• Domestic/Import: Domestic
• Finish: Black

Technical Specifications

• Flow Rate: 5000 fpm
• Inside Diameter: 5 inches
• Insulation Value: R8
• Length: 25 feet
• Material: Fiberglass/Polyethylene/Pigmented Polyester
• Pressure Rating: -1 to 6 inches WG
• Series: PR-25
• Temperature Rating: -20 to 140 degrees F
• Type: Insulated
• Vapor Transmission: 0.19 perm