J P LAMBORN PR25B-16 16 in. x 25 ft. R4.2 Black Polyester Flexible Air Duct

Product Description

The J P LAMBORN PR25B-16 is a flexible air duct measuring sixteen inches by twenty-five feet. This duct features a spring steel wire helix, which is encapsulated in an airtight two-ply inner core. It includes fiberglass insulation with an R-value of 4.2, ensuring efficient thermal performance. The entire duct is wrapped in a black polyethylene vapor barrier, which adds durability and protects against moisture.

• Flexible design for easy installation
• Constructed for optimal airflow
• Airtight and moisture-resistant

Product Highlights

This flexible duct is ideal for various HVAC applications, including residential and commercial systems. It provides reliable air distribution and thermal insulation.

Product Information

Standard Information

• Brand: J P LAMBORN
• MPN: PR25B-16

Technical Specifications

• Length: 25 ft
• Diameter: 16 in
• Insulation R-Value: 4.2
• Material: Polyester
• Vapor Barrier: Black polyethylene
• Core Type: Two-ply airtight
• Wire Helix: Spring steel