ATCO RUBBER PRODUCTS 13602520 20 in R6 Flexible Air Duct

Product Description

The ATCO RUBBER PRODUCTS 13602520 is a twenty inch by twenty-five foot R6 flexible air duct. This product features an air-tight inner core designed to enhance energy efficiency and prevent fiberglass erosion. Encapsulated wire helix construction keeps the duct intact when cut. The smooth inner core minimizes friction loss which can lower operating costs.

• Air-tight inner core prevents fiberglass from entering the air stream.
• Encapsulated wire helix prevents unraveling upon cutting.
• Smooth inner core helps reduce friction loss.

Product Highlights

This flexible air duct is ideal for HVAC systems requiring efficient airflow and thermal insulation.

Product Information

Standard Information

• UPC: 671094170544
• Model Number: 13602520

Technical Specifications

• Diameter: 20 inches
• Length: 25 feet
• R value: R6
• Insulated: Yes
• Material: Fiberglass, Plastic, Steel
• Maximum Airflow: 5000 CFM
• Operating Temperature: -20 to 140 degrees Fahrenheit
• Flame Spread: 25 maximum
• Smoke Developed: 50 maximum
• Jacket: Metallized Polyester