ATCO PRODUCTS 17002405 Insulated Flexible Duct R-4.2 5 x 25'

Product Description

The ATCO PRODUCTS 17002405 is designed for HVAC systems. This duct is made with a UL 181 Class 1 rating. It includes a reinforced outer jacket for durability. The inner core is a double-layer polyester that supports a steel wire helix.

• Designed for low-to-medium operating pressures.
• Air-tight inner core enhances energy efficiency.
• Wire helix maintains structural integrity.

Product Highlights

Ideal for HVAC applications, this duct offers reliable airflow and insulation.

Product Information

Standard Information

• Brand: ATCO PRODUCTS
• MPN: 17002405

Technical Specifications

• Series: 70 Series
• Inside Diameter: 5 inches
• Length: 25 feet
• R-Value: R4.2
• Material: Fiberglass, Plastic, Steel
• Jacket Material: Gray Scrim Reinforced Polyester
• Core Material: Polyester
• Insulation Type: R4.2 Thick Blanket Fiberglass
• Maximum Air Flow: 5000 fpm
• Maximum Temperature: 250°F (121.11°C)
• Vapor Transmission: 0.6 perm
• Fire Rating: Class 1
• Applicable Standard: ASTM C518, NFPA 90A/90B, ADC, IMC, IRC, UMC 10-1, HUD, UL 181
• Maximum Flame Speed: 25
• Maximum Smoke Developed: 50
• Rated Negative Pressure: 3/4 Inch WG (Maximum)
• Rated Positive Pressure: 10 Inch WG Positive per UL 181 (Rated), 6 Inch WG (Maximum)
• Operating Temperature: Depends on Pressure
• Package Type: Bag
• Jacket Color: Gray
• Flex Type: Insulated
• Compliance: UL 181 Air Duct
• UL Listed: UL 181 Class 1