Quietflex QF#440 Rip Stop Flexible Air Duct Power 4 in Diameter Replacement MPN

Product Description

The Quietflex QF#440 is a rip stop flexible air duct with a diameter of four inches and a length of twenty-five feet. This product serves as an effective solution for HVAC applications, ensuring efficient airflow and ventilation.

• Includes Johns Manville insulation for improved thermal performance.
• Features an oversized core for enhanced airflow.
• Available in thermal resistance ratings of R4.2, R6.0, and R8.0.

Product Highlights

This ductwork product is suitable for various HVAC installations and can be packaged in bags or boxes, providing flexibility for different project needs.

Product Information

Standard Information

• Brand: Quietflex
• Manufacturer: Quietflex Manufacturing Co.

Technical Specifications

• Unit Length: 300 inches
• Diameter: 4 inches
• Static Pressure Range: -1/2 W.C. Negative to +10 W.C. Positive
• Packaging: Available in bags or boxes
• Insulation: Johns Manville
• Color-Coded Packaging
• Bar Coded Product Labels