5" Adhesive Top Takeoff

39AT-5 HVDUCT Air-Tite Takeoff – Precision Fit for Reliable Duct Connections

The 39AT-5 HVDUCT Air-Tite Takeoff is engineered to provide a secure, sealed connection between main trunk ducts and branch lines. Built with an Air-Tite design, it minimizes air leakage and supports efficient airflow distribution, ensuring systems perform to spec in both residential and light commercial applications.

Key Advantages

• Air-Tite Seal – Reduces air loss at duct connections, improving overall system efficiency.
• 5-Inch Diameter – Designed for standard duct transitions where precision sizing is critical.
• Durable Construction – Manufactured from galvanized steel for long-term reliability in demanding HVAC environments.
• Quick Installation – Snap-in design allows contractors to secure and seal the takeoff with minimal effort.
• Versatile Use – Compatible with a variety of duct board and sheet metal configurations.

Technical Specifications

• Model: 39AT-5
• Type: Air-Tite takeoff
• Diameter: 5 inches
• Material: Galvanized steel

Installation Notes

Designed for contractor efficiency, the 39AT-5 requires standard sheet metal tools and proper sealing for best results. Mastic or UL-listed foil tape is recommended to ensure a complete air seal. For code compliance and maximum performance, professional installation is advised.

Contractor Guidance

For HVAC Professionals: This takeoff provides a dependable connection that saves time while meeting airflow and leakage control requirements. Its Air-Tite design reduces callbacks and supports higher efficiency ratings.

For Skilled Installers: While the takeoff is straightforward to use, attention to sealing and placement is critical. Ensure full engagement with duct board or sheet metal before applying sealant.

Summary

The 39AT-5 HVDUCT Air-Tite Takeoff is a contractor-grade solution for dependable duct transitions. With its precision sizing, galvanized steel construction, and Air-Tite seal, it ensures HVAC systems perform efficiently and reliably.