This 14" straight starting collar with damper is designed for efficient air control in ducting systems. Constructed from galvanized steel, this durable collar provides a secure, leak-free connection for HVAC ductwork. The built-in damper allows for easy adjustment of airflow, making it ideal for both residential and commercial applications.
14" diameter for standard duct connections
Built-in damper for adjustable airflow control
Galvanized steel ensures long-lasting durability and corrosion resistance
Perfect for HVAC systems, duct installations, and ventilation setups
Duct connection in HVAC systems
Compatible with other 14" ducting components
Suitable for ventilation systems requiring airflow regulation