TR - Deep Square to Round Transition

The Model TR / TR Deep is a square-to-round transition designed for HVAC systems. This component allows for seamless integration of round or flexible ductwork onto square neck grilles, registers, and diffusers. This adaptability makes the TR / TR Deep an essential accessory for a wide range of HVAC products, providing flexibility in duct design and installation.

Constructed from durable steel (with optional aluminum construction available using the "-AL" suffix), the Model TR features a 2-1/2" overall depth, including a 2" beaded collar and a 1/2" square transition. For applications requiring greater depth, such as those involving dampers, the Model TR Deep offers a 4-3/4" overall depth with a 2" beaded collar and a 2-3/4" square transition.

The Model TR / TR Deep is commonly employed in commercial and residential HVAC projects where the need to connect square and round ductwork arises. This versatility makes it suitable for a variety of applications, including offices, schools, hospitals, and homes. Whether used with grilles, registers, or diffusers, the Model TR / TR Deep ensures a secure and efficient transition, optimizing airflow and system performance.