N-1-DR - Combination supply/return plenum slot diffuser

The N-1-DR is a combination supply/return plenum slot diffuser designed for seamless integration into standard lay-in ceiling systems. This innovative diffuser features a 3/4" fixed blade slot dedicated to supply air with a down blow pattern, efficiently distributing conditioned air throughout the space. Additionally, a 2" return slot simplifies airflow management by providing a dedicated pathway for returning air back to the HVAC system.

One of the key features of the N-1-DR is its dual discharge pattern. The down blow section effectively delivers air in two distinct directions, ensuring optimal air circulation and minimizing stagnant zones. This makes the N-1-DR an excellent choice for variable air volume (VAV) systems where precise airflow control is crucial.

The N-1-DR combination supply/return plenum slot diffuser is commonly found in a variety of commercial and institutional HVAC projects. Its adaptability makes it suitable for offices, classrooms, retail spaces, and other environments where a discreet and efficient air distribution solution is required.