Ventilation Grille Black - Passive Ventilation Grill Aluminium led • Simple

• Simple

Size:  4" x 4" x 4"

b) is target-specific (only used on the tip of the cutting)

Operates with a high frequency

Atmosphere’s all new galvanized steel backdraft dampers fit directly into the duct

Ventilation Grille Black - Passive Ventilation Grill Aluminium led • SimpleDesigned to be installed into doors, cabinets, and walls to help increase ventilation. Can also be used in conjunction with a fan system to act as an intake or exhaust vent. Ventilation grille design maximizes airflow while maintaining frame's structural integrity. Features a CNC machined aluminum frame, with a brushed black finish and flat screw heads. Kit includes (4) wood mounting screws and (4) machine mounting screws with nuts. PRODUCT