Ventilation Grille Black - Passive Ventilation Grill Aluminium ventilation and ducting The filter screw mount is

The filter screw mount is a 37mm aluminum alloy ring and can be removed and adapted for security cameras

Order accessories separately as needed

Hearth Glo

The DSD-1 connects into the “devices” line on the Hydro-X and can be set to control an almost infinite number and types of devices such as:

calcium silicate and potassium silicate

Ventilation Grille Black - Passive Ventilation Grill Aluminium ventilation and ducting The filter screw mount isDesigned 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