Ventilation Grille White - Passive Ventilation Grill Aluminium MH Making a doorway in a

Making a doorway in a DIY custom grow tent

Mounting Height    >2

Maintains humidity in greenhouses with the trays being flooded

Unique coiled support frame allows for expansion and contraction of the arc tube during operation

Designed for projects that requires cooling or ventilation

Ventilation Grille White - Passive Ventilation Grill Aluminium MH Making a doorway in aDesigned 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 and matching flat screw heads, painted matte white. Kit includes (4) wood mounting screws and (4) machine mounting screws with nuts. PRODUCT