Why Choose BEAM Plenum Boxes & Grilles?

BEAM have been specialists in providing clean indoor air to homes and businesses for over 48 years.

We supply high quality accessories to support the installation of our Mechanical Ventilation Systems, including:

• Plenum Boxes - attach to ventilation ducting to help regulate and direct airflow
• Grilles & Louvres - install externally to allow airflow in and out of the system and stopping debris from entering
• Slate Ventilators - fit to pitched roofs over 20° to help aid airflow
• Flat Roof Terminal - facilitates airflow in and out of the ventilation system through a flat roof
• Airbricks - provide low resistance to airflow