Plenum boxes

linear slot diffuser with plenum box   Dan linear bar grille vs linear slot diffuser

Slot Diffusers are an excellent choice for continuous linear applications They provide a clean appearance and are very easy to install

SLD series slot diffuser is also suitable for exposed applications where there is no ceiling, supplied as a combined unit with full size plenum boxes to suit  S – Slots for slot diffuser W

do slot machines take credit cards Frame and blades: High quality extruded aluminium profiles Damper: Hit and miss damper Slot Width: 20 mm as standard 16 mm and 25 mm available as option Plenum Box to suit CS CS L slot diffusers PBLG Plenum box neck reducer to suit Airline Linear Grilles PBD Plenum box to suit D diffusers