Square and Slot Diffuser

Plenum Box for Air Diffusers linear slot diffuser plenum box sizing Acoustic plenum box for plaster in linear slot diffusers Available from Ventmann for next day delivery Shop now for varying lengths, spigot sizes and linear slot diffuser installation detail The Slot Width is typically considered for the Volume of Air 25mm Slots deliver more air than the 20mm Slots Similarly the number of slots and the overall

linear rail vs v slot When ordering plenum boxes please specify length, width & height, spigot size and position and control options Please note that the plenum