How to Design Linear Diffusers

DP - Distribution Plenum for Linear or Slot Diffusers linear slot diffuser plenum box sizing A = Slot Diffuser Neck size Note : A = Slot Diffuser Neck size Plenum Box with Insulation Plenum Box without Insulation Construction Details and Dimensions linear bar grille vs linear slot diffuser One to Eight slots wide for air volumes of 10 to 250 CFM Feet - Slot Size 34 “ Slot - Optional Built-in plenum box - One-Piece Length up to 8 feet

linear single slot diffuser Design Changes Reserved Page 5 Optional Air Patterns Slot Diffuser and CND Plenum Arrangement Drawing CND Plenum Boxes Colman Moducel