Double Deflection Linear Bar Grille & Register

Linear slot diffusers and flush mount supply and returns linear slot diffuser vs linear bar grille Curve Linear Grilles​ Linear slot diffusers are designed to combine a high air change rate capacity with maximum flexibility in air pattern and volume control linear slot drainage channels Available in three different slot opening widths, a range of 1 to 10 slots and a wide choice of borderframe styles that co-ordinate with ceiling and

linear slot diffusers Effective Area vs Free Area for Grilles, Register and Diffusers 6600 Series: 6610 52-1