The MSD modular slot diffuser is designed to compliment the rest of the
Air Managers linear slot products. This diffuser is designed to be used with
lay-in, concealed, or hard ceilings. The standard modular size is 24" x 24".
Standard slot width is 1" with 1-1/2" and 2" available on special order.
Units can be provided with integral, lined plenums or hoods.