2 Slot - Double Slot

Linear Diffuser Box and Grill 4 slot diffuser Overview The LSD series linear slot diffuser is designed for ceiling applications The linear can be used for either supply or return air 4squad slot TRUaire LD Linear Slot Diffusers

40 burning hot slot egt Smooth-Air's linear slot diffusers are designed for ceiling applications and can be used for either supply or return air Available in one to eight slots