LSD – Linear Slot Diffuser Supply

Expella Linear Slot Grille and Adaptor Box Expella's Linear Slot Grille is an internal diffuser designed for use with ducted in-line ventilation systems

The Shadowline Slot Diffuser is a discreet, flangeless internal ceiling grille that allows air to be channeled through ventilation systems Select Option

single slot low profile gpu They feature 'ice tong' style individual pattern controllers in each slot that not only offer a 180° air pattern adjustment, but can also be used to dampen

single slot gpu low profile single piece length is 6'; Round and oval collar options available; Internal insulation options; Optional damper available FIBERGLASS PLENUM Rigid