These all new unique grills/diffusers are designed to be cosmetically appealing, easy to install, removable, adjustable, stainless steel spring clips for positive fixture, and of course quiet.

Better still, one grill may be used for supply and exhaust applications.  The combination is what makes the Quiet Grill a desirable alternative to typical exhaust grills and supply air diffusers.

Each grill/diffuser is manufactured of high quality flame retardant, first grade polypropylene plastic that will not discolour over time.  Full peripheral

1 1/4 x 3/8 foam gasket to ensure ceiling mate. They are ideal for damp environments, and unlike metal alternatives, will not rust.