More About Renovator Diffusers w/ Insulated Back (REN4 Series)
The REN4 Series Renovator 4-Way Diffusers with an Insulated Back by Hart & Cooley provide an aluminum face, unique deflector apertures, a molded fiberglass back panel (available in R4.2), and comes in a bright white finish. They accept 6" to 14" unique tab collar (6400 series) or 6" to 16" unique snap-in collar (5400 and 5400PP series); also accept standard spin-in collar. The frame includes four seismic safety connections.