Louvered Face Diffusers For T-bar lay in applications. With a clean, smooth appearance, louver face diffusers offer efficient performance in a fire-rated package. XG-5500-FRS Series Complete factory package - diffuser, damper & thermal blanket come pre-assembled. VER XG-5500-FRS Series https://catalog-api.greenheck.com/api/category/es-419/602
