TruAire Steel T-Bar Panel Return Air Grille with Acrylic Egg-Crate Core - 20 in. Square neck

Truaires T-Bar Lay-In egg crate grilles feature a clean crisp architectural appearance and are manufactured using the highest quality materials to provide strength and durability. The Truaire egg crate grilles have the highest free area of any grille which means they are well suited for applications that require high return or exhaust air flow. Along with high free area they feature low pressure drop and low sound. They are constructed of thin, interlocked acrylic strips assembled in a x x square grid, square neck, steel panel and finished with a durable pristine white powder coat finish.|High quality steel panel|Acrylic egg crate core|T-bar lay-in|Square neck