Concentric Diffuser - Concentric Diffusers - CDF
Ruskin model CDF concentric diffuser is designed for flush mount installation in T-bar or plaster ceilings. Units are factory assembled and sealed, fully insulated and complete with built-in hanging supports.
3900 Dr. Greaves Rd.
MO USA 64030
Tel: (816) 761-7476
Fax: (816) 765-8955