On-Line Catalog : Ceiling Radiation Dampers > Butterfly Style > CFD-15
Model CFD-15 3 hour — ceiling radiation damper
butterfly style blade
The CFD-15 ceiling radiation damper employs butterfly style blades for point-of-origin control of radiant heat in HVAC systems. The CFD-15 is installed horizontally in the ceiling membrane of floor-ceiling or roof-ceiling assemblies with fire resistance ratings up to and including 3 hours.