CFD3 Rectangular Ceiling Damper - Non Wood Construction
The CFD3 is a UL555C Classified Ceiling Fire Damper. It features:
Fire and heat protection where HVAC components penetrate the ceiling membrane.
Equipped with fusible link at no extra charge.
Galvanized steel construction
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Specification
The CFD3 is a UL555C Classified Ceiling Fire Damper. It features:
Fire and heat protection where HVAC components penetrate the ceiling membrane. Equipped with fusible link at no extra charge. Galvanized steel construction.