Model CFD-20 3 hour - ceiling radiation damper folded curtain style blade

Application

The CFD-20 ceiling radiation damper employs a folded curtain style blade for point-of-origin control of radiant heat in HVAC systems. The CFD-20 is installed horizontally in the ceiling membrane of floor-ceiling or roof-ceiling assemblies with fire resistance ratings up to and including 3 hours.

Documents

Product Sheets

CFD-20

CSI Specifications

CFD-20

CAD Drawings

CFD-20-DWG
CFD-20-PDF

Installation Instructions

CFD-15, CFD-20
Fire-Rated Duct Board Plenum
CFD-20

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