CEILING RADIATION Fire Damper Installed Register Box
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Aire Technologies Round Ceiling Radiation Damper in REGISTER BOX. Approved UL 263 Wood Truss Floor / Ceiling. Insulated Box.
*** INSTALLATION VIDEO ***
| 57 IB Series CRD DAMPER REGISTER BOX UL Classified for UL 263 Wood Truss Floor / Ceiling Assemblies Rated 1 Hr or Less |
- ONE HOUR CRD DAMPER QUOTES
- UL 555C Evaluated Ceiling Damper
- 22ga CRD Collar and Blades
- Standard 165 deg Fusible Link - optional 212 deg
- Standard Link attachment - 4" / Easy Link 5" and up
- Ceramic Thermal Blanket provided on CRD areas greater than 80 sq.
- 28 ga Box and Duct Connect Collar
- Duct Box Insulation Liner - 1 1/2" R-6 Insulation
- Available sizes 4" x 8" x 4" to 16" x 16" x 12"
| Approved for Class O, Class 1 Flex Duct or Steel Pipe (Elbow) connections for Top or Side Configurations |
