PRO™ Ceiling Radiation Damper

Fire Damper, Pro Series, 10.25" x 10.25" x 3.75"

Item Number: 98599

• UL 555C listed for use in a 1-hour fire-rated wood truss ceiling designs
• 165 degree Fahrenheit fusible link
• High-temperature, non-asbestos, reinforced fiber thermal fabric
• Galvanized steel frame

Ceiling Radiation Damper shall be assembled with Energy Star® rated ventilation fans, fan/lights and fans with motion/humidity sensors. CRD shall be UL and cUL listed for wood truss assemblies and meet UL 555C for use in a 1-hour fire-rated ceiling as listed. CRD shall exceed the National Fire Protection Agency NFPA-90A.


Note: Because the CRD is in an assembly it can only be rated for 1-hour. When the CRD is by itself it can be rated up to 3-hours but in an assembly, it can only be 1-hour.


Technical parameters

Dimensions and weights
Weight 9 lb