RDJ1Radiation Damper Accessory Kit for Intermediate Fans Only

  • Overview
  • Specifications
  • Reviews
  • Answers
  • Many local codes require that exhaust fans installed in fire-rated ceilings must be protected by dampers, which, in case of fire, protect against the spread of heat and flame. Broan offers a variety of radiation/fire damper solutions to meet most any need.
    • UL listed (standard 555C) for use in 1-, 2-, or 3-hour fire-rated floor-ceiling and roof-ceiling designs and for use in the following wood truss construction assemblies: L521, L528, L546, L558, L562, L574, L576, L581, L583, L585, P522, P533, P538, P545 and P547
    • Galvanized steel frames
    • High temperature, non-asbestos, reinforced fiber thermal fabric
    • Stainless steel closure springs
    • 165°F degree fusible link
    • Attractive painted white steel grille
    • Low profile blends well with any décor
    • Galvanized steel, 4" duct connector
    • Built-in metal backdraft damper
    • Key-holed mounting brackets span up to 24" and are adjustable horizontally and vertically
  • Ceiling InstallationYes
    CFM @ 0.10"N/A
    CFM @ 0.125"N/A
    CFM @ 0.25"N/A
    ColorWhite
    CSANo
    cUL ListedYes
    Duct DirectionHorizontal
    Duct Size4"
    Globe ColorN/A
    Grille FinishWhite Steel
    Grille Length9-1/2"
    Grille Width11-5/8"
    Heater wattageN/A
    Housing Dimension LxWxH8" x 10" x 3"
    Housing Height3"
    Housing Length8"
    Housing Width10"
    Humidity SensingNo
    HVI CertifiedNo
    Light Bulb QuantityN/A
    Light Bulb WattageN/A
    Light Bulb(s) IncludedNo
    Lighting TypeNo Light
    MaterialSteel
    Motor engineered for continuous operationNo
    NightlightNo
    Project PackYes
    Rated AmpsN/A
    Rated Sones - VerticalN/A
    SonesN/A
    UL ListedYes
  • can this model be used with the ae80b fans?

    Asked by: lori
    Thank you for your question on the RDJ1 radiation damper and the AE80B ventilation fan. The RDJ1 is not compatible with the AE80B. The correct radiation damper model number would be the RDM1.
    Answered by: BroanCustomerService
    Date published: 2016-08-29

    I need an Energy Star Fan/Ligth combo with a fire damper

    What model fan/Light and Radiation Fire Damper can I use together? RFF1 list the XB80 and XB110 but not the light version XB80L and XB110L
    Asked by: Danny
    Thank you for your question on Energy Star rated fan/lights. I’m sorry but we do not have fan/lights that use a fire damper. The only units in our line that use fire dampers are exhaust fans only.
    Answered by: BroanCustomerService
    Date published: 2013-10-23

    Pease tell us what qualifies as an "Intermediate Fan"

    Please give a complete list of model numbers that work with the RDJ1
    Asked by: Fan Fan
    Thank you for your question on the RDJ1 radiation damper accessory kit. The following models were compatible with this kit: 770, 784, 676, 684, HD50, HD80, and 683. The only models that are currently still available are the HD80 and the 683. You can view these two models on the Broan website. The specification sheet and installation instructions are on each product page. If you have any further questions, please contact our Technical Support Department directly at 800-637-1453.
    Answered by: BroanCustomerService
    Date published: 2017-01-19

    Which fans are considered "intermediate"? I have the Broan Elite Ultra Silent QTRE080 fan and need to know which damper kits works with it.

    Asked by: Stacia
    Thank you for your question on the model RDJ1 radiation damper. This damper is not compatible with the QT series of fans.
    Answered by: BroanCustomerService
    Date published: 2017-01-27
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