RDM2Radiation Damper

  • Overview
  • Specifications
  • Where To Buy
  • Radiation damper for use with Broan InVent ventilation fans (sold separately).

    • For use in 1, 2 and 3 hour rated floor-ceiling and roof-ceiling constructions
    • Galvanized steel frame
    • High temperature, non-asbestos, reinforced fiber thermal fabric
    • Stainless steel closure springs
    • 165°F fusible link
    • Separate outer frame allows complete fan and damper serviceability without disturbing the surrounding ceiling material
    • Includes light jumper cable
    • Meets or exceeds NFPA-90A
    • UL Classified (UL-555C)

    RDM2 for use with the following ventilation fan models:


    AE110-B, AE50110DC, AER110KC, AE110K, AE80K, A80-B, A80HD-B, AE50-B, AE80-B, AE80B-B, A110-B, AE50110DCS, AE110S-B, AE80S-B, AE80BS , AE50110DCL, AE80BL-C, AE80L-C, AE110L-C, AE80LK, AE110LK, AE50110DCSL, AE80SL-C, AE110SL-C


    AEN110-B, AN80C-B, AEN50-B, AEN80-B, AEN80B-B, AN110-B, AERN50110DCKC, AERN110K, AERN80K, AERN80KC, AEN80BS, AEN80BL-C, AEN80L-C, AEN110L-C, AERN80LK, AERN110DCSL