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Broan-NuTone® RD2 Radiation Damper

Broan

Model #:

RD2

Model #: RD2

750021

Broan

$192.08

At a Glance

The Broan-NuTone® RD2 Radiation Damper prevents the rapid spread of fire to other areas of a home during a fire. Many codes require that exhaust fans installed in multi-family homes, with fire-rated ceilings, must be protected by radiation dampers.Read More

$192.08

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Product Overview

When the air temperature passing through the damper exceeds 165°F, the fusible link melts, triggering the thermal fabric to automatically close across the damper. Airflow is interrupted by a flame and heat barrier, preventing the rapid spread of fire to other areas of a home.

Ceiling Radiation/Fire Damper, 3-hour UL Rated

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

212°F fusible link

Separate outer frame allows complete fan and damper serviceability without disturbing the surrounding ceiling material

For use with fans and ENERGY STAR qualified fan/lights

Includes light jumper cable

Meets or exceeds NFPA-90A

UL Classified (UL-555C)

Compatible with the following fan and fan/light models: Broan LoSone Select® L400, L500, L700 Series