Description
Description
DISCONTINUED
RDFQL
Ventilation Fan Lights Premium Radiation Damper for QT Series
Many codes require that exhaust fans installed in multi-family fire-rated ceilings must be protected by dampers, which, in case of fire, protect against the spread of heat and flame. NuTone offers a variety of radiation/fire damper solutions to meet most any need. 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. 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 Removable damper allows complete fan and damper serviceability without disturbing the surrounding ceiling material Meets or exceeds NFPA-90A UL Classified (UL-555C) Includes light jumper cable Same grilles that come with standard fans and fan/lights can be used RDFQL for use with the following ventilation fan models: QTREN080FLT, QTREN110FLT, QTREN080FLFT, QTREN110FLFT, QTXEN080FLT, QTXEN110FLT, QTXEN150FLT, QTXN110SL*, QTXEN110SFLT*, QTXEN110S* * Sensor cable extension required on these models. (Purchase Model RDJUMPQ separately.)
Shipping Weight: 3.3
UPC:0 26715234806
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