Nutone RDFU Radiation Damper for ULTRA Series Ventilation Fans w/Lights
Description
The Nutone RDFU is a premium radiation damper. This model is specifically designed for use with Nutone ULTRA GREEN & ULTRA Pro Series ventilation fans and fan lights. This radiation damper features a galvanized steel frame and stainless steel closure spring, this construction ensures lengthier lifespan. The Nutone RDFU is a UL classified product. Also, it meets the NFPA-90A standards.
Features
- 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)
- Same grilles that come with standard fans and fan/lights can be used
Specifications
- For the use with Nutone ventilation fan models: RB80, RB110, RB80L, RB110L, XB50, XB80, XB110, XB50L, XB80L, XB110L, XB110H, XB110HL, ZB80, ZB110, ZB80L, ZB110L, ZB110H, ZB110HL, ZB80M, ZB110M, ZB80ML, ZB110ML
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