Nutone RDF2 Premium Radiation Damper for LoProfile DC Ventilation Fans

Product Description

The Nutone RDF2 premium radiation damper is designed specifically for Broan-NuTone LoProfile DC ventilation fans. This damper is suitable for one, two, and three-hour rated floor-ceiling and roof-ceiling constructions. It effectively prevents the spread of fire through ventilation openings. The damper is built with a galvanized steel frame and includes a fusible link rated at one hundred sixty-five degrees Fahrenheit.

• Meets or exceeds NFPA-90A standards and is UL classified (UL-555C)
• Includes stainless steel closure springs for quick, automatic closure
• Features a separate outer frame for easy service without disturbing ceiling material

Product Highlights

This damper enhances fire safety and supports ventilation integrity within constructions. It is ideal for trade professionals seeking reliable products for smoke and fire control.

Product Information

Standard Information

• Brand: Nutone
• Country of Origin: USA

Technical Specifications

• Construction: Suitable for one, two, and three-hour rated floor-ceiling and roof-ceiling constructions
• Frame Material: Galvanized steel frame
• Thermal Fabric: High temperature, non-asbestos, reinforced fiber thermal fabric
• Closure Springs: Stainless steel closure springs
• Fusible Link: Rated at one hundred sixty-five degrees Fahrenheit
• Serviceability: Separate outer frame allows complete fan and damper serviceability
• UL Classification: UL Classified (UL-555C)
• Compatibility: Designed for use with Broan-NuTone LoProfile DC fans, such as model LP50100DC
• Length: Eleven and five-eighths inches
• Width: Ten and three-quarters inches
• Height: Two and seven-eighths inches