Broan 10-1/8 Inch Wide Radiation Damper for InVent Series Ventilation Fans
Model: RDMWT|Item: bci4555721
$106.00
Finish: Galvanized Steel -
270 In Stock
Details
The Broan-NuTone® RDMWT Radiation Damper prevents the rapid spread of fire to other areas of a home, during a house fire. Many codes require that exhaust fans installed in multi-family homes, with fire-rated ceilings, must be protected by radiation dampers. 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.
Features:
- For use in 1, 2 and 3 hour rated floor-ceiling and roof-ceiling constructions
- Galvanized steel frame for premium durability
- 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
- For use with fans and Energy Star qualified fan/lights
- Includes light jumper cable
- UL Classified (UL-555C)
- Meets or exceeds NFPA-90A
Specifications:
- Depth: 9-3/8"
- Height: 2-3/4"
- Depth: 9-3/8"
- Material: Steel
Dimensions and Measurements
Depth | 9.375 in. |
Height | 2.75 in. |
Length | 9.375 in. |
Product Weight | 5.85 lbs. |
Width | 10.125 in. |
Dimensions and Measurements
Depth | 9.375 in. |
Height | 2.75 in. |
Length | 9.375 in. |
Product Weight | 5.85 lbs. |
Width | 10.125 in. |
Characteristics and Features
Configuration | Radiation Damper |
Material | Steel |
Characteristics and Features
Configuration | Radiation Damper |
Material | Steel |
Warranty and Product Information
Country Of Origin | USA |
Made in America | Yes |
Outdoor Approved | Yes |
Warranty and Product Information
Country Of Origin | USA |
Made in America | Yes |
Outdoor Approved | Yes |
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