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BROAN RD1 Manual Ceiling Radiation Damper, 12.5-Inch Height - Ceiling Radiation Dampers for Bathroom Exhaust Fans
BROANCeiling Radiation Dampers for Bathroom Exhaust Fans

BROAN RD1 Manual Ceiling Radiation Damper, 12.5-Inch Height

BROAN Ceiling Radiation Dampers for Bathroom Exhaust Fans.

SKU 3G-OTH-77090

Brand
BROAN
Item
RD1 Manual Ceiling Radiation Damper, 12.5-Inch Height
Part Number
RD1
Category
Ceiling Radiation Dampers for Bathroom Exhaust Fans
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Technical Specifications

BROAN
Manufacturer Part Number
RD1

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BROAN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

BROAN Ceiling Radiation Dampers for Bathroom Exhaust Fans.

Frequently Asked Questions

What is the BROAN RD1 ceiling radiation damper used for?

The BROAN RD1 is a manual ceiling radiation damper designed for bathroom exhaust fan systems. It helps maintain fire-rated ceiling assemblies by automatically closing when exposed to high heat, preventing flame and smoke spread through ventilation openings.

What are the specifications of the BROAN RD1?

The BROAN RD1 is a 12.5-inch high manual ceiling radiation damper from BROAN, with manufacturer part number RD1. It is designed for use with bathroom exhaust fans to meet fire code requirements in ceiling assemblies. For full technical details, consult the product datasheet.

Where to buy the BROAN RD1 worldwide?

The BROAN RD1 is available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the BROAN RD1 ceiling radiation damper?

Install the BROAN RD1 by mounting it into the ceiling opening per local fire code requirements. Ensure the damper is oriented correctly for airflow direction and that the fusible link is unobstructed. Follow generic best practices for fire-rated damper installation and test operation after installation.

Used in

Common applications for BROAN
Residential construction — Broan ERV/HRV models (e.g., B160E65RS, B150E75NS) for whole-house ventilation to meet building codes.
Cold-climate housing — Broan HRV with recirculation defrost (e.g., B160E65RT) to prevent core freezing during winter.
Humid climates — Broan ERV with moisture transfer (e.g., B150E75NT) to manage indoor humidity while ventilating.
Small commercial spaces — Broan surface-mount ceiling heater (MPN 157) for spot heating in vestibules or offices.
Retrofit projects — Broan ERV/HRV side-port or top-port configurations to match existing ductwork and installation constraints.
Light industrial control rooms — Broan ERV/HRV units for fresh-air supply where 120V AC, 60 Hz power is available.
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BROAN Products

3G Electric supplies BROAN ceiling radiation dampers for bathroom exhaust fans. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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