1. Introduction
The Broan-NuTone BEL6 Roomside Series ENERGY STAR bathroom exhaust fan with LED light is designed for versatile and easy installation, including retrofitting without attic access and no drywall cutting. This fan effectively reduces moisture and odors in bathrooms up to 45 sq. ft. with quiet operation at 0.9 sones. Its modern CleanCover grille offers a seamless design and simplifies cleaning.

Figure 1: Key features of the Broan-NuTone BEL6 Bathroom Exhaust Fan.
2. Safety Information
WARNING: To reduce the risk of fire, electric shock, or injury to persons, observe the following:
- Always disconnect power at the service panel before servicing or cleaning the unit.
- Installation work and electrical wiring must be done by qualified person(s) in accordance with all applicable codes and standards, including fire-rated construction codes and standards.
- Use this unit only in the manner intended by the manufacturer. If you have questions, contact the manufacturer.
- Wear safety glasses during installation.
3. Package Contents
Verify that all components are present before beginning installation:
- Fan Housing
- Blower Assembly
- Wiring Panel
- Wire Enclosure
- Duct Connector
- Screws
- Mask (for drywall protection)
- Grille Trim
- Grille with LED Light Module

Figure 2: Exploded view of the BEL6 fan components.
4. Tools Required
The following tools are typically required for installation:
- Drill
- Screwdriver
- Cable Clamp Connector
- Ductwork
- Foil Tape
- Wire Nuts
- Safety Glasses
5. Installation Instructions
This section outlines the steps for installing your Broan-NuTone BEL6 exhaust fan. For a visual guide, please refer to the installation video below.
Video 1: Official installation guide for the Broan-NuTone BEL6 fan, demonstrating new construction installation steps.
5.1. Preparing the Unit
- Remove the blower assembly and wiring panel from the fan housing.
5.2. Mounting the Housing
- Mount the fan housing securely to the ceiling structure using appropriate fasteners. The design features foldable mounting ears for versatile installation.

Figure 3: Exploded view highlighting internal components and mounting features.
5.3. Duct Connector Installation
- Install the duct connector with the included screws, ensuring the tabs engage in the housing.
- Attach the ductwork to the connector using foil tape for a secure seal.
5.4. Wiring Connection
- Connect the electrical wiring according to local codes and the wiring diagram provided in the full manual.
- Attach the wire enclosure by tab and screw, then reinstall the wiring panel and secure it.
5.5. Blower Assembly Installation
- Install the blower assembly back into the housing and plug it in.
5.6. Grille and LED Module Installation
- Once drywall is complete, install the grille trim.
- Plug in the LED module.
- Install the grille by sliding the clips into the grille trim. The patented SlideClip technology allows for fast, springless attachment.

Figure 4: Detail of the SlideClip grille for easy installation.
6. Operation
The Broan-NuTone BEL6 fan provides effective ventilation for rooms up to 45 sq. ft. Its 0.9 sones rating ensures quiet operation, making it barely noticeable while effectively removing moisture and odors. The integrated LED light provides illumination for your bathroom space.

Figure 5: The BEL6 fan installed in a bathroom ceiling.
7. Maintenance
Regular cleaning helps maintain optimal performance and appearance. The CleanCover grille offers a seamless design that blends into the ceiling and is easy to clean. Simply remove the grille and wipe it down with a damp cloth. Ensure power is disconnected before any cleaning or maintenance.

Figure 6: The CleanCover grille provides a seamless look and is easy to maintain.
8. Troubleshooting
If the fan does not operate or the light does not turn on, check the following:
- Ensure the power supply is connected and the circuit breaker is on.
- Verify all wiring connections are secure and correctly installed.
- Check if the LED module is properly plugged into the blower assembly.
- Inspect for any obstructions in the fan or ductwork.
If issues persist, consult a qualified electrician or contact Broan-NuTone customer support.
9. Specifications
| Feature | Specification |
|---|---|
| Brand | Broan-NuTone |
| Model Name | BEL6 |
| Air Flow Capacity | 60 Cubic Feet Per Minute (CFM) |
| Noise Level | 0.9 Sones |
| Room Type | Bathroom |
| Special Feature | LED Light |
| Power Source | AC |
| Voltage | 120 Volts |
| Wattage | 18 watts |
| Product Dimensions | 7.5"D x 7.25"W x 5.75"H |
| Installation Type | Room Side Installation |
| Certification | ENERGY STAR Certified |

Figure 7: Dimensions of the BEL6 fan unit.
10. Warranty and Support
For warranty information, technical support, or replacement parts, please refer to the official Broan-NuTone website or contact their customer service. Keep your purchase receipt for warranty claims.





