Broan Under Cabinet Kitchen Exhaust Fan Parts
Why Broan Under Cabinet Exhaust Fans Need Maintenance
Broan is a trusted name in kitchen ventilation, and their under cabinet exhaust fans are known for durability and efficiency. But like any appliance, parts can wear out over time. Understanding the components of your Broan range hood helps with repairs, upgrades, and routine maintenance—ensuring your kitchen stays fresh and grease-free.
Common Broan Under Cabinet kitchen Exhaust Fan Parts
Knowing the parts of your Broan under cabinet exhaust fan helps you troubleshoot issues like poor airflow, loud noise, or non-functional lights. Below is a breakdown of the most essential components.
1. Fan Motor Assembly
The motor powers the fan blade to extract smoke, steam, and cooking odors. If your exhaust fan hums but doesn’t spin, the motor may be failing. Broan motors are model-specific, so check the part number before ordering.
2. Fan Blade or Blower Wheel
The blower wheel (often plastic or aluminum) connects to the motor and spins to push air through the duct. Cracks or grease buildup can reduce performance.
3. Light Assembly
Broan range hoods usually include one or two light sockets with a plastic lens cover. These provide essential task lighting while you cook. If the light doesn’t work, check the bulb, socket, or switch.
4. Filters (Grease & Charcoal)
- Aluminum Grease Filters: Capture cooking grease and debris.
- Charcoal Filters: Found in ductless models to neutralize odors.
Cleaning or replacing these filters regularly improves air quality and fan efficiency.
5. Switches and Control Panels
Most under cabinet fans have rocker switches to control fan speed and light. Electronic models may have a PCB control board. A faulty switch can prevent fan or light operation.
6. Duct Connectors and Damper Flaps
Depending on your model, Broan hoods may vent through:
- 3¼” x 10″ rectangular duct
- 6″ or 7″ round duct
Backdraft dampers prevent outside air from entering your kitchen.
7. Housing and Mounting Parts
The outer housing holds everything together. It includes the bottom plate, side panels, and mounting brackets. Damaged housing can affect airflow or noise levels.
Where to Find Broan Replacement Parts
To get the right part, first locate your model number—usually behind the filter or inside the housing. Then order from:
- Broan-NuTone Official Site
- AppliancePartsPros
- RepairClinic
- Amazon or eBay (for older models)
Tip: Use the exploded parts diagram for your model to identify exact part numbers.
How to Maintain Your Broan Exhaust Fan
- Clean filters monthly
- Wipe fan blades and housing with a degreaser
- Replace burnt-out bulbs with the correct wattage
- Check duct connections annually
- Routine care extends the life of your Broan under cabinet range hood.
Conclusion
Understanding your Broan under cabinet kitchen exhaust fan parts makes maintenance easier and ensures optimal performance. From fan motors to light covers and filters, every part plays a role in keeping your kitchen fresh. Always check your model number and use genuine parts for best results.
