Broan-NuTone Ventilation Parts & Accessories

Genuine Broan-NuTone Parts for Peak Ventilation Performance

Broan-NuTone is widely recognized as the brand that invented residential ventilation and has continued to define it for over nine decades. Ventilation Parts & Accessories from Broan-NuTone are the purpose-built components that keep that legacy running strong — ensuring the exhaust fans, bath fans, and fresh air systems already installed in your home continue operating at their intended performance levels.

As a trusted leader in residential ventilation, Broan-NuTone has products installed in over 110 million homes, with a singular focus on making indoor air cleaner, healthier, and more comfortable. When a grille cover yellows, a wall control stops responding, or a fan starts running loud, genuine OEM replacement parts are the surest path back to quiet, efficient ventilation.

What Broan-NuTone Accessories Cover

Key accessory types in the Broan-NuTone lineup include grille assemblies that protect vents and direct air, wall controls that manage humidity and timing, ceiling-mounted fan components, and motion-sensing modules that enable automatic operation. These parts are engineered to exact factory specifications, so fitment and performance match the original unit.

A dingy or discolored fan grille can be an eyesore in an updated bathroom, and a loud or noisy fan can discourage regular use. Broan-NuTone replacement grille covers are available in various styles with a color that matches the most common ceiling white, with lighting options and an install time of five minutes or less.

The Broan-NuTone Sensaire® Humidity Sensing Wall Control uses proven humidity-sensing technology that can detect a rapid rise in humidity to turn the fan on automatically, and also features a built-in hourly ventilation function to keep air moving throughout the day. This kind of smart-accessory integration is what sets Broan-NuTone apart from generic replacement parts — the accessories are designed as extensions of the system, not afterthoughts.

Why Genuine Parts Matter

Broan-NuTone LLC is proud to be an ENERGY STAR® Partner of the Year and Sustained Excellence Award Recipient. That commitment to efficiency doesn't stop at the fan itself — Broan-NuTone has continually expanded its lines of ENERGY STAR® certified fans and accessories, with newer models featuring selectable airflow, very quiet operation, and efficiency levels more than three times higher than the minimum ENERGY STAR requirement. Using genuine Broan-NuTone accessories ensures your system stays in compliance with those efficiency benchmarks.

Broan-NuTone parts span a broad range of ventilation applications, including attic ventilation, bath fans, ceiling fans, Energy Recovery Ventilation (ERV) systems, and range hoods. Whether you are restoring an older model or maintaining a recently installed unit, factory accessories deliver the fit and performance the system was designed around.

Browse the full selection of Ventilation Parts & Accessories above, or explore the complete Broan-NuTone brand catalog to find fans, fresh air systems, and everything you need to support healthy indoor air quality throughout your home.