Buying Guide
Looking for a professional to help you, check out our dealer locator to take care of the job.
If you're looking to freshen up the look of your bathroom fan! Find a replacement cover that perfectly fits your current model and give your fan a trendy makeover.
Check out this nifty tool to find the perfect upgrade. Let's see if we can find a match to make your bathroom shine!

Match by Model Number
How to Find Your Model Number
To find the model number, remove the grille by pulling down two inches. Reach behind the grille and squeeze the mounting springs to remove. Find the model label located in the corner, closest to the outlet. Some fans have the model number stamped into the motor plate instead of a sticker.
Learn MoreIf your model number can't be found through the model generator (because its probably ancient),
please call our air ambassadors,
AKA our customer service team, which can help provide you with more options.
If the motor upgrade alone doesn't do it for you, consider a fun cover upgrade as well. You don't have to sacrifice style for quietness. Explore our range of vibrant and stylish covers that will bring a touch of personality to your bathroom.
Upgrade Grille/Covers
- Measure your bathroom's length, width, and height. For example, let's say your bathroom measures 10 feet wide by 6 feet long and has a ceiling height of 10 feet. Multiply these numbers together (6 x 10 x 10), and you get a total cubic footage 600.
- Divide the cubic footage of your bathroom by 60 minutes per hour to determine the CFM rating needed for one air exchange per hour. In our example, 600 cubic feet divided by 60 minutes per hour equals 10 CFM for one exchange. So far, so good!
- Considering the recommended eight air changes per hour, multiply the CFM per hour by eight. In our example, 10 CFM x 8 exchanges equal an 80 CFM rating. Voila! At the very least, your bath fan should be able to move 80 CFM to remove indoor air pollutants effectively.
Remember, you can always choose a fan with more CFMs than your room needs for extra oomph!
- Sizing Guidelines: Choose ducting size based on the capacity of your fan and the distance the air needs to travel. Too small ducting can restrict airflow, reducing the system's efficiency. Generally, larger ducts are better for minimizing air resistance and noise.
- Fan Capacity: Match the ducting size to the fan's capacity. Larger fans might require bigger ducts to accommodate the increased airflow.
- Duct Length and Turns: Longer duct runs, and multiple turns can increase air resistance. If your installation requires lengthy ducting, consider upsizing the duct to compensate for the potential loss of airflow.
- Noise Reduction: Properly sized ducting can help reduce noise generated by the exhaust fan. Using larger ducts and keeping the airflow velocity within recommended limits can contribute to quieter operation.
- Less than 1 sone Whispers
- 1 sone- Refrigerator Noise
- 2 sones- Calm Office
- 3 sones- Normal Conversation
- 4 sones- TV/Radio
- 5 sones- Busy Restaurant
- 6 sones- Sporting Event
- LED Lighting: Energy-efficient and long-lasting, LED lighting is an excellent choice for exhaust ventilation systems. It provides bright illumination while consuming less energy than traditional incandescent or fluorescent lights.
- Warm vs. Cool Light: Decide on the color temperature of the lighting based on the ambiance you want to create. Warm light (around 2700K-3000K) is more cozy and inviting, while cool light (around 4000K-5000K) is more suited for tasks and productivity.
- Dimmable Options: Consider exhaust ventilation systems that offer dimmable lighting options. This allows you to adjust the brightness according to your needs and mood.
- Energy Efficiency: ENERGY STAR-rated fans are designed to consume less energy without compromising performance. This translates to lower electricity bills and reduced environmental impact.
- Certified Performance: ENERGY STAR certification indicates that the fan has met strict efficiency and performance criteria set by the Environmental Protection Agency (EPA). You can trust that the fan will deliver optimal ventilation while using less energy.
Environmental Impact: By choosing ENERGY STAR-rated products, you're contributing to the reduction of greenhouse gas emissions and promoting sustainable practices. - Quality Assurance: ENERGY STAR certification ensures that the exhaust fan meets high standards of quality and performance. You can expect reliable and consistent operation.
- Incentives and Rebates: Depending on your location, you might be eligible for incentives, rebates, or tax benefits when you install ENERGY STAR-rated products. Check with local authorities or energy companies for potential savings.
Exhaust Fan Options by Feature

Fans
Fans to eliminate odor, humidity and other air-borne pollutants that affect indoor air quality without calling attention to itself when it’s working.
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Bluetooth Fans
Easily reinvigorate your space and your senses by playing music or control light settings, brightness, timers, and fan speed through your smartphone.
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Fans w/ Lights
Fan/light options also offer a quiet ventilation fan to remove excess humidity and a convenient light–all in one fixture.
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Fans w/ Heaters
Fans that add instant heat to quickly warm up the room, a quiet ventilation fan to remove excess humidity and a convenient light–all in one fixture.
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Humidity & Motion Sensing Fans
Motion and humidity sensing fans are a hands-free solution to fighting excess humidity that employ unique sensing technology.
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Decorative Fans
Fan/light combination fixtures that unobtrusively blends into the ceiling or a statement fan/light with a stunning LED perimeter glow.
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High Capacity & Commercial Fans
Low-vibration and low-profile fans work quietly and powerfully behind the scenes to remove odor, humidity, and air-borne pollutants that affect indoor air quality in larger areas.
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Grille/Covers & Upgrade Kits
A dingy and discolored fan grille/cover can be an eye sore to your updated bathroom. And a loud or noisy fan can keep you from using it. Upgrades as fast as 5-minutes.
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