Best Bathroom Exhaust Fan With Light And Humidity Sensor (2025 Update)
If you’re looking for an efficient way to keep your bathroom fresh and dry, you might want to consider investing in a bathroom exhaust fan with a light and humidity sensor. There are many options available on the market, each with their own set of features and benefits. However, before making a purchase, it’s important to consider several factors to ensure you get the best value for your money.
Firstly, think about the size of your bathroom and the airflow capacity of the fan. A larger bathroom will require a larger fan with a higher airflow capacity, while a smaller bathroom can do with a smaller one. Secondly, consider the noise level of the fan. You don't want to be disturbed by a loud noise while taking a shower. Lastly, check the rating of the humidity sensor and whether it meets your needs to prevent dampness and mold growth.
Are you tired of stepping out of the shower into a foggy, humid bathroom? Do you want to prevent unpleasant odors and moisture buildup in your bathroom? Are you looking for a way to upgrade your bathroom experience? If these are some of the questions on your mind, keep reading. You might find the perfect solution in a bathroom exhaust fan with a light and humidity sensor. Find out everything you need to know about these innovative devices, and how the right one can make all the difference in your bathroom.
10 Best Bathroom Exhaust Fan With Light And Humidity Sensor
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1
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Ideal for providing efficient ventilation and LED lighting in bathrooms or other small spaces.
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2
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Ideal for removing excess moisture and odors from bathrooms, helping prevent mold and mildew growth.
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3
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The product is ideal for providing quiet and energy-efficient bathroom ventilation and exhaust in residential remodels.
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4
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This product is ideal for removing excess humidity and providing lighting in bathrooms.
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5
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The product is ideal for removing excess humidity and moisture in bathrooms, preventing mold growth and unpleasant odors.
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6
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This product is ideal for providing ventilation, lighting, and detecting motion and humidity in bathrooms with its dual sensors.
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7
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Ideal for efficient bathroom ventilation with adjustable fan speed and humidity detection.
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8
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The product is ideal for quietly and efficiently ventilating bathrooms with humidity sensing and dimmable LED lighting.
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9
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This product is ideal for removing excess moisture and humidity from bathrooms, helping to prevent mold and mildew growth.
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10
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The product is ideal for improving indoor air quality by removing excess humidity and controlling odors in bathrooms.
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1. Energy Star Vent Fan With Led Light

This high-quality fan combo is a must-have for any homeowner looking to improve the air quality in their bathroom or any room up to 105 sq. ft. This exhaust fan and 11-Watt LED light combo is not only energy-efficient but also operates quietly at 1.0 Sones.
With a powerful ventilation system that eliminates fogged mirrors at 110 CFM, this fan combo ensures that your surroundings are always comfortable and your vision is always clear. The easy-to-install retrofit installations can be done entirely from the room-side, without requiring any attic access. The grille length is 11-3/4", and the grille width is 12-1/2".
In addition to its quiet and efficient operation, this fan combo also provides reliable performance with its TrueSeal Damper Technology. InVent fans reduce air leakage by up to 50% compared to competitive models, resulting in better home performance via blower door tests and reducing cold and warm air backdrafts.
This fan combo is also UL Listed for use over tubs and showers with a GFCI circuit, making it ideal for capturing steam before it spreads throughout the room. With its sleek and modern design, this fan combo is the perfect addition to any bathroom or room that requires improved air quality.
2. Delta Breezslim Slm70h 70 Cfm Bath Exhaust Fan With Humidity Sensor

Introducing an innovative and efficient bath fan that is Energy Star qualified and equipped with a brushless DC motor technology, ensuring optimal performance and energy savings. This compact bath fan is UL approved for both ceiling and wall mount installation, making it the only 7.5 inch x 7.25 inch small size bath fan available in the market.
The fan is designed with humidity sensing technology that automatically starts when the humidity level exceeds 60% and stops when it falls below 60%, ensuring optimal ventilation and preventing excess moisture build-up. Its compact housing allows for easy retrofit and replacement of older bath fans, while its quiet operation at 2.0 sones ensures a peaceful and relaxing environment.
This bath fan has an energy efficiency rating of approximately 5.8 CFM/watt, ensuring maximum energy savings and reducing your electricity bills. The blue and amber LED indicator lights show the humidity sensor and full speed modes, making it easy to monitor and control the fan's operation.
3. Ultra-Quiet Bathroom Fan For Energy-Saving Remodeling

Looking for a super quiet and efficient bathroom exhaust fan? Look no further than this high-quality product featuring Silent-Clever Technology and a noise level of just 2.0 sones. With a mounting opening of 10.5" x 10.5" and a height of 8", this fan is designed to fit seamlessly into your bathroom.
Made with a stainless steel 6" duct collar, this fan is durable and built to last. It also boasts an impressive ventilating area, suitable for bathroom spaces up to 200 sq-ft. Plus, with HVI 2100-certification and UL-approval, you can trust that this fan meets rigorous safety and performance standards.
This bathroom exhaust fan is backed by a one-year limited product warranty and technical support service, giving you added peace of mind. Say goodbye to noisy and inefficient bathroom exhaust fans and upgrade to this high-performing, reliable option today.
4. Nutone Humidity Sensing Fan With Led Light.

The High-Quality Fan and Light is the perfect addition to any room that requires powerful ventilation and efficient lighting. This exhaust fan, designed with quiet operation and energy efficiency in mind, can operate at 110 CFM and 1.0 Sones to help control air quality and eliminate fogged mirrors. It is powerful enough for rooms, including bathrooms, up to 105 sq. ft.
The integrated LED lighting module is energy efficient, producing 11 watts of 3000K light, providing you with a clear vision and comfortable surroundings. The ventilation system automatically turns on and reduces when raised to a higher level than normal, ensuring that your surroundings remain comfortable and clear.
Installation of this product is easy, and it can be done entirely from the room-side, without requiring access to the attic. This makes it easy to replace an existing product or install a new one without any hassle.
The InVent fan's TrueSeal Damper Technology ensures reliable performance, reducing air leakage by up to 50% compared to competitive models. This results in better home performance via blower door tests, reducing cold and warm air backdrafts, and ultimately saving you money.
This ENERGY STAR certified vent fan is UL Listed for use over tubs and showers, with a GFCI circuit. It is great for capturing steam before it spreads throughout the room, making it the perfect addition to your bathroom.
5. Delta Breezsignature Vfb25adh 110 Cfm Exhaust Bath Fan With Humidity Sensor

The latest addition to the range of exhaust fans is the one that boasts near-silent operation at less than 0.3 sones. The device comes equipped with a precision-engineered DC brushless motor that guarantees extended reliability and durability. The fan can be effortlessly switched between humidity sensing and regular modes by simply toggling the wall switch. This feature makes it ideal for use in bathrooms, laundry rooms, and other areas where excess humidity can be a problem.
The fan is ENERGY STAR qualified, which means it is designed for efficient and cost-saving operation. It is a perfect blend of performance and energy efficiency, making it an excellent choice for those looking to reduce their energy bills. The fan is engineered with a DC brushless motor that ensures extended reliability, and it is built to outlast many household appliances.
With its sleek design and advanced features, this exhaust fan is a valuable addition to any home. Its virtually silent operation ensures that it doesn't disrupt your peace and quiet, while its energy efficiency helps you save money on your energy bills. The fan is a perfect choice for those looking for an efficient, reliable, and long-lasting exhaust fan.
6. Smart Vent: Delta 80 Cfm Fan/light Combo

This product is designed to bring you an energy-efficient and silent ventilation system for your home. With its innovative brushless DC motor technology, this product is Energy Star qualified, ensuring that it consumes less energy while still providing excellent performance.
At less than 0.8 sones, the operation of this product is perfectly quiet, offering you a peaceful and relaxing environment in your home. The product is UL approved for both ceiling and wall mount installation, making it easy for you to install it wherever you need it the most.
In addition, the product features a green LED indicator light that shows when the power is on, making it easier for you to use it. The hanger bars are also included, so you don't have to worry about purchasing them separately.
Furthermore, this product is designed to be cost-effective, with an annual energy cost for 24/7 full speed operation of approximately $10.95*. This makes it a great investment for those who want to save money on their energy bills while still enjoying great performance.
7. Delta Breezsmart Smt130h 130 Cfm Exhaust Bath Fan With Dual Speed & Humidity Sensor

The quiet fan being reviewed comes equipped with an indicator light located beneath its grille, which provides assurance that the device is running. The fan also offers adjustable humidity set points, ranging from approximately 50% to 90% relative humidity.
When the humidity level exceeds the user-adjustable set-point, the fan automatically operates at full speed, with a rate of 130 cubic feet per minute (CFM). Conversely, when the humidity level falls below the set-point, the fan continues to run at a pre-set lower level, with options of 0, 50, 70, or 90 CFM.
This energy-efficient device has been awarded the ENERGY STAR Most Efficient certification, which attests to its cost-saving operation.
8. Snp100hl9: Smart, Quiet, Humidity-Sensing Bathroom Fan.

The ceiling fan industry is abuzz with the state-of-the-art ceiling fan from this manufacturer. This ceiling fan is designed to cater to the needs of modern households that seek a powerful and super quiet fan for their bathrooms.
One of the most important things to keep in mind when purchasing this ceiling fan is that it requires a ceiling opening of 9 x 9 inches. If your existing fan is of a different size, you may need to resize your ceiling opening to accommodate this fan.
This ceiling fan is incredibly powerful, with a 100 CFM capacity and an ultra-quiet operation of just 0.8 Sones. It is perfect for bathrooms of up to 100 square feet in size.
Installation of this ceiling fan is a breeze, as no attic access is required. Simply refer to the photos and manual that come with the unit for easy-to-follow installation instructions.
One of the standout features of this ceiling fan is its humidity sensing capabilities. The fan is designed to automatically switch on and off to maintain a desirable humidity level in your bathroom, providing you with hands-free operation.
The modern dimmable edge-lit LED light panel is another impressive feature of this ceiling fan. It provides an impressive 1040 lumen of light, with a 12-watt power consumption and a color temperature of 4000K.
The detachable 4-inch polymeric duct comes with a backdraft prevention damper, ensuring that the air flows smoothly and efficiently.
Finally, this ceiling fan is incredibly reliable and is backed by the manufacturer's commitment to stand behind their products. With all of these features and more, it's no wonder that this ceiling fan is making waves in the industry.
9. Delta Breez Greenbuilder Gbr80h 80 Cfm Exhaust Bath Fan With Humidity Sensor

This product boasts a whisper-quiet operation of 0.8 sones, ensuring that you won't be disturbed while it's in use. Additionally, an indicator light located underneath the grille provides assurance that the fan is running.
With adjustable humidity set points ranging from approximately 50% to 80% relative humidity, you can customize the unit to meet your specific needs. When the humidity exceeds the user-adjustable set-point, the fan operates at full speed, producing 80 CFM. When the humidity falls below the set-point, the fan continues to run at a pre-set lower level of either 0 or 50 CFM.
This product is ENERGY STAR Most Efficient certified, making it an eco-friendly and cost-effective option for homeowners. By utilizing this fan, you can save money on energy costs while still maintaining optimal humidity levels in your home.
10. Broan Flex™ Series 80 Cfm 0.7 Sones Humidity Sensing Ventilation Fan Energy Star®

Introducing a compact and lightweight product that is perfect for those who are always on-the-go, with dimensions of 1.13 inches in length, 1.11 inches in width, and 0.92 inches in height, and a weight of only 9.40 ounces. This product is designed to be portable and easy to carry around without compromising its functionality.
The product's small size makes it a great choice for individuals with limited space in their bags or pockets, and its lightweight construction ensures that it won't weigh you down during extended use. The device is constructed from high-quality materials that are built to last, ensuring that you can enjoy its benefits for an extended period.
With these parameters, the product is ideal for a variety of situations, from traveling to daily use. It can be used in various settings, including offices, homes, and outdoor activities. Its compact size and lightweight construction make it easy to carry around with you wherever you go.
Best Bathroom Exhaust Fan With Light And Humidity Sensor FAQs
Are there any downsides to using a bathroom exhaust fan with a light and humidity sensor?
While there are many benefits to using a bathroom exhaust fan with a light and humidity sensor, there are also some potential downsides to consider. One of the main drawbacks is that these types of fans can be more expensive to purchase and install than a standard exhaust fan. Additionally, the sensors may not always function properly, leading to the fan turning on or off at inappropriate times. This can be especially frustrating if the fan turns on in the middle of the night and wakes you up.
Another potential downside is that these fans may not be as effective at removing moisture from the bathroom as a standard fan. This is because the fan may turn off automatically once it detects that the humidity level has lowered, even if there is still moisture in the air. Finally, the added complexity of these types of fans may make them more difficult to install and maintain, which could be a concern for some homeowners. Overall, while there are benefits to using a bathroom exhaust fan with a light and humidity sensor, it's important to weigh the benefits against the potential downsides before making a decision.
How can a bathroom exhaust fan with a light and humidity sensor improve air quality in my bathroom?
A bathroom exhaust fan with a light and humidity sensor can greatly improve the air quality in your bathroom by removing excess moisture and odors that can lead to mold and mildew growth. The humidity sensor automatically turns the fan on when moisture levels rise, preventing the accumulation of dampness that can lead to unpleasant smells and damage to your bathroom fixtures and walls. The fan helps to eliminate excess moisture, preventing the growth of mold and mildew that can be harmful to your health. The light feature also helps to improve the overall ambiance of your bathroom, making it a more pleasant space to be in. With the added benefit of a humidity sensor, you can have peace of mind knowing that the air in your bathroom is always fresh and clean, promoting a healthy environment for you and your family. Overall, investing in a bathroom exhaust fan with a light and humidity sensor is a smart choice for anyone looking to improve the air quality in their bathroom.
How can I maintain my bathroom exhaust fan with a light and humidity sensor?
Maintaining your bathroom exhaust fan with a light and humidity sensor is important to ensure it functions properly and efficiently. Here are a few steps to keep it in good condition:
1. Clean the fan regularly: Dust and debris can accumulate on the fan blades and cause it to work harder. Use a soft cloth or a vacuum cleaner to clean the fan blades and housing.
2. Check the sensor: Make sure the light and humidity sensor is working properly. If it's not, you may need to replace it.
3. Test the fan: Turn on the fan and make sure it's working properly. If it's not, you may need to clean the motor or replace the fan.
4. Replace the filter: If your fan has a filter, make sure to replace it regularly. A dirty filter can reduce the fan's efficiency.
5. Check the ductwork: Make sure the ductwork is properly installed and free of obstructions. A blocked duct can cause the fan to work harder and reduce its efficiency.
By following these steps, you can maintain your bathroom exhaust fan with a light and humidity sensor and keep it functioning properly.
How does a bathroom exhaust fan with a light and humidity sensor work?
A bathroom exhaust fan with a light and humidity sensor works by automatically turning on and off based on the level of humidity and the presence of light in the bathroom. The humidity sensor detects the level of moisture in the air and triggers the exhaust fan to turn on when the humidity reaches a certain threshold. This helps to prevent the growth of mold and mildew in the bathroom, which can be damaging to both the bathroom and the health of the occupants.
The light sensor also plays an important role in the operation of the exhaust fan. When the bathroom light is turned on, the exhaust fan will automatically turn on as well, helping to remove any excess moisture from the air. Once the light is turned off and the humidity level is back to normal, the fan will turn off as well.
This type of exhaust fan is not only convenient, but it also helps to improve the overall air quality in the bathroom. By removing excess moisture and preventing the growth of mold and mildew, it can also help to reduce odors and create a more comfortable and healthy environment.
What are some popular brands of bathroom exhaust fans with lights and humidity sensors?
There are several popular brands of bathroom exhaust fans with lights and humidity sensors available in the market. One of the most popular brands is Panasonic. Panasonic offers a wide range of bathroom exhaust fans with advanced features like built-in humidity sensors, LED lights, and motion sensors. Another popular brand is Broan-NuTone. They offer a range of bathroom exhaust fans with high-quality ventilation and lighting options. Their fans come with various features like humidity sensors, LED lights, and Bluetooth speakers. Delta Breez is another brand that offers energy-efficient bathroom exhaust fans with built-in humidity sensors and LED lights. Other popular brands in the market include Air King, Hunter, and Homewerks Worldwide. When choosing a bathroom exhaust fan with lights and humidity sensors, it is important to consider the size of your bathroom, ventilation needs, and overall style and design of the fan.
What are the benefits of using a bathroom exhaust fan with a humidity sensor?
Using a bathroom exhaust fan with a humidity sensor can provide several benefits. Firstly, it helps to prevent the growth of mold and mildew in the bathroom by removing excess moisture from the air. This is especially important in bathrooms with poor ventilation or those that are used frequently for showering or bathing. Secondly, it helps to improve indoor air quality by removing odors, smoke, and other pollutants that might be present in the bathroom. This can help to keep your home smelling fresh and clean. Finally, using a bathroom exhaust fan with a humidity sensor can help to reduce energy costs by automatically turning on and off based on the level of humidity in the room. This means that the fan only runs when it's needed, which can help to save energy and reduce your electricity bill. Overall, using a bathroom exhaust fan with a humidity sensor is a smart investment for any homeowner who wants to keep their bathroom clean, dry, and well-ventilated.
What are the installation requirements for a bathroom exhaust fan with a light and humidity sensor?
When installing a bathroom exhaust fan with a light and humidity sensor, there are a few requirements that need to be met. First and foremost, it is important to choose a unit that is appropriate for the size of your bathroom. The fan should have a CFM (cubic feet per minute) rating that is suitable for the square footage of the space.
Next, the unit will need to be vented to the outside of the house in order to properly remove moisture and odors. This may require cutting a hole in the ceiling or wall and running ductwork to the exterior.
In terms of electrical requirements, the fan will need to be connected to a dedicated circuit and grounded properly. It is recommended to hire a licensed electrician to perform this work.
Finally, it is important to follow the manufacturer's instructions for installation and to ensure that the fan is mounted securely and level. With proper installation, a bathroom exhaust fan with a light and humidity sensor can help to improve air quality and reduce moisture in your bathroom.
What are the top features to look for in a bathroom exhaust fan with a light and humidity sensor?
When looking for a bathroom exhaust fan with a light and humidity sensor, there are several key features to consider. First and foremost, the fan should have a high CFM (cubic feet per minute) rating to effectively remove moisture and odors from the bathroom. Additionally, the fan should have a quiet motor to minimize noise disturbance.
The inclusion of a light is a convenient feature, but it should also be energy-efficient and bright enough to adequately illuminate the bathroom. The humidity sensor is also important, as it automatically turns on the fan when humidity levels rise, helping to prevent mold and mildew growth.
Other features to consider may include the size and style of the fan, the type of mounting (ceiling or wall), and the ease of installation. Some fans may also come with additional features such as adjustable speed settings or a timer function. Ultimately, it's important to choose a fan that fits your specific bathroom size and needs, while also providing efficient and effective ventilation.
What is the average cost of a bathroom exhaust fan with a light and humidity sensor?
The cost of a bathroom exhaust fan with a light and humidity sensor can vary depending on factors such as brand, size, and features. On average, a basic model can range from $50 to $100, while a higher-end model with advanced features can cost between $150 to $300.
Factors that can affect the cost of a bathroom exhaust fan with a light and humidity sensor include the size of the room, the level of noise reduction, and the quality of the materials used in the construction of the fan. Additionally, some brands may charge a premium for their products due to their reputation for quality and durability.
When shopping for a bathroom exhaust fan with a light and humidity sensor, it is important to consider your budget and the specific needs of your bathroom. Investing in a high-quality fan can provide benefits such as improved air quality, reduced moisture, and increased energy efficiency, which can ultimately save you money in the long run.
What is the best bathroom exhaust fan with light and humidity sensor on the market?
When it comes to bathroom exhaust fans with light and humidity sensors, there are several great options available on the market. One of the best options is the Delta BreezSignature VFB25AEH. This fan is Energy Star certified, meaning that it is highly energy-efficient and can help you save on your energy bills. It also features a built-in humidity sensor that automatically turns on the fan when it detects excess moisture in the air, helping to prevent mold and mildew growth. In addition to the humidity sensor, this fan also has a motion sensor that turns the light on when someone enters the room, and a delay timer that keeps the fan running for an additional 0, 30, 60, or 120 minutes after the room is vacated. Overall, the Delta BreezSignature VFB25AEH is a great choice for anyone looking for an effective and energy-efficient bathroom exhaust fan with light and humidity sensor.