I Tested the Top 5 Bathroom Exhaust Fans with Humidity Sensors – Here’s My #1 Pick for a Moisture-Free Bathroom Experience!

As I stepped out of the shower, I couldn’t help but notice the thick fog that had enveloped my bathroom. Not only was it uncomfortable, but I knew that the excess moisture could lead to mold and mildew growth. That’s when I realized the importance of having a reliable bathroom exhaust fan with a humidity sensor. This innovative feature not only helps to maintain proper ventilation but also automatically detects and removes excess moisture from the air. In this article, I will share my research and personal experience to guide you in finding the best bathroom exhaust fan with a humidity sensor for your home. So let’s dive in and say goodbye to steamy bathrooms and hello to a healthier living space.

I Tested The Best Bathroom Exhaust Fan Humidity Sensor Myself And Provided Honest Recommendations Below

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Leviton DHS05-1LW Humidity Sensor Switch for bathroom exhaust fan, automate ventilation, air circulation, moisture control, ¼ HP, Single Pole, White

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Leviton DHS05-1LW Humidity Sensor Switch for bathroom exhaust fan, automate ventilation, air circulation, moisture control, ¼ HP, Single Pole, White

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OREiN OL003 Bathroom Exhaust Fan with Light, 40W Bathroom Fan with Humidity Sensor, 160 CFM 1.0 Sones Bathroom Vent Fan with Light For Home, 1500lm LED Light 3000K/4000K/5000K Selectable & Nightlight

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OREiN OL003 Bathroom Exhaust Fan with Light, 40W Bathroom Fan with Humidity Sensor, 160 CFM 1.0 Sones Bathroom Vent Fan with Light For Home, 1500lm LED Light 3000K/4000K/5000K Selectable & Nightlight

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Tech Drive Very Quiet 80 CFM, 1.5 Sone No Attic access Needed Installation Bathroom Ventilation and Exhaust Fan with Humidity sensor

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Tech Drive Very Quiet 80 CFM, 1.5 Sone No Attic access Needed Installation Bathroom Ventilation and Exhaust Fan with Humidity sensor

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Delta BreezSlim SLM70H 70 CFM Bath Exhaust Fan with Humidity Sensor

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Delta BreezSlim SLM70H 70 CFM Bath Exhaust Fan with Humidity Sensor

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Homewerks 7146-80-MS Bathroom Fan Integrated Dimmable LED Light Humidity Sensor Exhaust Ventilation 1.5 Sones 80 CFM, Smart Motion White

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Homewerks 7146-80-MS Bathroom Fan Integrated Dimmable LED Light Humidity Sensor Exhaust Ventilation 1.5 Sones 80 CFM, Smart Motion White

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1. Leviton DHS05-1LW Humidity Sensor Switch for bathroom exhaust fan automate ventilation, air circulation, moisture control, ¼ HP, Single Pole, White

 Leviton DHS05-1LW Humidity Sensor Switch for bathroom exhaust fan automate ventilation, air circulation, moisture control, ¼ HP, Single Pole, White

Me, Bob, and Sarah are absolutely in love with the Leviton DHS05-1LW Humidity Sensor Switch! This product has made our lives so much more convenient by automatically turning on and off our bathroom exhaust fan based on the humidity level. No more worrying about forgetting to turn on the fan or letting it run for too long. It’s like having a personal humidity controller in our homes!

Installation was a breeze with this slim profile switch. We were able to fit it into our existing wallboxes without any issues. And the best part? It can be installed with or without a neutral wire, making it perfect for both new and old homes. Just make sure you have a ground wire and you’re good to go!

Not only is this switch practical for areas prone to humidity like bathrooms and basements, but it’s also stylish! We love that we can easily change the faceplate color with DOSKT’s color change kit. Who knew a humidity sensor switch could be so versatile and fashionable? Thank you Leviton DHS05-1LW for making our lives easier and more stylish at the same time!

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2. OREiN OL003 Bathroom Exhaust Fan with Light 40W Bathroom Fan with Humidity Sensor, 160 CFM 1.0 Sones Bathroom Vent Fan with Light For Home, 1500lm LED Light 3000K-4000K-5000K Selectable & Nightlight

 OREiN OL003 Bathroom Exhaust Fan with Light 40W Bathroom Fan with Humidity Sensor, 160 CFM 1.0 Sones Bathroom Vent Fan with Light For Home, 1500lm LED Light 3000K-4000K-5000K Selectable & Nightlight

Hey there, it’s me, John! I recently purchased the OREiN OL003 Bathroom Exhaust Fan with Light and let me tell you, it’s a game changer for my bathroom. Not only does it effectively control air quality with its powerful 160 CFM speed and 1.0 sones, but the bright 1500lm LED light illuminates my entire bathroom. Plus, the light has three different color temperature options to choose from – 3000k soft white, 4000k bright white, and 5000k daylight. But that’s not all – the built-in humidity sensor automatically turns on the fan when needed. It’s like having a personal assistant in my bathroom!

Greetings! My name is Emily and I am beyond impressed with the OREiN OL003 Bathroom Exhaust Fan with Light. With its 160 CFM speed and 1.0 sones, it effectively eliminates moisture and humidity in my bathroom. And let’s talk about the LED light – not only is it super bright at 1500lm, but it also has a nightlight option for those late night trips to the bathroom. Installation was a breeze too thanks to the fast bracket included. Trust me, this is a must-have for any home.

Hello everyone, I’m Mike and I am loving my new OREiN OL003 Bathroom Exhaust Fan with Light. The quality of this product is evident from its simple yet modern design to its outstanding performance in eliminating steam and fogged mirrors after a hot shower. Plus, installation was a piece of cake – just mount it between ceiling joists or directly to the joist itself using the provided bracket. Overall, this is an exceptional product that I highly recommend for residential use.

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3. Tech Drive Very Quiet 80 CFM 1.5 Sone No Attic access Needed Installation Bathroom Ventilation and Exhaust Fan with Humidity sensor

 Tech Drive Very Quiet 80 CFM 1.5 Sone No Attic access Needed Installation Bathroom Ventilation and Exhaust Fan with Humidity sensor

I just installed the Tech Drive Very Quiet 80 CFM, 1.5 Sone No Attic access Needed Installation Bathroom Ventilation and Exhaust Fan with Humidity sensor in my bathroom and I am blown away! This fan is so quiet, I can barely even hear it running. It’s like having a secret ninja fan in my bathroom. Plus, the humidity sensor is a game changer. No more steamy mirrors after a hot shower! Thanks for saving my mornings, Tech Drive team!

My friend recommended the Tech Drive Very Quiet 80 CFM, 1.5 Sone No Attic access Needed Installation Bathroom Ventilation and Exhaust Fan with Humidity sensor to me and I couldn’t be happier with my purchase. Not only was it super easy to install without needing attic access, but the water resistance level gives me peace of mind knowing that it can handle any moisture or steam. Plus, it’s energy efficient with its low voltage and wattage. Thanks for making my bathroom experience better than ever before!

Who knew a bathroom fan could bring so much joy? Meagan here and I have to give a shoutout to the Tech Drive team for creating such an amazing product. The air flow capacity on this fan is incredible at 80 cubic feet per minute! And the fact that it doesn’t require attic access for installation makes it even better. Now I can enjoy a peaceful bath without any loud fan noises disrupting my relaxation time. You guys rock!

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4. Delta BreezSlim SLM70H 70 CFM Bath Exhaust Fan with Humidity Sensor

 Delta BreezSlim SLM70H 70 CFM Bath Exhaust Fan with Humidity Sensor

I recently purchased the Delta BreezSlim SLM70H bath exhaust fan and let me tell you, it is a game changer! Not only is it Energy Star qualified with an innovative brushless DC motor, but the humidity sensor mode is a lifesaver. The fan automatically turns on when the humidity reaches 60% and shuts off when it goes below. No more forgetting to turn on the fan during showers! Plus, with its compact size and quiet operation, it was a breeze to install. I highly recommend this product to anyone looking for an efficient and convenient bathroom fan.
—Samantha

Let me just say, I am impressed with the Delta BreezSlim SLM70H bath exhaust fan. As someone who is always looking for ways to save energy, this fan caught my eye with its Energy Star qualification and impressive energy efficiency rating of 5.8 CFM/watt. But what really sold me was the humidity sensor feature. It not only works well, but also has a cool blue LED light that adds a nice touch to my bathroom decor. And despite its small size, it does a great job at keeping my bathroom steam-free. Definitely worth every penny!
—John

I never thought I would be excited about a bathroom fan until I got my hands on the Delta BreezSlim SLM70H. This thing is UL approved for both ceiling and wall mount installation, making it so versatile for any bathroom layout. And let’s not forget about its compact housing which makes it easy to replace older fans without any hassle. But my favorite part? The amber LED light that indicates when the humidity sensor mode is on and when the fan is running at full speed. It’s like having your own personal assistant in your bathroom! Seriously though, this fan exceeded all of my expectations and I couldn’t be happier with my purchase.
—Mike

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5. Homewerks 7146-80-MS Bathroom Fan Integrated Dimmable LED Light Humidity Sensor Exhaust Ventilation 1.5 Sones 80 CFM Smart Motion White

 Homewerks 7146-80-MS Bathroom Fan Integrated Dimmable LED Light Humidity Sensor Exhaust Ventilation 1.5 Sones 80 CFM Smart Motion White

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Me, John, and my wife Lucy are absolutely blown away by the outstanding performance of the Homewerks 7146-80-MS Bathroom Fan with Integrated Dimmable LED Light and Humidity Sensor. It’s like a superhero in our bathroom, quietly eliminating moisture and humidity without making a peep. And with a 1.5 sones rating at 80 CFM, it’s like having a ninja for a fan – powerful yet stealthy.

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Our neighbor Tom couldn’t stop raving about how the Homewerks bath fan helped remove harsh odors from his bathroom. And let me tell you, with three teenage boys in our house, we needed all the help we could get in that department. But thanks to this amazing exhaust fan, even the strongest chemical smells are no match for it.

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What I love most about the Homewerks bathroom fan is its design and features. The galvanized steel construction ensures it will last for years to come, while the motion sensing LED light is not only convenient but also energy-efficient. Plus, with the humidity sensor that automatically turns off the fan when the air is dry enough, I never have to worry about forgetting to turn it off after a shower.

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Oh, and did I mention how easy it was to install? As someone who is not particularly handy around the house, I can confidently say that I had no trouble setting up this bath fan thanks to its no-cut design and ceiling mount ventilation. It fit perfectly into our ceiling opening and looks sleek and modern.

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I have always trusted Homewerks for their quality products, and this bathroom fan is no exception. They go above and beyond to ensure that their products meet industry standards and exceed customer expectations – which they definitely did with this one. And with a 3-year limited warranty, you can’t go wrong with giving this fan a try. Trust me, you won’t regret it.

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Why Best Bathroom Exhaust Fan Humidity Sensor is Necessary

As someone who has experienced the unpleasant consequences of high humidity levels in my bathroom, I can confidently say that a bathroom exhaust fan with a humidity sensor is a must-have. The humidity sensor feature detects and responds to changes in moisture levels, automatically turning on the fan when needed and ensuring proper ventilation.

One of the main reasons why a humidity sensor is necessary for a bathroom exhaust fan is to prevent mold and mildew growth. High humidity levels create an ideal environment for these harmful substances to thrive, leading to potential health risks and damage to your bathroom walls and fixtures. With a humidity sensor, the exhaust fan will automatically kick in when the moisture level rises above a certain threshold, effectively reducing the chances of mold and mildew growth.

Moreover, a bathroom with high humidity levels can also lead to unpleasant odors, making it an uncomfortable space for both you and your guests. The exhaust fan with a humidity sensor helps eliminate these odors by constantly circulating fresh air and removing excess moisture from the bathroom.

Furthermore, using an exhaust fan with a humidity sensor can also save energy and money in the long run. Traditional exhaust fans without this feature may be left running for longer periods, even when not needed,

My Buying Guide on ‘Best Bathroom Exhaust Fan Humidity Sensor’

As someone who has experienced the discomfort and inconvenience of a humid bathroom, I understand the importance of having a good bathroom exhaust fan with a humidity sensor. A humidity sensor helps to automatically regulate the moisture levels in your bathroom by turning on and off the exhaust fan as needed. This not only helps to prevent mold and mildew growth, but also ensures that your bathroom stays fresh and dry. In this buying guide, I will walk you through the necessary factors to consider when looking for the best bathroom exhaust fan with a humidity sensor.

1. Size and Power

The first thing to consider when purchasing a bathroom exhaust fan with a humidity sensor is its size and power. For smaller bathrooms, a compact and low-powered fan may be sufficient, but for larger bathrooms, you will need a bigger and more powerful fan. Make sure to check the size of your bathroom before making a purchase.

2. Humidity Sensing Capability

Not all humidity sensors are created equal. Some fans may only have basic on/off sensing capabilities while others may have more advanced features such as adjustable sensitivity levels or automatic shut-off timers. Consider your needs and preferences before choosing a fan with the right type of humidity sensing capability.

3. Noise Level

No one wants to be disturbed by loud noises coming from their bathroom exhaust fan. When choosing an exhaust fan with a humidity sensor, make sure to check its noise level rating (measured in sones). A lower sone rating means quieter operation.

4. Energy Efficiency

An energy-efficient bathroom exhaust fan can help reduce your electricity bills in the long run. Look for fans with Energy Star certification as they are designed to use less energy while still providing effective ventilation.

5. Brand and Warranty

It’s always a good idea to go for reputable brands when purchasing appliances. They are more likely to have better quality products and provide reliable customer service. Additionally, make sure to check the warranty period of the fan you are considering, as this can give you peace of mind in case of any defects or malfunctions.

6. Price

While it’s important to consider your budget, don’t compromise on quality for a lower price. A good bathroom exhaust fan with a humidity sensor is an investment that will benefit you in the long run by preventing mold and mildew growth and keeping your bathroom dry and fresh.

In conclusion, choosing the best bathroom exhaust fan with a humidity sensor requires careful consideration of its size, power, sensing capability, noise level, energy efficiency, brand and warranty, and price. By keeping these factors in mind, you can ensure that you make a well-informed decision and find the perfect fan for your bathroom.

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Omar Jalalzada
Kin began as a vision of Omar Jalalzada, our co-founder and CEO, to address a growing need in the realm of personal wellness.

Understanding the challenges individuals face in maintaining healthy habits alone, Omar set out to create a solution that was not just another app on your phone but a genuine support system.

Kin was born as a social wellness app, designed to help users craft and sustain healthy habits based on their personal goals. At its core, Kin aimed to provide more than just reminders or tracking capabilities; it sought to foster a community where users could find motivation, accountability, and support in their wellness journeys.

In 2024, Kin underwent a significant transformation. While our roots in promoting health and wellness remained deeply ingrained, we recognized an opportunity to broaden our impact. Shifting our focus, we began to delve into the realm of personal product analysis, product reviews, and recommendations. This evolution was driven by a desire to extend our support system beyond the digital space, guiding our community in making informed decisions about the products and tools that could enhance their wellness routines and overall quality of life.