This post may contain affiliate links. If you use these links to buy something we may earn a small commission. Thanks.
There’s nothing better than a nice relaxing bath or shower. Unfortunately, a blissful soak can quickly be ruined by a noisy bathroom exhaust fan. Today, we’re going to let you know how you can find the best quiet exhaust fan for your bathroom, giving you all the benefits, without any of the noise.
Picking up a quiet bathroom exhaust fan is the simplest way to ensure that your bathroom becomes the relaxing space that you want it to be.
Our favorite, the Panasonic WhisperFit EZ, is especially quiet and also benefits from multiple airflow speeds. This really makes it stand out, as you can choose between prioritizing power or noise.
Read on to find out more about what an exhaust fan does, what features to look out for, and which bathroom exhaust fans we’d recommend to our readers.
If You’re in a Hurry – My Tops Picks at a Glance
Do I even need a Bathroom Exhaust Fan?
The primary function of a bathroom exhaust fan is to remove excess moisture from the room’s air. If this moisture isn’t taken out of the bathroom, it can encourage mold and damage the walls, floor, and roof structure.
If you like to enjoy a steamy bath or shower, then an exhaust fan is a must for your bathroom. For a relatively low cost, you can completely eliminate any negative impacts of bathroom moisture.
One thing that puts many people off from buying a bathroom exhaust fan is the noise. But, as we’ve already said, there are plenty of options on the market that operate at an ultra-quiet level. These are the products that we’re going to be sharing with you today.
The Best Quiet Bathroom Exhaust Fans Reviews
- Retrofit Solution: Ideal for residential remodeling, hotel...
- Low Profile: 5-5/8-Inch housing depth fits in a 2 x 6...
- Pick-A-Flow Speed Selector: Allows you to pick desired...
Our top pick in this list of quiet bathroom exhaust fans is the Panasonic WhisperFit EZ. Panasonic is a brand that is widely respected for its well-built and reliable electronics. Thankfully, the WhisperFit EZ lives up to this reputation, delivering great performance in a reliable package.
The fan can be used at two airflow speeds, 80 CFM and 110 CFM. At 80 cubic feet per minute, the WhisperFit is almost silent, operating at around 0.7 sones. Even when the device is cranked up to 110 CFM, the noise output is still impressively low.
The installation process for the WhisperFit EZ is extremely easy. Although the fan is designed for use with a 6-inch ventilation duct, it can be retrofitted to other duct sizes using the included adapter. When the device is fully installed, it has a sleek and attractive look that isn’t going to draw attention in the bathroom.
If you’re looking for a powerful but quiet bath fan that isn’t going to let you down, definitely consider the Panasonic WhisperFit EZ. The noise level for its airflow power is exceptional, and wins it our top pick.
- Two speeds of 80 and 110 cubic feet per minute – so you can prioritize between noise level and airflow.
- Great design – complements your room rather than standing out.
- Simple installation – does not require an expert.
- Sells out often – may be hard to find.
- Please note the size of the housing is 11 3/8" x 10 1/2",...
- Powerful 120 CFM and Super Quiet operation at 0.3 Sones...
- Includes double hanger mounting bars. Detachable 6 inch...
The next recommendation we have for you is the Ultra-Quiet Ventilation Fan from KAZE APPLIANCE. If your main priority is that your bath fan is quiet, then you might not have to look any further than this device. It operates at just 0.3 sones!
What is most impressive about this fan is that it offers 120 CFM of airflow power at this incredibly low sound level. Usually, when a fan has a high cubic feet per minute rating, you can expect it to be quite noisy.
Additionally, the Ultra-Quiet ventilation fan is Energy Star Certified, which is only awarded to efficient electronic products. As a result, this device isn’t going to be expensive to run, even when it’s turned all the way up to 120 CFM.
The build standard is also fantastic – you can tell that this exhaust fan is going to last for a long time into the future.
- High CFM value – can be used in larger bathrooms that require a more powerful fan.
- Energy efficient – helps to keep bills down.
- Low noise level- provides a peaceful experience that won’t irritate you.
- High power – power usage may be excessive for a small bathroom.
- Very quiet bathroom fan (1.5 sones) and Strong air movement...
- Easy-to-Install: No cut housing with no attic access...
- Housing size: 7.5in x 7.25in x 6in with 4in duct. ceiling...
Our best budget pick is the appropriately named Very-Quiet from Tech Drive. This fan offers buyers a fairly low level of noise production, without a hefty price tag. If you need a new bath fan but are put off by the pricing of the top models, then this Tech Drive device could be exactly what you’re looking for.
The fan isn’t as silent as some of the other options on this list, but you can’t really complain at this price point. Specifically, the Very-Quiet’s sound output has been measured at 1.5 sones. This is particularly impressive when compared with the device’s direct competitors, which often have ratings of 4 sones and above.
This product is extremely easy to install and is compatible with a standard 4-inch ventilation duct. The whole process can be completed from inside the bathroom – you won’t need any attic access in order to get everything set up.
- Very reasonably priced – great for those on a budget.
- Decent noise levels – prevents the fan from becoming a distraction.
- Built-in LED light available – great for nighttime usage.
- 80 CFM – won’t be enough for large bathrooms.
- VERSATILE FAN: Ventilation fan helps eliminate humidity,...
- EFFICIENT: Runs on 110 CFM and 0.7 Sones and is motor...
- EASY INSTALLATION: Includes 6" ducting for high-quality...
Another ventilator that we highly recommend is the Broan-NuTone QTZE110. Broan-NuTone is one of the most recognized names when it comes to exhaust fans, and for good reason! They have an extremely large range of products that are always competing with the best in their category.
The QTXE110 is one of the quietest Broan-NuTone fans. With an output of just 0.7 sones of noise, the fan easily qualifies as an “ultra-quiet” device. This noise level is achieved despite the 110 CFM of airflow power that the QTXE110 packs.
With regards to efficiency, you’re not going to find anything that’s much better than this Broan-NuTone product. It is Energy Star Certified and has been specifically designed to use the minimum amount of energy as it operates.
Looking for an efficient and effective ventilation fan from a reliable name in the business? Then the Broan-NuTone QTXE110 could be a perfect choice.
- Energy Star Certified – so you know it is incredibly efficient.
- Just 0.7 sones of output despite 110 CFM power rating – provides great circulation, without the expected high noise levels.
- Powerful performance – ensures moisture is removed, helps prevent damage caused by damp.
- Broan-NuTone products always fly off the shelves – can be hard to get a hold of.
✔️ ULTRA QUIET – This bathroom fan has a very low...
✔️ COVER MORE SPACE – With such a low noise level,...
✔️ HUMIDITY CONTROL – Bathroom fans are vital to...
Our next offering is a model from ESD Tech. This fan comes in various forms and you can choose to add some cool features such as a humidity sensor, an LED light, or a heater. However, in this review, we’re just going to be focussing on the base model.
With an 80 CFM fan, this device is best used in small to medium-sized bathrooms. The general rule is that you should have 1 CFM for every square foot of floor space, so it’s good for bathrooms up to around 80 square feet in size.
The fan is Energy Star Certified and operates at 0.7 sones. It’s also pretty affordable, which makes all the features we’ve just talked about even more impressive.
The ESD Tech Quiet Fan is yet another option to consider, especially if you’re working on a tight budget.
- Great price – keeps the quality high at a low cost.
- Plenty of optional extras – allows you to find the perfect fit for your needs.
- Solid design – will last years of frequent usage.
- Have to pay extra for the additional features – may be out of some people’s price range.
- OUTSTANDING PERFORMANCE: This Homewerk's bath fan ensures...
- BATH FANS HELPS REMOVE HARSH ODOR: When cleaning the...
- BUILD QUALITY: Designed to be corrosion resistant with its...
The Homewerks 7141-50 is one of the best products on the market for small bathrooms. Although it has relatively low airflow power, it makes up for it with impressive noise management and an array of useful features.
Specifically, the 7141-50 has 50 CFM of power and operates at around 0.7 sones. One of the best features is an integrated LED light, that is built into the bottom of the fan. Having your bathroom lighting and fan in the same package means you can operate them both with the same switch.
Additionally, the fan has an easy-to-install design that is compatible with most standard ventilation ducts.
- Simple installation – can be installed by anyone, regardless of skill level.
- Great for small bathrooms – smaller units use less power and produce less noise.
- Built-in light – ideal for use in the dark.
- Not powerful enough for large bathrooms – some may need more power.
- Super quiet bathroom fan (0.8 sones) and Strong air movement...
- Housing size: 9in x 9in x 7.6in with 4in duct, ceiling...
- Low profile white grill cover, and It can attaching the fan...
We’ve already reviewed the Tech Drive “Very-Quiet” earlier on in this exhaust fans list, and now it’s time to take a look at the “Super-Quiet”. The Super-Quiet is available in 4 versions, ranging from 70 CFM all the way up to 110 CFM.
You can also choose a model with a built-in humidity sensor, which only activates the fan when the moisture levels are too high. As a result, this particular feature can save buyers quite a lot of money in the long run.
All of the models have a sound level of below 1.0 sones, which is almost not noticeable. The fans all Energy Star Certificates and come with a 2-year warranty to protect against manufacturer defects.
- Energy-efficient operation – saves money and the environment.
- Range of models for every room size – helps you find the perfect fit.
- 2-year warranty – demonstrates manufacture confidence that this will last a long time.
- Some of the models sell out quickly – so getting your hands on one may be hard.
- Super quiet performance. Silent-Clever Technology with only...
- Mounting opening: 9.25" x 9.0". Height: 7.5" Stainless steel...
- Ventilating area for bathroom space up to 90 sq-ft
The final recommendation we want to share with you is the BV Ultra-Quiet. BV is another brand that has built a reputation for making high-quality products, which is reflected in their overwhelmingly positive customer reviews.
The BV Ultra-Quiet packs 90 CFM of power into its compact housing. This housing fits straight into a 4-inch ventilation duct and is also compatible with a standard 6-inch duct. This flexibility is one of the biggest selling points of this BV product.
The ventilator operates at around 0.8 sones. This competes with some of the best exhaust fans on this list and ensures the device won’t be distracting you whilst you’re in the bathroom.
A one-year warranty is the cherry on top of this compelling cake. Definitely consider the BV Ultra-Quiet when you’re deciding on your next bathroom ventilation system.
- 90 CFM of power – perfect for medium to larger bathrooms.
- Effective moisture removal – ensures damp does not build up.
- Very energy-efficient – unit reduces energy bills.
- Installation may be difficult – some may prefer easier setups.
Quiet Exhaust Fan Buying Guide
As you’ve probably noticed, there are quite a lot of options out there if you’re looking for a quiet bathroom exhaust fan. Although it’s great to have loads of choices, it can often be difficult to work out which product will be best for you.
With this in mind, we’ve prepared a short buying guide to help you out. The guide is split into multiple categories, and we explain what you should be looking for in each. By the end of this section, you’ll hopefully be able to make more informed decisions about which bathroom fans to buy.
The easiest way to narrow down your options is to decide how much you’re willing to spend. This will allow you to focus on the products you can afford, rather than getting distracted by more expensive devices.
In the bathroom exhaust fan world, a higher price tag does not always mean that the product is better. This is great for the buyer who’s working on a budget since they’ll always be able to find a great bathroom fan that doesn’t break the bank.
Of course, more expensive devices do usually have more functions and are often be built to a higher standard. The point is that there are fantastic options available at every price point, so there’s no need to worry if you don’t want to part with too much cash.
Since this article is all about the best quiet bathroom exhaust fans, the noise level is obviously going to be a big factor when choosing which fan to buy. Anyone who has owned a noisy fan in the past will know just how annoying they can be and how they can quickly ruin a relaxing bath.
Every fan has a “noise rating”, which is measured in “sones”. For context, the hum of a fridge is typically measured around 1 sone, whilst the sound of a regular conversation is around 4 or 5 sones.
If you’re looking for a bathroom fan that isn’t going to be distracting, then we’d recommend looking for something with a noise rating of under 2 sones. Many of the bathroom fans on our list actually have ratings that are much lower than this, and a few of them even dip below 1 sone.
The CFM rating of a bathroom fan represents how much air a fan can circulate in a given time. CFM stands for cubic feet per minute, and the best way to think about the CFM rating is as the fan’s “power”.
The higher the CFM rating, the more moisture-rich air the fan will be able to remove from the bathroom, and the faster it can replace it with fresh, dry air. As a result, if you have a large bathroom, then you’ll need a bathroom fan with a high CFM rating.
The rule of thumb is that you should have at least 1 CFM per square foot of bathroom space. To calculate this bathroom space, simply multiply the length of your bathroom by its width – if the room has a length of 10 feet and a width of 9 feet, then you should be looking for a fan with a CFM rating of 90 CFM or higher.
Even though the CFM rating is a very important factor to consider, efficiency is probably even more essential. It’s no good having a really powerful fan if it’s going to require loads of energy to run.
An efficient quiet bathroom exhaust fan is one that manages to achieve a good CFM, without adding loads of money to your electricity bills. To ensure you’re buying an efficient bath fan, look out for the Energy Star Certificate, which is only awarded to fans that have a good level of efficiency.
If a bathroom fan isn’t clearly advertising its efficiency, then you should approach it with caution. Make sure to do some extra digging to find out the fan’s efficiency rating before you part with any cash.
Bathroom exhaust fans come in a few different sizes that are designed to be compatible with standard ventilation ducts. The most common are 4-inch and 6-inch ducts, and the majority of bathroom fans are designed for these two sizes.
This means if you already have a bathroom fan installed and are looking for an upgrade, then you should be able to easily swap in a new device. Of course, it’s a bit trickier if you don’t have an existing fan and need to add a ventilation duct to your bathroom.
Knowing the housing size you need is a very easy way to narrow down your options and should be one of the first things you check when investigating a new product.
Build quality is yet another big factor that anyone looking for bathroom exhaust fans should be considering. If your bath fan isn’t built to a decent standard, then it’s probably not going to last for a very long time.
The best bathroom exhaust fans will hold up for years before they show any sign of wear and tear. By investing in a high-quality bath fan, you’ll actually end up saving money in the long run, since you won’t have to sink cash into repairs and replacements.
We’d recommend checking out some customer reviews if you want to find out about the build quality of a product – customers are usually pretty honest about what they’ve bought.
Although not essential, the extra features are those which make an exhaust fan easier to use or add some bonus functionality. For example, some bathroom exhaust fans will have a humidity sensor built-in, which lets the fan know when it needs to switch itself on.
Most of the time, these extra features are designed to make a fan more efficient and to keep the time that it is operating to a minimum. As a result, they can help you save quite a bit of money! Definitely keep your eyes peeled for any extra features that you might find useful.
What is the quietest exhaust fan?
There are loads of great quiet bathroom exhaust fans on the market, but the Panasonic WhisperFit EZ is our favorite. It operates at just 0.8 sones and still manages to provide 100 CFM of air movement. This is definitely one of the quietest exhaust fans around.
Even though we love the WhisperFit EZ, it might not be the best option for you. If you’re unsure what you should be looking for, make sure to take a look at our bath fan buying guide. This will give you a rundown of all the key information you need to know.
How many Sones is a quiet bathroom fan?
This is a debated topic, but we’d say that anything under 1.5 sones can be considered a “quiet bathroom” fan. The hum of a refrigerator is typically around 1 sone, so 1.5 sones is a little louder than that.
That being said, there are some very powerful fans that have a noise rating above 1.5 sones but are still quiet for their power category. Finding the best exhaust fan is all about balancing performance and power with low noise output.
Can I make my bathroom exhaust fan quieter?
If your bathroom fan is very noisy, then there could be a few different explanations. Firstly, a part may have come loose inside the fan and is rattling around as the fan rotates. This is probably the most likely cause if you have an old bath fan. In this case, we’d recommend trying to get it repaired or buying a brand new fan.
Alternatively, your fan could be full of dust. Dust collects naturally inside a bath fan over time and can result in the device making strange noises and getting hot whilst it operates. To remove the dust, simply retrieve the fan from the ventilation duct and brush out the dustiest areas.
If you’ve got a brand new fan that is noisy, then the product you picked up probably had a high noise rating. If you don’t want to be disturbed by your bath fan, then you should look for a device that has a noise rating of under 1.5 sones.
How loud is 1.0 sones?
1.0 sones is around the same volume as the hum of a refrigerator. In the bathroom, this is hardly noticeable and will allow you to settle down in the bath without any distractions.
If you’re looking for an ultra-quiet exhaust fan, then make sure to have a look at our list above. Nearly all of the products we reviewed have a noise rating of around 1.0 sones. In fact, many of them dip well below this point and will be almost silent whilst they operate.