8 Best Quietest Bathroom Exhaust Fan (Updated Review & Guide)

Whether it’s eliminating odors or reducing humidity in your bathroom, the quietest bathroom exhaust fan can help you get the job done.

However, many homeowners don’t like using bathroom exhaust fans because they are too loud. Choosing a quiet bathroom fan that is both powerful and quiet is the best solution.

How do you choose a bathroom exhaust fan that isn’t noisy and has sufficient room-clearing capabilities?

My Overall #1 Rated Pick

Panasonic FV-11VQ5
This exhaust fan is a compelling product that is built with 120 volts and 60 Hz. You may have difficulty hearing if the fan is functioning because of its 0.3 sones rating, making it an ultra-quiet fan. This near-silent exhaust fan can be run with no less than 110 CFM meaning it can be used in medium or large bathrooms.

Last update on 2024-06-14 / Affiliate links / Images from Amazon Product Advertising API

We want to help you out of this shopping confusion. So we have created these quiet bathroom fan reviews that also have high CFM ratings, meaning they will be strong enough to do their primary job.

Best Quietest Bathroom Exhaust Fan

  1. Broan QTXE080Best Easy to Install Quiet Bath Fan
  2. Panasonic FV-0511VQ1Best Quiet Bathroom Fan for Precision Spot Ventilation
  3. Panasonic FV-11VQ5Best Quietest Bathroom Fan
  4. Broan-NuTone AE110Best Energy Star Certified Bathroom Fan
  5. Delta Electronics SLM70Best Silent Exhaust Fan for Small Bathroom
  6. Broan-NuTone AER110RGBLBest High-End Quiet Bathroom Fan
  7. BV Ultra-Quiet Bathroom FanBest Cheap Quiet Exhaust Fan 
  8. Hauslane BF100 – Best Quiet Exhaust for Large Bathroom

8 Best Quietest Bathroom Exhaust Fan – Reviews

Last update on 2024-06-14 / Affiliate links / Images from Amazon Product Advertising API

1. Broan QTXE080 Ultra Silent Bath Fan

Broan-NuTone Very Quiet Ceiling Bathroom Exhaust...
  • HIGH-QUALITY FAN: Very quiet, energy efficient exhaust fan is motor engineered for continuous operation at 80 CFM and 0. 3 Sones to help control air quality is powerful enough for rooms (including bathroom) up to75 sq. ft..
  • EASY INSTALLATION: Fan is easy to install and/or replace existing product for DIY'ers and needs only 2" x 8" construction space. Can be used over bathtubs or showers when connected to a GFCI protected branch circuit. Our instillation guide is located above the reviews on this page.
  • FEATURES: Includes hanger bar system for fast, flexible installation for all types of construction and a 6" ducting for superior performance
  • CERTIFIED: ENERGY STAR qualified and HVI Certified to ensure the best quality for your home
  • INSTALLATION MANUAL REFERENCE: it is very important to use the correct ducting for proper air flow performance. They must use 6" ducting or larger and the shortest amount of ducting is best. Any turns in duct work should be 2 feet away from the fan housing and at least 2 feet between the next elbow if additional turns are needed

Last update on 2024-06-14 / Affiliate links / Images from Amazon Product Advertising API

Excess moisture can make your bathroom stuffy and unwelcoming. While there may be numerous ways out of this problem, few are as reliable as installing a quiet exhaust fan.

The Broan very quiet QTXE080 Bathroom Fan has an airflow capacity of 80 CFM. Many homeowners bank their trust in this unit’s ability to keep bathrooms that measure approximately 90 square feet crispy fresh.

Installing this fan is an easy process that you can handle on your own and skip hiring an HVAC technician. This is in addition to the cash you save off its power-efficient features.

The fan measures 11.4 x 7.6 x 10.5 inches and weighs 12 pounds. Therefore, it can be installed in most ceiling joists without a problem.

Its 6” ducting system delivers superior but silent performance at 0.3 sones. It’s among the best quiet bathroom exhaust fans worth installing if you prefer a quiet shower in the morning.


  • Comes with a hanger bar system for flexible installation.
  • Superior motor engineering.
  • Fits all kinds of bathroom ceilings.
  • Separate radiation damper technology.
  • It has a GFCI branch unit – making it safe and easy to use.


  • Poor installation may bring about motor failure.
  • Doesn’t connect to smartphones.
  • It has a single fan speed.

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2. Panasonic FV-0511VQ1 WhisperCeiling Ceiling Fan – Best Quietest Bathroom Fan With Light

Panasonic FV-0511VQ1 WhisperCeiling DC - Bathroom...
  • Bathroom ceiling fan with a 4-inch or 6-inch duct adaptor; ideal for new construction and renovations
  • This bathroom ceiling fan delivers quiet, powerful, and precise spot ventilation while removing moisture and pollution
  • Built-in Pick-A-Flow airflow selector allows you to select an airflow of 50, 80, or 110 CFM for your vent fan with the flip of a switch
  • Single-hinged Flex-Z Fast bracket provides flexible, fast, and easy bathroom ceiling installation
  • An Energy Star Rated exhaust fan that delivers powerful airflow without wasting energy

Last update on 2024-06-14 / Affiliate links / Images from Amazon Product Advertising API

Panasonic FV-0511VQ1 is a bathroom exhaust fan with led light. You get a 6-year warranty on the unit’s ECM motor engineered for continuous operation, 5 years on its LED lights, and 3 years on any of its other replaceable parts.

The unit’s built-in damper and the metallic flange are a go-to solution meant to help you avoid some common problems homeowners face with bath fans.

While the damper prevents backdraft, the flange lowers the likelihood of the fan developing air leakages. This further brings down your energy bills and scraps off costly repairs.

GFCI protection means high safety features as its SmartFlow technology offers maximum fresh air output. Engineered with user flexibility in mind, you can have the unit’s airflow settings between 50 and 110 cubic feet per minute.

Please take advantage of its low sound rating of 0.3 sones that makes it one of the quietest fans and transform your bathroom into a noise-free private chill spot. You can check the best bathroom exhaust fan with a nightlight and heater guide for other options.


  • Comes with an integrated heater.
  • Quality steel and galvanized zinc housing enhance durability.
  • It’s greased motor lowers maintenance cost.
  • Flex-Z brackets facilitate easy installation.
  • Elegant design.


  • Consumes more power when operating at full capacity.
  • Less efficient at eliminating steam on bathroom mirrors.
  • Flying human hair and dirt tend to stick between its blades – reducing its efficiency.

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3. Panasonic FV-11VQ5 WhisperCeiling 110 CFM Ceiling Mounted Fan

Panasonic FV-11VQ5 WhisperCeiling 110 CFM Ceiling...
  • Motor/Blower: Power rating of 120 volts and 60 Hz
  • Motor/Blower: Fan is UL listed for tub/shower enclosure when used with a GFCI branch circuit wiring
  • Can be run with no less than 110 CFM and no more than 0.3 sone.Duct Diameter (inches) 4 inches. Mounting Opening (inches sq.) 10.5 inches. Grille Size (inches sq.) 13 inches
  • Housing: Double hanger bar system allows for ideal positioning
  • Grille: Attached directly to housing with torsion springs, Motor type- Condenser, Grille Size: 13-Inches

Last update on 2024-06-14 / Affiliate links / Images from Amazon Product Advertising API

Over the last couple of decades, Panasonic has proven to be a dependable brand in the world of household electronics.

That means you get a practical solution for your bathroom’s humidity and odor issues thanks to its 110 CFM motor.

With great motor power, it’s natural to worry about high power consumption and noise levels. However, this is not the case with Panasonic FV-11VQ5 WhisperCeiling since its energy-efficient and sound ratings stand at 0.3 sones.

You need no specialized skill to install the unit at the ideal ventilation spot in your bathroom.

And neither do you have to worry about rust and corrosion problems because the design incorporates a 10-inch grille made of rust-and-corrosion-proof galvanized steel.


  • Quiet and powerful for elaborate home upgrade functions.
  • Offers you a choice between the 50 and the 110 CFM models.
  • Comes with a GFCI circuit for optimum safety and protection against power surge problems.
  • Its HVI system lowers static pressure.
  • Having a permanently lubricated motor means low or no maintenance cost.


  • It can be a challenge to install if you’ve never installed a bathroom fan before.
  • It’s a bit noisy when working at full capacity.
  • Not commendable for bathrooms with no attic access.

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4. Broan-NuTone AE110 Invent Flex Energy Star

Broan-NuTone AE110 Invent Flex ENERGY STAR...
  • HIGH-QUALITY FAN: Quiet, ENERGY STAR certified exhaust fan operates with 110 CFM and 1.0 Sones to help control air quality is powerful enough for rooms (including bathroom) up to 105 sq. ft.; Duct Diameter 4"
  • EFFICIENT: Powerful ventilation reduces to quickly eliminate fogged mirrors at 110 CFM, so your vision will always be clear and your surroundings will always be comfortable
  • EASY INSTALLATION: Easy to install new/replace existing product with retrofit installations that can be done entirely from the room-side – no attic access required. Our instillation guide is located above the reviews on this page.
  • RELIABLE PERFORMANCE: With our 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
  • GREAT FOR BATHROOM: UL Listed for use over tubs and showers with a GFCI circuit so you can capture the steam before it spreads throughout the room by placing your fan exactly where you need it the most

Last update on 2024-06-14 / Affiliate links / Images from Amazon Product Advertising API

You’ve likely heard the phrase, “when your home breathes, you breathe easier too.” The patent-pending Broan very quiet NuTone AE110 is a high-quality fan designed to help your home breathe so you can begin to breathe better.

It’s a 110 CFM fan, which tells you everything about the capability. Few evaporative fans can move more than 110 cubic feet of air per minute. At 1.0 sone rating, it’s also very quiet.

Although it’s designed for new installations, the NuTone AE110 Invent Flex also works well as a replacement fan as long as there’s room for the four-inch duct diameter.

Installation is easy as the entire process can be completed inside the room; attic access isn’t necessary. The permanently lubricated motor that is engineered for continuous operation means you don’t have to worry about lubrication for the product’s entire life.

The fan features TruSeal damper technology to reduce air leakage by up to 50% compared to comparable models. This effectively reduces cold and warm air backdrafts.

The compact housing is designed to mount directly to inboard joists. You’ll also love that it works equally well in showers and bathtubs with the GFCI circuit.


  • Powerful 110 CFM fan ideal for up to 105 Square Feet
  • Eliminates fogged mirrors
  • Simple, retrofit installation
  • Reduces air leakage by up to 50%
  • UL listed for use under tubs and showers


  • May require professional installation
  • Lacks extras such as lighting

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5. Delta Electronics SLM70 Bath Fan

  • PERFORMANCE: DC motor fan is tested to run continuously for 70, 000 hours (8 years)
  • LOW NOISE: Shower in peace with a noise level of 2. 0 sones
  • EFFICIENT: Energy savings of up to 85% makes it easy on your wallet
  • RETROFIT-READY: Slim profile is perfect for retrofit, ceiling or wall-mount installation
  • POWERFUL: 70 CFM circulates fresh air up to 70 sq. ft.

Last update on 2024-06-14 / Affiliate links / Images from Amazon Product Advertising API

Finding the perfect bath fan is never easy. However, the Delta Breeze SLM70 wall-mounted bath exhaust fan comes close.

Weighing less than 5lbs, the powerful yet compact model SLM70 BreezeSlim from Delta Electronics measures 7.2 x 7.25 x 3.94 inches and operates at just two sones. It also features Delta’s reliable DC brushless motor for durable use.

It’s designed for retrofit installation into existing bathroom fan spaces and works just as well on the wall as the ceiling – the choice is yours. It’s also UL listed for both installation methods.

The fan easily fits 3-inch and 4-inch duct diameters and, once installed, runs silently and very efficiently. It’s rated 0.6-2.0 sones, which is exceptionally good. Though not compared to the lowest 0.3 sones. 

As for efficiency, it consumes 6.4-14.5 watts, equivalent to 5.8-9.4 CFM/watt. It’s a performance only bettered by the BreezeGreenBuilder within the Delta Breeze series.

There’s plenty more to love about the Delta BreezeSlim. For instance, it exceeds Energy Star requirements by a staggering 458% and guarantees 85% energy savings than conventional bathroom fans.

It’s also ASHRAE 6.2 compliant. An LED indicator light will tell you whether the fan is running.


  • Boasts a durable, metallic build
  • Perfect for single home retrofits
  • UL listed for ceiling and wall installations
  • Extremely energy efficient at 5.8 CFM/watt
  • Energy Star Qualified and HVI certified
  • 3-year limited manufacturer warranty


  • No extras, such as motion sensors, light, etc.
  • Best for small to medium-sized bathrooms

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6. Broan-NuTone AER110RGBL ChromaComfort 110 CFM Ventilation Fan

Broan-NuTone AER110RGBL ChromaComfort 110 CFM...
  • HIGH-QUALITY FAN: Quiet, energy efficient exhaust fan operates with 110 CFM and 1. 5 Sones to help control air quality is powerful enough for rooms (including bathroom) up to 105 sq. ft.
  • EFFICIENT: Powerful ventilation reduces to quickly eliminate fogged mirrors at 110 CFM, so your vision will always be clear and your surroundings will always be comfortable
  • LIMITLESS COLOR, POWERFUL CONTROL: Create your own personal color experience with 24 selectable colors via the included wall control or over 16 million choices on the free smart phone app
  • BLUETOOTH TECHNOLOGY: Controls enabled with Bluetooth Technology to control the Fan wherever you go, adjust the brilliant lightning with the wireless wall control or with the app
  • GREAT FOR BATHROOM: UL Listed for use over tubs and showers with a GFCI circuit so you can capture the steam before it spreads throughout the room by placing your fan exactly where you need it the most

Last update on 2024-06-14 / Affiliate links / Images from Amazon Product Advertising API

A spa-like experience is only a touch of a button away with the NuTone AER110RGBL ChromaComfort ventilation fan.

Although primarily a fan, it packs multiple extra features designed to transform the bathroom into an enjoyable home area.

The quiet, energy-efficient exhaust fan operates at 110 cubic feet per minute, generating a mere 1.5 sones at peak operation.

What truly stands out about the fan, however, are the limitless color options. You can essentially create your own personalized color experience with the 24 color options on the wall control.

Even better, the Wi-Fi-enabled fan is controllable from an intuitive app (free on the major app stores) where you have access to a mammoth 1.6 million different color combinations! Aside from wall and app control, the fan is Bluetooth enabled.

The Broan very quiet NuTone AER110RGBL is UL listed for use over tubs and showers with GFCI circuits. This allows you to place the fan right where you want it so you can capture the steam before it spreads throughout the room.

Remember that the fan also has a timer, which is controllable from the app. it’s recommended for bathrooms up to 105 square feet.


  • Features Built-in timer
  • Enjoy up to 16 million lighting color combinations
  • Light bulbs included
  • Wi-Fi and Bluetooth compatible
  • UL listed for use over tubs and showers


  • Slightly pricey (compared to similar products)

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7. BV Ultra-Quiet Bathroom Fan and Exhaust Bath Fan

BV Bathroom Fan Ultra-Quiet 90 CFM, 0.8 Sone...
  • Super quiet performance. Silent-Clever Technology with only 0.8 sone
  • Mounting opening: 9.25" x 9.0". Height: 7.5" Stainless steel 4" duct collar
  • Ventilation fan helps eliminate , tobacco smoke, and cooking odors. Ventilating area for bathroom space up to 90 sq-ft
  • HVI 2100-certified and UL Approved. Quality & performance assurance.
  • One-year limited product warranty with technical support service included

Last update on 2024-06-14 / Affiliate links / Images from Amazon Product Advertising API

The BV Ultra-Quiet 80 CFM, 0.8 Sone Bathroom Ventilation, and Exhaust Bath Fan are affordable bath fans on the market and one of the quietest.

The company has also made sure that it operates quietly without producing annoying noises. While its sone rating is slightly higher than the units we have reviewed before, it’s still silent than most high-end units.

Aside from the quiet operation, this fan can efficiently ventilate the air in bathroom space up to 90 square feet.

Moreover, it’s HVI 2100-certified and UL Approved, which means you don’t have to worry about its quality and performance.

This fan is constructed with durability in mind thanks to the stainless steel element housing body. The long-lasting, heavy-duty motor also ensures years of continuous service.


  • The fan is easy to install.
  • It saves energy, using only 120V.
  • It is durable and can work for an extended period non-stop.
  • It operates with little noise.
  • The stainless steel body protects it from corrosion.
  • It is UL certified and HVI certified.
  • It has a 1-year limited product warranty.


  • It is not suitable for large bathrooms.
  • There is no nightlight provided.
  • The grille doesn’t seal properly on the ceiling.

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8. Hauslane BF100 Electric Bathroom Fan – 120 CFM Ultra Quiet Exhaust

Hauslane BF100 Electric Bathroom Fan - 120 CFM...
  • POWERFUL VENTILATION SYSTEM: Strong motor rated at 120 CFM to remove moisture from a hot shower and help preventing mold & mildew in your bathroom.
  • QUIET OPERATION: Use the 1007 RPM bathroom fan without disturbing other people in the house. The exhaust fan is rated at 1.2 sone, making it ideal for any housing.
  • DETACHABLE DESIGN: Our bathroom fan is prefect for any remodeling project with no attic access or low-profile ceiling. See our video for instructions.
  • PERFECT FOR ROOM SIZE UP TO 120 SQFT: Our bathroom fan can move air for any bathroom up to 120 SQFT. Why settle for less for the same price.
  • 1 YEAR GUARANTEE: The electric bathroom fan unit is supplied with a 1 year limited warranty

Last update on 2024-06-14 / Affiliate links / Images from Amazon Product Advertising API

Offering efficient ventilation over an extended area, the Hausalne BF200 bath fan is built to improve ventilation in your bathroom and minimize condensation.

Hence, keeping your home cleaner, drier, and mold-free. It’s a 120 cubic feet per minute exhaust fan with a 1007 RPM fan speed and draws 45 watts of electricity.

Despite the high performance, it’s very quiet at 1.2 sones, making it the perfect choice for shared housing and busy, family homes. It’s designed for rooms up to 120 square feet.  

The compact, discreet fan is perfect for new installations or replacement projects. The detachable design allows for exterior installation without the need to access the attic.

The standard size housing fits most ceiling joists, and the electric ventilator’s double hanging system ensures ideal positioning. The suction fan is supplied with a 4-inch duct connector.

The fan is conveniently constructed with an integral 6W 5000k LED light panel that gently illuminates the bathroom when the fan is running.

It’s crafted to the highest standards, with quality materials for durability. It’s also ETL certified and backed by a 2-year limited manufacturer warranty.


  • Powerful at 120 CFM and 1007 RPM
  • Detachable design for easy installation
  • Bright 6-watt LED night light
  • Extremely quiet at a mere 1.2 sones
  • Backed by a 2-year warranty


  • Requires professional installation

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Quiet Bathroom Exhaust Fans Buying Guide 2021

Choosing the best quiet bathroom exhaust fan isn’t an easy process. This is because most powerful fans are not always the most silent.

On the other hand, the quietest fans may not have enough airflow capacity to remove stale and humid air from your bathroom. So, how do you purchase a unit that has a high CFM rating and still quiet?

Measure the Fan Sound Level

Fan noise is determined by sone rating – it is the unit of measurement for evaluating how loud a bathroom fan is. The lower the rating, the quieter the unit.

On the sone rating scale of around 0.3 sones mean the fan is exceptionally quiet.1.5 to 2.0 sones is acceptable in many homes.

If you don’t mind white noise, you can choose 2 to 4 sones. You should avoid fans rated more than 4.0 sones because they tend to be noisy.

So what is the difference between a 0.3 sone and 4 sones bathroom exhaust fan?

  • 4.0 sones are the sound of normal television. This is extremely loud than a normal bath fan. However, you’ll find some cheap models that are 4.0 sones or more.
  • 3.0 sones are office noise (still very loud for a fan)
  • 1.0 sone rating is the sound of a quiet refrigerator (about as good as it gets)
  • 0.3 sones is the sound of rustling leaves.

Keep in mind that the price of an exhaust fan goes up as the noise level goes down, so you need to consider how much you’re willing to spend.

After spending the extra money on a quiet exhaust fan, it’s important to install it correctly. Instead of using nails that will vibrate and get loose within a short period, go for screws.

Measure the Room Size/Airflow Capacity

luna quiet bathroom exhaust fan installed in modern houseAirflow capacity is one of the most important things you need to consider when choosing a quiet bathroom fan with light.

Your fan should have the right CFM rating to vent odor and humid air from your bathroom effectively. If you select a low CFM rating, the fan will not remove all the moist and stale air.

The minimum CFM rating for any bathroom is 50. This is usually enough for bathrooms up to 50 square feet. However, if your bathroom size is more than 50 square feet, the appropriate airflow rating should be 1 CFM for every 1 square foot. You can also check out options of cooling or heating a single room.

That means, if your room is 80 square feet, you need a 80 CFM fan. For large bathrooms of more than 100 square feet, you need to use these guidelines:

  • Add 50 CFMs for every toilet.
  • Add 50 CFMs for each shower and bath combination.
  • Add 100 CFM for every whirlpool.

Energy Efficiency

Once you install a bathroom exhaust fan, you should expect your electricity bills to increase. However, you can take some precautions to minimize energy use.

One of the things you can do is to purchase energy-star-rated units. Unlike ordinary fans, energy-efficient exhaust fans can help you save 70 percent of your total energy cost.

The quiet bathroom exhaust fans have the energy certification indicated on the product specification, so it will be easy to determine whether a quiet bathroom fan is energy efficient or not.

Additional Features to Consider when Choosing the Best Quiet Bathroom Exhaust Fans

  • Humidity sensor: A fan with a humidity sensor can maintain an ideal humidity level in the bathroom at all times. It can trigger the fan to turn when the humidity level is higher than usual and turn off the unit when humidity levels are low.
  • Motion sensor: It detects when someone enters the bathroom and may turn on either the fan or the light or both.Nightlight: It supplements your primary bathroom exhaust lighting system. It can also replace existing fixtures.
  • Inbuilt heater: This is an important feature for people living in frigid environments. The heater provides extra warmth so you can enjoy your shower.
  • Timer: It takes a little more time for the fan to remove the excess moisture from your bathroom after showering completely. The timer helps you program the fan to switch off after a specific period of time. So, even if you forget to switch it off, there is no energy wasted.

Wrap Up

Installing the quiet bathroom exhaust fan with light is one crucial step towards preventing excess moisture and stale air in your bathroom. However, a noisy bath fan can make your life worse.

Noise pollution is one of the causes of hearing loss, so it is important to choose one of the quietest bathroom exhaust fan.

The models we have reviewed on this list are some of the reliable options on the market. We hope you find one that’s perfect for your bathroom size.

Have you installed a bathroom fan? What’s the experience like? Is it quiet enough? Does it keep your bathroom fresh and healthy?

Let us know in the comments below. If your favorite model is missing from this list, feel free to share it with us.

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Jesse Pinkman is a passionate HVAC professional writer who grew up repairing any home appliance on which he could lay his hands. He is responsible for ensuring that every article we publish is SPOT ON. When he's not in the office, he enjoys hiking, watching football, and spending time with his family.