Best Window Fans for Cooling Comfort Reviews

Recommendation No. 1
Holmes Dual 8" Blade Twin Window Fan with Manual Controls, 3 Speed Settings, White - Best Window Fans for Cooling Comfort Reviews
  • Designed to fit into most double hung and slider windows
  • Adjustable extender screen and bonus extender panel help to secure fan into larger windows
  • Independent electronically reversible motors allows for air intake, exhaust, or air exchange
  • Plug in the power cord into a 120 AC Outlet. Refer to the PDF attached below in Technical Specification for User Manual.
  • Troubleshoot- if air does not seem to be blowing in properly adjust airflow directional switch to intake. Note-for slider windows set the fan vertically in your window opening with the left side of the fan situated on the bottom and the built-in extender panel on top. Aluminium lock
Recommendation No. 2
Genesis Twin Window Fan with 9 Inch Blades, High Velocity Reversible AirFlow Fan, LED Indicator Lights Adjustable Thermostat & Max Cool Technology, ETL Certified - Best Window Fans for Cooling Comfort Reviews
  • 3 speed settings: the Avalon high velocity Twin reversible airflow window fan features 3 speed settings of low, medium and high. Select your comfort speed level with ease
  • Max cool technology: this Twin fan features a built in thermostat with ranges from 60 to 80 degrees, and LED lights that help you visibly keep track of the temperature setting
  • Dual motors: this innovative double fan has two 9" fan heads with their own durable Copper motors. Copper motors are built to endure through all weather and situations
  • Expandable side panels: our dual window fan will fit into any window easily with its built in dual expandable side panels that can expand an additional 6.5 inches on either side
  • Reversible airflow fan: this double fan is uniquely designed to simultaneously operate for intake or exhaust purposes with its reversible blades. Dimensions are 24 x 12 x 4 inches
Recommendation No. 3
CCC Comfort Zone Twin Window Fan with Remote | 3 Speed, High Velocity, Dual Blade Fans - Best Window Fans for Cooling Comfort Reviews
  • MULTIFUNCTIONAL | 3 Fan Functions - Cool, Exhaust and Circulate
  • HIGH POWER | 3 Speed Push Button Control with Electronically Reversible Fan Motors
  • UNIVERSAL - Fits Most Windows - Expands from 23.5" to 37.0" Wide
  • FEATURES | Locking Accordion Expanders - Removable Feet for Table-Top Use
Recommendation No. 4
Amazon Basics Digital Window Fan with Twin 9-Inch Reversible Airflow Blades and Remote Control - Best Window Fans for Cooling Comfort Reviews
  • Window fan with two fan heads with 9 inch blades; includes remote control
  • Circulates air and cools small to medium rooms with 3 speed settings
  • Powerful copper motor and adjustable thermostat
  • Reversible airflow blades can alternate between standard fan and exhaust
  • Expandable side panels to custom fit most standard windows between 25 and 32 inches
Recommendation No. 5
Comfort Zone CZ319WT 9-inch Twin Window Fan with Manual Reversible Airflow Control, Auto-Locking Expanders and 2-Speed Fan Switch - Best Window Fans for Cooling Comfort Reviews
  • 2-SPEED DIAL CONTROL: Choose between low or high air output options on this twin speed window fan to create gentle airflow or a brisk breeze.
  • AUTO-LOCKING ACCORDION EXPANDERS: This twin airflow window fan features auto-locking expanders, which can expand between 22-1/4" and 33" for a snug fit.
  • REVERSIBLE FUNCTION: Featuring a manual reverse option, this twin blade window fan can draw cool, fresh air into your home or push hot, stale air out of the room using the exhaust function.
  • REMOVABLE COVER: The removable fabric cover protects against keeps bugs and debris out while also preventing hot, humid air from entering your home even when the fan is not in use.
  • VERSATILE DESIGN: With 2 sturdy feet for tabletop use and a carrying handle for added portability, this twin blade window fan is convenient enough for use throughout your home.
Recommendation No. 6
Holmes Group Bionaire Thin Window Fan with Comfort Control Thermostat, BWF0522E-BU,Black,3 Baldes - Best Window Fans for Cooling Comfort Reviews
  • 3 independently controlled comfort settings. 3 speed settings, Digital, LED; control panel
  • Electronic thermostat; Patented locking extender screens
  • Window fan has been designed to fit double-hung windows with minimum openings of 65 cm wide x 20 cm high
  • Total extendable width is 93. 2 cm, includes built-in extender (17 cm), 2 pcs of slider safe extender panels (6 cm each), and window fan (65 cm). The slider safe extender panel can extend the width of the fan to 17-22 cm.
Recommendation No. 7
JOEY'Z 9-inch 3 Speed Twin Window Fan with Remote Control - Electronically Reversible - Auto-Locking Expanders 23.5”-37” - Best Window Fans for Cooling Comfort Reviews
  • 3 VERY USEFUL FAN FUNCTIONS& SPEEDS – INTAKE: has both fans working to bring fresh cool air into a room; EXHAUST: function removes hot stuffy air from your room. CIRCULATE: has one fan sucking the humid hot air out, while the second fan brings cool fresh air in. The 3 speed functions are low, medium, and high.
  • COMES WITH LOCKING EXTENDERS TO FIT LARGE WINDOWS – The minimum sized window frame needed is 23.5”, the locking extender panels allow this dual window fan to fit inside a 37” window frame. These expander panels ensure a safe, secure custom fit of your twin reversible fan.
  • CONVENIENT REMOTE CONTROLLED WINDOW FAN –Instead of walking over to the window fan every time you want to switch it on/off or change the settings. Simply use the convenient remote control to make yourself comfortable at the touch of a button. This is an electronically reversible fan (not manually reversible like other brands)
  • DESIGNED FOR DOUBLE HUNG & SLIDER WINDOWS - If your home or apartment has a double hung window, gliding window or sliding window, they make an ideal place for your new air circulator fan. With 9 “turbo blades,this powerful double fan is going to keep your home, dorm room or office chilled out during those hot summer days!
  • LARGE 9” TURBO BLADES – The fan blades are large and aerodynamically designed for maximum air movement even in large spaces
Recommendation No. 8
Lasko W09560 Bluetooth Enabled Twin 9-Inch Window Fan with Independent Electrically Reversible Intake & Exhaust Motors with Thermostat and Timer for Bedroom Indoor Home Use, White - Best Window Fans for Cooling Comfort Reviews
  • BLUETOOTH ENABLED – Control your window fan using your smartphone and never worry about losing the fan remote again. Setting up and using the Bluetooth function on your fan is quick and easy. Simply download the Lasko Connect app from the App Store or Google Play to your mobile device and follow the step-by-step instructions.
  • 2 INDEPENDENTLY CONTROLLED MOTORS – 3 ways to operate: Each 9-inch fan can be independently programmed. Set both to intake cooler air from outside. Or set both to exhaust hot air from the inside. You can even set them to exchange air where one intakes fresh air while the other exhausts stale air.
  • EASY TO INSTALL – Comes fully assembled and ready to use. Simply place fan in center of open window area, extend side panels to securely fit in window track, then lower window and secure behind window grabber on top of fan. Fits windows from 24” to 32” wide and 12” high and larger. Ideal for most double hung, casement and sliding windows.
  • IDEAL FOR NIGHTTIME USE – 3 quiet speeds create a constant soothing white noise making it perfect for sleeping. Easy to read digital thermostat has adjustable brightness and senses room temperature turning fan on/off automatically to maintain desired comfort level. Electronic 8-hour timer makes this an energy-efficient fan day or night.
  • TRUSTED FOR GENERATIONS – Lasko has been making quality household products for over 100 years. Lasko W09560 is ETL Listed and comes with our patented Blue Plug safety fuse technology, making it a safe choice for a cooling breeze when it’s hot and humid outdoors.
Recommendation No. 9
Air King 9166F 20" Whole House Window Fan - Best Window Fans for Cooling Comfort Reviews
  • 3-speed, 1/6 HP, 120V, 1 phase, permanently lubricated
  • Front mounted rotary switch and RPM (High/Med/Low) is 1600 / 1450 / 1100. Compliance: ETL, OSHA.
  • Front Mounted Switch, Impact Resistant Plastic Housing, Powder Coated Steel Front Grill and Blade
  • OSHA approved. dB - (High/Med/Low) 64 / 57 / 50
  • Fits window openings that are between 27" to 38” wide by 26.25" high.Cube (feet):5.42
Recommendation No. 10
JPOWER 9 Inch Twin Window Fan, 3-Speed Reversible Air Quiet Flow and Thermostat Control,ETL Safety Listed - Best Window Fans for Cooling Comfort Reviews
  • 3-SPEED CONTROL:Setting of low, medium and high on this dual blade reversible twin window fan to optimize air quality to suit any environment.
  • ADJUSTABLE EXTENDERS:Accordion extender screens adjust from 22.8" to 36" and the dual window fan is designed to fit most double-hung and slider windows.For the slider windows, set the fan vertically in your window opening with the left side of the fan situated on the bottom and the built-in extender panel on top.
  • REVERSIBLE AIRFLOW FUNCTION:9” Dual blade reversible window fan with independent electronically reversible motors,which allow you to intake fresh air, exhaust stale air, or air exchange.
  • THERMOSTAT CONTROL:The dual window fan has built in thermostat that ranges from 60F,75F or 90F degrees, and LED lights can help you visibly keep track of the temperature setting.
  • VERSATILE PORTABLE DESIGN:For convenience and portability, this fan carrying two removable sturdy legs and handle for tabletop use.

A window fan is a product that you place inside the window of your home. Instead of leaving the window open and hoping it creates a breeze, you can have an electric fan that helps to maintain a comfortable temperature in your home. It’s more affordable than air conditioning and is effortless to install for most people.

Every window fan on the market differs, so it’s your job to hunt through the options and determine your needs and what each manufacturer has to offer. It pays to be quick, too, for the warmer weather is right around the corner – and you want to be ready when it arrives.

1. TruePower Reversible Window Fan

Some people may have problems with the longevity and noise of this window fan, but if you have a budget and want to stick with it, read on. For minimal investment, you can have an effective window fan that does what you need it to do, and more.

It will take in air and release it, has two rotary switches, and operates seamlessly with its nine-inch blades. If you have stale air, this window fan takes care of that too. It will exhaust and intake air when you need it. It’s also straightforward to install, suits most windows, and will use both fans to keep the air circulating.

It’s a noisy fan, there’s no denying that, and it might not last as long as you require, but it can be the perfect addition to your home if you don’t mind having to replace it sooner than you expect.


  • Intake and exhaust functionality
  • 23-32-inch compatibility
  • Double-hung and slider compatibility
  • ETL approval
  • Two rotary switches
  • Nine-inch blades


  • It will remove stale air and let in fresh air
  • Affordable to buy
  • Straightforward to install
  • Ideal for many window types and sizes
  • The switches are conveniently on the front
  • The blades work quickly to shift air


  • Loud to operate
  • Some people have trouble with longevity

2. Lasko Twin Electric Window Fan

Even though this window fan from Lasko is not as powerful as other models on the market, it’s still a unit you would consider buying for several reasons. It’s not going to win awards for durability or longevity, but there are many reasons why people continue to buy it.

It features robust plastic casing, it’s made here in the USA, and it has powerful eight-inch blades with an electric reversing option. With two speeds from which to choose, you also get peace of mind that it will refresh the air as and when you require it.

The independent motor control, intake and exhaust capabilities, and generous window compatibility will also appeal. This window fan will be suitable for several different windows with minimal installation hassles.

It uses E-Z Click expander panels to keep it firmly in place, operates on two fans, and has an adjustable thermostat as well. If you find yourself in need of somewhere to sit this fan, not relying on the window itself, then the legs come in handy here too. They are snap-on legs you can remove as quickly as you can install them.

It has no privacy screen which can be an issue if you have nosy neighbors, but aside from that and its lack of power, it’s still a valid and affordable option for many people.


  • Plastic construction
  • Made in the USA
  • Twin fans
  • Electric reverse model
  • Eight-inch blades
  • Two speeds
  • 12-inch height
  • ETL listing
  • Independent motor control
  • Intake and exhaust
  • 25-35-inch compatibility
  • E-Z Click expander panels
  • Snap-on feet
  • Adjustable thermostat


  • It has feet you can remove
  • Affordable price tag
  • Ideal for a range of windows
  • You can adjust the speeds
  • Ideal for removing stale air and letting fresh air in
  • The exander panels seal the window well
  • Straightforward installation process


  • No privacy screen
  • Not as powerful as other models

3. Lasko Window Fan with 3 Speeds

When price doesn’t so much matter as long as your window fan gets the job done, then check out this fan from Lasko. Even though it costs far more than several other models on the market, you won’t mind if it operates at its best. The jury is still out on whether it does to the best of its ability.

It comes with all the right features you would expect of a fan of this caliber – the storm guard, electronic reversing, and expandable side panels. It even comes with three speeds for both exhaust and intake. It’s sleek, effortless to install, and will provide full-house ventilation when you need it the most.

However, it has equally as many problems as it does features, at least for some consumers. Not even the broad compatibility and full assembly upon arrival can rectify that for some people. It doesn’t appear to be well-balanced in the internal components, and shows this by vibrating at high speeds. To solve the problem, you often have to run it at low speeds – thus not doing the job you bought it to do.

It’s also loud which can be a problem when you’re using it for full house ventilation. These problems are easy enough to fix by the manufacturer, but they can be a deal-breaker for a consumer looking for a straightforward window fan to freshen up their premises.


  • Storm guard
  • Electronic reversing
  • Three intake speeds
  • Three exhaust speeds
  • Expandable side panels
  • 26.5 – 34.5-inch window compatibility
  • Fully assembled
  • Whole house ventilation


  • Several speed options
  • It arrives fully assembled
  • Straightforward installation process
  • Sleek design
  • Ideal for every room in the house
  • It can remove stale air
  • You don’t have to reverse the fan by hand


  • Expensive price tag
  • Vibrates at higher speeds
  • Loud
  • Not well balanced

4. HowPlumb Dual Blade Twin Window Fan

If you want a no-frills approach to home cooling, then check out this window fan model from HowPlumb. It’s the epitome of basic, which may end up suiting people who don’t want to waste time with unnecessary features.

It comes with two speed control dials instead of the standard three, and has auto-lock accordion expanders to keep it firmly in place. Once you install it in your windows, it will look like it belongs there. It will also suit windows with dimensions between 22.5 and 33 inches.

If you would prefer your new window fan didn’t become a portal for bugs, then the addition of the fabric cover will be a welcome feature. What’s more, if you’re installing it near a tabletop, it comes with removable legs so you can place it on a surface. The built-in handle will end up being quite convenient for transport too.

If you want to exhaust stale air out the window, then the manual reversing feature comes in handy. Most window fans will do this automatically, but the manual approach offers full control.

If you prefer fans that do all the hard work for you, then this is not the unit for you. However, if you prefer basic appliances you can understand, there’s every reason to consider buying this one from HowPlumb.


  • Two speed control dials
  • ETL and US listings
  • Auto-lock accordion expanders
  • 22.5-33-inch compatibility
  • Manual reversing
  • Removable feet
  • Removable fabric cover
  • Built-in handle


  • You can use it on a tabletop with legs
  • You can remove the legs for window installation
  • Fits a broad variety of windows
  • It has a cover to stop letting bugs in
  • It’s quiet to operate
  • Affordable to buy
  • Sleek design
  • High-quality parts


  • You have to rotate the fan by hand
  • Loud to use
  • Not as efficient as other models

5. Holmes Twin Window Fan

This twin window fan from Holmes is not the most powerful fan on the market, but given its extensive list of features, it won’t matter all that much. If you find yourself with stuffy, stale air in any part of your home, then this window fan will make quick work of removing it.

You can use it in double-hung and slider windows, fitting it securely in place with the help of an adjustable extender screen and additional extender panel. The entire process for putting it in place is also not that difficult, meaning it’s a desirable product for anyone who wants to avoid troublesome installations.

That’s not all you can enjoy from this window fan either. Rather than have to make changes manually, this product is automatic. It uses electronic reversible motors to make quick work of alterations you want to make. You can also set it to low, medium, or high. However, the high speed is not as powerful as you may expect or hope – even with dual blades.

If the time has come to get rid of that stuffy, stagnant air, then you can do a lot worse than this window fan from Holmes. It’s an affordable, easy-to-install, and stylish fan that’s suitable for almost any home.


  • Double-hung and slider window-compatible
  • Adjustable extender screen
  • Bonus extender panel
  • Electronic reversible motors
  • Dual blade operation
  • Three speed settings


  • Uses two fans
  • The reversing feature is electronic
  • You can choose from three speeds
  • It removes air and lets it in
  • It fits snugly in many window types
  • Stylish design
  • Effortless to install
  • Affordable price tag


  • The thermostat isn’t reliable
  • The high speed is not that high

6. Comfort Zone Twin Window Cooling Fan

This twin window fan from Bovado USA is by no means perfect, but once you install it and experience a hot stuffy day, you will find out how valuable it is to have. You can put it in almost any double hung or slider window and experience near-immediate relief.

It has three functions, three speeds, and a locking extender panel to keep everything snug and tight. However, some people notice how the panel features inferior materials, and the locking component is flimsy.

It also comes with a remote, meaning everything relating to this window fan is electronic. You won’t have to do anything manually, including reversing the fan. The remote doesn’t have a long range, but it saves you having to get up off your seat and go to the unit.

There are also several other features that may have you adding this window fan to your shopping cart. It has a bug net and cover to stop insects getting in, and it lets fresh air in with nine-inch turbo blades. You can set these blades on low, medium, or high.

It might be a bit loud to operate and has a few flaws, but if you need an affordable and high-quality window fan, this one is a hot contender.


  • Three functions and speeds
  • Locking extender panel
  • Remote control included
  • Bug net and cover
  • Electronic reversible
  • Double hung and slider window-compatible
  • Nine-inch turbo blades


  • It lets in fresh air
  • It takes out stuffy air
  • Affordable to buy
  • Straightforward to install
  • It doesn’t let bugs in
  • You don’t have to reverse it manually
  • The remote control makes it easy to control
  • It has two fans instead of one
  • Ideal for a full range of windows


  • The plastic panels are cheaply made
  • The locks are flimsy
  • Short remote range
  • Loud to operate

7. Optimus Reversible Twin Window Fan

If money is an issue, and you wish to try and get as much value for what you have as possible, then check out this window fan from Optimus. It might not be the best fan for sale, but it’s one of the most affordable. It also offers one of the best balances of value for money.

It has three speeds of low, medium, and high, and has an automatic thermostat too. There isn’t too much difference in speeds between the three options, but whatever you choose, you’ll find it to be more than effective given what you paid.

The motor is also rain resistant, while the unit comes with an LED temperature display, reversible airflow, and adjustable slide screens. These features come in handy for when you want to remove stale air, let fresh air in, and ensure a snug fit when you install the fan into your window.

This window fan is also suitable for most windows and will prove its worth by how clean your air feels once it gets to work. Many customers say it doesn’t last very long, but if you need a solution for your stuffy home fast, check out this model from Optimus.


  • Three speeds
  • Rain-resistant motor
  • Automatic thermostat
  • LED temperature display
  • Reversible airflow
  • Adjustable slide screens
  • Slide screen lock included
  • White color scheme


  • Affordable price tag
  • Ideal for most windows
  • You can see the temperature on the display
  • You can lock the screen in place
  • Rain and moisture doesn’t affect the motor
  • You can choose speeds to suit your needs
  • You can bring in fresh air, or remove stale air


  • The speed variety doesn’t alter the speed by much
  • Inferior quality parts
  • Not long lasting for several buyers
  • Awkward to put in the window

8. Air King High Velocity Window Fan

If your previous window fan has finally died, and you’re looking for a new one to replace it, this one from Air King could fit the bill. You will discover with most fans on the market that they are not how they used to be. They all appear cheaper, not as well made, and not as durable.

However, this one will surprise you. It might look cheap, but it certainly doesn’t feel it or act it. It has high-quality materials and parts, features an impact-resistant plastic housing, and has powder-coated steel both on the grill and the blades. Air King has done everything it can to future proof this product.

It also operates with one-phase power, 1/6th horsepower, and three speeds. Run it on high, medium, or low, with no problems at all. The rotary switch is front mounted for convenience as well, and the window compatibility is broad so this window fan can suit more people.

For whole house ventilation, this window fan will impress. It might vibrate and seem a little noisy, but it can move air faster than several other models, with an installation method that will provide minimal frustration.  


  • Three speeds
  • One-phase power
  • 1/6th horsepower
  • Front-mounted rotary switch
  • High, medium, and low setting
  • Impact-resistant plastic housing
  • Powder-coated steel grill
  • Steel blade
  • 27-38-inch window compatibility


  • Competitively priced
  • Easy to install
  • Robust construction
  • No inferior parts or materials
  • Ideal for the whole house
  • It moves air quickly
  • Straightforward to operate
  • Ideal for many different windows


  • Vibrates
  • Noisier than other models

9. Genesis Twin Window Fan

Even though you can’t control this window fan with a remote, you will appreciate several other features it has to offer. You can soon replace those feelings of disappointment with elation.

The first thing to impress will be the installation process. Even though it can be a tight fit, it’s not all that challenging to install. Once it’s in, you can immediately enjoy all this window fan has to offer.

It has three speed settings, Max Cool technology, and operates within the range of 60 to 80 degrees-Fahrenheit. It also has nine-inch fan heads, dual copper motors that run non-stop, and reversible airflow to stop the air from being stale.

The expandable side panels will appeal too, offering peace of mind that the window range to suit is quite broad. These coupled with the LED indicator lights and adjustable thermostat can be the icing on the cake.

Finally, you get all of this for a competitive price tag. This noisy little product is one that will provide a lot of “white noise” in the background, but it will also keep you fresh. You can’t ask for more than that.


  • Three speed settings
  • Max Cool technology
  • 60-80-degree range
  • Nine-inch fan heads
  • Dual copper motors
  • Expandable side panels
  • Reversible airflow
  • LED indicator lights
  • Adjustable thermostat


  • Affordable price tag
  • You can remove stale air with it
  • Effortless to install
  • You can expand the side panels
  • Broad temperature range
  • The motors work effectively
  • You can adjust the temperature with ease
  • Long-lasting
  • Choose from three speed settings


  • Makes a lot of noise
  • No remote

Considerations for Purchasing a Window Fan

The market is full of window fans for sale – all that are competing for their share of the market. Marketing and advertising ploys can then make it challenging for you to find a fan that suits your needs the best. If you’re having trouble, consider these points.

  1. InstallationIf you are getting an expert to install your new window fan, then how easy that process is isn’t going to affect you. However, if you plan on being the handy person in your household, then it pays to read the comments.

    Find out how straightforward it is, whether it will fit the dimensions of your window, and how the panelling works too. Paying attention to this information can make the difference between a fan that fits and one that doesn’t.
  2. SpeedMost window fans come with three speeds – high, medium, and low. However, that’s not to say they all do. Some come with two, while others have six – three for intake and three for exhaust. Identify this information to see if it has all the speeds you require for your home.
  3. Functions and FeaturesThe functions and features for each fan will differ. Some are automatic and electric, while others require full manual setting changes. It helps to read the instructions and features of a product before you buy it. You can then be sure you bought the right one.
  4. Fan QuantitySome window fans operate with one fan, while others have two. Consider how much air you want to shift at once. Most homes will require two fans.

Last update on 2021-01-23 / Affiliate links / Images from Amazon Product Advertising API

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