Fans are an excellent way to help cool down your home, remove odors, or even circulate warm air through your living spaces. Window fans in particular are incredibly helpful for air circulation for all these reasons not just in the warmer months, but even though the winter.
Fans also provide a white noise that is beneficial to a more restful sleep as it covers disruptive outside noises, and offers a consistent sound that is soothing and relaxing to many. If you are looking for a sleep solution to influence a cooler environment, or need to circulate air and provide a soothing white sound through the night- a window fan may be a choice worth considering.
Take a look at our top picks to help narrow down your choices.
|#1||ASPEN Smart Window Dual Fan||
|#2||Holmes Dual 8 Inch Blade Twin Window Fan||
|#3||Lasko Bluetooth Enabled Twin 9-Inch Window Fan||
|#4||Air King Window Fan||
|#5||Genesis Twin Window Fan with 9 Inch Blades||
|#6||CCC Comfort Zone Twin Window Fan with Remote||
|#7||Vornado TRANSOM Window Fan with 4 Speeds||
|#8||Sharper Image PORTAL Window Fan with 3 Speeds||
What is a Window Fan?
In short, a window fan is a type of fan that fits into an open window that helps draw in cool outside air, or pulls out warmer inside air. It is a product used to influence air circulation that can be used in various ways through all seasons for a more comfortable sleep environment.
Benefits of a Window Fan
As mentioned, window fans have a few perks worth checking out. They truly are a beneficial product to have around and can provide some unexpected uses. Take a look at what these offer:
— Enhance your AC Unit
Moving cooler, fresh night air into your living areas can help drop the home temperature through the night and help keep the AC from kicking on as early in the day. If you use more than one fan in the home, you can use them to circulate the air as well to pull it throughout the home for a better effect.
— Expel Odors
Window fans don’t just blow outside air in, it can move inside air out. This provides the means to freshen your living spaces from lingering odors, smoke, paint or building fumes, illness, and can even help to reduce humidity.
— Remove Warm Air
Just like expelling odors, you can help move warmer air out of your home to replace it with cooler night, or air conditioned air. Many people only consider the addition of cooler air, but forget that air will have to work with the existing ambient temperature. Removing warm air allows for quicker cooling, and makes an AC unit much more effective as well.
— Circulate Warm Air
Window fans don’t have to be used in the warmer months only. You can also use them to help circulate warm air. Just like reversing a ceiling fan works to move rising warm air back towards ground level, you can help pull warm air into rooms within your house with a window fan that is used either in a window for a brief moment until circulation can be felt, or within a doorway to help draw the heat into a room.
— Create White Noise
White noise helps block background noises and provides a soothing consistency that allows the body and brain to fully relax for a better night’s sleep. Fans create the consistent noise many people prefer over other sound solutions, and it can be especially helpful for babies and children as well.
What to Watch Out For
Poor air quality out of doors can be blown into your home, so it is important to make sure you aren’t dealing without outdoor pollutants when using window fans. You might also have problems with window fit concerning screens and gaps that might open the indoors to insects.
These are pretty minimal issues overall and easy to control. Window fans shouldn’t bring in outside air in poor environmental situations, but can still be used to pull air from the house. Alos, screen issues or gaps can be blocked with a bit of ingenuity. Plus, many fans come with optional fitting solutions for these very issues.
Types of Window Fans
Most window fans are similar in nature, and have between 1 and 3 fan blades to help circulate air. Keep in mind that the largest fans may not always be the best solutions, and to watch closely for what specifications the fan you are considering provides. Overall, you will choose from one of the two following types of fan:
• Single or Multi-Room
These types of fans are powerful enough to make a noticeable difference in a single room, or a room adjacent with another. They also are great to use in tandem with other fans placed in windows through the house to improve and circulate air.
• Whole House
These are powerful, sometimes loud options that can pull air from hallways and adjacent rooms on the same floor. These are often taller and larger than other fans, and are often used for large spaces.
• Reversible Window Fans
Although most fan types allow you to reverse them by turning them around, these fans may provide a dual fan design to both pull and push air, or to easily set it up either via an app or physical switch to control this feature. If moving odors, steam, or heat out of the house is a need, this is the type of fan to consider.
Window Fan Features to Consider
Sometimes it is very difficult to decide what to purchase, so you should always look at the details of what is being offered, as well as what is acceptable for your budget.
Speed and Power
These are fairly simple designs and more or less only offer a low, medium, and high speed to choose from. They are acceptable in power as they are built for in home use, but aren’t built for industry type strength. Some options may provide minor differences, but you definitely want to avoid single speed choices unless looking for a very basic need.
Built in Thermostat
This is a great feature to look for. Thermostats, although rudimentary in window fans, generally marks a quality fan and offers you more control over your environmental temperatures. This helps to turn off or on some fans remotely, or automatically based on room temperature so power isn’t wasted. Just be sure to look where the sensors are located to avoid inconsistencies.
A good fan will also offer fittings to secure your fan both from elements as well as safety. These can lock into place in some instances for year round use without letting in the weather, or provide access into the home through the opening created.
Best Window Cooling Fan Reviews
1. ASPEN Smart Window Dual Fan | WiFi App Controlled 3 Speed + Multi-Function Detachable Blades
- Size: 26.7 x 14 x 6.8 inches
- Speeds: Variable
- Control: Voice, app, remote
- Features: smart home compatible, variable speed options, dual fan controls, easy to clean, app and voice controlled
This dual fan, multi-function design provides a smart window option that truly overwhelmed the rest of the competition. Wifi enabled and compatible with popular smart home controls, such as Alexa and Google, you can control variable speeds, directions of fans, and function all from voice control, a remote, or app. It offers easy placement in most double hung, casement, and vertical sliding windows, and provides a secure locking system.
A programmable thermostat helps save on electricity for easy on/off functions as well. With easy to remove fan blades and grills, you can disassemble to clean and reassemble in mere minutes to help combat dust and ensure clean fresh air.
2. Holmes Dual 8″ Blade Twin Window Fan with LED One Touch Thermostat Control
- Size: 13.3″ x 25.5″ x 6″
- Speeds: 2 dual speeds
- Control: Digital touch
- Features: Manual and auto controls, 2 speed options, dual fans, fits most windows and comes with extender panels and lock
Equipped with a one touch programmable thermostat, the Holmes Dual Window Fan is designed as a quality cost effective measure to both draw in fresh, cooler air and exhaust stale, indoor air at the same time. Fully set to operate manually or automatically, the one touch control and 2 speed option of the 8 inch twin fans provides tons of options for your air circulation needs. Powerful enough for full room circulation, it also offers a fairly quiet sound overall that provides soothing white noise.
Easy for both double-hung, casement, and vertical sliding windows, it boasts built-in extender panels and an aluminum lock for safety purposes and peace of mind. The fan motors are water resistant, and it is considered an all weather option so you can get the most out of it
3. Lasko Bluetooth Enabled Twin 9-Inch Window Fan
- Size: 5.41 x 24 x 12.9 inches
- Speeds: 3 speed
- Control: Manual or Bluetooth enabled
- Features: Bluetooth app enabled, dual fan use, extending side panels and secure fit, 3 speeds, auto thermostat control
Best Bluetooth Enabled Window Fan
The Lasco Twin Window Fan is Bluetooth enabled and allows you to directly control each fan via a free downloadable app. Simple to set up and use, it provides full function control to operate speed and fan direction. Intake, exhaust, or use in a dual manner, this fan can do it all.
Extended side panels to fit securely in a window track and provide stability in most double hung, casement, and sliding windows. Choose from 3 speeds to create consistent white noise for a soothing sleep. It also has a thermostatic temperature control that will turn on and off automatically. An 8 hour timer also provides easy auto-off.
4. Air King Window Fan
- Size: 26.5 x 8.25 x 22 inches
- Speeds: 3 speed
- Control: manual
- Features: 16 inch fan blade, rotary control with 3 speeds, storm guard system for security and protection
Best Large Size Window Fan
The Air King Window Fan is a 16 inch bladed fan that provides a powerful air recirculation for both intake and exhaust purposes. It offers a front mounted rotary control with 3 speeds, and a low-profile design to fit perfectly into most types of windows with ease.
Easy to install, it is low maintenance and has a storm guard system that allows you to shut the window even when the fan is in place to help keep bad weather out. This doubles as a security measure to ensure your rooms are not left open to the outside when you are not home. This is a convenience most competitive products do not offer.
5. Genesis Twin Window Fan with 9 Inch Blades
- Size: 4 x 24 x 12 inches
- Speeds: 3 speed
- Control: manual
- Features: removable stand and carry handle, 2 speeds, thermostat with auto on and off, silt in expandable side panels
Best Portable Window Fan Option
This is a great window fan option for anyone who would also like the ability to use the fan as a table top choice, or needs easy portability. The Genesis Twin Window Fan can be easily installed into most windows, but also has removable stands to place on a table top or move from room to room as needed. It also has a convenient carry handle.
With 3 speed settings and thermostat, the twin reversible airflow fans are easy to adjust with a manual switch for each fan to allow intake, exhaust, or both at the same time. Built in dual expandable side panels expand for a secure fit on either side as well.
6. CCC Comfort Zone Twin Window Fan with Remote
- Size: 25.25 x 4.75 x 13.75 inches
- Speeds: 3 speed
- Control: manual and remote
- Features: removable bug and debris screen, 3 speed reversible motor, accordion expanders that lock in place, remote control
Best Window Fan with Protective Cover
The CCC Comfort Zone is a simple twin fan design that has a removable bug screen to help combat the problem of bugs and debris from blowing in between fan blades. With a 3 speed reversible motor, you can bring fresh air in and remove stale air from your space. You can also set up fans to work in opposing directions to circulate air.
The locking accordion expanders fit most windows with a universal design to provide a good fit and security. As an added bonus, it also has removable feet for table top use and portability! It has easy touch controls, but also comes with a remote control for easier access.
7. Vornado TRANSOM Window Fan with 4 Speeds
- Size: 7.2″ x 5.7 ” x 26″
- Speeds: 4 speed
- Control: manual, remote
- Features: compact horizontal design, two colo choices, 4 speed, auto close, auto thermostat controls
Best Whole Room Window Fan
This modern window fan design is made with a powerful airflow mechanism that works to both cool, or exhaust using 4 different speed settings with an auto temperature control with auto off abilities. Made to fit single and double hung windows with a 26 to 40 inch wide opening, it uses a soft-fit foam block design for a snug fit in horizontal openings only.
An automatic closed positioning when off is also a part of the design, keeping your room closed off to outside weather and bugs when not in use. Sleek and compact, it comes in both black and white to help blend into your decor. Control manually on the unit or with the included remote.
8. Sharper Image PORTAL Window Fan with 3 Speeds
- Size: 6 x 24 x 6.5 inches
- Speeds: 3 speed
- Control: manual
- Features: 3 speed options, intake and exhaust, horizontal placement, low profile, manual controls
Quietest Horizontal Window Fan
With a weather resistant casing, the Sharper Image Portal Window Fan provides a 3 speed option with both intake and exhaust settings. Created for single and double hung windows, it sets horizontally and works in windows up to 38 inches wide using a module block system that doesn’t require screen removal.
Available in both black and white, it provides manual controls and is easy to use with a no frills approach to air circulation.
You might be interested: Best Bed Fans
When you need a dependable fan for cooling and air circulation reasons, a window fan is an excellent choice to consider. These are dependable units that fit a huge array of window design needs, and provide great air flow capabilities for a healthier indoor environment, and more comfortable sleeping space.