Window Fan10 min read


Summer is great for a lot of fun activities but may be really difficult to get over at high temperatures. A lot of people use cooling devices during hot periods of time since the latest market offers plenty of solutions. All these systems seem effective but still, you cannot decide yourself. This product is easy to install and to use cooling systems and come with a lot of interesting features. In order to create an idea about this particular domain, we have created a list of top products that will come in handy for anyone who is interested in this matter.

Top Rated Window Fans Compared

1.AirKing 9166 2. Air King 9155 3. Bionaire Twin 4. Holmes Twin Fan 5. Lotus Analin Dual Blade
AirKing 9166 Image Air King 9155 Image Bionaire Twin Image Holmes Twin Fan Image Lotus Analin Dual Blade Image

Cubic Feet Per Minute (CFM)

1600 / 1450 / 1100 1370 / 1140 / 855 1280/1400/1630 1480/1110/820 1334

Required Window Size

27″ to 38” W x 26.25″H 26.5″ to 34.5” W x 22″H 24” to 37”W 10”W by 36”H 22.5”W by 33”H

Blade Size

20” 18 ¼” 9” 6” 9”

Number Of Speeds

3 3 3 2 2


Single phase Single phase Twin fan Twin fan Twin fan

Motor Capacity

1/6 HP, 120V, 60Hz 1/6 HP, 120V, 60Hz 110-120V, 60Hz 120V, 60Hz 120V, 60Hz

Control Type

Rotary Switch Rotary Switch Digital Dial Dial

AirKing 9166 Image

AirKing 9166

This fan really does a great job when it comes to cooling smaller or larger areas. It is a powerful system that can be both used in a residential or work environment. The majority of window fans need to be removed when the window needs to be closed, but not AirKing 9166. It comes with a built-in system that allows the window to automatically close in case of bad weather conditions or house security. It provides easy installation and control, due to its front-mounted switch that can be used to set up its cooling speed.

Smart and Innovative

This model is capable of offering convenience and practicality at all times. You will find that you will be able to shut the window behind the fan during unexpected bouts of bad weather without having to physically remove the fan itself. In addition to this, you will find that:

  • Speeds – This model has been designed with 3 speeds so you can use it during the night and day
  • Controls – The front mounted rotary switch controls will allow you to choose your favorite settings fast
  • Safe – You will be pleased to know that this model is ETL and OSHA compliant in order to ensure your safety
  • CFM – This product has a large cubic foot per minute in order to ensure that your room will be cooled down fast

Convenient and Practical

This model has been created with a blade size of 20″ and it weighs 36 lbs. The product requires 120-volts. Please make sure that your window 27″- 38″ (W) x 26.2″ (H). As mentioned, this model features both intake and exhaust functions which means that hot and stale air will be a thing of the past. By purchasing this model, you will be ensured a clean and breathable atmosphere. Some of its particularities are:

  • Housing – Impact resistant plastic housing and powder coated steel front grill and blade will last for numerous years to come
  • Motor – The industrial grade fan motor means high-velocity air circulation with little to no maintenance
  • Versatile – The fan is available in a variety of sizes to fit large window openings and slide open vertically or horizontally


This model is efficient and silent. When you keep it functioning on the lowest speed, you will be able to notice that it makes as much noise as a whisper between two people. In addition to this, you will have the ability to close the window behind the fan in order to ensure safety. Thus, you don’t have to worry about intruders and humidity forming around the fan. As well as, it complies with safety standards so you don’t have to worry about your safety either.

AirKing 9155 Image

AirKing 9155

The AirKing 9155 is available in a variety of sizes that are adaptable to plenty of window dimensions and can be mounted both in residential and workspaces. It comes with a powerful built-in motor, able to cool all kind of places in no time. It comes with a durable hard plastic material and coated steel front grill and blade. Unlike other fans that need to be removed, this cooling fan is capable of closing the window in home security cases or bad weather conditions. In addition to its easy way of use, it comes with a front mounted switch that can be used to change its cooling speed options.

Highly Efficient

Just like the previous model, you will be able to notice that this model has also been designed with Storm Guard System. Thus, it eliminates the need for extra costs. In addition to this, you will find that this model has also been designed with:

  • Motor – You will be thoroughly pleased to know that the motor is permanently lubricated with a permanent split capacitor
  • Speed – There are 3 speeds that you can choose from in order to find the most suitable settings for your needs
  • Safe – This model will keep you safe and secure as it’s ETL and OSHA compliant so you don’t have to worry about your safety
  • Controls – The rotary switch is at the front in order to provide you with an easy task to make it operate according to your needs


This model will help to circulate the air in the room regardless of its size. The window exhaust fan comes in a variety of sizes in order to fit your needs. You will find that the motor is rated at 0.8, 0.6, 0.5 amps and it is also energy-efficient as it uses a maximum of 90 watts. Some of its features are:

  • Rotary switch – You don’t have to be a professional to know how to control the unit as the control is straightforward to understand
  • Practical – You will find that the split capacity motor is permanently lubricated so it doesn’t require thorough maintenance
  • Housing – The outside shell is made from high-impact styrene housing which means that it will last for numerous years to come


Overall, this model is one of the best on the market as it’s extremely safe. It’s ETL and OSHA compliant and it has been designed to fit your needs, regardless of what they are. As well as, the power cord is long which means that you can position it however you want because you won’t feel restricted. It’s worthy to mention that this product will last for numerous years without thorough maintenance required. Thus, if you live life in the fast lane, this is a suitable model for you.

Bionaire Twin Image

Bionaire Twin

Bionaire is a great cooling option for anyone who wants things simple and effective. It provides an electrically reversible airflow and remote control for convenient adjustment. Has a built-in programmable thermostat capable of turning the fans on or off and 3 available levels of speed. Beyond electronic controls, the producer added an LCD screen on the front of the fan, showing the actual room temperature and the selected temperature.

Versatile and Powerful

The double fan comes with an automatic and manual operation possibility, being able to maintain a certain temperature inside a room. This model fits double-hung, vertical slider, and casement windows 24 to 37 inches wide. Some of its features are:

  • Double function – This model can exhaust stale air from your room and draw in fresh and cold air from the outside
  • Speeds – This model has been designed with 3 speeds so you can choose between high, medium, and low
  • Reversible Airflow Control – You can change the direction of the blades so it can fit your specific needs

Features Worthy To Remember

  • The digital display screen is easy to view even in dark or low light conditions
  • The remote control can easily change your settings and options
  • You can change the temperature settings from up to 15 feet away
  • It comes with 5-years warranty against defects
  • The 8.5” blades can be independently controlled

Safe and Practical

Due to the fact that it has been designed with your needs in mind, you will enjoy the fact that it has been designed with numerous safety features. These options will ensure that you are safe and the unit will last for numerous years to come. Some of its safety features are:

  • Motors – The motors are water resistant and are safe to use when it’s raining especially because they are UL listed
  • Versatile – You can choose your desired temperature between 60 to 80 degrees and the unit will automatically turn off when it has reached the desired temperature
  • Extender Screens – The adjustable extender screens will fit most windows

Holmes Twin Fan Image

Holmes Twin Fan

The Twin Fan can do a great job in cooling the air during hot temperatures due to its water resistant powerful motors and its 2-speed settings. The system can be operated automatically or manual and comes with a built-in thermostat that is capable of turning on or off the fans, in order to maintain constant, the selected temperature inside an area. The unit has a one-touch electronic control and can be adjusted to specific conditions. The fan has been designed to fit a variety of windows sizes, such as double-hung, casement or vertical-slider windows.

Lotus Analin Dual Blade Image

Lotus Analin Dual Blade

The Lotus Analin fan comes with 2 levels of speed and provides a quiet operation, meaning that it can be used during daytime but also at night time. It is able to create a fresh cool air inside using its 9” blade diameter and powerful dual motor. It comes with a removable fabric cover that is able to keep out the hot air, humidity, and even bugs when it is not used. Its side panels are extendable so the fan can fit with any type of double-hung and slider-windows of various sizes.

Keep Your Home Dust-Proof

Even though it doesn’t require thorough maintenance, you still have to take care of it just like any other appliance. Usually, you should know that it doesn’t take a long period of time. Therefore, if you live life in the fast lane, you will find it very convenient to have this product in your home. As well as, this item will turn into an investment rather than a meaningless purchase as you don’t have to spend additional money.

  • Step 1 –In order to dust it, you will have to unplug it and take it out of the window frame. As a rule of thumb, you have to remember that if you want to place it on the floor, you will need to place a plastic sheet underneath the fan in order to clean it up easily after
  • Step 2 –With a screwdriver, take out the screws that are on the edge of the fan in order to remove the grill. Please be careful where you place the screws as they are very small and easy to lose. Then, remove the piece of equipment and place it next to the fan
  • Step 3 – Remove any of the matter found in the fan with your hands or a small hand vacuum cleaner. In case you want to do thorough cleaning, you can use a solution with a cleaner and soap of your choice. Then, use a sponge or a cloth to remove the excess liquid. Remove as much liquid as you can as too much will damage the machine
  • Step 4 – Don’t forget to clean the exterior as well. This includes the blades, grates, grill cover, and knobs. Do not use the same cloth or sponge that you’ve used for the inside. Finally, put it back together and redo the process after 6-8 months