Best White Window Fans in 2026

Square box fan to cool and improve air circulation in small to medium-sized rooms.Number of speeds:3

Simple to operate with front-facing controls and three speed options

Lightweight design with carrying handle for easy repositioning and transport

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

CUT COOLING COSTS: Reduce expensive cooling bills at home. Ready to install, our wall-mounted automatic shutter vent fan is designed to help to keep your living space cooler and more comfortable year-round.

MULTIPURPOSE: Perfect cooling and ventilation solution for any space at your home - including the attic, garage, shed, and more. Corrosion-resistant, the fully enclosed motor is thermally protected and permanently lubricated for easy maintenance.

VARIABLE SPEED: Customize your comfort. iLiving Exhaust Fan has adjustable speed functionality when combined with the iLIVINGILG8SFSC speed controller (sold separately).

Product 1: A Durable Fan – This all steel construction commercial grade high velocity fan delivers maximum air movement, even on the lowest setting. If it’s plenty of air you want to move, this 3-speed electric plug-in fan is a best value prime pick. Great for the home gym workout room, basement, garage or work shop.

Product 1: Beat the Heat – If you live in the heat with no central air or window AC units that do a poor job of circulating the air around your whole house or apartment, this fan easily brings cooling support to big, large household spaces. Great in the bedroom for sleeping, kitchen, living room and dorm.

Product 1: Easy to Use – Simple no tools assembly required. All metal components assemble in minutes. 20” fan stands 25. 3 inches tall and the sturdy base occupies a 23” x 10” footprint. Lightweight and portable, the easy-grip carry handle makes it easy to move from the bedroom to the front porch to keep the mosquitoes away or wherever relief is needed.

CUT COOLING COSTS: Reduce expensive cooling bills at home. Ready to install, our wall-mounted automatic shutter vent fan is designed to help keep your living space cooler and more comfortable year-round.

MULTIPURPOSE: Perfect cooling and ventilation solution for any space at your home - including the attic, garage, shed, and more. Corrosion-resistant, the fully enclosed motor is thermally protected and permanently lubricated for easy maintenance.

VARIABLE SPEED: Customize your comfort. iLiving Exhaust Fan has adjustable speed functionality when combined with the iLIVING ILG8SFSC speed controller (sold separately).

APPLICATIONS This 12 inch shutter/exhaust fan with automatic Shutters can help replace your ac unit by cooling your garage attic greenhouse shop or chicken coop Can easily be added to a window opening or opening in the wall along with a Speed Controller to optimize cooling

Shutter Exhaust Fan 120Volts 60W 0.5A 1620RPM 940CFM

Fan Speed Controller iPower Fan Speed Controller will correctly and precisely adjust the speed of your Shutter Exhaust Fan Durable 3-Pole Grounded Plug Construction No Extra Wires to Deal With

20-inch, 3-speed fan great for use in any area where space is limited

Permanently lubricated 1/25-horsepower motor

Impact-resistant grills to protect the blades for long-lasting durability

★Large Airflow -- Exhaust 300m³/h(176 CFM), air intake 180m³/h, fast speed and the thick vanes make it more stable.

★Can Exhaust In Reverse -- It is a 2-way linkage type ventilation fan.In addition to exhausting smoke, it can eliminate sweltering hot air masses, and inhale cool nature wind to achieve ventilation.

★Durable -- High-quality wear-resistant sleeve bearing motor, which can continually work for 9,000 hours, quiet and stable.

【Crawlspace Vent Fan】 Air Out. Airflow: 220 CFM. 18" x9" x2”. Dual fans with 6.56 foot grounded power cord. Ventilate a wet crawl space. Exchange the outdoor and indoor air, improve room air quality and balance the humidity

【Crawlspace Fan with Humidistat】 Built-in dehumidistat, 20% - 80% RH Range. Exhausts vent radon gas, treated wood gases and odors, prevents migrating into living areas

【Attic Fan with Freeze Protection Thermostat】 Dehumidistat control also will not operate if the freeze protection thermostat senses low outdoor temperatures

MULTIPURPOSE:KEN BROWN 12 Inch Shutter Exhaust Fan is perfect for removing heat, moisture, dust and unpleasant odors from any residential,commercial, industrial or agricultural space.Ideal for use in home attic, workshops, welding rooms, factories, warehouses, barns, and greenhouses.

CORROSION RESISTANT:This 12 inch exhaust fan is made with high-grade aluminum shutters and blades which can withstand moisture and high temperature and provide longevity to the fan and prevent corrosive rust from forming.

AUTOMATIC ALUMINUM SHUTTERS:This wall mounted exhaust fan includes automatic gravity shutters that open and close with the operation of the fan.

Widely Usage: VENTISOL 12 " Wall Mounted Exhaust Fan is a powerful fan that can be ventilated in garages, gardens, attics,barns, greenhouses, basements and a variety of other locations where needs to transfer the superior airflow for cooling and ventilation.

Stable Ventilation: Strongly enough to blow the shutter open when it’s on. And the shutters are self-closing, protect the fan from rain and others when not in operation.It’s designed to help remove excess heat and moisture, keep your living space cooler and more comfortable year-round.

Heavy-duty Design: This 12 inch exhaust heavy-duty ventilation fan is corrosion-resistant, with fully enclosed motor, thermally protected and permanently lubricated for easy maintenance.

▼ Air Out ▼ Dimensions L x W x H: 18" x 9" x 2". ▼ Seven Leaves AC Axial Fan. (Dual fans with power cord).

▼ Freeze protection thermostat. ▼ UL listed components used. ▼ Measure your crawl space vent opening size before purchasing.

▼ Benefits: 1. Reduces moisture in crawl spaces / foundation to protect home and occupants. 2. Increases air circulation to prevent condensation and wood rot. 3. Exhausts vent radon gas, treated wood gases and odors, prevents migrating into living areas. 4. ON/OFF automatically with SET humidity % level. 5. Exchange the outdoor and indoor air, improve room air quality and balance the humidity.

【Ventilation fan with Check Valve and slim design 】 This 6” air duct vent has check valve. You can keep air reversible or exhausting cooking odors by your request. When the airflow stops, it can be closed by spring automatically. And if you don’t need the check valve, you can take it off easily.

【Wall exhausted fan with filter】 When installed on glass, window or wall, it can be used to prevent dust, leaves, with ABS panel filter, providing you a clean air circulation environment.

【Easy to install】--This wall-mounted vent fan can be installed on a window or wall and is easy to install. It is an advanced window exhaust fan and wall exhaust fan with powerful motor and high performance.

VERY POWERFUL – Powered by 3 quiet speeds, this mounted fan moves a lot of air, even on the lowest setting. If it’s plenty of wind you seek, this fan is a best value top pick for small and large spaces where ceiling fans won’t work. Great for the bedroom, work shop, garage, enclosed patio, sun room, kitchen and living room.

BEAT THE HEAT – If you live in the heat with no central air or your window AC units do a poor job of circulating the air around your whole house or apartment, this fan brings comfort to the hottest rooms. Tilt-back head and optional oscillation directs the breeze any way you want, making this fan a life saver when it’s hot & humid outdoors.

EASY TO INSTALL – Fan assembles in minutes, mounting bracket fastens easily to stud with supplied screws. Motor speed adjusted using rotary dial or pull cord. Oscillation manually turned on/off. Fan can be removed from bracket for cleaning. 5 ft. electric plug-in cord hangs from bottom of unit, not top, for added convenience.

** STABLE MOTOR: The 4 inch exhaust fan adopts highly effective motor which configures 12W power, 66m³/h air flow, and noise is lower than 35dB.

** UL CERTIFICATED: Standard 2-flat-1-round pin US plug with UL standard (70cm length cord). It designed to consider your safety in use. Plug & play to your AC socket. If you want a extend a on/ off switch, please contact us to guide you step by step.

** HIGH PERFORMANCE: The extractor is made of high quality ABS plastic material. The grille cover design, makes the fan blow air evenly to the house and extract bad air in all directions. (No On / off switch, Please well note it)

Hon&Guan 4 Inch Bathroom Fan: Actual outside diameter: 98mm. 50CFM| Power: 10W| Voltage: 110v| Power: 14W| Airflow: 80m3/h| Noise: 30 dB| Speed: 2100RPM.

Easy to Install: No plug, just cord. The bathroom wall exhaust fan can be used for window and wall mounting, keep your home in good ventilation condition, ductless bathroom exhaust fan can be used with dryer vent hose.

Durable Material: 4 inch exhaust fan are made of high quality durable ABS plastic, makes it high efficiency working and long working life. Effective, extremely quiet bath fan clears humidity and odors quickly.

HIGH PERFORMANCE: HG POWER 10 inch exhaust fan is the upgraded version of the exist similar products, with 647 CFM (1100 m³/h) high airflow, 1400 RPM high speed , 42 Watt low power, which makes the fan powerful and energy-saving, puts out amount of air.

STEEL MESH SCREEN: The wall vent fan adds an upgraded detachable steel mesh screen to protect your home from outside stuff, please put on the attached gloves to install it to avoid being hurt. We didn't assemble the screen because we wanted to put the choice in your hands.

PREMIUM MATERIAL: The three louvers of the 10" exhaust fan is made of commercial-grade material, coated with matt black painting, the grille and the fan blade are all metal, which is rust-resistant and weather-resistant, perfectly suitable for any place you installed, indoors and outdoors.

Optimized Airflow: This small window fan, mountable in any space, effectively maximizes airflow, making it ideal for optimal ventilation, cooling, or exhaust in any space, including kitchens and chicken coops.

Energy Saving: The use of high magnetic permeability silicon steel, manufactured in Taiwan, significantly reduces the power consumption of AC cabinet fan motors, leading to increased energy efficiency and lower electricity costs.

Substantial Reliability: Using AC fan motors with 100% copper winding in 4 inch fan provides durability due to their ability to produce less heat, resulting in longer-lasting and dependable performance.

POWERFUL INDOOR FAN: Your window unit can’t handle the heat alone; Our 3-speed metal blade fan turns a sweltering or humid living room into a livable space; Keep your bedroom cool and let the white noise from our metal fans lull you to sleep

UPGRADE YOUR LIVING: Make the upgrade from plastic indoor floor fans from major retailers; Your house deserves better; Our metal floor fan's 3 aluminum blades move air at 4500 CFM; Turn stovetop and oven-heated kitchens into comfortable workspaces

WORKPLACE FLOOR FAN: Great as a shop or garage floor fan; Our modern floor fan can push exhaust, fumes from paint or oil, and more out of your workspace; Ventilate your warehouse’s cramped spaces or the sun-beat office with this warehouse fan

【High Performance】: Working Voltage: 110V/50Hz; Power: 12W; Air Flow: 76CFM; Motor Rotation Speed: 2200RPM; Noise (<34dB); Weight: 0.6kgs/1.32lbs; The protection class is IPX4. Window fan is made of high quality ABS plastic case which is light and not easily deformed, adopts high efficient motor to run stable and energy-saving.

【With Check Valve】: This 4" silent exhaust fan with back damper check valve which allows it open and close automatically with the fan.When the airflow stops, it can be closed by spring automatically. Therefore, can effectively prevent the outside air and small bugs from entering the room.

【Durable & Efficiently】: Standard 2-flat pin US plug (3.3ft cord length), wire is UL certified. Adopted ball bearing motor with excellent wear resistance and high quality copper enameled wire, makes it high efficiency working and long working life.

❄【Modern design】Modern design and good looking, the unit provides continuous and quiet ventilation to allow speedy reduction of humidity levels. Paremeters: Air flow 56 CFM, Power:12w, Voltage: 110v

❄【Durable Material】Fan frame and blade are made of high quality durable ABS plastic, makes it high efficiency working and long working life. Effective, quiet ventilation clears humidity and odors quickly

❄【Ventilation Fan with Check Valve】 This 4” exhaust fan' air duct vent has check valve. You can keep air reversible or exhausting cooking odors by your request. When the airflow stops, it can be closed by spring automatically. And if you don’t need the check valve, you can take it off easily.

👍【Functions & Applications】Airflow: 260CFM, ventilation type: air out. The Ventilator fan for damp crawl spaces, basement, attic and garage to reduce humidity. It can increase air circulation to stop condensation and wood rot. Also, used for exhausting vent radon gas, treating wood gases and odors, and preventing them from entering living spaces.

👍【Key Features】Built-in dehumidistat and freeze protection thermostat.👊 Operating humidity: 5%-80%RH, this High-Flow Powered Ventilator Fan will turn ON/OFF automatically with SET Humidity % Level. 👊The Dehumidistat control will not operate if the freeze protection thermostat senses low outdoor temperatures (35°F/1.7°C. ).

👍【Built-in Isolation Mesh & IP-55 Rated Axial Fan】√ Isolation Mesh on the back prevent reptiles from gaining access to the crawl space; √ The Aluminum Zinc Shell with an IP-55 rating Axial Fan, highly resistant to liquids and dust, higher weather-proof, makes it ideal for work in a humid environment with long service life, don't worry it rusts.

【Stable & Durable Exhaust Fan】: The ventilation fan is made of high-quality metal materials, with a bright surface, anti-corrosion, anti-scratch and prevent inhalation of foreign objects. Compared with other competitors' products, it can withstand moisture and high temperature, provide a stable working environment for the ventilation fan, and longer life of the ventilation fan.

【EFFICIENT VENTILATION FAN】 - Adopts double ball bearing outer rotor brush-less motor to ensure high efficient, quiet operation and high-quality performance. Compared with ordinary motors, the upgraded motor can reduce friction coefficient, save electricity effectively and enlarge the service life of the machine.

【EASY TO INSTALL】- Suitable for wall or ceiling installation. The exhaust fan is recommended to fix with glue or screws.Convenient to clean, you can remove the motor by unscrewing the four-corner screws. The detachable design is convenient for cleaning up fragment or greasy dirt regularly for increasing service life.

Two-way linkage: This exhaust fan is a 2-way linkage type ventilation exhaust fan, which can not only take away the odor in the air and the oil fume in the kitchen, but also bring fresh air and achieve the effect of real ventilation.

Large air volume ventilation: The exhaust volume of this louver ventilation fan is 300m³/h (176CFM), and the air intake volume is 180m³/h. The thickened blades are more stable and the ventilation speed is faster.

Simple operation: it comes with a pull-rope switch, the first time you pull it, the ventilation fan will exhaust air; the second time you pull it, the ventilation fan will take in air inward; the third time you pull it, the ventilation fan will stop running and the shutter will automatically close.

👍【Functions & Applications】Airflow: 540 CFM, ventilation type: air out. The Ventilator fan for damp crawl spaces, basement, attic and garage to reduce humidity. It can increase air circulation to stop condensation and wood rot. Also, used for exhausting vent radon gas, treating wood gases and odors, and preventing them from entering living spaces.

👍【Key Features】Built-in dehumidistat and freeze protection thermostat.👊 Operating humidity: 5%-80%RH, this High-Flow Powered Ventilator Fan will turn ON/OFF automatically with SET Humidity % Level. 👊The Dehumidistat control will not operate if the freeze protection thermostat senses low outdoor temperatures (35°F/3°C. ).

👍【Built-in Isolation Mesh & IP-55 Rated Axial Fan】√ Isolation Mesh on the back prevent reptiles from gaining access to the crawl space; √ The Aluminum Zinc Shell with an IP-55 rating Axial Fan, highly resistant to liquids and dust, higher weather-proof, makes it ideal for work in a humid environment with long service life, don't worry it rusts.

STRONG AIRFLOW SQUARE FAN. Small box fan features three strong winds with low, medium, high settings. You can customize the airflow when working, relax or sleeping. Quiet and you can sleep well with the white noise(Max 40dB).

PORTABLE FAN WITH AC ADAPTER. SONBION desk fan is equipped with 120V to 5V AC adapter, energy efficient and easy to plug it in. With 5ft power cord, table cooling fan can be easy to put in any room corner, floor, table, window sill etc.

LIGHTWEIGHT AND EASY TO USE. Box fan is only 1.7 pounds with built-in handle. Portable, lightweight and easy to carry. One button control design makes the small desk fan easy to use, no other complex steps or rules.

EASY DOES IT: No Tools needed to assemble this High Qualtiy Powerful Fan. This Classic Fan is Lightweight and has a Easy Grip Handle so you can move it around easily. If your Central AC or Window AC doesn’t do the job, or if you don’t have a AC, this Floor Fan moves a lot of air and will help cool off. Includes a 6 Foot Power Cord.

MAX POWER: 20 inch Blades in Diameter this 5-Wing Propeller Portable Wind Machine Maximizes Air Flow. This is the Most Ideal for universal use in a Office, Bedroom, Living Room, Kitchen etc. This High Velocity Floor Fan is maintenance free and most reliable on the market. You may want to think twice before buying a cheap fan..

SPACE SAVING & OSCILLATING PERFORMANCE: The adjustable tilt function gives you undisturbed and the active cooling dynamic while it helps distribute air across a wider area for optimized and efficient performance;: If your room has limited space, this High Velocity Fan can alternatively be Wall Mounted and you could enjoy your living space.

Solar Powered: This blessny exhaust fan with 10W solar panel powered, with no need for 110V AC power, convenient to use for the outside greenhouse, Chicken coop, pet house, shed, attic, and window ventilation. Green energy, green on earth.

High Air Flow: 6-inch Exhaust fan with dual ball bearing high-speed motor up to 195m³/h, Ventilate your outside greenhouse or pet house, and keep air circulation, helping your plant or pet have a comfortable environment.

Easy to Use: 16 ft Long cord for convenience to use, Solar panel with bracket for easy to install. On/off button for controlling the fan according to your requirement. Anti-back flow value to prevent air, gas, and dust from sweeping back.

14'' Exhaust Fan: Dimensions: 17.1 x 17.1 inch; Airflow: 1513 CFM; ETL Listed; Speed: 1600 rpm. Our high-airflow exhaust fan can eliminate heat, humidity, unpleasant odor, and dust from rooms, buildings, and small enclosed work areas. Get ready to relax and in clean air in all your rooms.

High Performance: 120V/60Hz, 30W. The wall exhaust fan has a premium EC motor that maximizes airflow while reducing noise and power consumption. And the fully enclosed motor has thermal protection and permanent lubrication for security and easy maintenance.

Smart Programming: We are equipped with an intelligent controller! Not only do you have temperature and humidity triggers, but it also allows you to set up to 10 speeds that will respond to changes in them. You won't miss a thing and will always be ready to adapt! There are multiple modes, allowing you to adjust as you wish. Timer and alarm modes are available on demand.

Our exhaust fans come in various styles and sizes to suit different ventilation needs, suitable for windows, lofts, kitchens, greenhouses, chicken coops and garages.

Exhaust fans can help remove moisture and heat, increase air circulation, keep the space comfortable. They are also ideal solutions for reducing odors and smoke generated in the space.

The fan is made of high quality aluminum alloy, which has superior corrosion resistance and wear resistance, can prolong the service life of the fan and prevent rusting. Light weight and compact structure, saving space.