Best Household Window Fans Comparisons and Specifications

Holmes Dual 8" Blade Twin Window Fan


  • Designed to fit into most double hung and slider windows
  • Adjustable extender screen and bonus extender panel help to secure fan into larger windows
  • Dual blade operation with idependent electronically reversible motors allows for air intake, exhaust, or air exchange for full room circulation
  • 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
  • Dual blade operation with independent electronically reversible motors; Two speed settings
  • Water-resistant motors are safe to use during rainy weather; Designed to fit most double hung and slider windows
  • SHIPPING WEIGHT : 7.3 pounds
  • ITEM WEIGHT : 7.3 pounds
  • PRODUCT DIMENSIONS : 25.9 x 13.5 x 5.7 inches

Comfort Zone CZ319WT 9-inch Twin Window Fan


  • 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.
  • SHIPPING WEIGHT : 5.4 pounds
  • ITEM WEIGHT : 5.39 pounds
  • PRODUCT DIMENSIONS : 22.8 x 5.6 x 11.6 inches

iLIVING ILG8SF7V Shutter Exhaust Fan


  • 7 inch variable speed shutter exhaust fan with automatic shutters
  • Ul listed with speed controllable, permanently lubricated motor
  • Corrosion-resistant with osha compliant wire guards
  • Variable speed functionality with the purchase of the iLIVING ILG8SFSC speed controller. Speed controller sold separately
  • 120 volts, 1/25 hp, 0.40 amp, 1550 rpm, 242 cfm
  • SHIPPING WEIGHT : 7.95 pounds
  • ITEM WEIGHT : 7.89 pounds
  • PRODUCT DIMENSIONS : 11 x 11 x 7 inches

Air King 9166F 20" Whole House Window Fan

Air King

  • 3-speed, 1/6 HP, 120V, 1 phase, permanently lubricated
  • Front mounted rotary switch and RPM is 1600 / 1450 / 1100. Compliance: ETL, OSHA.
  • Front Mounted Switch, Impact Resistant Plastic Housing, Powder Coated Steel Front Grill and Blade
  • OSHA approved. dB - 64 / 57 / 50
  • Fits window openings that are between 27" to 38” wide by 26.25" high.Cube :5.42
  • SHIPPING WEIGHT : 32.5 pounds
  • ITEM WEIGHT : 8.16 pounds
  • PRODUCT DIMENSIONS : 26.8 x 11.2 x 26.2 inches

Comfort Zone CZ310R 3-Speed 3-Function Expandable Reversible Twin Window Fan


  • 100
  • Imported
  • 3-SPEED FUNCTIONALITY: Choose between low-, medium- or high-volume air speed options on this twin window fan in order to optimize air circulation and airflow to suit any environment.
  • MULTI-FUNCTION OPTIONS: Select the cooling function to refresh a room, the exhaust function to remove stale air or the circulating function to move the blades on each fan in opposing directions.
  • ADJUSTABLE WIDTH: Accordion expanders adjust from 23-1/2" to 37" to accommodate most window sizes, then can be locked to secure the twin window fan in place.
  • CONVENIENT CONTROL: The included remote control allows you to conveniently change speed settings, choose fan functions and power on the fan from a distance.
  • KEEP BUGS OUT: The removable screen prevents bugs and debris from getting in through the fan blades and the removable cover protects the fan when it’s not in use.
  • SHIPPING WEIGHT : 6.83 pounds
  • ITEM WEIGHT : 6.82 pounds
  • PRODUCT DIMENSIONS : 25.2 x 4.9 x 13.9 inches
  • CUTTING DIAMETER : 9 inches inches
  • COLOR : White
  • SIZE : 9" Twin Window w/ Remote 3SP

BOVADO USA Twin Window Cooling Fan


  • ❄️ 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
  • ❄️ KEEPS THE BUGS OUT AND THE COLD AIR IN - Includes an all new bug net & cover. The bug screen brilliantly attaches to the back of the twin turbo fan to keeps pesky flies, mosquitos and other bugs out. The fabric cover can be used when the fan is off to keep hot and humid air out of your room.
  • ❄️ 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!
  • SHIPPING WEIGHT : 7.1 pounds
  • ITEM WEIGHT : 7.1 pounds
  • PACKAGE DIMENSIONS : 25.5 x 14 x 5 inches

Air King 9155 Window Fan

Air King

  • 3-Speed, 1/6 HP, 120V, 1 phase, permanently lubricated, permanent split capacitor motor
  • Constructed of high impact styrene housing, ABS plastic blade, and metal front grill
  • 3 Speed front mounted rotary switch and White, 7-foot, 3-conductor, SJT type power cord
  • Required Window Size: 26-1/2-Inch to 34-1/2-Inch long by 22-Inch high. Dimensions - 26.5 x 8.25 x 22 Inches
  • ETL and OSHA compliant; Tested in accordance with AMCA standard 230.99.Noise Level: 64 dB
  • 2470 CFM
  • SHIPPING WEIGHT : 13.8 pounds
  • ITEM WEIGHT : 6.17 pounds
  • PRODUCT DIMENSIONS : 26.5 x 8.2 x 22 inches

Holmes Group Bionaire Thin Window Fan


  • 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 , 2 pcs of slider safe extender panels , and window fan . The slider safe extender panel can extend the width of the fan to 17-22 cm.
  • SHIPPING WEIGHT : 6.75 pounds
  • ITEM WEIGHT : 6.4 pounds
  • PRODUCT DIMENSIONS : 4.5 x 27 x 9 inches

Bionaire Window Fan with Twin 8.5-Inch Reversible Airflow Blades and Remote Control


  • Draws in cool air, exhausts hot air, or exchanges air with outside. Displays the current on LED digital display
  • Electronic control with LCD screen and remote control; three speeds
  • Programmable Thermostat turns fan off/on to maintain selected comfort level
  • Fits double-hung, vertical slider, and width 24.25 inch
  • Extenders permit custom fit; 13 inches high overall, with 8-1/2-inch fans
  • SHIPPING WEIGHT : 9.75 pounds
  • ITEM WEIGHT : 8.4 pounds
  • PRODUCT DIMENSIONS : 25.5 x 14.1 x 6 inches

Holmes Window Fan with Twin 6-Inch Reversible Airflow Blades


  • Dual-blade operation for a powerful, cooling breeze
  • Two speed settings and manual-reverse airflow control
  • Water-resistant motors are safe to use during rainy weather
  • Designed to fit most double-hung and slider windows. Ideal for large rooms up to 500 sq. ft.
  • Adjustable extender screen and extender panel help secure fan in larger windows
  • Oscillation: Turns the head of the fan from left to right at either a 90 or 180-degree angle , which will disperse the air output over a larger area
  • SHIPPING WEIGHT : 5.6 pounds
  • ITEM WEIGHT : 5.25 pounds
  • PRODUCT DIMENSIONS : 22.7 x 11.7 x 5.3 inches