14 best windows fans

Product description

Jarden HAWF2041 Window Fan: In with the good air, out with the bad air. The Holmes Twin Window Fan operates quietly and efficiently by taking in fresh, cool outdoor air and exhausting stale, warm indoor air. The manual thermostat sets and maintains the ideal comfort level. The dual blade operation has independent controllable, reversible motors with 3 speed settings. The motors are water-resistant and are safe to use during rainy weather. Designed to fit most double hung and slider windows. 1 adjustable accordion extender screen and 1 5-inch removable panel help secure fan in larger windows. The product comes with a 3-year limited warranty.

In with the good air, out with the bad air. The Holmes Twin Window Fan with Thermostat operates quietly and efficiently by in-taking fresh, cooler outdoor air and exhausting stale, warm indoor air for cooling comfort. Manual thermostat sets and maintains ideal comfort level. Designed to fit most double hung and slider windows

• 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
• Comfort control manual thermostat sets and maintains ideal comfort level
• Dual blade operation with independent electronically reversible motors; Three speed settings

User questions & answers

Question:	Can you use the fan without the thermostat feature? I don't want it going on and off all night long
Answer:	I think the other replies were with older models? I just purchased this model and there's no issue with opting out of the thermostat feature. As noted in the instructions, to get to continous air flow, you just keep clicking the button through the modes (first you click throught the various thermostat temperatures, and then you get to "high" or "low" as options. If you click high or low either one will stay on continously. Both options are extremely quiet. It sounds like the person who had a louid nose on the low setting had a defective fan.
Question:	I want to use this in a stand-alone one room dance studio with only one window. If it's very hot outside, will this really keep it cool inside
Answer:	It’s not an AC unit so it will only be as cool (or slightly less hot) as the air from the source. That being said you could use this fan on Exhaust to suck hot air out and use a tower fan to create a breeze in the room. But to cool a room on a 90+ degree day, I’d recommend a window AC. This fan will circulate air tho, so it’s not a bad place to start.
Question:	I need the CFM and decibel (noise) ratings on this fan. These are my two most crucial criteria, but no one shows them
Answer:	This is our second window fan. I don't remember what brand/model etc our first fan was, but the CFM WAS WAY higher than this Holmes fan. My assumption is by lowering the maximum fan speed & thus drastically lower the CFM, they can advertise the fan as being quieter and using less energy. ***We have used this fan for 2 years and we DO NOT recommend it if you are looking for a high CFM (volume) fan***
Question:	Hey all, how are your fans holding up with moderate to heavy use? over 2yrs? 3yrs? more? let me know, thanks
Answer:	I’ve been using an older version of this fan for about 20, yup, 20 years. I use it in a garage studio. Sometimes it runs for months 24/7. It’s slowing down, tons of dirt and mysterious things on it. While it is exhaling i spray wd30 on it till it speeds up again, lol. I have absolutely punished this fan. But like I said, I run it all year, summer and winter. One side died about 4 years ago, but the other is running as we speak. The reason I saw this is because I was looking to see if they still made it. Yay they do; and it is very quiet. Next paycheck I’m getting a new one. I love the intake exhaust function,brilliant! So happy they’re still available. Can’t go wrong, and not a lot of money.

Product features

Holmes Twin Window Fan

In with the good air, out with the bad air. The Holmes Twin Window Fan with Comfort Control Thermostat operates quietly and efficiently by intaking fresh, cooler outdoor air and exhausting stale, warm indoor air for cooling comfort. Set the controls to intake, exhaust or exchange airflow in either direction.

Comfort Control Thermostat

Set and control your fan speed for optimal air flow and comfort with 3 speed settings and comfort control thermostat.

Electrically Reversible Airflow

Electronically reverse each fan independently for intake or exhaust.

Product description

Create a more comfortable environment in your home with the Bionaire Twin Reversible Airflow Window Fan with Remote Control. Twin fan blades with independent settings allow this window fan to draw in fresh air from outside, exhaust hot air from inside, or do both simultaneously. A programmable fan thermostat with LCD screen lets you select a desired room temperature, and the fan automatically turns blades on and off to maintain the selected comfort level when operating in automatic mode. The fan’s settings can be conveniently controlled using the included remote control. This fan is designed to fit double-hung, vertical slider, and casement windows 24 to 37 inches wide. It measures 13 inches tall and includes extenders for a custom fit.

• 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 (61.6 cm)
• Extenders permit custom fit; 13 inches high overall, with 8-1/2-inch fans

User questions & answers

Question:	The track that the window slides into is 24" wide (1.5" deep), but measuring the window itself when closed is 23" wide. Will it fit
Answer:	Fans can be set to clear hot air from the room or bring in cool air separately which is a great feature
Question:	Is it possible to mount it and leave the mesh screen in place? Or will I have to remove it to mount it on the window
Answer:	I do believe you can use it either ways.
Question:	Can you mount this fan vertically instead of horizonitally
Answer:	No I don’t believe you can remove the grill to clean it
Question:	I have had this fan for about 2 months and love it. But it stopped working the other day, looks to be the fan's fuse. Anyone else have this problem
Answer:	It should I do not see any reason why it wouldn’t

Product features

Bionaire Twin Reversible Airflow Window Fan

With a remote control for convenient adjustment, this double window fan draws in fresh, cool air from the outside or exhausts stale, hot air from inside. It can also do both simultaneously, because each of the two fans can be set independently to draw in or exhaust out, allowing the unit to exchange inside and outside air. Operable either manually or automatically, with its programmable thermostat turning the fans off and on to maintain a selected temperature--the unit has three speeds, electronic controls, and an LCD screen showing the selected temperature and the room temperature. The twin fan is designed to fit double-hung, vertical-slider, and casement windows. Overall, the unit is 13 inches high, arrives fully assembled, and carries a five-year warranty against defects.

Programmable Digital LED Thermostat

Set your desired temperature level to the degree from 60-80 degrees and the fan will automatically turn off and on in response to the ambient room temperature. Also visible in the dark for nighttime use.

Water Resistant Motors

Water resistant motors are UL approved and safe to use when raining.

Remote Control

Remote control operation provides the ultimate in convenience, altering speed, manual/automatic operation, airflow direction, and temperature from up to 15 feet (4.5 meters) away. (2 AAA Batteries 1.5 volt required - not included).

Product description

The Genesis High Velocity 9 Inch Window Fan with Thermostat and Max Cool Technology is a highly innovative window fan. The fan can be used as an intake fan or an exhaust fan. There are 2 expandable side panels allowing the perfect fit to any window frame up to 37 inches wide. Each side panel can extend up to 6.5 inches. There are also 2 removable legs to use the fan while standing on its own. There is a built-in thermostat with LED indicator lights to keep the fan at a comfortable setting. Each of the two 9 inch fan heads has its own independent durable copper motor. The dimensions are 24 x 12 x 4 inches. This is an energy saving device and is ETL approved for the utmost safety.

• 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

User questions & answers

Question:	If the power goes out, will this fan come back on on its own when the power is restored, or so you have to turn it back on yourself
Answer:	I think the other replies were with older models? I just purchased this model and there's no issue with opting out of the thermostat feature. As noted in the instructions, to get to continous air flow, you just keep clicking the button through the modes (first you click throught the various thermostat temperatures, and then you get to "high" or "low" as options. If you click high or low either one will stay on continously. Both options are extremely quiet. It sounds like the person who had a louid nose on the low setting had a defective fan.
Question:	What are the dimensions of this fan
Answer:	It’s not an AC unit so it will only be as cool (or slightly less hot) as the air from the source. That being said you could use this fan on Exhaust to suck hot air out and use a tower fan to create a breeze in the room. But to cool a room on a 90+ degree day, I’d recommend a window AC. This fan will circulate air tho, so it’s not a bad place to start.
Question:	Just received and only one fan is spinning, is it defective? I tried switching from exhaust to intake, left blade doesnt spin at all
Answer:	This is our second window fan. I don't remember what brand/model etc our first fan was, but the CFM WAS WAY higher than this Holmes fan. My assumption is by lowering the maximum fan speed & thus drastically lower the CFM, they can advertise the fan as being quieter and using less energy. ***We have used this fan for 2 years and we DO NOT recommend it if you are looking for a high CFM (volume) fan***
Question:	Our window slides from the side. Can this fan be place vertically instead and then close the window against the long side of it to secure it
Answer:	I’ve been using an older version of this fan for about 20, yup, 20 years. I use it in a garage studio. Sometimes it runs for months 24/7. It’s slowing down, tons of dirt and mysterious things on it. While it is exhaling i spray wd30 on it till it speeds up again, lol. I have absolutely punished this fan. But like I said, I run it all year, summer and winter. One side died about 4 years ago, but the other is running as we speak. The reason I saw this is because I was looking to see if they still made it. Yay they do; and it is very quiet. Next paycheck I’m getting a new one. I love the intake exhaust function,brilliant! So happy they’re still available. Can’t go wrong, and not a lot of money.
Question:	Can you use the fan without the thermostat feature? I don't want it going on and off all night long
Answer:	The app. There are 2 place I have found that you can turn the detection off. On the live video page and also in the settings
Question:	I want to use this in a stand-alone one room dance studio with only one window. If it's very hot outside, will this really keep it cool inside
Answer:	The actual battery life of the doorbell depends on the number of wakeups and accesses per day and of course, the recording time will also matter. Usually, in standby mode, it can last for over 3 months(10 times wake-up per day). And it can wake up at least 1000 times when it is fully charged. Besides, as this product uses PIR thermal detection, there are two triggering principles: 1) when there is a temperature difference, 2) when there is a moving object. So we recommend not to place the doorbell too close to the street or the crowds, in order to avoid unnecessary wake-ups due to the temperature differences caused by the vehicles or personnel passing. *Please install the doorbell camera in a place that is away from direct sunlight or street lights for better performance.
Question:	I need the CFM and decibel (noise) ratings on this fan. These are my two most crucial criteria, but no one shows them
Answer:	This is app driven, not pc based---unless of course you have an app driven tablet or a two in one device that can access Google Play services. Check for iTunes compatability.
Question:	Hey all, how are your fans holding up with moderate to heavy use? over 2yrs? 3yrs? more? let me know, thanks
Answer:	There is a toolkit pack including all necessities in the package for you. A 3M double-sided tape is included as well.

Product features

Holmes Twin Window Fan

In with the good air, out with the bad air. The Holmes Twin Window Fan with Comfort Control Thermostat operates quietly and efficiently by intaking fresh, cooler outdoor air and exhausting stale, warm indoor air for cooling comfort. Set the controls to intake, exhaust or exchange airflow in either direction.

Comfort Control Thermostat

Set and control your fan speed for optimal air flow and comfort with 3 speed settings and comfort control thermostat.

Electrically Reversible Airflow

Electronically reverse each fan independently for intake or exhaust.

Great Household Fan

This High Velocity 9 inches Window Fan with Thermostat and Max Cool Technology is great for household use. It will add much comfort to your home without taking up any space.

Great for the Bedroom

This fan really moves the air. It is possible to have one fan exhaust and the other intake at the same time, without turning it around in the window.

Easily Portable

This fan can easily be moved around from one room to another. It is lightweight and has a convenient carry handle built into the back. The fan can be installed into the window or used freestanding with its 2 removable legs.

Expandable Side Panels - Removable Legs

Both sides of the fan have expandable panels that can pull out up to 6.5 inches on either side and lock into place to perfectly fit the opening of various sized windows up to 37 inches in width. There are 2 removable stand legs to allow you to use this fan as a freestanding fan on a counter, ledge, or floor.

Easy-to-Carry Handle

We have built-in an easy-to-carry handle to more convenient portability. The handle is hidden in the back of the unit so as not to interfere with the slick design.

Multiple Features

This fan has 3 Speed Settings, an adjustable thermostat with LED Indicator Lights, and can be used as intake or exhaust. The fans have 2 independent copper motors allowing you choose to use one of the fan heads for intake while the other is used for exhaust simultaneously. The fans have 2 independent copper motors.

Product description

Get relief from hot weather and stale air using the Bonaire Thin Window Fan with Digital Thermostat. Designed to fit windows with minimum openings of 65 cm by 20 cm (or 25. 5 in x 8 in), this window unit uses three independently controlled fans to circulate air and provide efficient cooling. This window circulator fan comes equipped a digital thermostat to provide easy, precise control over airflow, and it features three speed settings for personalized comfort. Dual locking extender screens hold the fan rigidly in place, helping ensure a secure fit.

• 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.

User questions & answers

Question:	what are the dimensions of the fan
Answer:	Top button has different speeds. The bottom button is a turbo speed to go along with the top button.
Question:	What are the noise levels for each speed setting
Answer:	The turbo boosts the speed even more than the adjustable speed. This blender is extremely powerful. When doing our waffle mix I use the lowest speed which is powerful enough. Using the turbo you want short bursts.
Question:	can this fan do exhaust/intake? i'd like to have atleast one fan exhaust air out of my room
Answer:	shaft is 7-3/4 while assembled the shaft and hand is 14-3/4 inches
Question:	So you have to flip the unit around to reverse fans? No switch for fans
Answer:	made in china

Product features

Bionaire Thin Window Fan

This electronic window fan disperses invigorating, revitalizing coolness for maximum comfort and freshness. Lifeless air dissipates to breaths of nourishing air and the renewing effects of cooler air become more present in your surroundings. It is more powerful with 40% greater air velocity compared to similar window fans and 25% more compact to reduce window obstruction. With Bionaire brand technology, you can live in harmony with nature for a serene home environment.

Comfort Control Thermostat

3 independently controlled comfort settings.

More Powerful

40%* Greater Air Velocity.

More Compact

25%* More Compact.

Product description

Quiet operation 2 speed dial control Auto-locking accordion expanders adjust to fit most windows from 22 1/2" to 33" Manually reversible for intake (brings fresh air in) or exhaust (takes stale air out) Removable feet for tabletop use and built in handle Removable fabric cover keeps out hot air, humidity, and bugs when not in use Measures 22 1/2" - 33" L x 4" W x 10 3/4" H

• Quiet operation 2 speed dial control Auto-locking accordion expanders adjust to fit most windows from 22 1/2" to 33"
• Manually reversible for intake (brings fresh air in) or exhaust (takes stale air out) Removable feet for tabletop use and built in handle
• Removable fabric cover keeps out hot air, humidity, and bugs when not in use Measures 22 1/2" - 33" L x 4" W x 10 3/4" H

User questions & answers

Question:	Do you sell the screen separate for the twin window fans
Answer:	It is 10-7/8 inches tall.
Question:	Will I need to remove my window screen to install this
Answer:	I've only used it a few times when we are working in the bathroom (painting, etc.) but it works well.
Question:	Does this actually have 9 inch blades
Answer:	The expandable slides are accordion-like and pull out of the each side with noticeable clicks so they stay in place.
Question:	Does this fan has metal blades
Answer:	The expandable slides are accordion-like and pull out of the each side with noticeable clicks so they stay in place.

Product description

Keep your home comfortable with this 9-inch portable twin window fan from Bennington. This twin window fan draws in fresh, cool air from the outside, exhausts stale, hot air from the inside or can circulate between the 2 for even greater flexibility. The quiet and efficient operation makes this fan ideal for living room or bedroom use. The output is controlled with a digital dial, allowing you to adjust the airflow by simply turning the switch. Equipped with auto-locking accordion expanders on the sides, this twin airflow window fan easily adjusts to fit the width of your window. These expanders are suitable for windows between 23.5 in. and 33 in. wide, providing a snug, secure fit. The 9-inch fan diameter twin window fan features poly fan blades designed for maximum air movement. This single speed fan is backed by a 1-year warranty and is ETL Listed for safety. 11-7/8" Height without feet | 12-3/8" Height with Feet | 3-1/2" Deep without feet | 5-1/2" Deep with feet | 23-1/2” to 33” Wide.

• Quiet operation, 2 speed dial control, ETL/US Listed
• Auto-locking accordion expanders adjust to fit most windows from 22 1/2" to 33"
• Manually reversible for intake (brings fresh air in) or exhaust (takes stale air out)
• Removable feet for tabletop use and built in handle. Removable fabric cover keeps out hot air, humidity, and bugs when not in use
• Measures 22 1/2" - 33" L x 4" W x 10 3/4" H

User questions & answers

Question:	What are the blades made out of
Answer:	With the pleated section and expansion panel removed, the fan measures 24" wide. You will need to get past the 23" wide inner dimension of your window. Perhaps you can angle it in one side first then square it up, but I doubt it since your depth is so shallow. If you are desperate to get a fan to fit, you could cut away 1/2" of the main housing on each side with a hacksaw. I hope this helps.
Question:	Are the clips that hold the cover in place on both sides of the fan
Answer:	Our fan fits with the screen. We removed the screen once, just to see if it would be better. The fan sucked little mosquitoes and other flying things into the room and my bed was covered with dead bugs! My advice is to LEAVE THE SCREEN IN!!
Question:	Are the motors on this unit sealed to resist water from entering and causing damage to the unit or electrical shock
Answer:	Yes, it's designed for either horizontal or vertical use. We use it vertically (without the adjustable side panels). Fits snugly in the window and it works great! Very quiet fan too.
Question:	Will this fan definitely fit into a 22.5" opening? This is a small window, and that's all the space I have
Answer:	My fan just just burned out at less than 5 months. My electricity specialist/roommate has not had success in fixing. I did not buy the in surance!! Has anyone had luck with contacting the company?

Product description

Take some time to cool off with this remote controlled reversible twin window fan. The Bennington twin window fan is convenient as it is equipped with digitally controlled motors, three quiet speeds, full-function remote, and 2 Snap-On feet. Equipped with auto-locking accordion expanders on the sides, this twin airflow window fan easily adjusts to fit the width of your window. These expanders are suitable for windows between 23.5 in. and 33 in. wide, providing a snug and secure fit. The 9-inch twin window fan features poly fan blades designed for maximum air movement. This single speed fan is backed by a 1-year warranty and is ETL Listed for safety. 1-7/8" Height without feet | 12-3/8" Height with Feet | 3-1/2" Deep without feet | 5-1/2" Deep with feet | 23-1/2” to 33” Wide.

• 3 FAN FUNCTIONS: COOL Setting brings fresh air in. EXHAUST: Removes hot stale air from room. CIRCULATE: Operates fans opposing directions.
• 3 SPEED OPTION: Keep your bedrooms and living spaces comfortable with multiple speed settings including low, medium or high-volume air speeds to optimize air circulation and airflow.
• SECURE AUTO: LOCKING EXPANDERS – This twin airflow window fan features auto-locking accordion expanders, which can expand between 23-1/2” to 33” for a snug secure fit
• REMOTE CONTROL: Stop going back and forth to adjust the fan speed when you can make slight adjustments or turn off an on from your bed or couch.
• COOL AIR IN. HOT AIR OUT. Automatic reversible switch for intake or exhaust
• AIR FLOW & SPECS: Includes poly fan blades designed for maximum air movement. This 3 speed fan is backed by a 1-year warranty and is ETL Listed for safety.

User questions & answers

Question:	Does this have a exhaust switch pr do you have to turn fan around
Answer:	I don't know, but the Braun 505 is 20 dollars less at Home Depot through Monday, and ships free. http://www.homedepot.com/p/Broan-180-CFM-Ceiling-Vertical-Discharge-Exhaust-Fan-505/100044531
Question:	Can the fan be installed with the screen in place or does the window Screen have to be removed
Answer:	Yes, The Nautilus 505-A and Broan 505 use the same service parts.
Question:	Can you easily clean the grills
Answer:	It's an in line fan. Any 8" tubing should fit.
Question:	Does this fan work in reverse to suck out hot air in the house
Answer:	Hi there, Thank you for reaching out to us! This fan is not particularly designed for kitchen use but if you are looking to use this as a kitchen exhaust we would just recommend that it be mounted in an area where you don't anticipate any buildup on the fans from grease or other things for that matter. If there is any grease buildup on the fan it may damage the unit. If you have any other questions or concerns, please do not hesitate to let me know and I will be glad to assist you! Kind regards, Kenny Ngo AC Infinity

• ★Large Airflow -- Exhaust 800m³/h(470 CFM), air intake 680m³/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 Motor -- High-quality wear-resistant sleeve bearing motor, which can continually work for 9,000 hours, quiet and stable.
• ★Overheat Protection Easy Operation - with overheat protector, efficient temperature fuse, safer to useThe first pull, the fan runs and exhausts outward. The second pull, the fan reversely runs, and the air is inward. The third pull, the ventilation fan stops running and the louver will close.
• ★Easy To Install -- Applied to vents, kitchen, bathroom, shopping mall, bedroom, living room, 33" UL certified power cord with plug and the detachable panel make it easy to install and clean.

User questions & answers

Question:	how deep is this , from front to back
Answer:	5.2"
Question:	Is this 120v or 12v or what
Answer:	120
Question:	When you reverse the fan, does the fids stay close? How does it take fresh air from outside to blow into the room if the fins stay closed
Answer:	Fins are stay OPEN when it's moving both ways, either air in or out. switcher change the way blades moving each clicks.
Question:	how many cubic feet is this fan designed to handle
Answer:	I use this exhaust fan for 300 Sq. Ft. room and it works great. As far how many Cubic Ft. it's designed for, I would recommend you direct the question directly to the manufacturer. But, if this helps at all, I tried a conversion calculator and found it to be about just over 11 Cubic Feet. Hope this helps. Otherwise, contact the manufacturer for more accurate answer(s).

Product features

Installation Precautions:

1. Installation>> You can purchase 1 or more as needed, connect it in the middle or both ends of the pipe, or install it on the wall, DIY your own air circulation system.

2. Space requirements >> Do not vent in one direction in a closed environment. The installation environment requires intake and exhaust to ensure air circulation and to avoid air pressure differences due to excessive air flow.

3. About Wiring >> Each exhaust fan has a 40cm standard cable, which is convenient for you to connect the circuit. You can configure the plug or power switch according to your needs.

4. About noise >> 30-40 dB, if you are installing in the bedroom, please try to stay away from your bed.

5. About wind speed >> If you think that the air volume is too large, you can equip him with a speed control switch to control the air volume, or you think that the air volume is not enough, you can add more fans.

Product description

Cool and Circulate Air in Any Room

The Air King 9166 is used to circulate air in any room whether in a residential or work setting. The fan fits window openings that are between 27-inches and 38-inches wide and are 26.25"" tall. Traditional window fans are held in place by closing the window down onto the fan. While this is effective, if you ever need to close the window, you have to physically remove the fan from the window. Air King's Storm Guard feature enables the window to be closed behind the fan during inclement weather, or when securing the home. This Air King Window Fan is made of an impact resistant plastic housing, powder coated steel front grill and blade. With a powerful motor, this fan is the perfect cooling solution for instant air circulation and cooling. This fan is compliant with OSHA and ETL. It comes with a 1-year limited warranty to protect against defects in materials and workmanship.

Adjustable Settings and Powerful Motor

Air King knows that the power house of any fan is a high-quality motor. With this in mind, Air King equipped this model with a 3-speed, 1-phase motor and sleeve bearing, permanent split capacitor. This powerful motor is rated at 120-volts, 1/6-horsepower and has 3-speed settings for cubic feet per minute of 3560, 3120 and 2510 on high, medium and low and rotations per minute of 1600, 1450 and 1100 on high, medium and low. The motor is rated at 1.4, 1.2 and 1.0 amps and170, 145 and 115 watts on highm medium and low. This fan is tested in accordance with AMCA standard 230-99. The industrial grade fan motor means high velocity air circulation with little to no maintenance.

Additional Features

This fan is perfect for all rooms, large or small. It has a front-mounted rotary control to select desired speed. The power cord is black, 7-foot long, has a 3-conductor, and is a SJT type. Included in the packaging is the assembled fan with Storm Guard sliding panels, instructions, and mounting hardware.

About Air King

Air King offers a full line of industrial grade and commercial grade air circulating solutions. Whether it's for an industrial setting such as a manufacturing plant, warehouse or factory or a commercial setting such as an office, school or hospital, Air King has the perfect solution for you. Air King is known for its powerful motors that last for years and keep your fan working all day long.

• 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

User questions & answers

Question:	Is this fan considered and exhust fan: pulling hot air hout only
Answer:	The fan can either pull air in, or, can exhaust the air. We use it all the time on exhaust...open the windows just upstairs, say, at night, and the fan sucks in the cooler night air through the open windows. I usually open some downstairs windows just a bit and it cools the entire house pretty well.
Question:	Is this fan reversible
Answer:	Yes it is, and it's just as powerful both ways. I use it all summer to draw air through my house and when I reverse it from that, I get a wonderful blast of air.
Question:	What is meant by mounting the fan so it can't vibrate? Must it be screwed into the window casing or can lower the window and padding on the sides
Answer:	I did not screw the fan into the window casing. I simply installed a 2x2 wood bar and tucked the fan under the bar as a support. Removal is also easy with this method. I have no noise issues other than the normal fan sound itself. See my review with pictures in December if you need more info on how I set mine up.
Question:	Are these enough to cool off a hot attic
Answer:	As long as you have another window to open elsewhere in the attic, they move a lot of air really fast. i have mine in an upstairs window and if i have a couple of windows open on the other side of the house i only have to turn the fan on for 15 minutes and by then all the air in the house has been swapped out with cool fresh air from out side, (i run mine 15 minutes a night and draw the cool air inside instead of using an air conditioner.

Product description

The Lasko twin window fan will keep you cool both day and night. It fits most windows (double-hung, casement or sliding) from 22 inches to 32 inches. The expandable panels of this fully assembled unit provide a custom fit for your window space. The fan can be positioned for intake or exhaust and the slim profile ensures that the outdoors is still within view.

• Twin window fan fits windows from 22-inches to 32-inches
• Fully assembled and ready to install in your window
• Expander panels for a custom fit
• Slim profile to maintain outside view
• Snap-on feet included for table or floor use

User questions & answers

Question:	Is there any rain protection
Answer:	No- fits inside window. Must be removed during rain.
Question:	How do you keep bugs out
Answer:	The fan should sit in most casement windows inside the window screen with room to spare. If your window doesn't have a screen and you have the fan set to blow outside air into the house, you probably would not be able to stop the bugs.

• 【Window Fan with Reversible Function】-This square fan is a two-way linkage window exhaust fan, window fans with exhaust and intake can promote air circulation,take the muddy air away and maintain fresh indoor air.
• 【Wall Fan with Large Airflow】-Exhaust 300m³/h(176 CFM), air intake 180m³/h. You can install it on your wall as a whole house fan which can help eliminate humidity, tobacco smoke, and cooking odors to keep your house smelling fresh.
• 【Durable and Safe】-The ventilation fan adopts permanent lubrication wear-resistant sleeve bearing motor, and high-quality anti-rust copper material, built-in overheating protection device, has the advantages of anti-corrosion, long life, stable speed, safety, and low noise. ABS material shell, environmentally friendly, lightweight and durable, modern design beauty, good decoration choice.
• 【Perfect for Greenhouse Ventilation】-Temperature and humidity control is the key to the success of the greenhouse. This ventilation fan can help air in and out, so that the greenhouse can maintain a proper humidity and temperature and give plants a healthy growth environment.
• 【Multiple Applications】-This pull switch exhaust fan is suitable for attic, bathroom, kitchen, windows, basement, garage, office, living room and other places that need ventilation, and it is easy to install on the wall or window.

User questions & answers

Question:	Can the exhaust fan be installed on the wall as a ventilation fan for the whole room
Answer:	Don't know if this is correct but here is the math: The 8.5 M/S air speed (attributed to the fan in the additional images) is pushed via a 12" fan. 8.5 M/Sec = 1673 Ft/min. 12" fan = 28.27 square in = .19 square ft. Therefore, 1673 ft/min x .19 square ft = 328 cubic ft/min.
Question:	Does the exhaust fan work with 110v
Answer:	It is not noisy, it makes noise like any pedestal fan
Question:	Does this come with a power cord
Answer:	Very good
Question:	What's the dimension of the 10inches fan
Answer:	Can't see why not

Product features

Two Direction Air Exhaust Fan

This is a ventilating fan with a rope switch, which is easy to operate. The first pull, the ventilation fan runs and exhausts outward; the second pull, the ventilation fan runs in reverse and blows inward; the third operation, the exhaust blower stops and the shutters will close.

Capacitor Bearing Motor

Permanent lubrication effect, pure copper coil, low heat generation and good heat dissipation effect, has the advantages of anti-corrosion, low noise, long life, overheating and overload protection, and stable speed.

Blinds Design

In the working state, the shutters are automatically opened; in the stopped working state, the shutters are automatically closed.

Easy to clean

The ventilation fan is easy to disassemble, convenient for quick maintenance and cleaning of dust.

Plug and play

The complete kit includes the exhaust fan unit, user manual, and 39.4 inch high-quality power cord with plug.

IPX2 waterproof rating

This exhaust fan has good waterproof performance and can operate stably in a humid environment without causing short circuits.

Promote air circulation

Staying in places with poor air circulation, inhaling muddy air can easily lead to irritability, depression, and serious diseases. This exhaust fan is specially built for the problem of poor air circulation. Our ventilation fan adopts a two-way linkage design, which can not only exhaust turbid air, but also inhale fresh air to achieve good air circulation.

• 【Precision Design】--The grille cover design of the exhaust fan allows the fan to blow the air evenly to the house and draw out bad air in all directions.
• 【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.
• 【Durable motor】--The ventilation fan adopts permanent lubrication and wear-resistant sleeve bearing motor, high-quality anti-rust copper material, built-in overheat protection device, and has the advantages of anti-corrosion, long life, stable speed, safety, and low noise. The ABS material shell effectively protects the motor and makes it run better.
• 【high performance】--320m³/h large airflow, 18W low energy consumption, noise lower than 35 dB. Also designed with back damper check valve which allows it open and close automatically with the fan.
• 【Widely Used】--Extractor fan comes with a 39.4-inch power cord with plug,perfect for greenhouse, attic, bathroom, kitchen, windows, basement, garage, office, living room and other places that need ventilation.

User questions & answers

Question:	the chain is an on/off switch right
Answer:	Yes.
Question:	how do you clean the exgust in your kitchen stove
Answer:	Hello, thank you for your support! You can install the exhaust fan on the window over the stove to exhaust the exhaust gas.
Question:	Dose the exhaust fan come with a regular plug or two bare wire's? And how long is the power cord
Answer:	Hello, thanks for your support! Exhaust fan comes with a standard 110 v plug. Plugs into any wall socket.And the power cord length is 39.4 inch.Easy to use.

Product features

Automatic shrink valve

When the exhaust fan is running, the valve will be opened automatically, and the valve will be closed automatically when it stops. Ensure that the indoor environment is not affected when the exhaust fan is not working.

Pure copper motor

The use of copper wire coils is energy-saving and durable, with low loss and low vibration, keeping the motor running smoothly.

High quality ABS material

High-quality ABS material shell, exquisite appearance, solid and durable, not easy to deform, not yellowing.

High-quality power cord with plug

Exhaust fan comes with a standard 110 v plug. Plugs into any wall socket.And the power cord length is 39.4 inch.Easy to use.

IPX2 waterproof rating

The exhaust fan can run smoothly in a humid environment.

Easy to clean

The ventilation fan is easy to disassemble, convenient for quick maintenance and cleaning of dust.

Seven-blade design

A wall-mounted ventilation fan is designed to improve air circulation and remove exhaust gas and odors, providing you with a fresh and comfortable living environment. The seven-blade design uses aerodynamic principles to achieve low-resistance airflow, helping to reduce vibration and ensure smooth operation.

Product description

Discover that fresh, cool breeze you've been missing in your life when you install this Air King Storm Guard 16 Inch 3 Speed Window Fan in your home. For a window that is 26.5 by 34.5 by 22 inches in size, this window fan looks cool and makes you feel cool. The high impact housing is sturdy and durable for lots of cool breezes to come and features an ABS plastic blade with a metal front grill. This window fan has 3 speeds, a 1/16 HP motor, is ball bearing, permanently lubricated, and has a permanent split capacitor. The Storm Guard system enables the window to be closed behind the fan during bad weather or just to secure your humble abode. Mount this Air King Storm Guard Window Fan in your space and feel get some major air flow back in your life.

• 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 (Length/Width/Height)- 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

User questions & answers

Question:	Is it 3 speeds in both directions
Answer:	This humidifier has multiple ways to add water, you can add water from the top.
Question:	Is the motor/fan reversible
Answer:	Its very simple. You get a brush in the packaging which can be used to clean thr top. I have also used dish some, since it's mild and gets it clean quickly too.
Question:	My window is 21 inches high, can someone check and see if there is anyway it will fit
Answer:	It suggested
Question:	what are the CFM ratings for the 3 speeds
Answer:	Yes, you can just drop of oil in the water tank.