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Top 10 Best Small Window Air Conditioner Reviews & Comparison | Updated

Visit our site to find reviews on small window air conditioner. We have the top best small window air conditioner comparison 2024 and you can make an informed decision!

That’s why we’ve taken 87743 reviews from top experts and organized them according to our rankings for you. 

SaleBestseller No. 1
GE Window Air Conditioner 5000 BTU, Efficient Cooling For Smaller Areas Like Bedrooms And Guest Rooms, 5K BTU Window AC Unit With Easy Install Kit, White
  • GE 5100 BTU MECHANICAL WINDOW AIR CONDITIONER - Designed to efficiently cool rooms up to 150 sq ft; easy install kit included so you can start cooling right away
  • BEST FOR SMALL ROOMS: This AC unit is the right size for delivering 5100 BTU cooling capacity to smaller areas like bedrooms, studio apartments, guest rooms, and home offices
  • LOW-NOISE OPERATION - Keep the cool air flowing with minimal disruption; ideal for nighttime use in bedrooms
  • MAXIMUM COMFORT: Efficient with 2 cooling modes and 2 fan speeds to provide flexible and optimal room temperature; controls with 10 temperature settings make it easy to adjust cooling to your comfort
  • EASY INSTALLATION AND CLEANING: This AC has a fixed chassis and installs easily in a double hung window (size: W 21.875 - 36 x H 13.375") with included EZ Mount installation kit; slide-out filter makes cleaning a breeze to keeps your unit running its best when cleaned every 30 days"
Bestseller No. 2
Midea 5,000 BTU EasyCool Small Window Air Conditioner - Cool up to 150 Sq. Ft. with Easy-to-Use Mechanical Controls and Reusable Filter, Perfect for Small Bedroom, Living Room, Home Office
  • PERFECT FOR SMALLER ROOMS - Midea's Affordable Window AC unit is perfect to help your room be as comfortable as possible. It can cool 150 sq. ft. with 7 temperature settings, 2 cooling/2 fan-only speeds, and 2-way air direction to give you the perfect amount of cooling every time.Controller type:Button Control.Air Flow efficiency:145 CFM. Moisture removal-1.27 pints/ hr.Core material : Copper..Control Type : Electronic. Refrigerant : R410A.
  • ENERGY EFFICIENT- Midea's 5,000 BTU window air conditioner has a Combined Energy Efficiency Rate (CEER) of 11.0 which helps reduce the energy costs to save you money throughout the year.
  • QUIET & EASY TO USE - This window AC unit is quieter than a household refrigerator. It also features easy-to-use mechanical controls to quickly set the time, temperature, and mode and has a removable & reusable air filter.
  • EASY INSTALLATION - Easily install in your home or apartment's existing window frame. Suitable for windows 23''-36'' wide and minimum 13'' high. All mounting accessories are included. A screwdriver is required (but not included) for installation. For some window frames, pilot holes are recommended before installing screws. Please see included instruction manual for further detail.
  • WARRANTY: 1 Year Parts & Labor Warranty comes with each Midea product to ensure the quality of our brand to our customers. Our team is happy to help if any questions or issues arise and make sure to register your product on our website for even faster support in the future.
SaleBestseller No. 3
Frigidaire FFRA051WAE Window-Mounted Room Air Conditioner, 5,000 BTU with Temperature Control and Easy-to-Clean Washable Filter, in White
  • Effortless Temperature Control: Our air conditioners maintain the preset room temperature, so you will remain comfortable at all times.Controller type:Button Control.Air Flow efficiency:136 CFM.Core material : Aluminium Alloy..Plug Type : LCDI 5-15P. Refrigerant Type : R-32.
  • Easy-to-Clean Washable Filter: Capture dust from the air and keep your dehumidifier working efficiently with our easy-to-clean washable filter
  • SpaceWise Adjustable Design Optional Side Panels: With the Adjustable Side Panels, the side panels will extend to best fit your window
  • Power Cord: Comes with an extra long three-prong cord — makes extension cords unnecessary
  • Effortless Restart: Automatically resumes operating at its previous settings when power is restored to your unit
SaleBestseller No. 4
GE Profile ClearView Window Air Conditioner 6,100 BTU, WiFi Enabled, Ultra Quiet for Small Rooms, Full Window View with Easy Installation, Energy-Efficient Cooling, 6K Window AC Unit, White
  • FULL WINDOW VIEW - This Energy Star certified GE Profile window air conditioner is designed to maintain the full view through the window, letting it open and close freely after you install the unit and allowing more natural light into the room.Controller type:Remote Control,App Control,Voice Control,Touch Control
  • ULTRA QUIET OPERATION - This quiet air conditioner reaches sounds as low as 41 dB, underlining GE Profile's rating as the Quietest Window AC Brand in the US; ClearView's operation keeps the air flowing for minimal disruption
  • INDUSTRY EXCLUSIVE FLEX-DEPTH - The industry exclusive flex-depth design is an adjustable chase-way that accommodates wall thickness between 4.5" and 13.75", fitting the majority of window sills in the US
  • BUILT IN WI-FI - Use the SmartHQ app to control and monitor this WiFi enabled smart air conditioner from anywhere, giving you connected peace of mind, while compatibility with your favorite devices like Amazon Alexa and Google Assistant makes everyday use easier and more versatile than ever; or you can use the included remote control
  • MAXIMUM COMFORT FOR SMALL ROOMS: Three fan speeds and four cooling modes provide total flexibility with optimal home comfort and air conditioner efficiency; or set to Eco Mode which automatically turns off the fan and compressor, saving you money on utilities.
SaleBestseller No. 5
Midea 8,000 BTU U-Shaped Smart Inverter Window Air Conditioner–Cools up to 350 Sq. Ft., Ultra Quiet with Open Window Flexibility, Works with Alexa/Google Assistant, 35% Energy Savings, Remote Control
  • ULTRA QUIET - The Midea U Smart Inverter AC unit is 9 times quieter than traditional units. The U-shape design uses your window to blocks noise outside and the high efficiency Inverter system warrants ultra low noise and vibration. This design allows for extremely quiet operation as low as 42 dBA - almost as quiet as a library – so you can get a restful night’s sleep or binge your favorite shows undisturbed.Controller type:Voice Control,android,ios.Air Flow efficiency:202.94 CFM
  • MORE THAN 35% ENERGY SAVINGS - With the advanced DC Inverter technology, Midea U achieves over 35% energy savings compared to other traditional units, and it's the first window AC to obtain the ENERGY STAR Most Efficient 2022 Certification. You may also get exclusive benefits from your local energy distributor.
  • FLEXIBLE WINDOW OPENING - Midea U-shaped design allows your window to open, bringing fresh air into your home anytime and allowing you to maintain more of your view even when the unit is installed. The Anti-Theft Mechanism locks the closed window for added security
  • SMART CONTROL - The Midea U Smart Inverter Air Conditioner is Wi-Fi enabled and can be controlled from anywhere through the cloud using the MideaAir app on iOS or Android. You can also use voice commands throughout your house, office, or apartment using Alexa or Google Assistant.
  • ROBUST INSTALLATION - Install the included quick-snap bracket, set the unit on the bracket, and secure the sidearms. After that, you are all done and ready to enjoy. Available for single-hung or double-hung windows with size: 22"-36", minimal height at 13.75".
SaleBestseller No. 6
Dreo Inverter Window Air Conditioner, 8000 BTU AC Unit for Room Bedroom, Easy Installation, 42db Ultra Quiet, 35% Energy Savings, Cools Up to 350 sq ft,
  • Cools Large Rooms: Efficiently cools down your room or office with Dreo 8,000 BTU variable-speed window air conditioner, with directional air louvers that allow to blow cold air to the left, the right, the up and down, covering larger spaces up to 350 sq ft.
  • Install in Minutes, Cool 4 Seasons: Thanks to its pre-assembled design, Dreo AC unit saves you 30-50% time on installation compared to traditional window AC units. All you have to do is slide it in and secure with screws. Super easy to install and also burglar-proof.
  • Every Sound Minimized: Maintain your focus at work or enjoy a great rest at night. Dreo's noise cancelling mechanism greatly reduces noise from itself and the outside. The 42dB quiet operation keeps your room peaceful as a library.
  • ENERGY STAR Certified: Low power operation and Dreo Inverter Compressor give you 35% more energy savings compared to conventional compressors. ENERGY STAR certified with a 15.0 CEER rating to help you stay cool and keep electric bills low.
  • Window Requirements: Weight: 61.7lb/28kg. Applicable to hung window with width between 25" and 36" (635mm - 930mm). The lower sash must allow for 14.5" of vertical clearance when open.
SaleBestseller No. 7
Windmill Air Conditioner: Smart Home AC - Easy to Install - Quiet - Energy Star Efficient - Side Insulation - Auto-Dimming LED Display - App and Voice-Enabled - 8,300 BTU
  • No Pre-Assembly With The Easiest Room Air Conditioner Installation Kit Possible: We pre-assembled the install kit for you, so it’s ready to go out of the box (and, we include a simple-to-follow install guide)! In case you need an extra hand, just let us know.
  • A Quiet AC To Really Make Your Home More Comfortable: With curved edges, clean lines, and an auto-dimming LED display, Windmill is the smart Energy Star Certified window air conditioner that blends right into any modern home. It’s the perfect choice for your next home improvement or home office project and better than any clunky portable air conditioner.
  • Enjoy More Efficient Cooling That’s Good For The Planet: The top vents blow air up and out into the room at the perfect angle for better airflow – not into your face, like other window air conditioning units. We also use a refrigerant (R32) with 68% less global warming potential than what’s commonly used (410a). Also, we help offset the carbon footprint of every AC purchased.
  • Control Your AC Anywhere, Anytime: The Windmill AC is WiFi- and app-enabled for iPhone and Android. Turn it on 10 minutes before you get home on a blazing hot day and shut it off remotely in case you forget. For voice control, connect it to your Google Assistant or Amazon Alexa.
  • 60 Years of AC Expertise: We at Windmill Air believe in beautiful, simple technology, better urban living, good quality air, and offering the best support our customers deserve. Combining a fresh, modern perspective with 60 years of AC expertise, we started Windmill and built a quality unit with today’s needs in mind.
Bestseller No. 8
Haier Window Air Conditioner 5000 BTU, Efficient Cooling for Smaller Areas Like Bedrooms and Guest Rooms, 5K BTU Window AC Unit with Easy Install Kit, White
  • HAIER 5000 BTU MECHANICAL WINDOW AIR CONDITIONER - Designed to efficiently cool rooms up to 150 sq ft; easy install kit included so you can start cooling right away. Cooling-455 Watts
  • BEST FOR SMALL ROOMS: This AC unit is the right size for delivering 5000 BTU cooling capacity to smaller areas like bedrooms, studio apartments, guest rooms, and home offices
  • LOW-NOISE OPERATION keeps the cool air flowing with minimal disruption; ideal for nighttime use in bedrooms
  • MAXIMUM COMFORT: Efficient with 2 cooling modes and 2 fan speeds to provide flexible and optimal room temperature; controls with 10 temperature settings make it easy to adjust cooling to your comfort
  • EASY INSTALLATION AND CLEANING: This AC has a fixed chassis and installs easily in a double hung window (size: W 21.875 - 36" x H 13.375") with included EZ Mount installation kit; slide-out filter makes cleaning a breeze to keeps your unit running its best when cleaned every 30 days
SaleBestseller No. 9
GE AHV05LZ Window Air Conditioner with 5050 BTU Cooling Capacity, 115 Volts in White
  • GE AHV05LZ Window Air Conditioner with 5050 BTU Cooling Capacity, 115 Volts in White OPEN BOX
SaleBestseller No. 10
Frigidaire FFRA062WAE Window-Mounted Room Air Conditioner, 6,000 BTU with Multi-Speed Fan, Sleep Mode, Programmable Timer, in White
  • Multi-Speed Fan: Features three different fan speeds, for more cooling flexibility.Controller type:Remote Control
  • Sleep Mode: Maximum comfort throughout the evening hours with the added benefit of energy savings. With Sleep Mode, the temperature gradually increases a few degrees over the evening
  • Programmable 24-Hour On/Off Timer: Customize times to fit your schedule for immediate comfort when you get home. The built in timer allows you to preset the unit to turn on and off in half hour increments
  • Effortless Temperature Control: Our air conditioners maintain the preset room temperature, so you will remain comfortable at all times
  • Remote Control: Allows you to precisely control the temperature and fan speed from across the room

With our guide, you can find the best small window air conditioner available on the e-commerce market. We make use of Big Data and AI data to compile this list, so it is highly accurate.

The process of creating this content was challenging, but our team persevered through it to bring you the best possible results. We read user reviews and look at what buyers think about each product so that your buying experience will be satisfying.

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