As the summer heat intensifies, many of us begin searching for the best small window AC units to keep our living spaces cool and comfortable. In 2024, the market is flooded with a plethora of options, making it challenging to choose the right air conditioner for your home. In this article, we’ve compiled a list of the best small window AC models available on Amazon, along with an in-depth buying guide to help you make an informed decision.
- 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
- Window Air Conditioner with Low Noise Performance: This ac window unit operates at sound levels as low as 53dB (in low mode) eliminating unnecessary noise; Work without distraction and get a good night's sleep with this quiet window unit
- Multiple Fan Speeds: 3 cooling and fan speeds with Auto Cool allow you to customize your cooling; Effortlessly adjust the ac window unit air flow to suit your needs
- Maximum Usability: This window unit ac includes an easy to use digital control panel and remote control; 4-way air deflection gives you ultimate flexibility; Filter light reminder, window installation kit, and a slide-out, washable filter are also included
- Auto Restart: After a power failure, Auto Restart will automatically turn the ac unit window back on when power is restored
- Cools Rooms up to 350 Square Feet: LW8016ER is ideal for cooling medium rooms (14' X 25'); With the 350 square feet cooling coverage, keep your bedroom or office comfortably cool with this window unit air conditioner
- ULTRA QUIET - The U-shape design of Midea U Smart Inverter AC uses your window to block noise outside. The highly-efficient inverter system warrants ultra-low noise and vibration, 9x quieter than traditional units with operation as low as 32 dBA.Cooling Watts : 890W. Rated Cooling Amps (AHAM) : 9.97.Control Type : Electronic. Refrigerant : R32.
- MORE THAN 35% ENERGY SAVINGS - With the advanced DC Inverter technology, Midea U achieves over 35% energy savings compared to other traditional units. It is the first window AC to obtain the ENERGY STAR Most Efficient Certification.
- SMART CONTROL - Midea U Smart Inverter AC is Wi-Fi enabled and can be controlled from anywhere using the SmartHome app on iOS or Android. You can also use voice commands throughout your house, office, or apartment using Alexa or Google Assistant devices.
- FLEXIBLE WINDOW OPENING - The U-shaped design allows your window to open, bringing fresh air into your home and maintaining more of your view when the unit is installed. When the window is closed, the Anti-Theft Mechanism locks the window for added safety.
- ROBUST INSTALLATION - Install the included quick-snap bracket, set the unit on the bracket, and secure the sidearms. Then you are all done and ready to enjoy. Available for single-hung or double-hung windows with width 22"-36", minimal height at 13.75".
- COOLS AND DEHUMIDIFIES: The 5000 BTU window air conditioner effectively cools and dehumidifies rooms up to 150 sq. ft., providing comfort in compact spaces with standard ceilings
- EASY MAINTENANCE: This air conditioner window unit features a built-in filter that keeps the air clean and is removable, washable, and reusable for simple upkeep
- FEATURES INCLUDE: 7 temperature settings, dual cooling and fan settings as well as adjustable air direction
- VERSATILE FIT: The small window air conditioner unit is designed to fit standard windows with adjustable side panels, making installation simple and adaptable to multiple sizes
- Multi-Season Comfort - This Midea 12000 BTU air conditioner is better than standard ac units. It will beat the heat in summer with powerful cooling and dehumidification and keep you warm through the fall with supplemental heat. Best for large rooms up to 550 square feet. NOTE: heat pump function will not work if outside temp is 41°F or below..Control Type : Electronic.
- Easy To Use – This air conditioner and heat unit comes with an LED display, 5 Modes (Heat, Auto, Cool, Dry, Fan), 3 speed settings (Auto/H/M/L), 24-hr Timer, and ECO energy saver. The Swing button adjusts the louvers up/down to direct the airflow. Control your wifi enabled window ac with heat unit from anywhere with the SmartHome App, or with your voice via Alexa and Google Assistant. All functions can be set via the control panel, remote control, and app or voice assistant.
- Save Energy Being Cool – Save on energy costs and enjoy ultimate comfort with this energy star certified unit. This energy efficient air conditioner unit is engineered with variable-speed inverter technology that will quickly cool your bedroom or apartment space while using considerably less electricity; up to 35% energy savings compared to the Energy Conservation Standard. Cooling 12,000 BTUs, CEER 13.3, 115V, UL listed, Automatic Shutoff and Defrost Control. Washable filter is easily accessed from front panel for regular cleaning to maintain peak performance.
- Ultra Low Noise Performance – This ac window unit operates at a noise level as low as 45 dBA. It’s such a quiet air conditioner that you will barely notice it, even when it’s on high. Enjoy your Zoom call, watch your favorite TV show, have a conversation. This ac unit for bedroom also creates just the right amount of white noise so you can get some rest.
- Install Specs – This window air conditioner is designed to fit double hung windows with opening widths of 24 to 38.5 inches. Lower sash must open sufficiently to allow a clear vertical opening of 14.5 inches. AC window unit measures 19.41"W x 22.17"D x 13.9"H. Included components: 12000 btu window air conditioner, remote control, installation kit. This ac heater combo window unit is as a close as you can get to a mini split a/c. You may like it so much you just might buy two!
![LG 5000 BTU Window Air Conditioners [2023 New] Easy Mechanical Control Ultra-Quiet Compact-size Cools Washable Filter 150 Sq.Ft. for Small Room AC Unit air conditioner Easy Installation White LW5023](https://m.media-amazon.com/images/I/41wTRS1ZCJL.jpg)
- [Maximum Cooling] Cooling Coverage up to 150 Square ft. is ideal for cooling small rooms with 5,000 BTU window air conditioner for 1 room or space.Frequency : 60 hertz
- [Quiet & Easy to Control] LG Air Conditioners operate at sound levels as low as 50dB (low mode). Mechanical controls for AC unit make it easy to enjoy your window air conditioner's settings.
- [Easy Installation & Cleaning] This AC has a fixed chassis and installs easily in a double hung window 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
- [Easy-to-Clean Washable Filter] Captures particles from the air and keep your dehumidifier working efficiently with our easy-to-clean washable filter. window ac unit aire acondicionado de ventana
- [Multiple Fan Speeds & Energy Save Function] Two cooling modes and two fan speeds let you customize your cool. Energy Save Function for lower electricity bill, Eco-friendly R32 refrigerant. air evaporative evaporative chill well artic arctic airconditioner swamp cooler conditioner personal cool acon cold frio enfriar aireacondicionado acondicionador fuerte bueno confiable robusto verano window ac unit de ventana aire acondicionado caliente para cuarto airconditoner mini aircon aircondi habitacion airconditi aircondition air condition
- Keeps Rooms Cool: 6,000 BTU window air conditioner unit will keep your home cool and comfortable. This window unit AC runs at four levels: auto, low, medium and high to ensure optimal indoor relief.
- For Bedrooms & Small Living Spaces: Our window ac units offer consistent and effective cooling for rooms up to 250 square feet. Perfect for bedrooms, offices, playrooms, living rooms and apartments.
- Full Function Remote Control: Control every setting and function on the easy-to-use remote control. Window unit air conditioner features sleep mode, energy saver, 24-hour timer and more.
- Easy Installation: Accordion style window air conditioner side panels offer easy installation to ensure the AC unit fits through standard double hung windows from 23" to 36" wide and as low as 14" H.
- Energy Efficient: This window AC uses R32 refrigerant, which has zero impact on the ozone layer and improves energy efficiency by up to 10% compared with R-410A refrigerant air conditioners.
Buying Guide: How to Choose the Best Small Window AC
When looking for the best small window AC, there are several factors to consider that can greatly impact your comfort and energy usage. Below are some key points to help you during your purchase:
1. BTU (British Thermal Units)
BTUs measure the cooling power of an AC unit. A higher BTU means more cooling capacity. However, selecting an AC with excessive BTUs for a small room can lead to inefficiency and humidity issues. Generally, you’ll want about 20 BTUs per square foot of living space.
2. Energy Efficiency
Look for the Energy Efficiency Ratio (EER) or Seasonal Energy Efficiency Ratio (SEER) ratings. Higher ratings mean lower energy costs, which is vital for prolonged use during hot months.
3. Size and Design
Ensure the AC fits your window size and style. Measure your window frame before purchasing. Consider aesthetics and whether the unit complements your interior.
4. Noise Level
Window AC units can be noisy. Check product specifications for decibel levels if noise is a concern, especially for bedrooms or quiet spaces.
5. Additional Features
Look for advanced features like remote controls, programmable timers, Wi-Fi connectivity, and multiple cooling settings. These can enhance usability and comfort.
6. Installation Process
Examine how easy it is to install the unit. Some models require significant installation effort, while others are user-friendly and come with installation kits.
7. Brand Reputation and Reviews
Research brands and read customer reviews on Amazon to determine reliability and performance. Highly-rated products often provide better satisfaction.
Top 10 Small Window AC Units on Amazon for 2024
1. MIDEA MAW05M1BWT Window Air Conditioner
The MIDEA MAW05M1BWT is a compact window air conditioner perfect for small rooms up to 150 sq. ft. With 5,000 BTU capacity, it cools effectively while operating quietly, boasting a noise level as low as 42 decibels. Its easy-to-use mechanical controls provide effortless temperature regulation and fan settings. Additionally, it comes with a removable and washable filter, ensuring clean air quality).
- 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.
2. BLACK+DECKER BPACT08WT Portable Air Conditioner
The BLACK+DECKER BPACT08WT is a portable AC that offers versatility for small spaces. Though it’s not a traditional window unit, it can be adapted for window venting. It delivers 8,000 BTUs, making it suitable for rooms up to 250 sq. ft. Its digital controls and remote allow for convenient temperature adjustments, and the unit also features a dehumidifier function. It’s a perfect choice if you need mobility without sacrificing performance.
- Portable AC: Use this personal air conditioner (15.3” x 14” x 24.8”) in rooms up to 350 sq. ft. Stay cool in the hot summer months and sleep well with this BLACK+DECKER ac unit for bedroom.
- 3-in-1: Our 4,100 BTU DOE (8000 BTU ASHRAE 128) air conditioner also functions as a dehumidifier & fan. This portable air conditioner (45.8 lbs.) has a convenient remote control & top mounted control panel with LED display.
- Impressive Features: Set the temperature just right with this ac portable air conditioner. Our ac unit portable also has a slide-out washable filter, auto water evaporation, & 24-hour timer.
- Easy Mobility: Thanks to casters on the bottom and side handles on both sides of the small air conditioner, this air cooler can be moved from room to room without any hassle.
- Installation Kit: When it comes to fans that blow cold air, this indoor ac unit includes an easy-to-install window kit. A large, vented airflow outlet ushers in cool air.
3. Frigidaire FFRE0533S1 Window-Mounted Mini-Compact Air Conditioner
The Frigidaire FFRE0533S1 is designed for efficiency and comfort in small spaces. With a cooling capacity of 5,000 BTU, it can efficiently cool a room of about 150 sq. ft. Its easy installation, adjustable fan speeds, and remote control feature make it user-friendly. Additionally, it includes a programmable timer to save energy and ensure the room is cool upon arrival.
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4. LG LP0621WSR Window Air Conditioner
LG LP0621WSR stands out with its sleek design and powerful performance. With a cooling capacity of 6,000 BTUs, it effectively cools spaces up to 260 sq. ft. Its Wi-Fi-enabled feature allows you to control the unit remotely using your smartphone. This energy-efficient model also has multiple cooling speeds and a dehumidifying function to keep your indoor air comfortable.
- 3-in-1 Operation (Cool/Fan/Dry): The portable air conditioner for home includes 3 different modes to choose from; Cool mode provides powerful cooling and dehumidifying in hot days; Fan mode circulates air and dry mode is ideal for rainy and damp days
- Auto Swing Air Vent: The air conditioner's oscillating air vent circulates air evenly to avoid hot spots, keeping your space comfortable
- Multiple Fan Speeds: 2 cooling and fan speeds allow you to customize your cooling; Effortlessly adjust the air flow to suit your needs
- Cools Rooms up to 250 Square Feet: LP0621WSR is ideal for cooling medium rooms (10 'X 25'); With the 250 square feet cooling coverage, keep your kitchen, living room, bedroom, or office comfortably cool
- A/C Portable Air Conditioner for Room Features: This portable air conditioner btu includes a user friendly digital control panel and remote control; 24-hour on/off timer, power failure auto restart, filter light reminder, and a removable, washable filter are also included
5. GE AEC08LY Window Air Conditioner
The GE AEC08LY is a powerful yet compact window AC unit that provides 8,000 BTUs, sufficient for rooms up to 350 sq. ft. Its auto-restart feature is helpful for areas with frequent power interruptions. The adjustable thermostat and remote control add convenience to its use. The washable filter ensures a good air quality, making it suitable for families with allergies.
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6. Haier ESAQ406T Window Air Conditioner
For those seeking whisper-quiet operation, the Haier ESAQ406T is a fantastic choice. Its 6,000 BTU capacity efficiently cools rooms up to 250 sq. ft. with a noise level as quiet as 42 decibels. This model also boasts a high Energy Efficiency Ratio (EER) and comes with a full-function remote for easy operation. Its sleek design is not only practical but also stylish, blending seamlessly into any décor.
- HAIER 6000 BTU ELECTRONIC WINDOW AIR CONDITIONER - Designed to efficiently cool rooms up to 250 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 6000 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: Energy-efficient with 3 cooling modes and 3 fan speeds to provide flexible and optimal room temperature; digital controls with 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
7. Koldfront WAC12002WCO Window Air Conditioner
The Koldfront WAC12002WCO combines power and versatility with 12,000 BTUs, making it suitable for larger small spaces up to 550 sq. ft. It supports various cooling and fan speeds, along with a programmable thermostat. One of its serves is the energy saving mode, which significantly reduces electricity consumption, making it an eco-friendly choice.
- Working with Heat Controller RADS-253G RADS-253H RADS-253L RADS-51G RADS-51H RADS-51L Window Room Air Conditioner
- Working with Arctic King MWK-10CRN1-BJ8 MWK-08CRN1-BJ8 MWK-12CRN1-BK3 MWK-10CRN1-BI8 MWK-15CRN1-BJ7 MWW-12CRN1-MI4 MWW-12CRN1-MI8 Window AC Air Conditioner
- Working with SEA Breeze WAC410115RX WAC418230RX WAC428230RX WAC48115RX WAH418230RX WH418ZRX Window AC Air Conditioner
- Working with Koldfront WTC12000W WTC8000W WTC8001W WTC12001W WAC12002WCO WAC25001W Window Air Conditioner
- Working with Olmo Midea Ocean Breeze VIOTTO NOMA Mirage SMC Classic Heat Controller Emerson RG32A/E Window Air Conditioner
8. Honeywell MN12CES Portable Air Conditioner
Similar to the BLACK+DECKER, the Honeywell MN12CES is a powerful portable air conditioner. It provides 12,000 BTUs and can cool spaces up to 400 sq. ft. Equipped with a dual hose system, this unit performs effectively while maintaining a lower noise level. It comes with a remote control, and its compact design is easy to transport from one room to another.
- Save Energy and Money: This portable air conditioner until is perfect for targeted spot cooling in rooms up to 550 sq. ft.; save huge on electricity bills cooling only the room you need versus whole-house central AC
- Quick Installation: Fully Packed Window Kit with adjustable window bracket and Dehumidifier Drain Tube included
- Advanced Safety Features: Thermal overload protection for added safety & peace of mind; Dual Dust Filtration extends product life and performance by keeping internal system clean; ETL certified to meet applicable & strict U. S. safety standards; ISTA-6 certified packaging for advanced product protection during delivery
- Easy Maintenance: Filter Clean Alert & Washable Filter designed to protect from dust & hair to extend product life & performance; filter cleans easily under a faucet for easy maintenance
- Designed for Comfort: Enjoy simple digital control with 3 fan speeds, Sleep & Auto Wind Modes, 24 hour energy saving timer & remote control included
9. Emerson Quiet Kool EARC6RE1 Window Air Conditioner
With a cooling capacity of 6,000 BTUs, the Emerson Quiet Kool EARC6RE1 is a robust option for rooms up to 250 sq. ft. It features three cooling speeds and an adjustable thermostat for maximum comfort. Its user-friendly remote control and energy-saving mode make it an excellent choice for eco-conscious consumers.
- IR replacement remote control as shown
- No batteries or instructions included
- No programming needed
- Easy to Use;Just put in fresh batteries then it will work
10. Hisense 450-SQ-Ft, Window Air Conditioner
The Hisense 450-SQ-Ft Window Air Conditioner can efficiently cool larger small rooms up to 450 sq. ft. Its 8,000 BTUs offer strong performance, and the model’s sleek design looks good in any window. The unit includes a remote control for easy adjustments and multiple cooling settings. It’s designed to be energy-efficient, keeping your electricity bills manageable throughout summer.
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Conclusion
Finding the best small window AC unit can significantly enhance your comfort during hot months. Each of the featured products brings unique features, ensuring there’s something for every preference and need. Whether prioritizing energy efficiency, noise levels, or additional functionalities like Wi-Fi connectivity, you can find the perfect choice from our list on Amazon. Remember to consider room size, installation process, and additional features when making your decision. Happy cooling!
Last update on 2025-03-11 / Affiliate links / Images from Amazon Product Advertising API | votechriscarrillo.com is a participant in the Amazon Associate program and will earn from qualifying purchases.