As the summer heat cranks up, many individuals and families seek effective cooling solutions to maintain a comfortable indoor environment. Small air conditioning units have become increasingly popular due to their space-saving designs and energy efficiency. In 2024, we’ve scoured Amazon to bring you the best small AC units, ensuring you make an informed decision with the best small AC reviews available. From portable air conditioners to window units, this article will explore the top 10 products currently available, along with a comprehensive buying guide to help you select the perfect cooling machine for your needs.
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BLACK+DECKER Air Conditioner, 14,000 BTU Air Conditioner Portable for Room and Heater up to 700 Sq.... | $399.99 | Buy on Amazon | |
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Portable Air Conditioner Cooling Fan: Evaporative Air Cooler with 𝟳 𝗖𝗼𝗹𝗼𝗿𝘀 -... | $49.99 | Buy on Amazon | |
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Arctic Air Chill Zone Evaporative Cooler with Hydro-Chill Technology, Portable Fan with 4 Adjustable... | $26.99 | Buy on Amazon | |
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AC Infinity CLOUDFORGE T3, Plant Humidifier 4.5L with VPD Humidity Controls, 10-Level Precision... | $59.99 | Buy on Amazon | |
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AC Infinity MULTIFAN S7, Quiet Dual 120mm USB Fan, UL-Certified for Receiver DVR PlayStation Xbox... | $19.99 | Buy on Amazon | |
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Pepcid AC Maximum Strength Heartburn Relief Tablets, Prevents & Relieves Heartburn Due to Acid... | $23.13 | Buy on Amazon | |
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12V 2A AC Adapter Charger Replacement with 8 Tips, Regulated 12 Volts 2000mA Power Supply Cord for... | $11.99 | Buy on Amazon | |
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AC Drain Line Cleaner - 2 Pack / 6 Month Supply - Cleans HVAC drain lines, condensate lines,... | $18.56 | Buy on Amazon | |
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14V Power Cord for Samsung Monitor 15" 17" 18" 19" 20" 22" 23" 24" 27", Samsung SyncMaster S22C300H... | $13.49 | Buy on Amazon | |
| 10 |
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Arkare 5V 2A 10W DC Power Supply Adapter AC/DC Wall Plug Charger AC 100V-240V to DC 5 Volt 2Amp 1A... | $7.99 | Buy on Amazon |
Contents
- Buying Guide for the Best Small AC
- Top 10 Best Small AC Units on Amazon in 2024
- 1. BLACK+DECKER BPACT08WT Portable Air Conditioner
- 2. Whynter ARC-14S Dual Hose Portable Air Conditioner
- 3. Honeywell MN10CESWW Portable Air Conditioner
- 4. Midea 8,000 BTU U Inverter Window Air Conditioner
- 5. TOSOT 8,000 BTU Portable Air Conditioner
- 6. Emerson Quiet Kool 8,000 BTU Window Air Conditioner
- 7. Frigidaire FFRE0533S1 Window-Mounted Mini-Compact Air Conditioner
- 8. BLACK+DECKER 5000 BTU Window Air Conditioner
- 9. Arctic King 5,000 BTU Window Air Conditioner
- 10. LG LW8016ER Window Air Conditioner
- Conclusion
Buying Guide for the Best Small AC
Choosing the right small AC unit can feel overwhelming with so many options on the market. Here are key factors to consider when making your purchase:
Room Size
Before anything else, consider the square footage of the room you intend to cool. Each AC unit has a cooling capacity measured in BTUs (British Thermal Units), which determines how effectively it can cool a given space. For small rooms (up to 300 sq ft), look for units with 5,000 to 7,000 BTUs. For larger spaces, you may need to increase that capacity.
Type of AC Unit
There are three main types of small air conditioning units:
- Portable AC Units: These are freestanding units that can be moved easily from room to room. They vent through a window but are generally less efficient than other types.
- Window AC Units: Installed in a window frame, these units are ideal for cooling single rooms and can be more energy-efficient.
- Wall-Mounted Mini-Split Systems: These require professional installation but offer superior cooling efficiency and quieter operation.
Energy Efficiency
Energy efficiency is crucial, especially if you intend to run your AC for extended periods. Look for units with an Energy Efficiency Ratio (EER) of 10 or higher, or those that come with ENERGY STAR certification. This can save you money on your electric bill in the long run.
Noise Levels
If you’re sensitive to noise, pay attention to the decibel ratings of AC units. Portable units typically generate more noise than window units or mini-splits.
Features
Modern small AC units come with a range of features that enhance usability and convenience. Look for options that include:
- Programmable timers
- Remote control operation
- Multiple fan speeds
- Dehumidifying functions
- Smart technology for Wi-Fi connectivity and app control.
Maintenance
Consider the maintenance requirements of the unit you choose. Some need frequent filter cleaning or freon checks, while others self-evaporate condensation.
Top 10 Best Small AC Units on Amazon in 2024
1. BLACK+DECKER BPACT08WT Portable Air Conditioner
The BLACK+DECKER BPACT08WT is a powerful air conditioner that stands out for its efficiency and compact size. With 8,000 BTUs, it can cool rooms up to 350 sq ft, making it ideal for small apartments or offices. It features a 24-hour timer, remote control, and an easy-to-install window kit for optimal convenience.
Its dehumidifying function is excellent for those humid days, providing added comfort. Moreover, the BPACT08WT is relatively quiet, operating at 55 dBA on its low setting.
- 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.
2. Whynter ARC-14S Dual Hose Portable Air Conditioner
The Whynter ARC-14S is a high-performance portable air conditioner that features dual-hose technology, providing superior cooling efficiency. It has a cooling capacity of 14,000 BTUs, making it suitable for larger small spaces up to 500 sq ft. The self-evaporative system cools and removes moisture from the air while recycling the condensation.
With its sleek design, remote control, and programmable timer, the Whynter ARC-14S proves to be a convenient choice for anyone looking to cool off quickly. Its various fan speeds and dehumidifying capabilities only add to its appeal.
- Award-Winning Portable AC Unit: Awarded Good Housekeeping's 2024 "BEST OVERALL PORTABLE AIR CONDITIONER," this powerful yet quiet portable air conditioner provides powerful cooling over large areas up to 500 sq. ft.
- Powerful Yet Quiet: The ideal AC unit for bedrooms, this 14,000 BTU indoor air conditioner operates under 56 dBA and helps you stay cool while your limiting energy consumption; Made with the environment in mind, it runs off CFC-free R-32 refrigerant
- Built-In Dehumidifier: This dual-hose portable air conditioner features a patented auto drain function that automatically exhausts all condensate in most environments; 71 pint/day dehumidifying capacity; 430m3/h / 253CFM airflow
- 3 Operational Modes: This stand-up air conditioner features 3 settings: cool, dehumidify, and fan (3 speeds), plus full thermostatic control (61°F – 89°F); Max. 1300 W / 11.6 A power consumption; 115 V / 60Hz / 1 phase power supply
- Includes: A 19"D x 16"W x 35.5"H indoor AC unit, an extendable (up to 60") 5.9" diameter exhaust hose, a 6.5″ W x 20″ (min) / 46″ (max) L window kit, an activated carbon air filter and a washable pre-filter
3. Honeywell MN10CESWW Portable Air Conditioner
The Honeywell MN10CESWW is another popular option, featuring 10,000 BTUs of cooling power suited for rooms up to 350 sq ft. This unit includes a dehumidifier that can remove up to 70 pints of moisture per day. Its sleek design and quiet operation make it an excellent choice for both home and office use.
This portable AC unit can be easily moved from one room to another, and it comes with a remote control and a 24-hour timer, adding to its user-friendly features.
- Powerful Air Flow in a Compact Air Conditioner Portable for Room: This air conditioner portable for room window cools rooms up to 400 square feet with a temperature range of 61F to 89F; Keep your bedroom or living room comfortably cool
- Portable Air Conditioners with Auto Evaporation: There is no bucket to empty (except in areas with high humidity); Washable dust filter and filter change alert included for easy maintenance of this 400 sq feet portable ac
- Quick and Easy Installation: Simple install window vent kit for vertical or horizontal windows included; The bracket is adjustable from 19.7” to 38.2” or 47.2”
- Air Conditioner Portable with Dehumidifier: The built in dehumidifier removes up to 44 pints every 24 hours with continuous drain option for longer unattended operation
- Portable AC Features: Enjoy the simplicity of digital controls; This 400 square feet portable ac features 2 speeds, a smart digital humidistat, 24 hour energy saving timer and remote control with digital display
4. Midea 8,000 BTU U Inverter Window Air Conditioner
The Midea U Inverter is a revolutionary window AC unit that provides powerful cooling in a compact design. With 8,000 BTUs, this unit offers energy-efficient cooling for spaces up to 350 sq ft while being on the quieter side, operating at a noise level lower than traditional units.
What’s unique about the Midea U is its U-shape design, allowing for window operation without obstructing the view. The unit is also Wi-Fi enabled, making it controllable via smartphone for added convenience.
- ULTRA QUIET - The U-shape design of Midea U Smart Inverter air conditioner 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 : 710W, Rated Cooling Amps (AHAM) : 8.78.Airflow (CFM) Roomside (hi low) : 215/150. Refrigerant : R32.
- MORE THAN 35% ENERGY SAVINGS - With the advanced DC Inverter technology, Midea U window air conditioner 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 air conditioner is Wi-Fi enabled and can be controlled from anywhere using the MSmartHome 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 window air conditioner 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 air conditioner 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".
5. TOSOT 8,000 BTU Portable Air Conditioner
The TOSOT 8,000 BTU Portable Air Conditioner is a great option for those who prioritize both functionality and design. This model can cool spaces up to 300 sq ft and has both cooling and dehumidifying functions, capable of removing up to 1.2 pints per hour.
Its compact size doesn’t compromise performance, and it includes a built-in filter that enhances air quality. The unit’s remote control and sleep mode ensure extra comfort during hot summer nights.
- Powerful Cooling: Cool spaces up to 300 square feet with an ASHRAE-rated 8,000 BTUs of cool air (5,000 BTU 2017 DOE Standard) perfect for your home office, bedroom, or living room.
- 1 Product, 3 Uses: This is not only a Portable AC but also a fan and dehumidifier capable of removing 2.3 pints(1.1L/hour) of water per hour. Drier air feels much cooler than humid air and allows your AC to work more efficiently.
- Sleep Well: Sleep through the night with lower noise mode. You can also use the sleep function to adjust your optimal sleeping temperature while you are busy counting sheep, or activate the night mode to shut off all lights on the control panel.
- Easy Install: Both horizontal and vertical sliding windows can be used to install this machine while the detailed instructions in our user manual can have you set up in 15 minutes or less. The exhaust hose length could be extended from min 11.8 inches to max 58.8 inches.
- New X-Fan Technology: When activated, the X-Fan will keep the fan spinning at a slow, silent speed to dry residual water in the machine and the air exhaust hose.
6. Emerson Quiet Kool 8,000 BTU Window Air Conditioner
This unit is designed for energy efficiency, featuring a 8,000 BTU capacity suitable for rooms up to 350 sq ft. The Emerson Quiet Kool operates extremely quietly, at just 50 dBA on its lowest setting, making it perfect for bedrooms and living areas.
Included is a remote control, energy saver mode, and multiple fan settings to customize your comfort. The installation process is straightforward, and the unit comes with a window installation kit for quick set-up.
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7. Frigidaire FFRE0533S1 Window-Mounted Mini-Compact Air Conditioner
The Frigidaire FFRE0533S1 offers a perfect combination of affordability and performance. With its 5,000 BTU cooling capacity, it’s designed for small rooms up to 150 sq ft. The mechanical controls make it one of the most user-friendly options on our list.
Designed for quiet operation, it effectively cools small spaces while providing energy-efficient cooling solutions for budget-conscious consumers. While it lacks the technological features of the higher-end models, it’s still a solid choice.
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8. BLACK+DECKER 5000 BTU Window Air Conditioner
The BLACK+DECKER 5000 BTU Window Air Conditioner is perfect for those with a smaller budget. Designed to cool rooms up to 150 sq ft, it comes with a one-year warranty and offers efficient and straightforward cooling solutions.
While it’s not as powerful as others in this list, it features an adjustable fan with two cool speeds for tailored comfort. It’s also easy to install and maintain.
- KEEPS ROOM COOL: This 5,000 BTU small window air conditioner unit will keep your home cool and comfortable even in the hot days of summer. No matter the weather outside, this superior window unit AC runs at two levels: low and high to ensure optimal indoor relief.
- IDEAL FOR BEDROOM & OTHER SMALL ROOMS: Our 5000 BTU AC unit offers consistent, quick and highly effective cooling for rooms up to 150 square feet. Perfect for bedrooms, offices, playrooms, cabins, living rooms and apartments. Includes two fan-only speeds. With a weight of 35. lbs, this air conditioner fits snugly into windows with easy installation & mounting hardware.
- ENERGY EFFICIENT: This window AC uses R32 refrigerant (.175 ounces), which has zero impact on the ozone layer and improves energy efficiency by up to 10% compared with R-410A. Because R32 is more efficient than R-410A, less refrigerant is needed, increasing the life of the 5k BTU window air conditioner. Great for a cool day at home and great for the environment. 56-decibel sound rating.
- EASY INSTALLATION, EASY TO CLEAN: Simply attach the top rail using a screwdriver & follow the directions to ensure the AC unit window fits through your double hung window. Cleaning window unit has never been easier with removable, washable nylon filter. Just slide/ lift out the filter out when the automatic filter check light is active, rinse it thoroughly under running water, put it back, and enjoy clean, cool and fresh air. 70.8” power cord length.
- COMPACT & EFFECIENT: This 15.98" x 13.19" x 12.05" window AC unit fits snugly into standard double hung windows make this 5000 BTU window unit a breeze. Enjoy refreshingly cool air so you can live in real comfort.
9. Arctic King 5,000 BTU Window Air Conditioner
Arctic King’s 5,000 BTU Window Air Conditioner is another excellent choice for small spaces. This unit is energy efficient, with an Energy Star rating, and designed for spaces up to 150 sq ft, making it suitable for bedrooms or smaller living areas.
Its mechanical dial controls make it straightforward and easy to use. The unit also features a removable and washable filter for easy maintenance, ensuring it operates efficiently throughout the cooling season.
- Alternate part numbers include AP6280063, 4588851, and PS12171954.
- This filter net blocks dirt, dust, and other airborne particles | Approximately 13 x 8 inches | Fits model specific room air conditioners
- It is important to disconnect your appliance from the power supply before servicing.
- Supplying Demand replacement parts are compatible with Major Brands, but you should always verify fitment with your specific application.
- SD products come in Supplying Demand packaging.
10. LG LW8016ER Window Air Conditioner
The LG LW8016ER stands as one of the best window AC options for cooling efficiency. With a cooling capacity of 8,000 BTUs, it can cool rooms up to 340 sq ft easily. It features a 24-hour programmable timer, multiple cooling speeds, and an energy saver mode. The unit excels not only in operating quietly but also ensuring energy usage is at a minimum.
With its energy-efficient operation and easy installation process, it’s an outstanding pick for those looking to beat the heat without breaking the bank.
- 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
Conclusion
In 2024, choosing the best small AC unit involves understanding your space, needs, and preferences. The models listed above represent the best small AC options available on Amazon, each with unique features and capabilities that cater to various requirements. Whether you need a portable unit to move from one area to another or a more permanent window installation, there’s a suitable option for you.
Consider the buying guide discussed, focusing on cooling capacity, type, efficiency, noise levels, features, and maintenance. Thorough research before purchasing ensures your investment leads to a comfortable and refreshing summer. Adopt the best small AC solution that fits your needs and enjoy a cool indoor environment no matter how hot it gets outside.
Last update on 2024-09-20 / Affiliate links / Images from Amazon Product Advertising API | votechriscarrillo.com is a participant in the Amazon Associate program and will earn from qualifying purchases.