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The 8 Best efficient portable air conditioner of 2024

Are you trying to find efficient portable air conditioner among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling efficient portable air conditioner on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 15 hours of research and did 48 efficient portable air conditioner tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best efficient portable air conditioner you can buy today

SaleNo. 1
BLACK+DECKER 14,000 BTU Portable Air Conditioner with Heat and Remote Control, White
  • PORTABLE A/C HEATER COMBO UNIT - Our 10,000 BTU SACC/CEC (14,000 BTU ASHRAE) dual compact air conditioner & heater (17.32 x 13.2 x 27.2 inches and 66.6 lbs) will keep you cool & comfortable during the summer, & toasty warm in the winter. An adjustable fan speed, with up and down auto air swing, cools the air to 61 degrees Fahrenheit at the coolest setting and heats up to 88 degrees Fahrenheit. Sleep mode makes it extra quiet while you rest, 58dB on highest setting.Controller type:Remote Control
  • HEATS & COOLS MOST ROOMS - This portable heat & AC unit provides steady & fast cooling and heating for rooms up to 700 sq. ft. It’s the perfect air conditioner & heater for dorms, apartments, cabins, campers, offices, bedrooms, garages, or living rooms.
  • SIMPLE & QUICK TO INSTALL – Since it’s easy to move around with handles & castor wheels, just roll it into any room with an accessible double hung or sliding window. Attach the included hose (4’ 11”) & window adapter, & plug it in to an outlet using the 70.8 inch long power cord. When not in use, just unhook & store. Window kit includes foam seal, slider bracket, 5.9 inch diameter air exhaust hose, hose inlet and outlet, 2 locking screws and drain hose.
  • EASY TO USE & CLEAN – The LCD full function remote control & top-mounted muted white LED display with 24-hour timer allow you to precisely control the air temperature. To clean the filter, just slide it out twice a month, rinse it thoroughly under running water, & put it back.
  • 4-in-1 FUNCTIONALITY - Combines 4 energy efficient functions for all of your cooling & ventilation needs with cool, fan, & dehumidifying (90 pints per 24 hours) modes all in one machine. Bucket-less, self-evaporating operation makes your living space cool, clean and dry. Contains 14.1 oz. of R32 refrigerant, which has zero impact on the ozone layer and improves energy efficiency.
No. 2
Pasapair 10000BTU WiFi Portable Air Conditioner – Portable AC with Remote&App Control – 4-in-1 AC Unit for Room with Cooling, Dehumidifier, Fan, Sleep Model- Efficient and Energy-Saving
  • 🐰 CONTROL REMOTELY VIA APP: Turn on the portable air conditioner, even when away from home, so you'll always return to a cool space. Dual use of Bluetooth and Wi-Fi makes network distribution easier and faster.With Alexa compatibility, you can use simple voice commands to control your air conditioner and stay hands-free.
  • 💡 NOTE: Suggested device name not just use "air conditioner", as named it "xxx air conditioner"
  • 📜 4-in-1 DESIGN: The air conditioner not only a cooling and dehumidifying machine but also has fan and sleep mode functions, providing more choices to suit various needs. You can not only get the refrigeration effect of a portable ac unit but also help reduce humidity and act as a purifier.
  • 🎨 WASHABLE AIR FILTER- The portable ac unit has a removable and washable double-layer filter to protect you and your family from dust, pet dander and hair. We highly recommend you clean the air filter every two week of operation to get the better performance. Regular cleaning and maintenance will ensure its conditioning efficiency and help prevent air quality problems.
  • ♻️ ECO - FRIENDLY & ENERGY SAVING - The Evaporative coolers of our portable ac unit features with the environmentally friendly refrigerant R410a, no Freon and harmful refrigerants, it can save energy, reduce electricity charges, protect the environment and reduce pollution.
  • 💮 EASY TO INSTALL & MOVE - Roll this AC across the floor to any room in your house instead of turning on your expensive central air. You can also set the 24-hour timer to customize when the AC turns on or off for improved efficiency.
SaleNo. 3
Whynter ARC-14S 14,000 BTU Dual Hose Portable Air Conditioner with Dehumidifier and Fan for Rooms Up to 500 Square Feet, Includes Storage Bag, Platinum/Black, AC Unit Only
  • AWARD-WINNING: Good Housekeeping's 2023 "BEST OVERALL PORTABLE AIR CONDITIONER Provides powerful cooling over large areas
  • POWERFUL & QUIET: 14,000 BTU (ASHRAE) / 9,500 BTU (SACC) cooling capacity; Noise level (dBA): <56
  • ADVANCED SELF-EVAPORATION: Dual hose operation; Cools up to a 500 square foot space (ambient temperature and humidity may influence optimum performance); Patented auto drain function fully exhausts all condensate automatically in most environments; Dehumidifying capacity: 71 pints per day; Air Flow (at high speed): 430 m3/h / 253 CFM; 3 fan speeds
  • MULTI-FUNCTIONAL & ENERGY SAVING: Three operational modes: Cool, Dehumidify, and Fan; Full thermostatic control (61°F – 89°F); Maximum power consumption: 1300 W / 11.6 A; Power supply: 115 V / 60Hz / 1 Phase; Eco-friendly CFC free Green R-32 refrigerant
  • EASY TO SETUP & PORTABLE: Extendable exhaust hose (up to 60″) 5.9" diameter; Window kit dimension: 6.5″ W x 20″ L (minimum), 46″ (maximum); Unit dimensions: 19″ W x 16″ D x 35.5″ H; Activated carbon air filter and washable pre-filter
SaleNo. 4
LG 6,000 BTU (DOE) / 8,000 BTU (ASHRAE) Portable Air Conditioner, Cools 250 Sq.Ft. (10' x 25' room size), Quiet Operation, LCD Remote, Window Installation Kit Included, 115V
  • 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
SaleNo. 5
TOSOT 8,000 BTU(ASHRAE) 5,000 BTU (DOE) Portable Air Conditioner Quiet, Remote Control, Built-in Dehumidifier, Fan, Easy Window Installation Kit - Cool Rooms Up to 300 Square Feet
  • 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.
  • Safer Cooling: With UL-certified, the stricter and more comprehensive certification requirements and testing, TOSOT always ensure the highest safety standards for use in your home.
No. 6
TOSOT 8,000 BTU Air Conditioner Easier to Install, Quiet and 3-in-1 Portable AC, Dehumidifier, Fan for Rooms Up to 250 sq ft, Aovia Series, White
  • Powerful Cooling: This super-light unit can be moved from room-to-room to provide 8,000 BTUs (5,000 BTU 2017 DOE Standard) of cool air where you need it most. Best used in spaces up to 200 square feet.
  • 3-in-1 Unit: The Aovia can cool your room or operate as a fan, but it can also act as a dehumidifier capable of removing 2.1 pints of water per hour. Keep your home comfortable no matter what climate you are in.
  • Easier Installation: After connecting the heat exhaust hose, simply adjust the window panel using the quick-adjust knob and power up to let the cooling begin! The installation kit is included within the package.
  • Auto Evaporation: There’s no need to empty collected water unless you are in a super humid environment. Your AC unit will cool more efficiently from the fan flinging the condensation water into the internal parts to cool them down.
  • Simple To Use: The LED control panel allows you to easily adjust the operating mode, fan speed, and temperature. The remote control allows you to change settings up to 20 ft away.
SaleNo. 7
Midea MAP12S1TBL Portable Air Conditioner, Dehumidifier, Fan 3-in-1, 12,000 BTU, Black
  • INNOVATIVE DUO HOSE DESIGN - Midea's industry-first dual hose-in-hose design enables the unit to intake and exhaust air outdoors. The dual hose-in-hose design forms balanced air circulation indoors and prevents hot outside air from seeping in through gaps.wattage : 1200 watts..Control Type : Electronic. Refrigerant : R-32
  • INVERTER TECHNOLOGY - Engineered with the variable-speed inverter technology, Midea Duo Inverter portable AC cools more with considerably less electricity than traditional portable units. It saves more than 40% energy compared to U.S. federal standard
  • MORE THAN 2X FASTER AND STRONGER COOLING - Empowerd by the Duo hose design and an optimized air duct system, Midea Duo can lock and maximize cooling indoors. Now you can enjoy a 2X faster and stronger whole-room cooling experience like never before
  • SMART CONTROL - This unit comes Wi-Fi enabled with app connectivity and voice control options. Control from anywhere with the MSmartHome App for iOS and Android or by voice with Alexa and Google Assistant devices
  • 42dB ULTRA-QUIET OPERATION - The sound level of the Midea Duo is as low as 42dB, almost as quiet as a library! Install in the bedroom or living room and enjoy sleep, a good book, or your favorite show without the disturbing noise of a traditional AC
No. 8
Evaporative Air Cooler,3-IN-1 Portable Air Conditioners Remote Control, 70° Oscillation Energy Efficient Air Cooler for Room Bedroom Home Indoor
  • Elevate Your Cooling Experience: Still battling relentless heatwaves with a basic electric fan? With the swamp cooler, you'll revel in cooler, fresher air compared to an ordinary fan. Add ice packs to the water tank for rapid cooling and increased humidity in your surroundings. With three easy-to-control fan speeds (low, medium, high), this evaporative cooler is perfect for medium-sized areas like the living room or bedroom.
  • Summer Lifesaver for Comfort and Savings: The 3-in-1 evaporative air cooler functions as a fan, air cooler, and humidifier, elevating your comfort level during hot weather. The humidifying feature adds moisture to alleviate dry air symptoms, such as itchy eyes and dry skin, commonly experienced in air-conditioned rooms. Compare it to traditional air conditioners; our swamp cooler offers simple installation, lower maintenance costs, and reduced electricity consumption, translating to less stress on your utility bills.
  • Seamless Indoor/Outdoor Mobility: Our evaporative air cooler is equipped with 360° rolling casters and a convenient handle, making it effortlessly portable to different spaces like the living room, garage, or backyard. It's a game-changer for those without air conditioning, especially for the elderly, providing them with the freedom to place it wherever they please. With the remote control, you can enjoy a cool environment without lifting a finger, whether you're on the sofa or in bed.
  • Whisper-Quiet Cooling with 7-Hour Timer: Tired of noisy electric fans? Our evaporative cooler operates at a noise level that's comfortably between a whisper and normal conversation, allowing you to enjoy TV, reading, or a peaceful sleep undisturbed. Plus, the 7-hour timer function, complete with automatic shut-off, not only ensures convenience but also helps you cut down on electricity bills. Let this swamp cooler be your tranquil summer companion, ensuring sweet dreams.
  • Exceptional After-Sales Support: Our commitment to your satisfaction doesn't end with your purchase. Experience peace of mind with our dedicated after-sales support team, ready to assist you with any questions, concerns, or technical issues. We stand by our product, ensuring that you have a worry-free and enjoyable ownership experience. Your comfort is our priority, even long after your purchase.
No. 9
Evapolar evaCHILL Portable Air Conditioners / Mini AC Unit / Small Personal Evaporative Air Cooler and Humidifier Fan for Bedroom, Office, Car, Camping / EV-500 / Opaque White
  • 3-IN-1 COOLING – Evapolar evaCHILL cools & humidifies the air using evaporative technology, the cartridge material also catches large dust particles. Super portable air conditioner with a handy handle, 4 fan speeds and one button control.
  • NATURAL PERSONAL COOLING – Efficiently cools your personal space using evaporative technology. Ideal solution for hot, dry climates. Feel the pleasant cool breeze within 3 - 5 feet in the direction of airflow. Contrary to other personal air conditioners, evaCHILL doesn’t use Freon-like liquids, the temperature drop is a result of the water evaporation process.
  • ENERGY-EFFICIENT & COST-SAVING – consumes only 10W (up to 100x less than an AC unit) and saves your bills. Can be used solo as well as in tandem with an AC, reducing energy consumption and preventing air dryness.
  • 100% SAFE FOR BREATHING – Evapolar functionality is based on natural evaporative cooling powered by our patented Evabreeze technology that cools and humidifies the air in a most efficient, innovative, and eco-friendly way. Our material is made from long-lasting basalt fibers, which means no odor, no mold, no bacteria, and 100% safe for breathing. *Please, note: the natural color of evaBREEZE bazalt-based cartridge material may differ from white to dark green. Small amount of basalt dust inside the device is okay.
  • PORTABLE –- EvaCHILL evaporative air cooler are portable and whisper-quiet (up to 50bB), and can also be powered via USB from power banks, laptops and a car power outlet with a capacity of at least 2A 5V. No installation needed so you can move with comfort and feel the ocean breeze wherever you go, whether you are traveling, working, studying or just chilling at home.
SaleNo. 10
GE Electronic Window Air Conditioner 6000 BTU, Efficient Cooling for Smaller Areas Like Bedrooms and Guest Rooms, 6K BTU Window AC Unit with Easy Install Kit, White
  • GE 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.Controller type:Remote Control.self timer duration : 24 hours
  • 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 - Keep 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"
  • Sound Level (Low/High): 55/61 dbA.Sound Level (Low Fan, Cool): 52/55 dBA.Sound Level (High Fan, Cool): 56/61 dBA

How to choose a good efficient portable air conditioner

Does the idea of finding a fantastic efficient portable air conditioner make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in efficient portable air conditioner. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top efficient portable air conditioner products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top efficient portable air conditioner on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top efficient portable air conditioner brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top efficient portable air conditioner based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the efficient portable air conditioner were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good efficient portable air conditioner, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your efficient portable air conditioner.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting efficient portable air conditioner for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our efficient portable air conditioner. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what efficient portable air conditioner should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on efficient portable air conditioner.