But how do you select the best option for you? It all depends on how much space you’re trying to cool, how much noise you can tolerate, how much money you want to spend, and how quickly you want to cool the room.
To help you select the best portable air conditioner for you, here’s what to look for and our top picks at a variety of price points.
Our Editor’s Best Energy Efficient Portable Air Conditioner Reviews
SereneLife SLPAC12.5 Portable Air Conditioner Compact Home AC Cooling Unit with Built-in Dehumidifier & Fan Modes, Quiet Operation, Includes Window Mount Kit, 12,000 BTU, White
Key Features:
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This energy efficient portable air conditioner for a shopper is sleek, lightweight, and easy to move with rolling wheels. It can be used in the bedroom, living room, or garage, and comes with a remote control.
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The portable air conditioner is energy efficient and has three operating modes: cooling, dehumidifier, and fan. The air conditioner also has an automatic swing mode with moving wind vents for maximum air circulation.
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The portable air conditioner is energy efficient and has a built-in dehumidifier. It is a financial and space saving device that helps reduce humidity levels.
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This energy efficient portable air conditioner includes a digital touch button control panel with power, mode, timer, temperature, and fan speed settings. Other functions, such as unit selector (Celsius / Fahrenheit) and sleep key, can be adjusted using the included remote control.
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The shopper is looking at an energy efficient portable air conditioner that has a cooling power of 12,000 BTUs. It is also able to remove moisture from the air, and has a very low noise level.
NewAir Frigidaire 2-in-1 Evaporative Air Cooler and Tower Fan | Cools up to 215 sq. | Energy Efficient Slim Cooling Fan with Removable Water Tank | 3 Fan Speeds with Automatic Oscillation
Key Features:
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The portable air conditioner is designed for small spaces and is energy efficient. It uses evaporative cooling to cool the space and has a compact design.
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This portable air conditioner has hidden wheels for easy movement and a clean, contemporary design that will work with any decor.
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This energy efficient portable air conditioner is a 2-in-1 evaporative air cooler and tower fan that offers two ways to cool your room. It is perfect for use in a home or office, and can be used to cool any size room.
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The Honeycomb Cooling Pad Air Conditioner is an energy efficient portable air conditioner that quickly cools hot, dry air, creating a cool breeze for fast relief.
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This is an energy efficient portable air conditioner that uses evaporative cooling to save energy and money in desert climates.
14000 BTU Portable Air Conditioner Floor Standing Quiet AC Unit Energy Efficient with Window Installation Kit, Remote Control for 450 sq.ft. Room, white
Key Features:
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This portable air conditioner is powerful and efficient, able to cool a room up to 450 square feet. It has three modes – auto, dry, and fan – and a low noise level, making it ideal for bedrooms or living rooms.
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This portable air conditioner is energy efficient and has a remote control with a sensor chip that adjusts the temperature according to the temperature you set. It also has a special “I Sense” button design that allows you to set the temperature from the other side of the room without having to get up.
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This is an energy efficient portable air conditioner that has a water tank and a self-evaporation system. It can effectively reduce the drainage operation. NOTE: If the room is too humid, the evaporation rate may be lower than the water generation rate. When the water volume exceeds the limit of the water tank, the product will display the “P1” code and stop working to remind you to drain the water.
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The energy efficient portable air conditioner is designed with a SWING button to adjust the angle of the air outlet, and a TIMER button to easily switch the unit on and off at regular intervals. In COOL/DRY mode, the CONSTANT FAN button can be pressed to stop cooling when the room reaches the set temperature, but the fan will not stop, saving energy and preventing the temperature in the room from rising too fast.
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This energy efficient portable air conditioner is designed to automatically adjust the temperature while you sleep, minimizing your chances of catching a chill. The unit is also designed to automatically switch between cooling and dehumidifying modes based on the real-time temperature.
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This air conditioner is easy to install and maintain. It is energy efficient and compact, making it perfect for a shopper who wants to cool their space without spending a lot of money.
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If you’re looking for an energy efficient portable air conditioner that is easy to move around, this is a great option. It is certified by UL and CEC, and comes with rolling wheels. It takes in air from the room and blows out cool air, making it ideal for use in the summer. If you have any questions about the product, customer service is available 24 hours a day.
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This floor standing air conditioner is returnable for a full refund or replacement within 30 days of receipt. If the conditioner is used, damaged, or materially different, you may only receive a partial or no refund.
BLACK+DECKER 14,000 BTU Portable Air Conditioner with Heat, White
Key Features:
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This air conditioner is energy efficient and has a follow me function which allows for more precise temperature control. It also has a top-mounted LED display with 24-hour timer.
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This is an energy efficient portable air conditioner and heater combo unit. It has a 10,000 BTU SACC/CEC (14,000 BTU ASHRAE) dual compact air conditioner & heater. It is adjustable fan speed cools the air up to 64°F, and heats up to 77°F.
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This is an energy efficient portable air conditioner that can heat and cool most rooms. It is perfect for dorms, apartments, cabins, campers, offices, bedrooms, garages, or living rooms.
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This energy efficient portable air conditioner is designed for easy installation and can be moved around with handles and castor wheels. It comes with a hose and window adapter, and can be plugged into any outlet.
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This portable air conditioner has 4 energy efficient modes – COOL, FAN, HEAT, and DEHUMIDIFY. It also has SLEEP, MAX, and AUTO AIR SWING functions to control airflow.
Sensibo Sky, Smart Home Air Conditioner System – Quick & Easy Installation. Maintains Comfort with Energy Efficient App – Automatic On/Off. Wifi, Google, Alexa and Siri. (White)
Key Features:
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The Quirky+GE Aros is an energy-efficient, portable air conditioner that can be controlled with a smartphone app. It is wall-mounted, lightweight, and comes in eco-friendly packaging.
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The Sensibo Sky is an energy efficient portable air conditioner that can be controlled with your smartphone or other smart devices. It is easy to set up and use, and can connect with other smart home devices for a more convenient experience.
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This is a portable air conditioner that is energy efficient and has smart features. It has geofencing so it will turn on before you arrive and turn off when you leave. It also has climate react which scans temperature and humidity and uses a dual setpoint to maintain a comfortable temperature. It also has 7-day full week programming, conditional programming, and voice control.
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The Sensibo Sky is an energy efficient portable air conditioner that can be controlled from anywhere using the Sensibo Mobile app for Android and iOS or the Web App for PC and Mac. You can set unique temperature and humidity preferences for any room remotely or use the 7 days scheduler to create a schedule for your air conditioner.
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This is an energy efficient portable air conditioner that can be controlled with an app. It is from a company called Sensibo who is a leader in home comfort.
Rosewill Portable Air Conditioner 7000 BTU, AC Fan & Dehumidifier 3-in-1 Cool/Fan/Dehumidify w/Remote Control, Quiet Energy Efficient Self Evaporation AC Unit for Single Room Use, RHPA-18001
Key Features:
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The 3-in-1 portable air conditioner is a versatile and energy-efficient option for cooling spaces up to 200 square feet. It features three convenient modes (air conditioner, fan, and dehumidifier), a built-in continuous drain design, and washable dust filters to trap dirt and debris.
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This portable air conditioner features two fan speeds, energy-saving Sleep Mode, and an automatic on/off timer that can be programmed up to 24 hours in advance. This makes it ideal for use in a variety of settings, including homes, offices, and more.
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The portable air conditioner is energy efficient and perfect for cooling a single room. It has four caster wheels for easy mobility and a space-saving design.
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This portable air conditioner is energy efficient and user-friendly, with a big LED digital display touch control panel and full-function remote control.
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The energy efficient portable air conditioner for a shopper has a self-evaporating system that draws moisture out of the room and evaporates it into the outside air, reducing the need to empty a water bucket (except in areas with high humidity).
Whynter ARC-122DS 12,000 (7,000 SACC) BTU Elite Dual Hose Portable Air Conditioner, Dehumidifier and Fan with Activated Carbon Filter Plus Autopump and Storage Bag, up to 400 sq ft, 1-(Pack), Multi
Key Features:
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This portable air conditioner is quiet and powerful, perfect for cooling a small space. It has been awarded by Good Housekeeping as the quietest portable air conditioner for 2022.
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The energy efficient portable air conditioner is a powerful and quiet air conditioner that is perfect for small spaces. It has a cooling capacity of 12,000 BTU (ASHRAE) / 7,000 BTU (SACC) and a noise level of <53 dBA. This air conditioner is also award-winning, having been named the "Quietest Portable Air Conditioner" by Good Housekeeping in 2022.
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The energy efficient portable air conditioner is a great choice for a shopper who is looking for an air conditioner that is both energy efficient and multi-functional. This air conditioner has three operational modes: cool, dehumidify, and fan. It also has full thermostatic control, so you can set the temperature to whatever you want. Additionally, it has a maximum power consumption of 1200W / 10.5A, which is very efficient.
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This portable air conditioner is easy to set up and is designed to be energy efficient. It has an extendable exhaust hose that is up to 59 inches long, and a window kit that is 6.5 inches wide by 20 inches long. The unit itself is 17 inches wide by 16 inches deep by 29.5 inches tall.
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The portable air conditioner has a built-in activated carbon air filter and washable pre-filter, which work together to provide cleaner air for the shopper.
BLACK+DECKER 12,000 BTU Portable Air Conditioner with Heat and Remote Control, White
Key Features:
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This 8,000 BTU SACC/CEC (12,000 BTU ASHRAE) dual compact air conditioner & heater (17.32 x 13.2 x 27.2 inches and 64.5 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, 54dB on highest setting.
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This is an energy efficient portable air conditioner that can heat and cool most rooms. It is perfect for dorms, apartments, cabins, campers, offices, bedrooms, garages, or living rooms.
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This portable air conditioner is designed for easy installation in any room with an accessible double hung or sliding window. It comes with a hose and window adapter, and can be plugged into any outlet using the included power cord. When not in use, the air conditioner can be stored away easily. The window kit includes a foam seal, slider bracket, air exhaust hose, hose inlet and outlet, and two locking screws.
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This is an energy efficient portable air conditioner that is easy to use and clean. The LCD full function remote control and 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, and put it back.
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This 4-in-1 portable air conditioner is a great choice for anyone looking for an energy efficient way to cool their living space. The unit combines four functions – cool, fan, and dehumidifying modes – into one machine, making it a versatile and convenient option. Additionally, the self-evaporating operation means that you won’t have to worry about emptying a water bucket, and the R32 refrigerant is environmentally friendly.
GE Profile Ultra Quiet Window Air Conditioner 6,150 BTU, WiFi Enabled Energy Efficient for Small Rooms, Easy Installation with Included Kit, 6K Window AC Unit, Energy Star, White
Key Features:
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This energy efficient portable air conditioner is ultra quiet, reaching sounds as low as 40 dB. The controller is voice controlled, meaning you can operate it with minimal disruption.
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The SmartHQ app allows you to monitor, schedule, and control your portable air conditioner from anywhere. The unit is also compatible with Amazon Alexa and Google Assistant for easy operation.
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This portable air conditioner is energy efficient and can be used in small rooms. It has three fan speeds and four cooling modes, and can also be set to Eco Mode to save on utilities.
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The DRY MODE DEHUMIDIFY is a 3-in-1 unit that includes dehum mode, which is a built-in air conditioner humidity setting that balances humidity levels in the room to maintain your comfort and make it easy to breathe.
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This is an energy efficient portable air conditioner that is designed to cool rooms up to 250 square feet. It includes an easy installation kit and remote control so you can start cooling right away.
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This is an energy efficient portable air conditioner that is rated at 520 watts.
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This is a portable air conditioner that is 115 volts and is energy efficient.
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This portable air conditioner is energy efficient and has a noise level of 63.0 decibels.
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This energy efficient portable air conditioner is for a shopper who wants to be able to control their AC unit from anywhere using their smart phone. The AC unit has a Wi-Fi connection so that the shopper can connect to it and change the settings as needed.
Instant HEPA Quiet Air Purifier, From the Makers of Instant Pot with Plasma Ion Technology for Rooms up to 630ft2; removes 99% of Dust, Smoke, Odors, Pollen & Pet Hair, for Bedrooms & Offices, Pearl
Key Features:
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This is an energy efficient portable air conditioner that uses advanced air cleaning technology. It has a HEPA-13 filter that captures 99.97% of dust, pollen, smoke, mold, & other ultrafine impurities, combined with Plasma Ion Technology that projects positive and negative ions in the air allowing you to breathe easy.
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This is an energy efficient portable air conditioner that is AHAM-Verified to exchange 126 SQFT 5 times per hour.
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This energy efficient portable air conditioner is great for a shopper who wants an air conditioner that will automatically adjust the fan speed according to the air quality. The light band on the front of the unit indicates the air quality, so the shopper can easily see when the air quality is poor and the unit will adjust to get back to good.
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The ODOR REDUCER air conditioner is designed to be energy efficient and reduce unpleasant smells. It features an activated carbon filter layer that helps decrease unpleasant smells, allowing your rooms or office space to be refreshed.
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This air conditioner is designed to be energy efficient and quiet. It has a light sensor that automatically turns off the displays and lowers the noise to whisper-quiet levels when it is time for bed.
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The portable air conditioner is energy efficient because it has an Eco mode that cycles the fan on and off every 10 minutes. If the air quality is good for 30 minutes, the Eco mode allows for 50% energy reduction.
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The energy efficient portable air conditioner has a long lasting filter that can last up to 12 months. The filter is easy to change and the air conditioner comes with a replacement filter.
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The Instant Air Purifier is an energy efficient portable air conditioner that will help to improve the air quality in your home. It is from the same makers as the Instant Pot, so you can trust the quality of this product.
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This air conditioner is not available for sale in Indiana.
Energy Efficient Portable Air Conditioner FAQs
1. How do energy efficient portable air conditioners work?
The most common type of energy-efficient portable air conditioner uses a technology called a heat pump. Heat pumps are devices that transfer heat from one place to another. In the case of a portable air conditioner, the heat pump transfers heat from the air inside the room to the air outside the room.
2. What are the benefits of using an energy efficient portable air conditioner?
Some benefits of using an energy efficient portable air conditioner are that they can save you money on your energy bill, and they can help to reduce your carbon footprint.
3. What are some of the best energy efficient portable air conditioners on the market?
There are many energy efficient portable air conditioners on the market. Some of the best include the Frigidaire FFPA0822U1, the Honeywell MN10CESWW, and the LG LP0817WSR.
4. How much do energy efficient portable air conditioners cost?
There is a wide range in the cost of energy efficient portable air conditioners. Some small units can cost as little as $100, while larger, more industrial units can cost several thousand dollars.
5. Are energy efficient portable air conditioners worth the investment?
There is no easy answer when it comes to deciding if energy efficient portable air conditioners are worth the investment. On one hand, they can help you save money on your energy bill each month. On the other hand, they can be more expensive to purchase upfront. Ultimately, the decision comes down to your personal preferences and needs.
Conclusion
There are many great energy efficient portable air conditioner on the market. Our list of the best energy efficient portable air conditioner will help you save time researching and choosing the best one for you.