The Best Energy Star Air Conditioner – 2022

After hours of researching and comparing all models on the market, we find out the Best Energy Star Air Conditioner of 2022. Check our ranking below.

Our Picks For The Top Energy Star Air Conditioner


Bestseller No. 1
Keystone 25,000 BTU 230V Window Wall Air Conditioner | Energy Star | Follow Me Remote Control | Energy Saver Mode | Sleep Mode | Auto-Restart | AC for Rooms up to 1500 Sq. Ft | KSTAW25C
  • QUICK TO COOL: The 25,000 BTU air conditioner for window-mounted installation is what you need to efficiently cool your apartment, bedroom, living room, or any environment!
  • FUNCTIONALITY: Cools a room up to 1,500 sq. ft. with dehumidification up to 5.7 pints per hour.
  • TEMPERATURE SENSING “FOLLOW ME” REMOTE CONTROL: With a thermostat built into the remote control, say good-bye to uneven room temperatures. The remote makes it easier to control the unit from anywhere in the room and its integrated thermostat signals the AC to cool the space based on where you are.
  • ENERGY STAR RATED COOLING: Energy Star efficiency saves you money on your electric bill (12.1 EER).
  • Special 230-volt/20-amp electrical outlet required (Unit will not work with a standard 115V outlet).
SaleBestseller No. 2
LG LW6019ER Rated 6,000 BTU Window Air Conditioner with Remote, Cools up to 250 Sq. Ft, Ultra Efficient, Energy Star, 3 Cool & Fan Speeds, 115V, 6000, White
  • 6, 000 BTU window air conditioner; 6,000 BTU window air conditioner; Energy Star rating; Cools a room up to 260 sq. ft.; Dehumidification up to 1.8 pints per hour; Full-function remote controls unit from across the room; Thermistor thermostat maintains the selected temperature; 3 cooling speeds / 3 fan speeds; 24-hour on/off timer cools on your schedule; Energy saver function conserves energy and saves you money; Height 12.38; Width 19.38; Depth 19.56; Weight 56.00; Color; Operating System
  • Energy star rating; Batteries Included; Batteries Required; Number of Batteries 2; Battery Type AAA Alkaline Battery; Language English; Assembly Required
  • Uses standard 115-volt/15-amp electrical outlet
  • Cools a room up to 260.00 sq. ft
  • Dehumidification up to 1.80 pints per hour.
Bestseller No. 3
Soleus Air Exclusive 8,000 BTU Energy Star First Ever Over The Window Sill Air Conditioner Revolutionary Safety Class and Whisper Quiet, Keep a Clear View Through Your Window, With WiFi, Google Home, and Alexa (Fits up to 11" Wide Window Sill)
  • Exclusive design combines the benefits of a portable ac, window ac and mini-split ac into a simple format
  • Simply slide the saddle air conditioner over the window sill for a safe installation without any tools required or risks of the air conditioner falling out of the window. The maximum window sill clearance this unit will fit in is 11 inches. Fits windows 24" to 48" wide. Fits windows with a minimum of 16" height clearance.
  • Connect to WiFi to use control the Hybrid AC from your phone or connect to Alexa or Google Home. Activate the MyTemp sensor on the remote control and relax anywhere in the room while the air conditioner cools to your exact location. Save on energy costs with the 24-hour timer, energy saver mode, and sleep mode and rest easy knowing the air conditioner with automatically restart after a power interruption.
  • Keep the view outside and full use of your window even after installation without having to remove the air conditioner
  • Electronic controls and LCD remote control keep all of the industry-leading features at your fingertips. Washable and reusable filter for easy maintenance and extended product life.
SaleBestseller No. 4
GE APPLIANCES 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
  • ULTRA QUIET - This quiet air conditioner reaches sounds as low as 40 dB, underlining GE Profile's rating as the Quietest Window AC Brand in the US. The ultra quiet operation keeps the air flowing with minimal disruption
  • SMART, EASY OPERATION: Integration with the SmartHQ app allows you to monitor, schedule, and control your smart AC unit from anywhere, while compatibility with your favorite devices like Amazon Alexa and Google Assistant makes everyday use easier and more versatile than ever.
  • 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.
  • DRY MODE DEHUMIDIFY: This 3-in-1 unit 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.
  • GE PROFILE ENERGY STAR 6000 BTU SMART WINDOW AIR CONDITIONER - Designed to efficiently cool rooms up to 250 sq ft; easy installation kit and remote control included so you can start cooling right away
Bestseller No. 5
TOSOT 8,000 BTU Window Air Conditioner - Energy Star, Modern Design, and Temperature-Sensing Remote - Window AC for Bedroom, Living Room, and attics up to 350 sq. ft. , White
  • QUICK COOLING: Give your hot room the cold shoulder. TOSOT 8,000 BTU Window Air conditioners are best for spaces up to 350 sq. ft. If your space has high ceiling, an open floor plan, or a lot of traffic, you may want to consider sizing up.
  • MODERN DESIGN: This ain't your grannie's Window AC. Gone are the eyesores of yesterday, with their ugly metal grilles messing up the flow of your interior decorating skills. Bring the art gallery to your home by installing this sleek, minimalistic air conditioner in your living room window.
  • 1 PRODUCT, 3 USES: At TOSOT, we want our products to solve as many of your problems as possible. That's why we're giving you three products for the price of one! This is not only a Window Air Conditioner, but also comes with modes for fan-only and for dehumidifying.
  • SMART TEMPERATURE CONTROL: On most air conditioners, the thermostat is located on the unit itself. TOSOT Air Conditioners uses a thermostat is located on the remote, meaning your AC will cool your space based on the temperature around your remote (which is probably close to you, right?)
  • SAVES YOU MONEY: TOSOT Window Air Conditioners are Energy-Star rated, making them better for the environment and your wallet. Everyone may not agree on climate change, but the one thing we can all stand behind is lower utility bills.
Bestseller No. 6
Frigidaire FFTA123WA1 24" Energy Star Through the Wall Air Conditioner with 12000 BTU Cooling Capacity, 115 Volts, 3 Fan Speeds, in White
  • Width: 24" x Height: 14.5" x Depth: 20.625"
  • Type: Wall - Cooling Capacity (BTU): 12000 - Decibel Rating: 61 dBA
  • Energy Star - UL Certification - Remote Control - 3 Fan Speeds
  • Cooling Area - 550 sq. ft - 115 Volts - Weight: 90 lbs.
  • Warranty: 1 Year Full/5 Year Sealed System
Bestseller No. 7
KEYSTONE 12,000 BTU 115V Through-The-Wall Air Conditioner | Energy Star | Follow Me LCD Remote Control | Dehumidifier | Sleep Mode | 24H Timer | AC for Rooms up to 550 Sq. Ft. | KSTAT12-1C
  • ENERGY STAR-RATED COOLING: With a 10.5 energy efficiency ratio (EER), this 12,000 BTU through the wall air conditioner can effectively cool rooms up to 550 sq. ft and dehumidify up to 2.5 pints per hour. (Product is not suitable for window installation).
  • TEMPERATURE SENSING FOLLOW ME REMOTE CONTROL: With a thermostat built into the remote control, say good-bye to uneven room temperatures. The remote makes it easier to control the unit from anywhere in the room and its integrated thermostat signals the AC to cool the space based on where you are.
  • FRONT-ACCESS FILTER: Let’s face it. Filters collect dust. With our front-access design, cleaning that dusty filter is a piece of cake. Simply pull it out, vacuum or rinse and dry, and slide back into place. No hassle and no disassembly required.
  • GUARANTEED FIT: This air conditioner will fit in your existing 24.5” to 27” sleeve. We guarantee it. At 20.3” D x 24.2” W x 14.5” H, we provide the foam seals and installation kit necessary to retrofit your existing sleeve. If you don’t have a sleeve, the matching Keystone KSTSLV1 is also available for purchase (sold separately).
  • ENERGY-CONSCIOUS OPTIONS: While there are 3 cooling modes and 3 fan speeds pre-programmed, you have flexibility. The Auto option will automatically ramp up and down the fan speed to keep you’re pre-set temperature constant. The Energy-saver mode conserves energy and saves you money by turning off the compressor once your desired temperature is reached.
Bestseller No. 8
Emerson Quiet Kool Electronic Window Air Conditioner, 8,000 Btu 115V, Energy Star Certified, with LED Display and Remote Control, EARC8RE1H, 8000, White
  • QUIET COOLING FOR SMALL TO MEDIUM ROOMS: This 8,000 BTU window air conditioner efficiently cools up to 350 sq. ft while saving you money thanks to its Energy Star rating. At 52dB, this unit is among the quietest in the industry, making it ideal for bedrooms and other small to medium sized rooms.
  • ENERGY STAR RATED COOLING: Energy Star efficiency saves you money on your electric bill (12.1 EER).
  • PROGRAMMABLE TIMER AND SLEEP MODE: Integrated 24-hour timer can be set via on-board controls or remote control. Intelligent sleep mode takes it one step further by slowly adjusting the temperature and fan speed to keep you comfortable overnight while saving you energy and money.
  • EXCLUSIVE 1-2-5 WARRANTY: Your Emerson Quiet Kool Wi-fi enabled air conditioner comes with an industry-exclusive 1-2-5 warranty that covers 1 year of labor, 2 years of parts, and 5 years on the compressor. Buy and use with confidence.
  • SPLIT AIR EXHAUST VENTS: Two air exhaust vents (instead of one) combine with three fan speeds to give you 8-way flexibility to direct the flow of cold air where you want it when you want it.
SaleBestseller No. 9
LG Energy Star 12,000 BTU 115V Window-Mounted Air Conditioner with Wi-Fi Control, 12000, White
  • CONTROL YOUR COOL FROM ANYWHERE - LG ThinQ Technology lets you control your LG air conditioner from anywhere. You can start or stop cooling, change the mode, or set the temperature while on the go. It also works with Amazon Alexa and Hey Google so you can change settings with simple voice commands.
  • LOW NOISE PERFORMANCE - LG window air conditioners operate at sound levels as low as 53dB (in low mode) eliminating unnecessary noise.
  • ENERGY STAR CERTIFIED - This air conditioner has met the high standards of the ENERGY STAR Program using energy-efficient technologies that translate into electricity savings.
  • MULTIPLE FAN SPEEDS - 3 cooling and fan speeds with Auto Cool allow you to customize your cooling.
  • COOLS ROOMS UP TO 550 SQ. FT- LW1217ERSM is ideal for cooling medium rooms (22' X 25')
SaleBestseller No. 10
LG 12,000 BTU Window Air Conditioner, Cools 550 Sq.Ft. (22' x 25' Room Size), Quiet Operation, Electronic Control with Remote, 3 Cooling & Fan Speeds, ENERGY STAR®, Auto Restart, 115V
  • LOW NOISE PERFORMANCE - operates at sound levels as low as 53dB (in low mode) eliminating unnecessary noise.
  • ENERGY STAR CERTIFIED - This air conditioner has met the high standards of the ENERGY STAR Program using energy-efficient technologies that translate into electricity savings.
  • MULTIPLE FAN SPEEDS - 3 cooling and fan speeds with Auto Cool allow you to customize your cooling. Air Filter: Washable
  • MAXIMUM USABILITY - Easy to use electronic controls with remote
  • COOLS ROOMS UP TO 550 SQ. FT.- LW1216ER is ideal for cooling medium rooms (22' X 25')


How Do You Buy The Best Energy Star Air Conditioner?


Do you get stressed out thinking about shopping for a great Energy Star Air Conditioner? Do doubts keep creeping into your mind? We understand because we’ve already gone through the whole process of researching Energy Star Air Conditioner, which is why we have assembled a comprehensive list of the greatest Energy Star Air Conditioner available in the current market. We’ve also come up with a list of questions that you probably have yourself.


We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Energy Star Air Conditioner that you consider buying. Your questions might include the following:

  • Is it worth buying an Energy Star Air Conditioner?
  • What benefits are there with buying an Energy Star Air Conditioner?
  • What factors deserve consideration when shopping for an effective Energy Star Air Conditioner?
  • Why is it crucial to invest in any Energy Star Air Conditioner, much less the best one?
  • Which Energy Star Air Conditioner are good in the current market?
  • Where can you find information like this about Energy Star Air Conditioner?

We’re convinced that you likely have far more questions than just these regarding Energy Star Air Conditioner, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.


Potential sources can include buying guides for Energy Star Air Conditioner, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best possible Energy Star Air Conditioner. Make sure that you are only using trustworthy and credible websites and sources.


We provide an Energy Star Air Conditioner buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Energy Star Air Conditioner currently available on the market.


This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:


  1. Brand Value: Every brand of Energy Star Air Conditioner has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Energy Star Air Conditioner?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: his simply is how much bang for the buck you get from your Energy Star Air Conditioner.
  5. Customer Ratings: Number ratings grade Energy Star Air Conditioner objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Energy Star Air Conditioner.
  7. Product Quality: You don’t always get what you pay for with an Energy Star Air Conditioner, sometimes less, and sometimes more.
  8. Product Reliability: ow sturdy and durable an Energy Star Air Conditioner is should be an indication of how long it will work out for you. .

We always remember that maintaining Energy Star Air Conditioner information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.


If you think that anything we present here regarding Energy Star Air Conditioner is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here . Or You can read more about us to see our vision.

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