As summer heats up, many of us are likely on the market for a new air conditioner but hoping not to break the bank on our power bill. Luckily, there are quite a few great energy efficient air conditioners to choose from these days. To help you in your search, we've put together a list of some of the most energy efficient air conditioners of 2023. All the eco-friendly air conditioners below are ENERGY STAR® rated to help minimize your impact on the environment (and your utility bills). Read on to discover all the ways our best energy efficient air conditioners models making cooling and maintenance a breeze.
LG LW2516ER
One of our most energy efficient air conditioners is this powerful window unit from LG. With 24,500 cooling BTU and a 530 CFM blower, it can handle a room up to 1,560 sq. ft. in area, while the three cooling and fan speeds let you customize how your room is cooled. Auto Cool technology and four way air direction control your home's climate in even more detail. As a bonus, you can use the easy electronic touch controls or the included remote to change its temperature settings. In the event of a power failure, this air conditioner will even restart automatically with the same settings that you had previously set.
Whirlpool WHAW151BW
Another one of the best energy efficient window air conditioners that we offer is this one from Whirlpool. It gives you 15,000 BTU of cooling and a 371 CFM fan, letting you cool a room up to 700 sq. ft. large. Even better, it functions as a dehumidifier, removing up to 3.52 pints of water from your air every hour. The eight-way air louvers direct cold air exactly where you want it to go, as well. Meanwhile, the programmable timer stores up to 24 hours of instructions for daily operation, and the unit's sleep mode helps you save energy while the family is asleep. Like many Whirlpool appliances, it's easy to clean and maintain, with a removable, fully washable air filter that will alert you when it's time to clean it.
Amana AMAP151BW
With three different fan speeds and an Auto option to choose from, this combo air conditioner and dehumidifier from Amana is suitable for rooms of up to 700 sq. ft. in area. It can remove up to 3.52 pints of water from that room every hour and provide up to 15,000 BTU of total cooling capacity. The on-board touch controls include a fully digital display so it is easy to track the temperature of your room, or you can use the included remote control to change its settings from anywhere in the room. You can use the Sleep Mode to reduce the unit's overnight noise and energy use, or Eco Mode to increase its overall energy efficiency.
Midea MAW08V1QWT
The smartest window air conditioner on our list is this unit from Midea. With 8,000 cooling BTU at your disposal and quick, efficient installation, you can cool a small room with a minimum of effort. Because it has a unique U shape, you can get the most view out of whatever window you place it in as well. You can easily set your room's temperature using the included remote control or hook the air conditioner up to your Wi-Fi and control it using your smartphone, Amazon Alexa, or the Google Assistant. Its ultra efficient inverter motor means that not only is this one of the most efficient air conditioners we have to offer, it's one of the quietest, operating at 42 dBA. That's quieter than most libraries are!
Frigidaire FFRE063WA1
If you're looking for an efficient window air conditioner that also comes at a budget friendly price, this 6,000 BTU one from Frigidaire is where you should start. It can handle rooms up to 250 sq. ft. in area, which makes it great for children's bedrooms and other small areas. The optional SpaceWise® adjustable side panels help you fit the unit into even the widest of windows, and Effortless™ temperature control maintains the room's ideal temperature without needing constant input from you. (That said, the Ready-Select® controls let you easily change its settings with the touch of a button.) Meanwhile, the built-in programmable timer lets you preset it for 24 hours worth of half-hour increments.
GE PHC06LY
This GE Profile™ window unit provides 6,150 BTUs of cooling power, enough to cool smaller spaces up to 250 sq. ft. Easy-to-use electronic touch controls make interacting with this unit a pleasure. Thanks to GE's ultra quiet technology, the unit produces only 40 dBs of sound, approximately the same as a refrigerator. You can keep connected with this smart unit from anywhere through the GE Appliances app, and its filter reminder feature will help you never forget to change its filter. This unit maximizes your sleeping comfort by automatically dimming the LED display and balancing room humidity levels through the dehumidify feature.
Friedrich CCW06B10B
This 6,000 BTU window or wall unit from Friedrich’s Chill Premier Series is another great air conditioner for smaller spaces, capable of cooling rooms up to 250 sq. ft. The FriedrichGo™ App Smart home / voice command device allows you to connect to the unit from anywhere using Google Assistant or Amazon Alexa. With three cooling speeds, eight-way air flow control, and a handy remote control, you can adjust settings to just the right level for you. By keeping decibel production to 25% less than that of competitors' products, Friedrich's QuietMaster® technology makes it easy to sleep or hold a conversation. Finally, the Money Saver® setting saves on your power bill by operating the fan only when cooling, earning this unit a place amongst the most energy efficient air conditioners.
Haier ESAQ406TZ
This Haier window air conditioner comes with 6,000 BTUs of cooling power, sufficient for rooms up to 250 sq. ft. It also features 43 dBA quiet operation, making it one of the quieter units on the market. With three cooling speeds and three fan speeds, along with a full function remote, it's simple to find maximum comfort from anywhere in the room. Dehumidify mode helps reduce mugginess in the room, and four-way air flow allows you to cool in whatever direction you most need it. A 24-hour timer and energy saver mode make it easy to set the unit to cool only when you need it, saving money on your power bill.
Related Questions
What is considered an energy efficient air conditioner?
Air conditioner efficiency is measured with the Seasonal Energy Efficiency Ratio, or SEER. SEER is a rating system that measures the maximum efficiency of an air conditioner and is calculated by dividing the cooling output of a typical summer season by the electricity used. Generally, a SEER rating over 13 is considered highly efficient. However, if you’re willing to take the manufacturer’s word for it that oyur unit is energy-efficient, you can always opt for one that is labeled ENERGY STAR® certified.
Is a higher EER rating better?
Yes, a higher EER rating means you will get more cooling for the money spent on your energy bill. There are many energy saving air conditioners currently available on the market thanks to many advancements in cooling technology.