Best Air Conditioners Energy Star 2023

SaleBestseller No. 1
Frigidaire FFRE063WAE Window-Mounted Room Air Conditioner, 6,000 BTU with Multi-Speed Fan, Programmable Timer, Energy Star Certified, in White
16,648 Reviews
Frigidaire FFRE063WAE Window-Mounted Room Air Conditioner, 6,000 BTU with Multi-Speed Fan, Programmable Timer, Energy Star Certified, in White
  • Multi-Speed Fan: Features three different fan speeds, for more cooling flexibility
  • Programmable 24-Hour On/Off Timer: Customize times to fit your schedule for immediate comfort when you get home. The built in timer allows you to preset the unit to turn on and off in half hour increments
SaleBestseller No. 2
Frigidaire FFRE053WAE Window-Mounted Room Air Conditioner, 5,000 BTU with Energy Star Certified, Adjustable Side Panels, in White
  • ENERGY STAR Certified: Use less energy than standard air conditioners reducing your energy usage, and ultimately lowering your utility bills.Controller type:Remote Control.Air Flow efficiency:150 CFM
  • SpaceWise Adjustable Design Optional Side Panels: With the Adjustable Side Panels, the side panels will extend to best fit your window
SaleBestseller No. 3
LG Mounted 8,000 BTU Window Air Conditioner, Cools 350 Sq.Ft. (14′ x 25′ Room Size), Quiet Operation, Electronic Control with Remote, 3 Cooling & Fan Speeds, Energy Star, Auto Restart, 115V, White
  • 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.
SaleBestseller No. 4
Midea 12,000 BTU U-Shaped Smart Inverter Window Air Conditioner–Cools up to 550 Sq. Ft., Ultra Quiet with Open Window Flexibility, Works with Alexa/Google Assistant, 35% Energy Savings, Remote Control
  • ULTRA QUIET – The Midea U Smart Inverter AC unit is 9 times quieter than traditional units. The U-shape design uses your window to blocks noise outside and the high efficiency Inverter system warrants ultra low noise and vibration. This design allows for extremely quiet operation as low as 42 dBA – almost as quiet as a library – so you can get a restful night’s sleep or binge your favorite shows undisturbed.
  • MORE THAN 35% ENERGY SAVINGS – With the advanced DC Inverter technology, Midea U achieves over 35% energy savings compared to other traditional units, and it’s the first window AC to obtain the ENERGY STAR Most Efficient 2022 Certification. You may also get exclusive benefits from your local energy distributor.
SaleBestseller No. 5
LG 12,000 BTU Smart Window Air Conditioner, Cools up to 550 Sq. Ft., Smartphone and Voice Control works with LG ThinQ, Amazon Alexa and Hey Google, ENERGY STAR®, 3 Cool & Fan Speeds, 115V
  • ULTRA QUIET OPERATION – Revolutionary DUAL Inverter technology gives powerful yet silent performance, operating at sound levels as low as 44dB in sleep mode.
  • 40% MORE ENERGY EFFICIENT – The DUAL Inverter Compressors are up to 40% more energy efficient than the ENERGY STAR certification requirement, saving you energy and money.
Bestseller No. 6
Amazon Basics Window-Mounted Air Conditioner with Remote – Cools 250 Square Feet, 6000 BTU, Energy Star, Energy Star
  • Remote controlled air conditioning unit cools and dehumidifies rooms up to 250 square feet with standard 9 foot ceiling (12.1 CEER)
  • Built-in filter keeps air clean; can be removed, washed, and reused
SaleBestseller No. 7
Frigidaire GHWQ123WC1 Inverter Quiet Temp Room Air Conditioner, 12,000 BTU with Wi-Fi Connected, Energy Star Certified, Easy-to-Clean Washable Filter, Eco Mode, in White
  • Extra Quiet Performance at 42dBA: Relax and enjoy home life without disruptions; this air conditioner performs 2 % quieter than a standard air conditioner
  • More Consistent, Energy Efficient Cooling: Experience more consistent, energy efficient cooling with our inverter technology that offers optimized airflow, ensuring a consistent temperature throughout your room
Bestseller No. 8
TOSOT 8,000 BTU Window Air Conditioner - Quiet Operation, Energy Star, and Remote Control- Window Mounting AC Unit Fast Cooling for Spaces up to 350 sq. ft. Tranquility Series
2,583 Reviews
TOSOT 8,000 BTU Window Air Conditioner – Quiet Operation, Energy Star, and Remote Control- Window Mounting AC Unit Fast Cooling for Spaces up to 350 sq. ft. Tranquility Series
  • MORE SILENT: With improved drainage outlet, a max noise output of 42 decibels, it’s just as quiet as the local library. You might hear the sound of the fan flinging water onto the internal components to improve efficiency. If the sound is too much, you can remove the upgraded drain plug to reduce the noise.
  • EFFICIENT COOLING: Cool your room fast with 8000 BTUs of power. This unit is best for spaces up to 350 sq. ft. like bedrooms, living rooms, dorms, or small apartments.
Bestseller No. 9
LG 24,500 BTU Window Air Conditioner, Cools 1,560 Sq.Ft. (39' x 40' Room Size), Quiet Operation, Electronic Control with Remote, 3 Cooling & Fan Speeds, ENERGY STAR®, Auto Restart, 230/208V
460 Reviews
LG 24,500 BTU Window Air Conditioner, Cools 1,560 Sq.Ft. (39′ x 40′ Room Size), Quiet Operation, Electronic Control with Remote, 3 Cooling & Fan Speeds, ENERGY STAR®, Auto Restart, 230/208V
  • 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.
Bestseller No. 10
Soleus Air Exclusive 6,000 BTU Energy Star First Ever Over the Sill Air Conditioner Putting it in a Class of its Own for Safety and Whisper Quiet, Along with Keeping Your Window View (Fits up to an 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.
Our website has been releasing more exciting content about the appliance. Keep visiting our articles if you are interested in this field!

Last update on 2023-03-20 / Affiliate links / Images from Amazon Product Advertising API

Julie Philips
Julie Philips
Julie looks after everything homes-related, from kitchen appliances to gardening tools. She also covers smart home products too, so is the best point of contact for any household advice! She has tested and reviewed kitchen appliances for over 6 years, so she knows what to look for when finding the best. Her favorite thing to test has to be stand mixers as she loves to bake in her spare time.

Related Articles