Top Window Air Conditioners for Energy Efficient Cooling

The best Window Air Conditioners includes Midea 8,000 BTU U-Shaped Window AC, Frigidaire 5,000 BTU Window Air Conditioner, Frigidaire 5,000 BTU Window AC with Remote and many others as mentioned below.

1

Midea 8,000 BTU U-Shaped Window AC

  • Ultra-quiet operation at just 32 dBA.
  • Energy-efficient with over 35% energy savings.
  • Wi-Fi enabled for smart control via app.
  • Compatible with Alexa and Google Assistant.
  • Flexible window opening for fresh air access.
  • Robust installation for easy setup.
  • Perfect for rooms up to 350 sq. ft.
  • Average Rating out of 5:
  • Price Range: $360.99
  • Size: ‎8000 BTU
2

Frigidaire 5,000 BTU Window Air Conditioner

  • 5,000 BTU cooling capacity for efficient performance.
  • Cools spaces up to 250 sq. ft. comfortably.
  • Quiet operation at just 52 dBA noise level.
  • Two fan speeds for customizable airflow options.
  • Easy-to-clean washable filter for better air quality.
  • Auto Restart feature resumes settings after power outages.
  • Adjustable side panels for a secure window fit.
  • Average Rating out of 5:
  • Price Range: $143.75
  • Size: ‎5,000 BTU Mechanical Controls
3

Frigidaire 5,000 BTU Window AC with Remote

  • Custom temperature settings for personalized comfort.
  • 6-way airflow for optimal cooling distribution.
  • Remote control for effortless operation.
  • Energy-saving Eco Mode for reduced consumption.
  • Quiet operation at just 52 dBA.
  • 24-hour timer for scheduled cooling convenience.
  • Dry Mode reduces excess moisture in the air.
  • Average Rating out of 5:
  • Price Range: $153.79
  • Color: White
4

Amazon Basics 5000 BTU Window AC Unit

  • Efficient 5000 BTU cooling for small rooms.
  • Cools areas up to 150 sq. ft.
  • Two modes: cooling and fan-only functionality.
  • Washable filter captures dust and allergens easily.
  • Customizable comfort with adjustable temperature settings.
  • Quiet operation with noise level up to 56 dB.
  • Easy installation with included mounting kit.
  • Average Rating out of 5:
  • Price Range: $141.55
5

Midea 5,000 BTU Window Air Conditioner

  • Perfect for cooling small rooms up to 150 sq. ft.
  • 7 temperature settings for personalized comfort.
  • Quiet operation, quieter than a household refrigerator.
  • Easy-to-use mechanical controls for simple adjustments.
  • Energy-efficient with a CEER of 11.0.
  • Easy installation with included mounting accessories.
  • 1 Year warranty for peace of mind.
  • Average Rating out of 5:
  • Price Range: $150.30
  • Color: White
6

LG 8,000 BTU Window Air Conditioner

  • Quiet operation at just 53dB for comfort.
  • Three cooling and fan speeds for customization.
  • Digital control panel with remote for convenience.
  • 4-way air deflection for flexible air distribution.
  • Auto Restart feature restores settings after outages.
  • Cools rooms up to 350 square feet efficiently.
  • Includes washable filter and installation kit.
  • Average Rating out of 5:
  • Price Range: $251.28
  • Color: White
7

GE Profile 12,200 BTU Inverter AC Unit

  • Energy Star certified for optimal efficiency.
  • Full window view for natural light.
  • Inverter technology ensures quiet operation.
  • Adjustable depth for various wall thicknesses.
  • Wi-Fi enabled for smart home integration.
  • Compatible with Alexa and Google Assistant.
  • Includes remote control for convenience.
  • Average Rating out of 5:
  • Price Range: $722.91
  • Color: White
8

GE 6,000 BTU Window Air Conditioner

  • Cooling capacity for rooms up to 250 sq ft.
  • Easy installation with included installation kit.
  • Low-noise operation for peaceful nighttime use.
  • Three cooling modes for personalized comfort.
  • Three fan speeds for optimal air circulation.
  • Digital controls for easy temperature adjustments.
  • Slide-out filter for convenient cleaning and maintenance.
  • Average Rating out of 5:
  • Price Range: $216.81
  • Color: White
9

Windmill 6,000 BTU Window AC Unit

  • 6,000 BTU, cools up to 250 sq. ft.
  • Ultra-quiet for a comfortable sleeping experience.
  • Smart home integration with app and voice control.
  • Easy installation with pre-assembled kit included.
  • Central air-like airflow at a perfect angle.
  • Environmentally friendly R32 refrigerant used.
  • Stylish design complements any modern home.
  • Average Rating out of 5:
  • Price Range: $299.00
10

LG 14,000 BTU Smart Window AC (Dual Inverter)

  • 14,000 BTU cooling capacity for large rooms.
  • Ultra quiet operation with DUAL Inverter technology.
  • 35% more energy efficient than ENERGY STAR requirements.
  • Control settings via LG ThinQ app remotely.
  • Compatible with Amazon Alexa and Google Assistant.
  • Four cooling and fan speeds for customizable comfort.
  • Ideal for spaces up to 700 square feet.
  • Average Rating out of 5:
  • Price Range: $680.48
  • Color: Bright White
11

ROVSUN 6000 BTU WiFi Window AC Unit

  • Fast cooling for rooms up to 250 sq ft.
  • Smart WiFi control via remote and mobile app.
  • Energy-efficient design saves on electricity bills.
  • Easy installation with included parts and instructions.
  • Quiet operation at just 51 decibels.
  • Multiple cooling modes and customizable settings available.
  • Durable compressor for long-lasting performance.
  • Average Rating out of 5:
  • Price Range: $199.99
  • Color: White
12

Frigidaire 14,300 BTU Smart Window AC

  • Wi-Fi Enabled for remote control and app access.
  • Cools spaces up to 700 sq. ft. effectively.
  • Customizable settings for personalized comfort.
  • Three fan speeds for optimal airflow control.
  • Easy maintenance with washable dust filter alerts.
  • Energy-efficient Eco Mode for cost savings.
  • 24-hour timer for convenient scheduling.
  • Average Rating out of 5:
  • Price Range: $424.71
  • Size: ‎New 2024 14,000 BTU
13

LG 5000 BTU Window Air Conditioner (LW5023)

  • Powerful 5000 BTU cooling for small rooms.
  • Quiet operation at sound levels as low as 50dB.
  • Easy mechanical controls for user-friendly operation.
  • Quick installation with included EZ Mount kit.
  • Washable filter for easy cleaning and maintenance.
  • Two cooling modes and fan speeds available.
  • Energy-saving function lowers electricity bills.
  • Average Rating out of 5:
  • Price Range: $145.55
  • Color: White
14

BLACK+DECKER [BD08WT6] 8000 BTU Window AC

  • 8000 BTU cooling capacity for effective temperature control.
  • Ideal for rooms up to 350 square feet.
  • Four cooling levels: auto, low, medium, high.
  • Includes remote control for easy operation.
  • Energy efficient with R32 refrigerant for lower impact.
  • Simple installation for double hung windows.
  • Digital LED display with 24-hour timer.
  • Average Rating out of 5:
  • Price Range: $259.99
  • Color: White - 8000 BTU
15

Midea 8,000 BTU Smart Inverter AC Unit

  • 8,000 BTU cooling for rooms up to 350 sq. ft.
  • Smart WiFi control via app, Alexa, and Google Assistant.
  • Energy Star certified for efficient, cost-saving operation.
  • Ultra-low noise level at just 50 dBA.
  • Four modes: Auto, Cool, Dry, and Fan.
  • Washable filter for easy maintenance and performance.
  • Includes remote control and easy installation kit.
  • Price Range: $589.70
  • Size: ‎8,000 BTU, 115V
16

Whirlpool 24K BTU Window AC Unit

  • 24,000 BTU cooling for large rooms.
  • Inverter technology for energy efficiency.
  • Three fan speeds for customized airflow.
  • Dehumidifies up to 3.1 pints/hour.
  • Quiet operation at 43 dB noise level.
  • 24-hour programmable timer for convenience.
  • Washable filter with clean alert feature.
  • Average Rating out of 5:
  • Price Range: $729.99
  • Color: White
17

Whirlpool 18,000 BTU Window AC/Heater

  • 18,000 BTU cooling for large rooms up to 1000 sq. ft.
  • Supplemental heating for added comfort during colder months.
  • Electronic control panel with digital display and settings.
  • Three cooling speeds for customized temperature control.
  • Programmable 24-hour timer for convenient operation.
  • Easy installation with included window mounting kit.
  • Reusable filter for clean air and easy maintenance.
  • Average Rating out of 5:
  • Price Range: $699.99
  • Color: White
18

LG 10,000 BTU WiFi Window AC Unit

  • 10,000 BTU cooling for 450 sq. ft. rooms.
  • Energy-efficient inverter technology saves up to 35% energy.
  • Operates quietly at sound levels as low as 44dB.
  • Control from anywhere using the LG ThinQ App.
  • Compatible with Google Assistant and Amazon Alexa.
  • Easy installation with included EZ Mount kit.
  • Washable dust filter for easy maintenance.
  • Average Rating out of 5:
  • Price Range: $449.00
  • Color: White
19

GE 5,000 BTU Window Air Conditioner

  • Efficiently cools rooms up to 150 sq ft.
  • Includes easy installation kit for quick setup.
  • Designed for bedrooms and small living spaces.
  • Low-noise operation for peaceful nighttime use.
  • Two cooling modes for personalized comfort.
  • Ten temperature settings for precise adjustment.
  • Fixed chassis installs easily in double hung windows.
  • Average Rating out of 5:
  • Price Range: $295.70
  • Color: Black
20

Hipicute 8,000 BTU Smart Inverter AC

  • 8,000 BTU cooling capacity for effective temperature control.
  • Ultra-quiet operation, 9x quieter than traditional units.
  • Smart Wi-Fi control via app or voice commands.
  • Flexible U-shape design for fresh air and visibility.
  • Six operational modes for customized comfort.
  • Easy installation with included accessories for various windows.
  • Energy-saving features to reduce electricity bills.
  • Price Range: $299.99
  • Color: White
21

Frigidaire 6,000 BTU Window AC Unit

  • 6,000 BTU cooling capacity for small rooms.
  • 3-in-1 functionality: cooling, fan, dehumidifier.
  • Energy Saver Mode for reduced electricity costs.
  • Washable filter with check indicator for easy maintenance.
  • Sleep Mode ensures comfort during nighttime hours.
  • Convenient remote control for hassle-free operation.
  • Ideal for apartments and dorm rooms up to 250 sq. ft.
  • Average Rating out of 5:
  • Price Range: $229.99
  • Color: White
22

ROVSUN 8000 BTU 4-in-1 Window AC Unit

  • 8000 BTU cooling for rooms up to 350 sq. ft.
  • 4-in-1: AC, heater, dehumidifier, and fan.
  • Easy-to-use remote control and digital display.
  • Quick assembly with included mounting parts.
  • Energy-efficient design saves money on bills.
  • Quiet operation at just 52 dB noise level.
  • 24-hour timer for customized cooling schedule.
  • Average Rating out of 5:
  • Price Range: $399.99
23

R.W.FLAME U-Shaped 12,000 BTU Window AC

  • U-shaped design for full window view.
  • Cools up to 550 sq. ft.
  • Six operational modes for versatile use.
  • Quiet operation at just 45dB noise level.
  • Easy installation with included accessories.
  • Washable air filter for easy maintenance.
  • Energy-saving features for reduced electricity bills.
  • Average Rating out of 5:
  • Price Range: 0
  • Color: White
24

LG LW6024RSMX 6,000 BTU Wi-Fi Air Conditioner

  • 6,000 BTU cooling for small rooms up to 250 sq. ft.
  • Wi-Fi enabled for remote operation and convenience.
  • User-friendly panel with LCD display and remote control.
  • Easy installation with included EZ Mount kit.
  • Washable dust filter for easy maintenance and efficiency.
  • Quiet operation for undisturbed comfort during use.
  • Eco-friendly R32 refrigerant for environmentally conscious cooling.
  • Average Rating out of 5:
  • Price Range: $196.94
  • Color: White
25

Antarctic Star 12000BTU U-Shaped Window AC

  • Ultra quiet at just 45dB for peaceful environment.
  • Rapid cooling for rooms up to 550 sq. ft.
  • 6 modes: Cool, Dry, Fan, Auto, Sleep, Energy Saver.
  • Easy installation with all accessories included.
  • 3-in-1: cooling, dehumidifying, and fan modes.
  • Energy-efficient with $67 annual energy usage.
  • Remote control and washable filter for convenience.
  • Average Rating out of 5:
  • Price Range: $399.99
  • Color: White
26

Hykolity WiFi 6,000 BTU Window AC Unit

  • Efficient cooling for spaces up to 250 sq ft.
  • Control remotely via SmartLife-SmartHome app.
  • Temperature range: 61°F to 88°F (16°C to 31°C).
  • Three fan speeds for custom comfort settings.
  • Energy-efficient with CEER rating of 11.0.
  • Eco and Sleep modes for optimized energy use.
  • Easy installation with included mounting accessories.
  • Average Rating out of 5:
  • Price Range: $219.99
  • Size: 8,000 BTU,9,000 BTU - 115V / 19 SEER2,10, 000 BTU,12 in.,12 inch,12, 000 BTU,12,000 BTU - 115V / 19 SEER2,14, 000 BTU,16 inch,18 inch,18 inch Pedestal Fan,18,000 BTU - 230V / 19 SEER2,20 in.,20 inch,20 inch 2-Pack,24 Inch,24 in.,24 inch,30 in.,30 inch,600
  • Color: White
27

ROVSUN 8000 BTU Window AC & Heater

  • Fast cooling and heating for year-round comfort.
  • Ideal for rooms up to 350 square feet.
  • Five modes: Heat, Auto, Cool, Dry, Fan.
  • WiFi-enabled with app and voice control.
  • Easy installation with included parts and manual.
  • Washable filter for easy maintenance.
  • One-year warranty for customer satisfaction.
  • Average Rating out of 5:
  • Price Range: $359.99
28

Senville 6,000 BTU Window AC Unit

  • 6,000 BTU cooling for rooms up to 250 sq. ft.
  • Energy-efficient design reduces electricity costs effectively.
  • Easy installation with included setup kit.
  • User-friendly controls for quick temperature adjustments.
  • Washable filter enhances air quality and maintenance.
  • Sleek, modern design fits seamlessly in any room.
  • Reliable performance with low-maintenance operation.
  • Average Rating out of 5:
  • Price Range: $199.99
29

GE Window Air Conditioner [AWCS08WWA], 8,000 BTU

  • Efficiently cools rooms up to 350 sq ft.
  • Wi-Fi enabled for remote control and monitoring.
  • Compatible with Alexa and Google Assistant.
  • Energy-saving Eco Mode for lower utility bills.
  • Three cooling modes and fan speeds available.
  • Easy installation with included EZ Mount kit.
  • Washable filter for simple cleaning and maintenance.
  • Average Rating out of 5:
  • Price Range: $299.00
  • Color: White
30

LG LW5025R 5000 BTU Window AC Unit

  • Cooling coverage up to 150 sq. ft.
  • 5000 BTU window air conditioner for small rooms.
  • User-friendly remote control with LCD display.
  • Easy installation in double hung windows.
  • Washable dust filter for easy cleaning.
  • Multiple fan speeds for customizable cooling.
  • Energy save function for reduced electricity costs.
  • Price Range: $179.00
  • Color: White