10 Best large window air conditioners of 2025

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Best Choice

1

Whirlpool

Whirlpool 24,000 BTU Window Mounted Inverter Air Conditioner with Quiet, 230V, AC for Large Rooms up to 1500 Square Feet with Remote, Window AC Unit for Apartment, Living Room, Bedroom
9.9

Exceptional

Our Rating
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Value for Money

2

Keystone

Keystone 24,000 BTU 230V Window Mounted Inverter Air Conditioner with Quiet, High Efficiency Operation and Remote, Window AC Unit for Apartment, Living Room, Bedroom, Large Rooms up to 1500-Sq. Ft.
9.8

Exceptional

Our Rating
3

Midea
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
Main highlights

Ultra Quiet Operation
Midea U Smart Inverter AC operates at just 32 dBA, ensuring a peaceful environment.

Energy Efficient Design
Achieves over 35% energy savings with advanced DC Inverter technology, ideal for eco-conscious users.

Smart Control Convenience
Wi-Fi enabled for remote control via app, praised for ease of use.
9.7

Exceptional

Our Rating

9.3
Efficient Energy Use

9.3
Noise level

9.1
worth the money
4

LG
LG 14,000 BTU DUAL Inverter Smart Window Air Conditioner, 115V, Cools 700 Sq. Ft. for Bedroom, Living Room, Apartment, Quiet Operation, ENERGY STAR, works with LG ThinQ, Amazon Alexa and Hey Google
Main highlights

Key Features and Benefits
Ultra Quiet DUAL Inverter technology, 35% more energy-efficient, LG ThinQ for remote control, compatible with Alexa/Google, and 4 cooling speeds.

Ideal Use Cases
Perfect for large rooms up to 800 sq. ft., especially bedrooms and living spaces where quiet operation and energy savings are prioritized.

Customer Reviews Highlight
Most praised for its whisper-quiet operation, making it ideal for night-time use and in environments where noise is a concern.
9.6

Exceptional

Our Rating

9.9
Remote Control

9.9
Efficient Energy Use

9.5
Noise level
5

GE
GE Profile ClearView Inverter Window AirConditioner Unit, 12,200 BTU,115 Volt,U-Shaped Adjustable Depth,Energy Efficient Cooling up to 550 sq ft.,Ultra Quiet, SMART Home Capable,Includes Remote,White
Main highlights

Key Features
Energy-efficient, ultra-quiet window AC with full window view, inverter technology, and Wi-Fi connectivity for smart, comfortable living.

Ideal Use Cases
Perfect for maintaining natural light in small to medium rooms, reducing noise in quiet environments, and energy-conscious homes with smart technology integration.

Customer Praise
Most reviews highlight its ultra-quiet operation and energy-saving features as game-changers, appreciating the seamless integration with smart home devices.
9.5

Excellent

Our Rating

9.9
Simple to use

8.4
Efficient Energy Use

8.4
Noise level
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6

Frigidaire

Frigidaire FHWC123TC1 Window Air Conditioner, 2024 12,000 BTU Electronic Controls, White
9.4

Excellent

Our Rating

9.7
Comfort

8.0
worth the money

8.0
Easy installation
7

LG

LG LW1024RD 10,000 Window Air Conditioner, 115V, 450 Sq.Ft. (18' x 25' Room Size), Quiet Operation, Electronic Control with Remote, 3 Cooling & Fan Speeds, Auto Restart, 10000 BTU, White

13% Off
9.1

Excellent

Our Rating
8

Frigidaire
Frigidaire FFRA051WAE Window-Mounted Room Air Conditioner, 5,000 BTU with Temperature Control and Easy-to-Clean Washable Filter, in White

16% Off
Main highlights

Effortless Temperature Control
Maintains preset room temperature with button control for consistent comfort.

Ideal for Small Spaces
Perfect for cooling rooms up to 150 square feet efficiently.

Praised for Quiet Operation
Customers love its quiet performance and effective cooling.
9.0

Excellent

Our Rating

9.7
Comfort

8.2
worth the money

8.2
Efficient Energy Use
9

Whirlpool
Whirlpool 18,000 BTU 230V Window Air Conditioner with Supplemental Heat, Window Mounted AC Unit with Heater for Apartment, Living Room, Bedroom, Large Rooms up to 1000 Square Feet
Main highlights

Exceptional Cooling and Heating
18,000 BTU cooling and 10,600 BTU supplemental heating for year-round comfort in spaces up to 1000 sq. ft.

Ideal for Large Rooms
Perfect for apartments, living rooms, and bedrooms up to 1000 square feet.

Ease of Use Praised
Customers love the intuitive electronic control panel and remote control for effortless operation.
8.8

Very Good

Our Rating
10

Frigidaire
Frigidaire FHWW144TE1 Smart Window Air Conditioner, 14000 BTU

10% Off
Main highlights

Wi-Fi Control Convenience
Control your AC remotely with Frigidaire app for easy adjustments.

Ideal for Large Spaces
Perfect for cooling large areas up to 4700 sq. ft.

Energy Efficiency Praised
Eco mode saves energy by cycling fan with compressor.
8.7

Very Good

Our Rating

10 Best large window air conditioners of 2025

1

Whirlpool 24,000 BTU Window Mounted Inverter Air Conditioner with Quiet, 230V, AC for Large Rooms up to 1500 Square Feet with Remote, Window AC Unit for Apartment, Living Room, Bedroom

2

Keystone 24,000 BTU 230V Window Mounted Inverter Air Conditioner with Quiet, High Efficiency Operation and Remote, Window AC Unit for Apartment, Living Room, Bedroom, Large Rooms up to 1500-Sq. Ft.

3

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

9.3

9.3

9.1

4

LG 14,000 BTU DUAL Inverter Smart Window Air Conditioner, 115V, Cools 700 Sq. Ft. for Bedroom, Living Room, Apartment, Quiet Operation, ENERGY STAR, works with LG ThinQ, Amazon Alexa and Hey Google

9.9

9.9

9.5

5

GE Profile ClearView Inverter Window AirConditioner Unit, 12,200 BTU,115 Volt,U-Shaped Adjustable Depth,Energy Efficient Cooling up to 550 sq ft.,Ultra Quiet, SMART Home Capable,Includes Remote,White

9.9

8.4

8.4

6

Frigidaire FHWC123TC1 Window Air Conditioner, 2024 12,000 BTU Electronic Controls, White

9.7

8.0

8.0

7

LG LW1024RD 10,000 Window Air Conditioner, 115V, 450 Sq.Ft. (18' x 25' Room Size), Quiet Operation, Electronic Control with Remote, 3 Cooling & Fan Speeds, Auto Restart, 10000 BTU, White

8

Frigidaire FFRA051WAE Window-Mounted Room Air Conditioner, 5,000 BTU with Temperature Control and Easy-to-Clean Washable Filter, in White

9.7

8.2

8.2

9

Whirlpool 18,000 BTU 230V Window Air Conditioner with Supplemental Heat, Window Mounted AC Unit with Heater for Apartment, Living Room, Bedroom, Large Rooms up to 1000 Square Feet

10

Frigidaire FHWW144TE1 Smart Window Air Conditioner, 14000 BTU

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