10 Best 15000 btu air conditioners of 2025

Save up to 23% off

Best Choice

1

Cooper & Hunter
Cooper&Hunter 15,000 BTU PTAC Packaged Terminal A/C with Heat Pump (R32 Refrigerant) and 3.5 kW Electric Heater Including Wireless Smart Kit, Remote Controller, and a Power Cord
Main highlights

High Cooling and Heating Capacity
Offers 14,700 BTU cooling and 13,500 BTU heating for large areas.

Versatile Residential and Commercial Use
Ideal for homes, hotels, and commercial spaces up to 800 sq ft.

Praised Quiet Operation
Customers appreciate its low noise level of 52.5 dB.
9.8

Exceptional

Our Rating

9.7
Noise level

8.7
worth the money

8.4
Easy installation
How do we rank?

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Value for Money

2

Whirlpool

Whirlpool 15,000 BTU Window Mounted Inverter Air Conditioner with Quiet, High Efficiency Operation and Remote, Window AC Unit for Apartment, Living Room, Bedroom, Large Rooms up to 700 Square Feet
9.6

Exceptional

Our Rating
3

Frigidaire
Frigidaire FHWW144TE1 Smart Window Air Conditioner, 14000 BTU

23% 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.
9.5

Excellent

Our Rating
4

DOMANKI
14,000 BTU Portable Air Conditioner Cools Up to 700 Sq.Ft, 3-IN-1 Quiet Portable AC Unit with Remote Control & Installation Kits for Large Room, Campervan, Office, Temporary Space
Main highlights

Efficient Cooling for Large Areas
14,000 BTU power cools up to 700 sq. ft. efficiently.

Versatile Use Cases
Ideal for large rooms, campervans, offices, and temporary spaces.

Customer Praised Remote Control
Remote with LED screen praised for ease of use and functionality.
9.3

Excellent

Our Rating
5

Frigidaire

Frigidaire FHWC123TC1 Window Air Conditioner, 2024 12,000 BTU Electronic Controls, White
9.2

Excellent

Our Rating

9.7
Comfort

8.0
worth the money

8.0
Easy installation
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6

AMANA

Amana 15,000 BTU Window Air Conditioner, 115V, Cools up to 700 Sq. Ft for Bedroom, Kitchen, Living Room with Remote Control, 24H Timer, 3-Speed, Auto-Restart, â€‹Digital Display, White
9.1

Excellent

Our Rating
7

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.
9.0

Excellent

Our Rating

9.3
Efficient Energy Use

9.3
Noise level

9.1
worth the money
8

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.
8.9

Very Good

Our Rating

9.9
Remote Control

9.9
Efficient Energy Use

9.5
Noise level
9

LG
LG 15,000 BTU Window Air Conditioner, Cools 800 Sq.Ft. (20' x 40' Room Size), Quiet Operation, Electronic Control with Remote, 3 Cooling & Fan Speeds, Auto Restart, 115V
Main highlights

Key Features
Offers 3 cooling/fan speeds, Auto Cool, easy electronic controls with remote, and Auto Restart, ensuring customizable and uninterrupted cooling.

Ideal Use Cases
Perfect for medium rooms up to 800 sq. ft., such as 20 X 40 living spaces, providing efficient cooling in spacious environments.

Customer Reviews Highlight
Most praised for its ability to cool large rooms quickly and efficiently, with high satisfaction in ease of use and reliability.
8.7

Very Good

Our Rating

9.1
Simple to use

8.4
Remote Control

8.2
Efficient Energy Use
10

DENBIG

DENBIG 15,000 BTU Portable Air Conditioner, Portable AC Unit with Built-in Dehumidifier and Cooling Fan for Room up to 400 sq.ft., 24 Hour Timer, Remote Control & Window Mount Kit, White
8.5

Good

Our Rating

10 Best 15000 btu air conditioners of 2025

1

Cooper&Hunter 15,000 BTU PTAC Packaged Terminal A/C with Heat Pump (R32 Refrigerant) and 3.5 kW Electric Heater Including Wireless Smart Kit, Remote Controller, and a Power Cord

9.7

8.7

8.4

How do we rank?

How do we rank?

Analyzing top stores

2

Whirlpool 15,000 BTU Window Mounted Inverter Air Conditioner with Quiet, High Efficiency Operation and Remote, Window AC Unit for Apartment, Living Room, Bedroom, Large Rooms up to 700 Square Feet

3

Frigidaire FHWW144TE1 Smart Window Air Conditioner, 14000 BTU

4

14,000 BTU Portable Air Conditioner Cools Up to 700 Sq.Ft, 3-IN-1 Quiet Portable AC Unit with Remote Control & Installation Kits for Large Room, Campervan, Office, Temporary Space

5

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

9.7

8.0

8.0

6

Amana 15,000 BTU Window Air Conditioner, 115V, Cools up to 700 Sq. Ft for Bedroom, Kitchen, Living Room with Remote Control, 24H Timer, 3-Speed, Auto-Restart, â€‹Digital Display, White

7

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

8

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

9

LG 15,000 BTU Window Air Conditioner, Cools 800 Sq.Ft. (20' x 40' Room Size), Quiet Operation, Electronic Control with Remote, 3 Cooling & Fan Speeds, Auto Restart, 115V

9.1

8.4

8.2

10

DENBIG 15,000 BTU Portable Air Conditioner, Portable AC Unit with Built-in Dehumidifier and Cooling Fan for Room up to 400 sq.ft., 24 Hour Timer, Remote Control & Window Mount Kit, White

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