10 Best Window Unit of December 2025

• 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 2020 Certification. You may also get exclusive benefits from your local energy distributor
• Extreme Quiet: 9 times quieter than some traditional units. The U-shape blocks the noise from the cooling system using your window. 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
• Flexible window open: Midea U-shaped design allows your window to open, bringing fresh air into your home anytime allowing you to maintain more of your view
• Smart Control: The Midea U is Wi-Fi- enabled, it can be controlled from anywhere through the cloud using the MideaAir app on iOS or Android. You can also use voice commands with Alexa or Google Assistant if you prefer
• Robust Installation: Support bracket is included for a more robust installation that supports the unit with the window open or closed.Available for single-hung or double hung window with size: 22 - 36 inches, minimal height at 13.75 inches.

Midea

• Are You a Window Shopper: G-Unit Radio, Pt. 15 by 50 Cent/DJ Whoo Kid

• Manning Publications

Manning Publications

• POWERFUL COOLING CAPACITY: The 6,000 BTU window air conditioner is powerful enough to cool rooms up to 250 sq. ft. and features multiple fan speeds that allow you to choose your level of comfort.
• COMFORTABLY QUIET: Thoughtfully designed to not disturb you, this ac unit noise level is as low as 50 decibels so you can enjoy serene cooling in peace.
• ENERGY SAVINGS: TCL’s line of Energy Star Certified window AC units help you save on your energy bill when compared to similar models.
• KEEP YOUR ENERGY BILL LOW: Sleep mode lowers your energy bill to keep you comfortable at night while eco-mode saves you energy during the day.
• COOLING EVERYWHERE YOU NEED IT: Customize the direction of airflow to where you need it most with 8-way cooling using two 4-way directional vents.
• EASY AND CONVENIENT CONTROL: The LED display makes controlling your window air conditioner simple while the included remote lets you effortlessly control the unit without ever leaving the couch.
• RESTARTS AUTOMATICALLY: Auto-restart ensures your AC unit turns on automatically to provide comfort even after a power outage.
• PROTECT YOUR AC FROM DUST & PET HAIR: The washable and reusable filter helps protect the life of your window AC while also reducing large airborne particles like dust and pet hair.
• SETUP MADE EASY: You don’t have to be an expert technician to set up your new window AC unit with the simple and easy installation kit. (Window Size Requirement: 23-36 inch width, 14.5 inch height)

TCL

• Quicker & Strongger Cooling Capacity: 10000 BTU window air conditioner is powerful enough to get fast and efficient air cooling for a single bedroom or small living room up to 460sq.ft.
• 3-IN-1 Functionality: This new design window air conditioner combines the functionality of air conditioning, dehumidification, and fan-only mode. It’s able to remove excess moisture up to 2.6 pints per hour and provide 3 fan speeds to fit your specific needs.
• Digital Display & Remote Control: All Functions can be set on LED Digital Display Panel or Remote Control Include Fan Speed Selection, Sleep Mode, 24-Hour Timer, ECO Mode, Auto Mode, and Fan Only.
• Low Noise & Energy-Saving: Unlike normal window air conditoners, TaoTronics air conditioner is controlled by two independent motors, achieving the optimal balance between high performance and low noise. With a 12.0 energy efficiency rating(EER), this energy star certified air conditioner effectively save energy while keeping you stay cool and comfortable on hot summer days.
• Quick & Easy Installation: Specially designed to fit windows (sliding up and down) from 24" to 40" wide with minimum height of 11.3", all window mounting kit are included for easy install. Reusable and Washable Air Filter can be easily slide out and washed with warm water and dish soap for best performance. Please Make Sure the Air Filter is Completely Dry Before Reinstalling).

TaoTronics

• 5,000 BTU air conditioner for window-mounted installation cools a room from 100 to 150 sq. ft.
• 1-2-5 years warranty! (1 year labor, 2 years parts and 5 years compressor)
• Mechanical rotary controls with 2 cooling speeds, 2 fan speeds and variable temperature dial
• Excess moisture removal up to 1.3 pints per hour for a more comfortable environment
• Quiet operation keeps you cool and comfortable without keeping you awake (on low dBA = 50)

Emerson Quiet Kool

• FAST COOLING: 5, 000 BTU window-mounted mini-compact air conditioner is perfect for cooling a room up to 150 square feet. Quickly cools down your home, office, or apartment for maximum comfort
• EFFORTLESS OPERATION: 7 temperature settings, 2 cooling/2 fan only speeds and 2-way air direction give you the perfect amount of cooling every time
• EASY INSTALLATION: Install easily with minimal modification to the existing window frame. Suitable for windows 23''-36'' wide and minimum 13'' high. All mounting accessories are included
• ENERGY-EFFICIENT: Combined Energy Efficiency Rate (CEER): 11. 0. Helps reduce the energy costs
• WASHABLE FILTER: The reusable and washable mesh filter reduces bacteria, room odors and other airborne particles for a healthier, more comfortable environment

Midea