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Best Window Air Conditioners

Central air conditioning is expensive and cumbersome to install. Luckily we also have the window air conditioner option. The window air conditioner is a dependable unit for people who live in small houses or apartments. If you cannot tolerate the blistering heat in the summer anymore, it’s high time that you invest in a reliable window AC. Our guide will help you track one down based on our research.

Buyers Guide

  1. How does a window air conditioner operate?

    Answer: The window air conditioner works by drawing air from the outside and pushing it within by means of a built-in cooling device and fans. The cooling device operate by taking away heat from air. This process is accomplished through a procedure which uses a compressor to force and heat up liquid cooling substances in the air conditioner. As soon as the substances are warm enough, the condenser then disperses the heat when it goes up to the expansion valve.

  2. How much watts does a window air conditioner draw out?

    Answer: There are different kinds of ACs so they need different watt ranges. The watt range will also depend on the build and the power of the unit. Windows air conditioners draw only 1000-1750W.

  3. What factors do I need to consider when looking for window air conditioners?

    Answer: When choosing window ACs, you need to consider the features and the cooling capacity of the unit. You also need to be concerned about its energy-efficiency and the installation method required.

  4. Can I do the installation by myself or do I need the help of a professional?

    Answer: Majority of window ACs are relatively a breeze to install—setting it up will require two people and the procedure can be finished within an hour. There are models though that come with challenging installation procedures so you will need the help of a contractor to do the job properly.

Our Top Picks


Frigidaire FFRA0511R1 5, 000 BTU 115V Window-Mounted Mini-Compact Air Conditioner

  • 5000 BTU AC
  • 2-way air direction
  • Automatic rotary controls
  • 11.1 Energy-efficiency rate

The Frigidaire FFRA0511R1 is a portable and compact AC that comes with 5,000 BTUs of power and cool down rooms for extra comfort. It can accommodate rooms that measure up to 150 square ft. It also operates as a dehumidifier, has 2 fans speeds and 2 cooling speeds and includes a window installation kit for easier assembly. See how this AC works in this review.


LG Energy Star Window Air Conditioner

  • 8000-BTU model
  • 3 cooling speeds
  • 3 fan speeds
  • Energy saver features

The LG Energy Star window AC delivers 8000 BTUs power—it’s designed to accommodate rooms measuring up to 260 square ft. It serves as a dehumidifier as well and is a great Energy Star-rated product. That way, you can control your energy consumption at home. The appliance also includes 3 cooling/3 fan speeds and a mounting kit. Get more insight on this product in this review.


Keystone 5,000 BTU 115V Window-Mounted Air Conditioner

  • 5000-BTU model
  • LED display
  • Electronic controls
  • Automatic restart

For smaller rooms measuring 150 square ft., this model from Keystone rates high. It not only serves as an air conditioner; it can also dehumidify rooms delivering up to 1.3 pints for every hour. It has a remote control which helps determine the temperature and louvers which help users manage 2-way air circulation. Get more information on this item in this product review.


hOmeLabs 5000 BTU Window Mounted Air Conditioner – 7-Speed Window AC Unit Small Quiet Mechanical Controls 2 Cool and Fan Settings with Installation Kit Leaf Guards Washable Filter – Indoor Room AC

  • Has environment-friendly filter
  • 7 temperature settings
  • Quiet operations
  • Mounting kit

If you are looking for a good AC for your campervan/RV, this Homelabs model is designed to fit such areas. It’s a nice AC for small living spaces like bedrooms, guest rooms and home offices/study rooms. This is a hardwearing unit that delivers lots of power to cool down things fast. It also comes with a reusable, eco-friendly filter to keep things clean and comfortable. Watch how this unit works in this review video.


Friedrich Chill Series CP24G30B Window Air Conditioner

  • Extra-powerful at 24,000-23,500 BTUs
  • Quiet operations
  • Continuous air-sweeping louvers
  • Flexible power cord

The Friedrich CP24G30B Window Air Conditioner is one powerful piece of work. It cranks out 24-23,500 BTUs just to make you comfortable during sultry, hot days. In spite of the high-power delivery, it comes with an Energy Star rating which means it won’t consume too much energy. The unit is a snap to manage and control to suit personal preferences. Get more info in this product review.


SPT 12000 BTU Window Air Conditioner WA-1211S

  • 12000-BTUU model
  • 2 fan speeds
  • Includes washable filter
  • UL-listed

This SPT window AC provides comfort in your home thru its 12000 BTU delivery and 4 air conditioning modes. It is recommended for bigger rooms measuring up to 250 square ft. It also includes a remote control, a washable filter and 3 options each for cooling and fan speeds. See how this unit works in this review.

Summers can be really bothersome with all that heat. While this season is a fun time full of beach and picnic memories, the extreme heat can cramp our style. Get comfort at home during the summer with a good window air conditioner. Our list of top picks will help you discover a model that will suit all of your needs in an AC unit.