If you’re here just to find the best window air conditioner and really can’t afford to take some time to read the excellent reviews and buying advice prepared by our researchers, this short paragraph should highlight all the vital information. We’ve done extensive research on the topic and in doing so, we’ve looked at the owner feedback, the value offered for the price, as well as the sales figures of hundreds and hundreds of products. Out of all the units we have looked at, the Frigidaire FRA052XT7 is the best as it is compact, versatile, easy to install, and entirely capable of cooling down spaces as large as 150 square feet. What’s more, it should be noted that this AC is extremely good when it comes to getting rid of nasty bacteria that might be lurking in the air of one of your rooms. Therefore, it’s highly recommended for people who tend to suffer from allergies and asthma. In addition, the Frigidaire FRA052XT7 has impressed many buyers over time, which is why they took a chance to express their satisfaction by writing favorable reviews. If the Frigidaire FRA052XT7 is unavailable, you could also consider the LG LW8016ER, as it’s the second best option.



Comparison Table




Buying Guide


If you need to cool smaller spaces or even larger size rooms you might want to consider a window air conditioner. Considerably less expensive than a traditional air conditioner these smaller models are a great choice for cabins, dorms or when you just need to cool one room in a house. Choosing a window air conditioner can be overwhelming when you consider all of the available options which is why we have included the following tips in this buying guide.

1.Frigidaire FRA156MT1


One of the first aspects to consider is size, and it is also the most important. If the unit is too small it won’t be able to effectively cool the room and if it is too large the air can feel uncomfortably damp and humid. Determining the size is easy, simply multiply the length of the room by its width. Then look for a unit that has the right BTU rating for the size of the room.

The BTU or British Thermal Unit rating refers to the amount of heat the window air condition can effectively remove from the room. Models with a BTU ranging from 5,000 to 8,000 are capable of cooling rooms measuring 150 to 350 sq. ft. Window units with BTU ratings up to 12,000 are ideal for 550 sq. ft rooms. The larger the room is the higher the BTU rating should be, and you can find models that are even capable of cooling rooms up to 1,600 sq. ft.



The design of the small air conditioner is important if you want it to fit in the designated window. It will also determine how easy installation is. The majority of these units are designed to slip easily underneath the sash of a “double hung” window, but this might not work in all homes. There are also units that are designed to be used for slider windows and you want to carefully read the product description to ensure you choose the right one for you.

Many window units come with dehumidifiers which help to remove excess moisture from the air, and you want to make sure that it is designed to be easy to empty the drip pan. You also want to pay attention to the design of the electrical cord and where the outlet is located. Not all units can be safely plugged into an extension cord which means if the outlet is located too far away you won’t be able to place the air conditioner into the window that you want. It is also important to make sure that the outlet is on a circuit that is capable of supporting the additional electrical load to prevent any fires or damage to the motor.

2.Frigidaire FRA052XT7


Window air conditioners can come with several features, and the right ones for you will depend on your needs and budget. Models that come with digital controls are typically easier to program, and an included remote is a convenient bonus. Programmable timers can help make the unit more energy efficient since you can set it to run only when you need it. Some models even come with a “sleep” setting which also helps to reduce energy consumption, along with noise.

Some other features to consider include alerts or indicator lights when the filter needs to be changed, and this can also help to prolong the life of the motor. If you suffer from allergies you might one to choose one that comes with an electronic ionizer, though these units typically come at a higher price. If you need something year round you can also find window air conditioner and heater combos which will keep the room comfortable no matter the temperature outside.



Top rated window air conditioners in 2019


A window air condition can be an effective and efficient way to keep a room cool and comfortable, and there are several models to choose from. While we can’t pick the right one for you we can help you make an informed decision, which is why you can find the best window air conditioner showcased below.


Our recommendations


Frigdaire FRA052XT7


This is a mini-compact air conditioner that has the capacity to cool a room of up to 150 square feet. It keeps the room cool, operating quietly and causing less vibration. It features a 2-way air direction and a mechanical rotary control which has purifying abilities. It removes the harmful bacteria in the air, making it safer to breathe. The Frigdaire FRA052XT7 is very energy efficient and has a rather presentable appearance that will not compromise the aesthetic quality of your room.


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With a 12.1 energy efficiency ratio and a mode designed to go easy on electricity consumption, the LG LW8016ER is surely worth bearing in mind. It’s so good at doing its job that it can cool spaces of up to 340 square feet. In fact, there have been owners who reported that the AC has served them exquisitely and has managed to cool down spaces as large as 500 square feet. Besides, the LW8016ER is flexible and easy to use as it comes with 3 fan speeds, as well as 3 cooling speeds. Otherwise said, you’ll have plenty of room for customization.


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Frigdaire FRA 156MT1


This heavy duty air conditioner is great for rooms which are as big as 900 square feet. It efficiently cools the room even on really hot days, and it works quietly without disturbing your sleep. The Frigdaire FRA 156MT1 is perfectly energy-efficient and has a low voltage start-up. You can easily adjust the electronic controls according to your preference. It also allows you to adjust the fan speed and it has a purifying feature that cleans the air inside the room. This is why it is the best window air conditioner in 2019.


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Joining the list of best window air conditioner in 2019 is this remote controlled LG Window AC. It has an 8000 BTU capacity with an energy saver function. You can set its timer according to a specific function time. It allows you to operate the unit from across the room with its stylish remote. It effectively cools a room of about 350 square feet. The LG LW8012ER also has an anti-corrosion coating which makes it last longer than other units.



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SPT WA-2511S –  Not Available


This product from SPT is also included in the list of top rated window air conditioner in 2019. It is efficient enough to cool a studio or a large room. It is perfect for vertically opened windows. It has user-friendly controls and the remote is really convenient to use. The filter can be easily removed and washed. You can adjust its fan speeds, operating modes, and air discharge based on your preferred settings. It is perfectly economical and works really quietly. Its package also includes a window installation kit.



SPT WA-1211S –  Not Available


Best Window Air Conditioner ReviewsKicking off the list for best window air conditioner reviews is the SPT 12000 BTU Widow AC. It has 12000 BTU cooling capacity with 3 adjustable fan speeds. It is remote controlled which makes it really convenient. Plus, its timer feature allows you to schedule when to turn it on and off. Setting the AC to function at specific time can help you save electricity. You can also adjust its temperature and its operating mode according to your preferred settings.




Haier ESA410N –  Not Available


1.Haier ESA410N

This low profile window air condition has a BTU rating of 10,000 making it a great choice for rooms up to 450 sq. ft. It is easy to install in any “double hung” window and since it is compatible with 115V outlets you can safely use it in most rooms. Its energy efficient design helps to keep electric bills low, while still ensuring that the room stays at a comfortable temperature. The “dehumidify” mode removes excess moisture and acts like an air freshener. There are also settings for cooling and the fan, which can be easily controlled with the convenient remote. Often considered to be the best priced unit, it is easy to see why it is a popular choice with consumers.