LG Energy Star Window Air Conditioner Review

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Last Updated: 06/21/2020

LG Energy Star 6,000 BTU Window Air Conditioner Every space, big or small, deserves to be as comfortable as it can possibly be. When it’s hot and humid outside, your home suffers for it – it’s impossible to keep the heat out. Fortunately, LG Energy Star Window Air Conditioner is perfectly capable of cooling down your home fast.

Product Overview

This window-mounted LG unit is compact and unobtrusive. The design is very neutral, so it can fit any space. It comes with a set of controls on the indoor unit, but it also has a handy remote for when you don’t want to get up to adjust the temperature.

Both the remote and the control panel contain a variety of options. With just one touch, you will be able to control the temperature, fan speed, mode, and even timer. The control panel also displays the current temperature and informs you of which mode you are currently using.

An air conditioner is usually a big purchase and definitely one you don’t want to repeat year in year out. LG knows that, and they did their best to make this product as durable as possible. This A/C unit has a special, LG patented gold fin anti-corrosion coating. It works as a protective shield, helping your air conditioner last even longer.

This is a relatively small unit, which makes it the perfect pick for the bedroom, the office, living room, dorm room, and many other spaces. It measures at 14.4 x 17.3 x 11.1 inches and weighs just under 40 pounds. It’s bound to fit any window, although of course, measurements are recommended.

You will be pleased to find that this unit, while very powerful, is still one of the most energy efficient air conditioner window units. It comes with a fantastic energy saver function that both conserves energy and saves you money. With this air conditioner, you aren’t just keeping your wallet happy – you’re also doing your part to protect the environment.

Powerful cooling fit for any home

Despite not being massive, this LG unit can – and will – keep your home as cool as you want. Don’t let the measurements fool you, because this seemingly unassuming A/C can cool a space up to 260 square feet. Whether you’re installing it in an open-plan kind of space, or in a closed room, it will pull its weight and then some.

While we’re talking about power, this air conditioner has a cooling capacity of 6,000 BTU. To allow you to control your temperature with great precision, it also includes 3 cooling speeds and 3 fan speeds.

Aside from the fantastic energy saver function, this air conditioner also has a 24-hour on/off timer. That helps you ensure that no energy is going to waste, as the unit will only run when you want and need it to.

Another great feature of this product is dehumidification. Anyone who has ever lived in a hot, humid environment knows how much of an issue air humidity can be. Unpleasant for almost everyone, it can be borderline dangerous for people with asthma.

Humidity can be especially annoying at night when you’re trying to sleep. It’s also a big issue for the elderly and for children. Fortunately, this LG air conditioner can dehumidify up to 1.8 pints per hour. The air inside your home will be clear and fresh, allowing you to breathe freely.

It’s worth noting that this air conditioner comes with a complete installation kit. Whether you choose to try your hand at installing it or ask a professional for help, the installation will be easy and you’ll already have all the necessary parts.

LG offers a 1-year limited warranty that covers any internal/functional parts and labor.

Pros and Cons


Compact size – this LG air conditioner is a great pick for cooling down specific rooms
Window mounted – takes up minimal amount of space in your home is minimal
Strong cooling with several options – you can control the speed, temperature, and various other elements
Remote control and unit control panel – if you should ever lose your remote, you will still be able to control your air conditioner
One of the most energy efficient air conditioner window units – save on your power bill without compromising on excellent air conditioning


Relatively short warranty – some brands offer longer warranties
● Can be a little loud


The LG Energy Star Window Air Conditioner is a solid choice for those who are looking for a small, window-mounted air conditioner. While this model is energy efficient, it still manages to cool down your home to your desired temperature thanks to the 6,000 BTU cooling capacity.

Heat and humidity are difficult to put up with. Save yourself the struggle of overheating and consider picking up this great LG air conditioner.