Best Wall AC Unit to Buy in 2020

If you’re searching for an energy-saving, efficient air conditioner and don’t want to sacrifice a window, you’ve come to the right page!
In our guide, we’ve listed the best wall AC units so you can enjoy chilled, icy air without losing access to a window.
But before we jump to the shoppers’ guide, let’s learn about wall AC units, how they operate and their advantages.

Overview:

A wall AC unit, also called “through the wall air conditioner” and “wall mounted AC” is fixed inside a wall of the room, with the front of unit facing inside and the back being exposed to the outside.
These AC units are used in isolating cooling to a particular room, in contrast to central ACs that pump chilly air throughout the house. Wall-mounted ACs are thus very efficient and inexpensive.

Advantages of Wall Mounted AC Units:

Here’s a list of advantages you’ll enjoy after investing in a wall AC unit!

• Cheaper

On average, wall AC units cost around $30/month if run for 8 hours a day.

• Energy-Efficient

Wall AC units are very efficient because they cool a particular room that is independent from the rest of your house. The seal around them is really tight, preventing chilled air from escaping and unwanted drafts from creeping inside your home.

• Safer

Wall AC units are tightly secured, making it hard for bugs and other crawling insects to find their way inside. Moreover, window mounted ACs can be dislodged without difficulty, making break-ins easier. Wall mounted ACs, on the other hand, have a smaller sleeve hole and are harder to push inside.

• Less Prominent

Wall AC units are not as prominent as window ACs, and affect the aesthetic of your living room less. You also won’t lose access to a window, meaning you can enjoy the view and get fresh air without any issue.

• Year-Round Comfort

Unlike window-mounted or other AC units, through the wall air conditioners are always available for functioning. Even if there are hotter days in months like February, you won’t have to suffer through the heat.

• Heating as a Bonus

Plenty of wall AC units offer both heating and cooling functions, which means that a single device can pump icy cold air in summers and warm air in winters. It’s a great way of saving money, and is way cheaper than buying separate appliances for both functions.

7 Best Wall AC Units to Buy in 2020

1. LG LT1016CER

The LG LT1016CER is our pick as the best wall-mounted AC for a number of reasons.
It can cool about 9,800 BTUs, which easily covers an area of 420-450 sq.ft, making it ideal for a lot of home applications. The AC features a temperature range of 60°F-86°F, which you can adjust with a remote control.
The AC has 3 comfort modes; 

• Cool (for cooling/air conditioning)
• Dry (for dehumidifying air)
• Fan (for air circulation only).

Additionally, the LG AC has an anti-corrosion coating which acts like a protective shield, fighting off water, salt, acid and rust on condenser coil and increasing the life of the unit. 
On top of that, it consumes just 115 volts of electricity!

2. Koldfront WTC8001W

Looking for a wall AC unit for your bedroom that can double as a heater? Then Koldfront WTC8001W is your best option!
Let’s talk about the cooling first. It has a cooling capacity of 8,000 BTUs, meaning it can cover an area of about 350 sq.ft, which is the average size of a bedroom or home office. The temperature can range between 62°F-86°F, which is pretty common among ACs. It features a dehumidifying function that can make the air in your room lighter and less sticky.
The heating function on the other hand, has enough output to cover only 100 sq.ft, which can make the room mildly warm and cozy, but can’t make you sweat. 
Regardless, it’s a one-of-a-kind air conditioner that shows amazing efficiency in a small room.

3. Koldfront WTC8002WCO

This wall AC by Koldfront is one of the most affordable.
It has the same features as our #2 pick, with the exception of heating mode, which is unavailable in this AC unit. It’s a great pick for people who live in a typically warmer climate, where winters are slightly chilly but not too cold.
The added features of this AC unit include the sleep mode, and a 24-hour timer.

4. Koldfront WTC12002WCO11V

This model of wall AC by the leading brand Koldfront comes in two different versions based on electricity consumption; 115 volts and 230 volts.
The 115 volt AC is the best pick for a standard outlet, while the 230 volt AC is better suited to a high voltage outlet.
The cooling capacity of Koldfront WTC12002WCO11V is 12,000 BTUs, which can handle an area of 550 sq.ft without any difficulty. It removes enough heat to cool an average-sized living room. The temperature range is 62°F-86°F, common to all good air conditioners.
Extra features include sleep mode for a quieter operation, digital controls, 24-hour timer, a remote and a dehumidifier mode.

5. Frigidaire FFTH1022R2

If you want a wall AC unit for your living room that can also be used for heating, then this model is a wonderful pick!
The unit removes 10,000 BTUs when cooling, and can cover a medium-sized room of 450 sq.ft. It’s heating output is the same as its cooling capacity.
It also features an energy saver mode, an auto-cooling function, a convenient sleep mode and an antibacterial air filter.
One downside to this model, however, is that it requires a 230V outlet for operation. But it’s a hurdle worth getting over, for the luxury of year-round cooling and heating.

6. Friedrich Chill Series CP18G30B

Do you have a very large living area that no AC can seem to efficiently cool? Then try the Friedrich Chill Series CP18G30B unit. We promise it won’t let you down!
The CP18G30B is best in its series, having an incredible cooling capacity of 19,000 BTU, which can cover spaces up to 1,000 sq.ft. And although it has a ton of power, the model is built to be super quiet.
It has many nifty features, such as the air sweeping vents that automatically oscillate chilled air sideways during cooling so you don’t get cooling spots in one direction. An antibacterial air filter is present that reduces spreading of pollutants, bacteria and molds. A 24-hour timer and a remote control are also included.
One more standout feature is that this wall AC unit can be installed in a window too, which is fairly uncommon.

7. Koldfront WTC12001W

This model is similar to our #4 pick, but it’s an upgraded version with a heating function.
It’s cooling capacity is equal to our #4 pick (12,000 BTUs) and it covers equal space (550 sq.ft), but it’s heating output is limited 10,600 BTUs that brings coverage down to 450 sq.ft.
One other downside is that it’s only available in a 230V model, meaning it won’t be suitable for your regular outlet. But if you’re looking for an affordable system for a large room that can do both heating and cooling, this is your best option.