If you have a small space, then you know how tough it is to find the perfect air conditioner. Since, you can not waste a lot of floor space and you want an air conditioner that does not take away much space but also provides you with the most comfortable cool breeze. The options can be limited.
So, to save you from the hassle, we have taken the job ourselves and we have the 5 Best Air Conditioners for Small Room that will keep you cool throughout the summer. We have tested these air conditioners under expert supervision and we have also collected reviews from real-time customers. Thus, you can count on us for authenticity. We chose our air conditioner based on three major features. So, these air conditioners are –
- Compact
- Cools fast and evenly
- Energy efficient
5 Best Small Air Conditioners in 2024 That are Too Cool for the Summer
We picked these air conditioners based on their smart features like fast cooling, even air distribution, dehumidifier, programmable thermostat, and remote control.
If you check the content below, then you will also buy a pure in-depth review on each air conditioner and you can find out what features we liked and what are the drawbacks, etc. So, I would appreciate it if you take time and go through the specifications before making a purchase. Also, I have added a buying guide and I hope it helps!
1. Best Overall – BLACK+DECKER Portable Air Conditioner with Remote Control
2. Best Value – LG 6,000 BTU Portable Air Conditioner
3. Best Portable- Whynter Portable Air Conditioner
4. Best Window – Friedrich Chill Premier 6000 BTU Air Conditioner
5. Best Premium – LG 8,000 BTU (DOE) Smart Portable Air Conditioner
1. Best Overall – BLACK+DECKER Portable Air Conditioner With Remote Control
Amazon’s best-selling air conditioner for small rooms is the best air conditioner you can find. It is compact, energy-efficient, and silent. Let me also mention that the price is super reasonable. So, if you need a small room air conditioner and your budget is under $300, then you should definitely get this one.
This air conditioner will effortlessly cool your room and the coolest setting is 65°F. It has a special technology that combines cool, fan, and dehumidifying modes to provide the most comfortable air and also has a washable air filter. Lastly, it has a wonderful LED display and a remote control to operate.
Key Features
- Brand- BLACK+DECKER
- Cooling Power-8000
- Special Feature- remote-control
- Product Dimensions- (16.5″D x 26″W x 11.5″H)
- Color- White
- Voltage- 115 Volts
- Noise Level- 54 dB
- Floor Area- 300
Specifications
- It is compact but powerful
- The coolest setting is 65°F
- It has a sleep mode to make the operation extra quiet
- Provides fast and steady cooling to 150 sq ft space
- You can set this floor-standing air conditioner anywhere from bedrooms to offices
- The control panel comes with an LED display
- It comes with 24-hour timer setting and you can control the temperature with precision
- It has a combination of cool, fan, and dehumidifying modes
- The air filter is cleanable
What We Like
- You can use it in a space from 150 to 300 square feet
- Great temperature control
- Cleanable air filter
What We Did Not Like
- You might need assistance with the installation
Customer’s Rating – 4.3 out of 5
2. Best Value – LG 6,000 BTU Portable Air Conditioner
LG 6,000 BTU Portable Air Conditioner is the best option for you if your space is around 250 square feet. We love this air conditioner for multiple reasons but the prime reason being the cooling technology. This air conditioner can cool down your 250 sq ft space fast and the temperature is also perfect.
We all agree that not all seasons are the same. Some days are drier than the others and some days can feel damp. Thus, this air conditioner features three types of fan operation to target different weather and this is why you can use it all around the year, effortlessly. The noise level for this air conditioner is 53 db, which is perfect since it’s almost silent and lastly, you can just lay on your bed and customize the settings using the remote control.
Key Features
- Brand- LG
- Cooling Power – 6000 British Thermal Units
- Special Feature- Remote Controlled
- Product Dimensions- (13.27″D x 17.32″W x 27.36″H)
- Seasonal Energy Efficiency Ratio (SEER)- 6.51
- Color- White
- Voltage- 115 Volts
- Sound Level- 53 dB
Specifications
- Cool, dry, and fan operation
- Using the cool mode, you can get powerful cooling
- The humidifier is the best for hot days
- Dry mode is more applicable for rainy days
- Comes with a remote control
- Has the oscillating circulation technology spread the cold air properly
- It has two cooling fans and you can customize the cooling
What We Like
- Outstanding features
- Low noise level
- Perfect for small to medium rooms
What We Did Not Like
- The exhaust tube can get hot
Customer’s Rating – 4.5 out of 5
3. Best Portable – Whynter Portable Air Conditioner
If your space area is under 350 square feet and you are looking for a portable air conditioner, then the Whynter Portable Air Conditioner is the best option for you. It does not make much noise and comes with a remote control.
This air conditioner works as a dehumidifier and has an auto drain function. The noise level of this air conditioner is under 56 db, yet some people complain about the noise level. So, that is one thing you should be aware of. Lastly, it has a washable carbon filter to ensure smooth, fresh air.
Specifications
- Brand- Whynter
- Capacity- 81 Pints
- Cooling Power–11000
- Energy Star- Not energy star rated
- Seasonal Energy Efficiency Ratio (SEER)- 5.87
- Color- White
- Voltage- 115 Volts
- Product Dimensions- 15.4″D x 17.3″W x 30.5″H
- Sound Level- 56 dB
Key Features
- includes an air dehumidifier
- It has 4 operational moods: air conditioner, fan, dehumidifier
- The dehumidifying capacity of this air conditioner is 81 pints per day
- Below 56 dB noise level
- comes with a protective cover, window kit, remote control
- You will also get an activated carbon air filter and washable pre-filter
What We Like
- Has a great coverage area
- Features an auto drain function
- Washable air carbon filter
What We Did Not Like
- Loud operation
Customer’s Rating–4.2 out of 5
4. Best Window – Friedrich Chill Premier 6000 BTU Air Conditioner
Friedrich Chill Premier 6000 BTU Air Conditioner is a great option in case you are looking for a window air conditioner. This air conditioner is super energy efficient and is perfect for you if your space is 150 square feet.
This air conditioner has a special dust filter that filters the air and provides fresh air flow and the air filter is also washable. The brand claims to be 25% less noisy than traditional air conditioners. However, while testing we thought that it was a bit noisy and the customers have also complained. But if you ignore this minor concern, it is a pretty good air conditioner.
Key Features
- Brand- Friedrich
- Cooling Power – 6000 British Thermal Units
- Special Feature- Dust Filter
- Product Dimensions- (15.62″D x 18.62″W x 13.38″H)
- Seasonal Energy Efficiency Ratio (SEER)- 12.00
- Voltage- 115 Volts
- Number of Speeds- 3
- Floor Area- 150 Square Feet
Specifications
- Energy efficient
- Smart Wi-Fi operation
- 25% quieter than most air conditioner
- The unit is equipped with a washable air filter to maintain fresh air flow.
- Has three cooling, heating and has fan only speeds
What We Like
- Energy efficient
- Wifi control
- Washable air filter
What We Did Not Like
- Noisy
Customer’s Rating – 4.2 out of 5
5. Best Premium – LG 8,000 BTU (DOE) Smart Portable Air Conditioner
LG 8,000 BTU (DOE) Smart Portable Air Conditioner is the best-looking air conditioner out of them all, but we know looks can be deceiving, so let’s look at some of its best features. This air conditioner is suitable for a space of up to 350 square feet, but if your space is smaller than this, it works equally great in smaller places too.
This air conditioner has a programmable thermostat and the cooling method is a combination of cool, fan and dry which is perfect to use around the air. You don’t have to vent. Thanks to the auto swing vent. Also, the fan speeds can be customized too and the best part is that you can control this air conditioner through Alexa or any voice command.
Key Features
- Brand- LG
- Cooling Power- 8000 British Thermal Units
- Special Feature- Programmable
- Product Dimensions- (14.56″D x 17.52″W x 28.15″H)
- Color- Black
Specifications
- Auto swing air vent
- You can operate and control the air conditioner using hey google and Alexa through voice commands
- Has cool, fan, and dry mode
- Multiple fan speeds to customize the cooling
- The coverage area is 350 sq ft
What We Like
- Decent heat coverage
- Cools fast
- Low noise level
What We Did Not Like
- Not the best humidifier
Customer’s Rating – 4.3 out of 5
Best Type of Air Conditioners for Small-Room
There are roughly 8 types of air conditioners you can find. Each of them serves a different purpose, and it depends on your space and budget regarding the type of air conditioner you need. Since we are discussing the best air conditioner for a small space, I have a few suggestions that can help. So, let’s go through them.
Window Air Conditioner
Window air conditioners are less expensive than a central air conditioner and the installation is also cheaper. These are basically a small air conditioner that you set on the wall, the front-facing the indoors and the back facing outdoors. Window air conditioners are perfect for small spaces since they are cheaper, don’t take floor space and come in different sizes to choose from.
Portable Air Conditioner
Portable air conditioners are extraordinary for multiple reasons. You can just set them on the floor or you can even take them to different places. They are small and not so noisy and perfect for a small room. So, in case your apartment has issues with setting window air conditioners or you just don’t want a window air conditioner, then you should definitely go for a portable air conditioner. Last but not the least, they are cheaper than window air conditioners too.
Evaporative Air Conditioner
Evaporative coolers, which are also known as swamp coolers, basically cool the air after evaporating the cold water. So, you need to depend on cold water to do the cooling. Which might sound like a hassle to some, but they are quite effective at cooling small spaces and their price also varies depending on the brand and cooling units.
Look for These Features in the Best Small Room Air Conditioners
Size
You have to purchase the right size of air conditioner for your room. I will explain why, so an air conditioner too small will not be enough to cool your room and a big air conditioner for a small room is a waste of time and energy. We do not want either of these to happen thus the air conditioner should be just the right size which can fit your space like a glove. Well, not literally. Usually, by small space, we refer to a space of 150 square feet. If you buy the right air conditioner, then you can save both utility and energy. So, as always, size matters.
BTU
British thermal unit also known as BTU, refers to the cooling power of an air conditioner. You need to choose the BTU rating based on two things. Firstly, the size of your room and secondly, the humidity of your area. So, for a small room the BTU of 5000 to 8000 should be enough and if your area is hot, then you can go for an air conditioner of higher BTU rating.
Noise Level
Air conditioners should be quiet, but unfortunately some air conditioners are noisy, which is not nice. So, the goal is to buy an air conditioner which does not make a lot of noise. You can easily tell how noisy the air conditioner is by checking the noise level of the air conditioner. Air conditioners under 56db or less are the best since they don’t make much noise.
What Cooling Capacity Does an Air Conditioner for Small Room Need?
Generally, a small room is around 150 to 350 square feet and 20 BTU per square feet is the ideal cooling capacity. So, technically, you should be okay with a 3000 BTU air conditioner for your 350 square feet air conditioner.
However, you will not find a good quality air conditioner of 3000 BTU. That should not be a concern since we have listed some of the best quality air conditioners and the BTU starts with 6000 which works perfectly fine for a small room.
The reason why I am talking so much about BTU is because you must have an air conditioner that will effortlessly cool your room. You don’t want an air conditioner that does not cool properly. Likewise, you don’t want an air conditioner that is too big for your space, which is also a waste of energy.
Now, let’s get back to the actual question. How much cooling capacity should an air conditioner for a small room have? The answer is 5000 to 8000. So, if you have a small room and you’re looking for the perfect cooling capacity, then it is between 5000 BTU to 8000 BTU.
Recommendation – The Coolest Small Room Air Conditioner
BLACK+DECKER Portable Air Conditioner with Remote Control is the best air conditioner for small room. While we did our research, we came across this name so many times. Initially, we read the features and read customers’ reviews, and we were quite impressed. So, we then bought it and started testing in our labs and I kid you not, we fell in love with this air conditioner.
It is perfect for a small room. The cooling process is fast and smooth, easy to operate, energy efficient, and it is not even noisy.
BLACK+DECKER Portable Air Conditioner with Remote Control
FAQs
What is the Standard Size of an Air Conditioner for a Small Room?
The ideal size (BTU) for a small room of 150 square feet is 5000- 8000 BTU. you might need an air conditioner of larger BTU considering your area of living. Usually, warmer places need more cooling thus more BTU.
What Type of Air Conditioner is Best for a Small Room?
There are typically three types of air conditioners suitable for a small room and these are window AC, portable AC and evaporative AC. The best air conditioner for a small room is either window AC or portable AC. you can choose whatever fits your place the best.
Can I Use a Portable Air Conditioner in a Small Room?
Yes, you can use portable AC in a small room. Portable ACs are great since they are compact, budget friendly and portable. Also, they can easily cool down a small space.
What is the Noise Level of the Best Air Conditioner for a Small Room?
The best air conditioner for a small room is BLACK+DECKER Portable Air Conditioner with Remote Control. I am aware that some air conditioners can be loud, which is always a turn off. So, it is best to buy air conditioners with under 55 db noise level. And the noise level for this air conditioner is 54 db.
Conclusion
That concludes our review on the best air conditioners for small rooms. We hope you find your desired air conditioner in this list and keep an eye on our page for more updates.
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