Home & Garden

Top 10 Best Small Portable Air Conditioners in 2021 Reviews

The best small portable air conditioners are a great purchase during summer. They keep rooms cool, thereby, improving comfort during hot scorching summer. Besides, these air conditioners are compact and portable. Most of them have casters as well as integrated handles to let you move them quickly and easily from room to room, house to house or home to office.

The best part is their small, compact designs do not make them less effective. Therefore, go ahead and pick one from the reviews below. We have also written a buyer’s guide and FAQs to equip you with more knowledge about these units.

Our Top Pick
Honeywell Home MN10CESWW Environmental Appliance,...
Best For Value
Ivation 12,000 BTU Portable Air Conditioner –...
Best expensive
Honeywell MM14CCS 14000 BTU Portable AC,...
Honeywell Home MN10CESWW Environmental Appliance,...
Ivation 12,000 BTU Portable Air Conditioner –...
Honeywell MM14CCS 14000 BTU Portable AC,...
Our Top Pick
Honeywell Home MN10CESWW Environmental Appliance,...
Honeywell Home MN10CESWW Environmental Appliance,...
Best For Value
Ivation 12,000 BTU Portable Air Conditioner –...
Ivation 12,000 BTU Portable Air Conditioner –...
Best expensive
Honeywell MM14CCS 14000 BTU Portable AC,...
Honeywell MM14CCS 14000 BTU Portable AC,...

View the Best Small Portable Air Conditioners Reviews

1. Honeywell MN10CESWW Portable Conditioner, Dehumidifier & Fan

Many people have been forced to put up with noisy air conditioners that cause all sorts of disturbance. The Honeywell MN10CESWW model is not that kind of air conditioner. And that’s why it has claimed the number one spot in these reviews. It is one of the quietest air conditioners, and this is because of its dual-motor technology.

Furthermore, the Honeywell MN10CESWW is very simple to operate. All you need to do is to set it and forget it. It has full-function remote control and clear digital control to ensure easy changing of settings from across the room. This portable air conditioner, dehumidifier & fan also features a self-evaporation system that ensures bucketless operation.

With it, you will greatly reduce the consumption of energy by whole-house central air conditioning units. Simply set it up in rooms you actually use. The washable filtration system filters pet hair, dander, and dust from entering the air conditioner. And this helps reduce impurities in the air as well as making the air conditioner super easy to clean since you only need to run the filter under a faucet.

2. Ivation 10,000 BTU Portable Air Conditioner

This compact portable unit delivers effective and fast cooling for spaces up to 400 square feet. It is ideal for camper, cabin, home, and office. It comes with an expandable outtake hose kit to allow you to effortlessly exhaust hot air through any double-hung window or standard slider. It also has 5 convenient modes that allow you to use it either as an air conditioner or dehumidifier.

The modes include dry, fan, sleep, auto, and cool. They ensure that you enjoy your air conditioning unit to the fullest. Furthermore, the Ivation Portable Air Conditioner comes with bonus remote control, which is fully functional. This means you can use the remote control to change mode or set temperature and view deg F and deg C through the built-in LCD display.

The remote control uses 2 AAA batteries, which are included in the package. Another item that’s included in the package is the 7.54ft power cord. It is long enough to let you enjoy additional reach along walls, around furniture, and under accent rugs.

3. Honeywell Portable Air Conditioner (MM14CCS)

A higher price means a greater performance is on the cards. And we don’t think the Honeywell Portable Air Conditioner (MM14CCS) disappoints as far as delivering the best performance ever is concerned. It is a 3-in-1 unit that you will find handy throughout the year. For instance, during summer, you can use it as an air conditioner and during humid days, as a dehumidifier.

You can also use it as a fan for all-day comfort. When used as a dehumidifier, the unit removes up to 66 pints in 24 hours plus it has a continuous drain option for long unattended operation. The Ivation MM14CCS cools rooms up to 550 – 700 square feet, which is really great, as most air conditioners can cool up to 400 square feet.

Related:  Top 10 Best Outdoor Fan Waterproof Standing in 2021 Reviews

It has Thermal Overload protection to provide peace of mind and safety. Moreover, it boasts a convenient Window bracket, which can be installed either horizontally or vertically and is adjustable from 19.9” – 47.25”. The air conditioner also boasts simple digital control that features a 24-hour energy-saving timer and 3 fan speeds.

4. Global 10,000 BTU Portable Air Conditioner Cooling/Fan

The remote control this air conditioner comes with is a great addition. It allows you to control the air conditioner from across the room. Ideally, the operation of this air conditioner is made even simpler by digital controls, which offer precise adjustment of the temperature. The air conditioner also features a self-evaporative system, meaning you will never deal with the messy water tank when you have it.

The condensing water undergoes recycling in order to improve efficiency via the cooling condenser. There is also an over-cold protection 3-minute restart-delay function that further makes the air conditioner convenient to use. The 2-speed cooling & fan as well as the 4-way air direction combine to spread the air uniformly throughout the room. The air conditioner can keep up to a 400 sq. ft. room cool.

It is affordable yet performs exceptionally well to ensure full user satisfaction. It is worth noting that if loud noise starts to come from this unit, it means it is in an unstable or uneven surface. Needless to say, you should move it to a stable and level surface.

5. JHS 12,000 BTU Portable Air Conditioner

Some portable air conditioners can be a bit harder than expected to install. That’s why we are very happy with the JHS 12,000 BTU Portable Air Conditioner. It takes just 5 – 10 minutes to install it. The installation process is hassle-free and very straightforward. Well, such quick and easy installation is possible because this unit comes with the exhaust hose and window kit.

Furthermore, the JHS support team is kind enough to respond to any difficulties during installation. Away from that, the air conditioner has a portable design, which features handles and all-direction stainless steel castors. Having said that, expect to roll it freely from room to room for convenient cooling.

The conditioner also has a 24-hour programmable timer as well as 61 degrees Fahrenheit to 88 degrees Fahrenheit adjustable thermostat. Additionally, it comes equipped with an LED digital control panel that works with simple remote control to ensure easy changing and checking of settings from across the room. The air conditioner delivers powerful cooling that enables it to cool up to 400 square feet.

6. Whynter ARC-14SH 14,000 BTU Dual Hose Portable Air Conditioner

This air conditioner has made it to this list because it is an award-winning unit. According to Good Housekeeping, this is the “Best Portable Air Conditioners to buy in 2021”. As if that’s not enough, the air conditioner has the highest score in 2021 in the Consumer Report.

Well, it is a highly rated unit because of the amazing features it is equipped with. For example, it has 4 operational modes that allow you to use it as a dehumidifier, fan, heater, and air conditioner. The unit is also powerful enough to heat up or cool down a 500 sq. ft. room. Plus it has full thermostatic control that can be adjusted from 61 degrees Fahrenheit to 89 degrees Fahrenheit for cooling and 61 degrees Fahrenheit to 77 degrees Fahrenheit for heating.

The thermostatic control features digital readout, patented auto drain function, 24-hour programmable timer, and CFC-free Green Eco-friendly R-410A refrigerant. What’s more, the small portable air conditioner comes with washable pre-filter, activated carbon air filter, and remote control, which ensures easy, convenient operation from across the room.

Related:  Top 10 Best SwissGear Backpacks in 2021 Reviews

7. LG 115V Portable Air Conditioner with Remote Control (LP1015WNR)

If you are looking for the ideal climate-control solution for when you are on the go, you should consider the LG LP1015WNR. It is designed with portability in mind; hence, you can easily move it from house to house, home to work or room to room. It is compact and small, but do not let that fool you.

The unit is powerful enough to cool a room up to 250 sq. ft. Besides, it is equipped with several operating modes, which improve its versatility. The modes include fan only, dry, and cool. The dry mode removes up to 2.6 pints in an hour, while the cooling power is up to 10,000 BTUs. There is also an auto evaporation system that allows for endless use.

Plus there is the programmable 24-hour on/off timer to let you control the temperature even when you are not there. The sleek contemporary white design enables this air conditioner to complement the style of any room. If you are looking for a small unit for a small room, this unit is the best bet.

8. LG 115V Portable Air Conditioner with Remote Control (LP0817WNR)

No products found.

Given the engineering and technology behind them, it is not uncommon for a portable air conditioner to be damaged. That’s why we are glad to note that LG provides troubleshooting steps so you are not stranded in the event that your unit has issues. For troubleshooting steps, refer to page 23 of the manual.

LG also provides a Window Installation kit to make this air conditioner extremely easy to install. In addition, it has equipped the air conditioner with top, inclined air discharge, which, in turn, features auto swing louvers to help get rid of hot spots.

The air conditioner can cool a room up to 150 sq. ft. while its dehumidifier removes up to 1.8 pints in an hour. The air conditioner uses a standard 115V/15-amp electrical outlet. Additionally, this unit is equipped with the manufacturer’s auto-swing air vent technology that circulates the cool air more efficiently to let you enjoy every bit of cool air. In other words, the auto-swing air vent technology ensures that no hot spot is left untouched.

9. BLACK+DECKER Portable Air Conditioner (BPACT14HWT)

You will never get it wrong with a BLACK+DECKER product. This is because the manufacturer has immense experience in producing top-notch items to help make your life much more convenient than ever before. With that said, expect the BLACK+DECKER BPACT14HWT to be a great investment.

It comes with remote control that will give you the convenience to access all the features from anywhere in the room. It is also equipped with an LED digital display to ensure simple operation by making sure that everything is easy to see. Moreover, this air conditioner comes with an air filter, which is easy to clean and can be reused over and over.

Since it is equipped with castors and integrated carry handles, the air conditioner is very easy to move from room to room. Well, the portability makes it versatile and ideal for home, garage, dorm, apartment, bedroom, etc. It keeps a 300 – 350 sq. ft. room cool during summer and a 225 – 375 sq. ft. room warm during winter. Ideally, this small portable air conditioner works in sliding or double-hung windows. It is, however, incompatible with crank windows.

10. Haier HPC12XCR Portable Air Conditioner with Remote

The scorching hot summer season will be the least of your concern if you have such a high-performance unit as the Haier HPC12XCR. It comes equipped with 3 cool settings, a dehumidifying mode, and an on/off 24-hour timer. The dehumidifying mode eliminates humidity from the interiors, especially during the rainy season.

Related:  Top 10 Best Cell Phone Signal Boosters in 2021 Reviews

The on/off 24-hour timer, on the other hand, allows the portable air conditioner to operate without being monitored. This means you will be able to operate it even when you are not there. Besides, this small portable air conditioner comes with a quick-install window kit that includes an exhaust hose, which can be placed in a horizontal or vertical window opening.

It is a powerful unit that’s capable of keeping a 300 – 350 sq. ft. room cool. Its dimensions are 27.75 inches high by 16.88 inches wide by 14.25 inches deep. The unit comes with full function remote control to make sure it is insanely easy to operate.

Buyer’s Guide for the Best Small Portable Air Conditioners

Our buyer’s guide provides you with the following factors:

The Size of the Room

Different portable air conditioners are designed to keep different sizes of rooms cool. Therefore, before buying a unit, you must know the area of the room you are going to use it. After that, choose a unit that is recommended for this space. Well, choosing an air conditioner that’s designed for your room ensures exceptional results.


Modern small portable air conditioners do not just keep rooms cool during summer but also they can be used during winter. You can also use them during humid days to remove pints. Well, these units are able to do all these because they are versatile. They have several settings that allow you to use them as fan only, dehumidifier, and, of course, air conditioner.


Since you are looking for a portable air conditioner, it will be unfair not to tell you the features that improve portability. Well, these features are casters, conveniently placed handles, and compact size. So, if possible, your air conditioner should have all these features. Also, you should pick an air conditioner, which is super lightweight to further improve portability.

Frequently Asked Questions

Which air conditioner is the best for medium to large rooms?

Just because air conditioners on this list are small, it does not mean they are perfect for small to medium rooms only. Some are powerful enough to cool large rooms. And one of these is the Honeywell Portable Air Conditioner (MM14CCS) that can cool up to 550 – 700 sq. ft. room.

Which air conditioner is the quietest?

Because of the dual-motor technology, the Honeywell MN10CESWW Portable Conditioner, Dehumidifier & Fan is one of the quietest air conditioners you have ever met.

How will air conditioners help me save money?

Most air conditioners are equipped with adjustable thermostat control that helps keep them at the right temperature. This helps ensure that the right amount of energy is always consumed. For this reason, energy will never be wasted, and this, in turn, will help you save at least a few coins on energy every month.


Soaring temperatures of summer should never bother you again regardless of where you are. Small portable air conditioning units are designed to provide you with outstanding cooling performance whether you are in the office or just unwinding at home. They are portable and, therefore, can easily be moved from place to place.

Best Sellers: Best Small Portable Air Conditioners

Related Articles

Leave a Reply

Your email address will not be published.