Portable air conditioners have long been regarded as the inexpensive alternative for window air-conditioners. They usually cost less yet have high efficiency making it a practical choice especially for those windowless rooms and apartments where a window air-conditioning system is simply an expensive and impractical option.

Originally designed to both cool and humidify an area of several areas, portable air-conditioners are programmable just like other types of air-conditioning systems. They basically work like any air-conditioner but without the need to bore a hole at your wall or push through your window.

In addition, they are usually compact and thus, give a small footprint and are the least expensive among the different types of air-conditioning systems today.

If you are in the same scenario and are seriously considering a portable air-conditioner, we have compiled all the best portable air conditioners available in the market today. This list will help you make a better decision as to which one fits your needs the most.

  1. Honeywell MN10CESWW

With a capacity to cool up to 400 square feet in size, the Honeywell MN10CESWW is one heavy-duty portable air conditioner that comes with a remote control and has castors for ease of use. This also works as a dehumidifier for those muggy and uncomfortable humid days. It can take up to 68 pints of moisture in the air per day.

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If you are worried about water spills, then you would be delighted to know that this has a self-evaporating feature so drainage should not be much of a problem except for those exceedingly hot days. In such cases, the unit will turn off until it is drained properly to prevent spills. A drainage hose is included in the package.

Measuring 29 by 18 by 15 inches, this is a bit bigger than the other portable air-conditioners which is why it comes with castors for better mobility. Energy efficiency rating is 11.1 which great for its category. It comes with a programmable timer with temperature control.

The Honeywell MN10CESWW air conditioner comes with a one-year limited warranty for parts and services and a five-year limited warranty for the compressor.

  1. Whynter ARC-14S

Whynter have truly mastered large-power portable air-conditioners and this ARC-14S model is yet another proof of this. It has a great capacity of effectively cooling up to 500 square feet and is regarded as an eco-friendly appliance. It looks sleek and gorgeous but one must never underestimate its capacity.

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This is a powerful portable air-conditioner with a 14,000 BTU capacity and designed for minimal energy consumption therefore making it perfect for both residential and commercial use. It is CFC and lead free and instead uses the ozone-safe R-410A refrigerant. In addition, it also features RoHS-compliant components.

This unit features three operational modes – cooling, dehumidifying, and fan. The cooling mode not just cools but dehumidifies as well. The dehumidifying mode only dehumidified without cooling while the fan mode basically lets the air circulate with four speeds to choose from.

The Whynter ARC-14S portable air-conditioner comes with one-year limited warranty and three-year limited warranty on the compressor.

  1. Soleus LX-140

This is considered as one of the best portable air-conditioners because of its great cooling ability. It does live to Soleus’ claims that the LX-140 model is one of their most powerful units. What is great about this is that you would not experience any hot or cold packets. It can efficiently and steadily cool a room and keep it that way 24/7 even when the temperature is pretty unpredictable.

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This features three speeds on all the settings which basically includes the cooling function, heater mode, dehumidifier mode, and of course the fan mode. It is actually a 4-in-1 portable evaporative air conditioner (wiki) with heat pump that everyone can use throughout the year.

In addition, this also features a dual hose method which makes it perform better than most air-conditioning system units available in the market today. Warranty is one-year limited.

  1. LG Electronics LP0814WNR

The LG Electronics LP0814WNR is actually the number 1 best-selling unit in the category of portable air-conditioners at Amazon. It is great either for residential or commercial use with its 8,000 BTU capacity and sleek contemporary design.

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Marketed as the ideal climate-control solution, no one will dare disagree especially with its numerous features. This unit can cool a room of up to 300 square feet almost instantly with a dehumification capacity or moisture removal of 2 pints per hour. There are two fan speeds and two cooling speeds to choose from.

This also features the much-wanted feature – the auto evaporation system which basically removes water continuously without the need to drain the unit every few hours. This also comes with a one-year limited warranty.

  1. American Comfort ACW500C

American Comfort ACW500C 13,000 BTU Portable Room Air Conditioner

American Comfort ACW500C

Similar to the Honeywell MN10CESWW, this can efficiently cool an area up to 400 square feet though has a bit lower moisture removal capacity of 66 pints every day. This is one of the bigger takes of American Comfort on portable air-conditioners with a 13,000-BTU at a 10.57 energy efficiency rating.

This is favored by many because of its dehumidifying power with auto-drain technology (manual). The water that you are supposed to drain every now and then is amazingly transformed into ultra-fine mist that is released through the exhaust so no one will even notice it. For extremely humid days, there still is a catch pan at the back and a full water indicator light to warn you of such a situation.

Weighing only 67 pounds, this is incredibly lighter than most heavy-duty portable air-conditioners today yet it still comes with castors and ergonomic handles to make it comfortably portable. It is tall and narrow making it perfect for those who need to conserve space as much as possible.

The American Comfort ACW500C portable air-conditioner comes with a one-year limited warranty.

Portable air-conditioners are without a doubt a heaven sent alternative for those who need to have some sort of cooling appliance but does not have the means and ways to get a window air-conditioning system. They are highly efficient and more often than not, reasonably priced.

In choosing the right portable air-conditioner for your home, always take into consideration your room size and the features you are particular with. Some might come with amazing features but then if you have no need for those features, it just would not make sense.