Portable Air Conditioner Without Window Access

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Nobody would deny the fact that outdoor temperatures during summer are usually unbearable; hence the need for homeowners to install air conditioners in their homes. However, procuring a central air conditioning system could be a huge investment.

Thankfully, there are several affordable portable air conditioners without window access on the market that offer similar and even greater convenience than Central air conditioners.

Interestingly, these portable AC’s without window access are flexible – they can be moved from one room to the other. For instance, during summer, you can move it to your children’s room to keep them comfortable.

Or if your friends pay you a visit and it’s time for dinner, you can roll portable air conditioners to your kitchen so that everybody would enjoy their meal in air-conditioned splendor.

Just like other electronic gadgets, settling for a portable AC with no window access can be confusing, the reason being that there are several products on the market. Hence, you need to do your homework before you make a buying decision.

In this article, we have put together the best portable AC without window access for your consideration. But before we dive deep into the review, let’s quickly take you through how a portable air conditioning system works.

How do Portable Air Conditioners Work?

A portable AC unit works in a similar way as a refrigerator, but it is designed to cool an entire room, unlike a refrigerator that is designed to cool a small and isolated space. Portable ACs make use of chemicals that convert gas to liquid and vice versa.

The essence of these chemicals is to dispel heat that’s usually in a room. Basically, portable air conditioners have three major parts – a compressor, condenser, and an evaporator.

In a central AC, the type that is usually installed in a building, the evaporator is located right in the house while the other two parts are located outside the building. However, a portable air conditioner has all the three major parts assembled in the same place and located inside the house.

As we mentioned earlier, ACs make use of chemicals. These chemicals get into the compressor as a low-pressure gas. The gas at this point is low in energy and temperature. But when the gas leaves the compressor to the condenser, it leaves with high pressure and temperature.

On getting to the condenser, the temperature would drop due to the condenser’s metal fin. Hence, the gas transforms into a liquid.

This liquid passes through a narrow hole to the evaporator. While in the evaporator, the pressure of the liquid drops and thus transforms back into gas.  The conversion from liquid to gas collects heat from the air in the room and dispels the same outside the room.

Again, the gas would at this point become low pressured and return back to the compressor to kick-start the entire process again.

A fan is attached to the evaporator to circulate the cool air throughout the room. Since hot air is lighter than the cool air, it rises above the cool air – a duct is positioned in such a way that it channels the hot air back into the AC.

This process would continue until the room temperature is satisfactory. And that’s how air conditioners work.

Meanwhile, before listing the 4 best air conditioner without window access we have here today, check out this Honeywell portable air conditioner. We found it really interesting, and we know you’ll also like it:

Let’s now do a review of the top four portable AC without window access that made our list. The following table is a summary of the top four portable air conditioners under review. These ACs were picked after thorough research on their performance and reliability.

Portable AC Without Window Access | Comparison Chart

Best Portable Air Conditioner Without Window Access

1. Honeywell MN10CESWW 10000 BTU Portable Air Conditioner, Dehumidifier & Fan for Rooms Up To 350-450 Sq.

412F LO3CVL. SL500

The Honeywell MN10CESWW MN Series 10,000 BTU portable air conditioner is one of the best portable ACs without window access. It comes in both sleek and modern design and can cool a room up to 450 square feet.

If you are wondering how to keep your family members comfortable during summer, this unit is a force to reckon with. It delivers optimum dehumidification even during harsh weather. What’s more?

It also comes with a fan-only function and its auto-evaporation system would save you the stress of always emptying buckets.

To enable you to control this portable AC from your comfort zone, it comes with a remote control that you can use to manipulate its features.

In terms of flexibility, the Honeywell MN10CESWW MN Series 10,000 BTU portable air conditioner can be moved from one room to the other. It comes with four caster wheels for convenient movement. This means no part of your house would be left hot.

Whether you are in the kitchen or in your bedroom, you can roll this AC conveniently for your comfort. One good thing about the Honeywell MN10CESWW MN Series 10,000 BTU portable air conditioner is that there is no water or bucket to empty.

  • No bucket to empty
  • Smooth movement from one room to the other
  • 70-pint dehumidification per day
  • The chassis is highly durable and can sustain minor damages
  • It comes with a touch control option
  • The remote gives you complete control of your AC
  • Some users complained that the auto-evaporator fails just after two years of usage

2. LG LP0817WSR 115V Portable Air Conditioner with Remote Control in White for Rooms up to 150-Sq. Ft.

Think of electronic gadgets and household devices, LG comes to mind. LG is a household name across the United States. The company makes several gadgets, ranging from phones, television, home theatre to air conditioning systems. In fact, LG is a brand to watch out for in the portable air conditioner market.

The LG LP0817WSR 115V Portable Air Conditioner with Remote Control caught our attention for a few reasons.

Firstly, its cooling capabilities can stretch up to 150 square feet.  If you are considering a standard-size room like your sitting room, it would do a fantastic job, though it will take a little more time for cool air to circulate. Secondly, it removes about 1.8 pints per hour since the dehumidification process can blend both warm and cool air.

With this Air Conditioner without window access, the days of depending on central ACs are over. It has a remote control that will enable you to control the air conditioner from across your room.

Thirdly, its auto-evaporative system would save you the stress of always watching out for water drops. This feature ensures that condense water is recycled back into the unit to improve efficiency.

What’s more? It has over-cold protection; meaning when the temperature is too cold, it will automatically regulate itself and thus bring down the temperature.

  • It is user-friendly
  • It dehumidifies about 1.8 pints within an hour
  • It is durable and performance-driven
  • The remote gives you complete control of your AC
  • The mobility is not as smooth as the Honeywell MN10CESWW MN Series 10,000 BTU portable air conditioner
  • It may not be ideal for larger spaces

3.BLACK + DECKER BPACT08WT Portable Air Conditioner, 8,000 BTU

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For several decades, the Black and Decker brand has been performing well in the air conditioning market. Time-tested products, long-lasting, durable, quality build, as well as excellent customer service, play a major part of their success.

The brand is one of the best when it comes to manufacturing the best portable air conditioners without window access. Their BPACT08WT 8000 BTU portable air conditioner stands tall on the market.

This air conditioner offers an optimum airflow than most air conditioners. This allows you to quickly cool your rooms. It comes with four caster wheels for easy movement from one room to the other.

With this portable air conditioner, you are sure that during summer your rooms would be comfortable for you and your family members.

This air conditioner can cool up to 350 square feet. This means you can use it in a standard-size room.

  • This portable AC is flexible and easy to use
  • It doesn’t generate noise
  • The price is pocket-friendly
  • The mobility is smooth
  • The remote control gives you total control of this portable AC
  • It may not serve larger rooms

4. Whynter Elite ARC-122DS 12,000 BTU Dual Hose Portable Air Conditioner, Dehumidifier, Fan with Activated Carbon Filter plus Storage bag for Rooms up to 400 sq ft

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The Whynter 14,000 BTU Dual Hose portable air conditioner is a force to reckon with if you are not cut out for a central AC to cool your rooms.

During summer, outdoor temperatures are usually unbearable, so it would be a no-brainer to purchase a portable air conditioner without window access.

The Whynter 14,000 BTU Dual Hose can turn stuffy and damp air to comfortable air in no time. In terms of room size, this unit can cool up to 500 square feet.

This AC can remove humidity in order to protect your carpets and furniture. In addition, it also discourages the growth of mold in your rooms. What’s more? It can remove about 100 pints in a day.

Even if you don’t need cool air, you can switch to the fan-mode to still be comfortable. Also, you won’t stress yourself to always watch out for draining water because this portable AC comes with an auto-evaporative system that recycles condense water back into the unit.

If you have a large room and you need a portable AC to keep the room temperature habitable, then the Whynter 14,000 BTU Dual Hose portable air conditioner is for you.

  • This portable air conditioner can serve larger rooms
  • It is user-friendly and reliable
  • It can remove more than 100 pints in a day
  • Its auto-evaporation technology means no bucket to empty
  • If you don’t clean the filters very well, it can generate dust
  • It is a bit pricey compared to other models


During summer, outdoor temperatures are not just harsh on your skin, they also make life unbearable, especially if your building doesn’t have air conditioners.

Portable air conditioners without window access are on improvement spree these days.  The ones we have reviewed are the best you can get on the market.

It is our hope that this review will help you make an informed buying decision. So, give any of the above portable ACs a serious consideration!

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