Best Portable Air Conditioner For RV

If you need a portable air conditioner for travelling, there are many kinds of models for you to consider for your RV or any place where cool air may be necessary. Here, we will take a closer look at 5 popular models from well known AC manufacturers and explain all of their great and not-so-great features. Then, we can determine which is our most recommended pick for you.

In order to find the best portable air conditioner for RVs, there are many factors to consider for each unit. You would like an air conditioner that starts up quickly, comes with remote controls, has a 24-hour timer, and is light and easy to carry, among other important traits. You will notice that each unit varies in price and performance, but these are not the most essential aspects to look for when shopping among the different air conditioners out there.

​​​​​5 Best Portable Air Conditioner For RV

Picture

Name

Capacity (BTU) 

Editor Rating

Price

Honeywell MO08CESWB MO Series

Honeywell MO08CESWB MO Series

8,000

Whynter ARC-122DS Elite 12000 BTU Dual Hose

Whynter ARC-122DS Elite 12000 BTU Dual Hose Digital Portable Air Conditioner

12, 000

Costway 23049-CYPE 10,000 BTU Portable Air Conditioner

Costway Portable Air Conditioner

10,000

Koldfront PAC1402W Portable Air Conditioner

Koldfront PAC1402W Portable Air Conditioner

8,800

LG LP0817WSR 8,000 BTU

LG LP0817WSR 115V Portable Air Conditioner

5,500

Recommended 5 Best Portable Air Conditioner for RV Reviews

1. ​Honeywell MO08CESWB MO Series 8,000 Btu Portable Air Conditioner

Honeywell MO08CESWB MO Series

Editor Rating:

The first air conditioner we have looked at comes from Honeywell. This air conditioner comes in either a black or blue trim. Not anything of importance, but if you prefer one color over the other, you have options.

A control panel is located on the front of this AC unit. For customers that want a digital reading and/or another way to adjust settings on their air conditioner, this would be a good one to buy. If you are a person that does not like having a control panel, and rather use only the remote control, having a control panel present does not make much of a difference.

This unit comes with an auto evaporation system, and there are hardly any problems with it. For people who want to use an exhaust hose instead, one is included as well.

With just at 8000 BTU (British Thermal Unit), it does not cool a very wide space. For a small RV, this is perfect, though. If you have a bigger RV, or are looking to use a portable AC unit for more than just an RV, you might be disappointed that it does not cool a large enough area.

Pros

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    Auto evaporation system works well.

Cons

  • Cooling doesn’t cover a lot of space.

​2. ​Whynter ARC-122DS Elite 12000 BTU Dual Hose Digital Portable Air Conditioner

Whynter ARC-122DS Elite 12000 BTU Dual Hose

Editor Rating:

This unit from Whitner is known to be more energy efficient that the models before it, so you do not have to worry about losing power or money by keeping it running for a period of time. And with 12000 BTU, this unit is capable of cooling a very large room that is about 450 square feet large, or a room that is 25 feet long by 20 feet wide.

There are three modes that come with this air conditioner: the AC of course, a cooling fan, and a dehumidifier. The fan is ideal for when you want to cool or dry something off or if you just want to use less power.

The ARC-122DS Elite is less quiet than other portable air conditioners. This makes it ideal for when you want to go to sleep, so you can feel cool at night without having to hear loud humming.

One innovative feature that this unit has is an automatic draining system. You do not need to manually drain your machine, which can be something that most owners will appreciate. That eliminates a step in the AC maintenance cycle.

If you have not owned an air conditioner from Whynter before, you should be aware that the learning curve for how to set everything up can be somewhat steep.

Pros

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    Can cool larger rooms with ease.
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    Is energy efficient.
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    Is not too loud or obnoxious.
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    Comes with an auto drain system.

Cons

  • It may be difficult to use for the first few times.

​3. ​Costway 10,000 BTU Portable Air Conditioner

Costway 23049-CYPE 10,000 BTU Portable Air Conditioner

Editor Rating:

At a reasonable price at about 240 dollars, this unit from Costway has a mix of different features. With a control panel, you have two ways of adjusting your settings. Plus, this also has three different modes: AC, fan, and dehumidifier.

There is no need to worry if the outside temperature gets too hot or cold, and the unit will always work towards getting your desired room temperature, making using the 24-hour timer much more efficient.

The Costway AC unit offers a filter that is easy to slide out and rinse underneath a sink. This is not as hands-free as Whynter’s unit’s auto-draining feature, but it is still something that is great to have with this unit.

Unlike the previous two portable units, the Costway AC does not include an exhaust hose. You can buy a separate hose, you need to determine how long your hose needs to be depending on the size of your RV.

Pros

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    Is very affordable.
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    Filter is easy to take out and clean.
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    Adjusts temperature by desired room temperature, not by simply cooling a room.

Cons

  • Does not come with its own exhaust hose

​4. ​Koldfront PAC1402W Portable Air Conditioner

Koldfront PAC1402W Portable Air Conditioner

Editor Rating:

For costing over 350 dollars, the Koldfront PAC1402W unit has to offer a lot of bonuses and features in order for it to sell great.

At 14000 BTU, it can cool a room at over 500 square feet, which is more than capable of cooling the largest RV from front to back. It can reach your desired room temperature in around fifteen minutes, which is an incredible rate.

Included with this portable air conditioner is a control panel and three cooling modes. The fan can be set to one of three different speeds. While this is not an essential feature, it may be one that you could very well need at one point or another.

It can either drain water with an auto evaporation system, or with a regular exhaust and window kit, but using the exhaust hose is the choice we recommend, just because it guarantees that you won’t have any water leaking from it.

A downside to owning this unit is that it is very loud. If you can’t stand machines indoors that are noisy and distracting, you may want to check out any of the other portable air conditioners for RVs.

Pros

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    Can cool larger rooms with ease.
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    Comes with an auto drain system.
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    Can cool a room very fast.

Cons

  • Is loud and noisy while running.

​5. ​LG LP0817WSR 115V Portable Air Conditioner

LG LP0817WSR 8,000 BTU

Editor Rating:

The final portable AC unit is the LP0817WSR from LG. You may know them for their TVs and smartphones, but how does their portable air conditioner fare?

For a unit that only has around 8000 BTU, this is a heavy machine. It feels like a device that is capable of showing a lot of performance, but that is not the case. If you only have small rooms and RVs, this is an appropriate unit to own, but you would also like to have something lighter as well.

Despite the weight, it is a highly efficient machine that won’t burn a large hole in your pocket when trying to cool your room or RV during the summer.

While most of these portable air conditioners offer a sleep setting, this LG unit does not. While it isn’t the loudest of the units in this group, it may still be loud enough to annoy the pickiest sleeper.

This AC unit has an auto-evaporation feature as well, but like the Koldfront unit, don’t trust it to actually do its job and stick with the exhaust hose.

Pros

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    Is energy efficient.
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    Comes with an auto drain system.

Cons

  • Cooling doesn’t cover a lot of space.
  • Doesn’t have a sleep setting.

If you still have questions about portable air conditioners, look for a detailed answer to it below.​

Do any of the portable air conditioners have wheels?

All of the air conditioners in this review have a set of wheels at the bottom for easy transportation. Therefore, the weight of the unit is not necessarily an issue. Lifting your air conditioner may be required to get it up a set of stairs or into a vehicle or RV.

What does a 24-hour timer from a portable air conditioner do?

The purpose of a 24 hour timer for an AC unit is to regulate the temperature of the room on an around-the-clock basis. You can manually adjust the room temperature you like at certain times of day, and the unit will cool the room based on your instructions. You can even have the unit power off and on at certain times of day, such as before you go to sleep at night. A 24-hour timer is one of the must-have features for modern day portable ACs.

Do any of these portable air conditioners come with warranties?

Each of these portable AC units come with 1 year manufacturer’s warranties. If you were to experience a problem with your product within the first year since you have bought it, you can qualify to get a new unit free of charge. These warranties, however, do not cover damage from natural elements and weather, human error, or owner repairs and/or alterations. If the portable air conditioner you buy does not come with some sort of warranty, buy it at your own risk.

What should I know about auto evaporation?

With any air conditioner, portable or not, there always requires some form of exhaust in order to create cold air. With most AC units, hot air from outside is directed or blown into cold coils inside the machine. As a result, humidity is removed from this air in order to make it colder. This moisture must go somewhere, which is why many portable AC units require exhaust hoses near a window that direct back outside, where most of this moisture is returned to.

Rather than using a hose or other means of transport, auto evaporation systems in select air conditioning units are meant to dissolve this humidity as quickly as possible. But because of the unfailing nature of exhaust hoses, there is less risk of having moisture drip on the floor of your room. Alternatively, you can drain the AC unit’s drainage outlet and collect excess moisture into a small pan.

How do I know if an air conditioner is energy efficient?

To tell if an AC unit is energy efficient, look for an EER or Energy Efficiency Rating on the product’s description page or box. The higher this number is, the more energy efficiency the unit will tend to have.

Final Verdict

The portable air conditioning unit for your RV that we recommend to you the most is the Costway 10,000 BTU Portable Air Conditioner.

While the Costway unit does not have the most BTU necessary to cool the largest of rooms, it is still great for cooling an RV as well as any sized room in your home.

You can easily slide out this air conditioner’s filter and clean it. By having an easy, fast way to clean your filter, this ensures that this unit can last longer than other units that cost more. If you were to have filter problems with another portable air conditioner, you would need to take more effort to remove it, or you would likely need to call a repairman.

Furthermore, this air conditioner is extremely affordable, and does not cost much to run. You can use this unit to accompany another air conditioner in your home and you will not need it to do all the work, effectively shaving tens of dollars off your utility bills.

You will need to supply your own exhaust hose, but hopefully that isn’t asking for too much. With wheels, a 24-hour timer, remote controls, and three different modes, you will have what you need to cool your RV day and night, and then some. That makes the Costway 10,000 BTU Portable Air Conditioner our unit of choice.

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