8 Best RV Air Conditioner Reviews 2022 & User Buying Guide

Best RV Air Conditioner For 2022 & User Buying Guide

(Last Updated On: December 20, 2021)

Best RV Air Conditioner Reviews. Do you want to travel across the country in your RV for your summer vacation? Do you worry about the RV not getting enough air or your RV being too hot?

You can enjoy the outdoors in your RV, whether hiking, camping, deserting, on the beach, or snowy fields. An air conditioner is a must-have for anyone who uses the RV as a second home.

Enjoy a relaxing holiday at the beach or in the summer heat with an air conditioner.
We’ve compiled a list of the Top RV Air Conditioners so you can choose the best one for your next vacation.

BTU (British Thermal Units) is probably the biggest factor in your decision to buy the cooling equipment for your RV. BTUs shows you how cool your RV will be with anAir Conditioner. If you’re traveling to hot destinations, you should look for Air Conditioners over 13500 BTUs.

Note, we don’t mean cooling a single room; it’s cooling your whole RV. It’s a lot of ventilation area, so not just a wide open-plan room where the air will quickly come in. You’re still living in a metal building that can hold the sun. There is always a lot of shade and dry asphalt that you spend. All this means that you may require extra cooling capacity.

The first way to ensure the high quality of a product is by looking at other consumers ‘ experiences. In other words, the best source for a company study is consumer feedback.

In this aspect, it is important that you do not necessarily trust the manufacturer’s product descriptions. They also say that a company can do something that it can not do and that RV air conditioning manufacturers are no different.

While most air conditioners make noise when in use, some are quieter than others. The camping experience can be significantly enhanced by choosing the quietest RV air conditioner.

To reduce your risk of having long nights without sleep, check the decibels your AC device produces. Different systems can tolerate different levels of noise, and the condition will usually get worse with age.

For a quick comparison, the average conversation is between 40-60 decibels. It is easy to see why an AC system like this would be a great addition to your RV.


Dometic Polar White, an innovative aerodynamic design, makes it the ideal air conditioner for RVs. Because of its low profile, there is very little wind drag while traveling. It’s lightweight and small makes storage and operation easier. The Polar White can cool large and medium-sized vehicles with its 13,500 BTU power.

We can see why RV owners love this model. The airflow is 15% higher than other models right away. The rotating frames reduce noise and disturb sound levels. Polar is compatible with both unleaded and ducted systems, making it an excellent choice for all types of recreational vehicles.

This is due to the heavy power consumption of the model. A large and powerful generator is required to cool the model. In some systems, the fan of the wheel arrived defectively and needs to be replaced. The package does not include a thermostat or control panel. You will need to purchase these separately.

All in all, it seems like a high-quality product worthy our consideration, but there was one troubling thing that kept coming up in my research; some customers had these models fail on them around the 1 to 1 1/2 year mark after purchase.

And due to this issue, I just don’t see myself investing in this Dometic air conditioner.


  • Can be used in a non-ducted or ducted system
  • Comes in with two BTU options, 13,500 and 15,000, and two colors options, polar white and black.
  • 2-year warranty plan
    Easy installed and to maintain
  • Affordable
  • Has sturdy base pan and rigid shroud to enhance its durability


  • Customers reported some issues with long-term sustainability

If you’re looking for an RV air conditioner that is low-profile and powerful, the Dometic 640315C might be a good choice. It cools your RV perfectly. Because of its exceptional efficiency and large cooling capacity, it is one of our top RV air conditioners.

Polar white is a high-rated climate control system for RV roofs. It uses R410A coolant and the best technology. This is the most recent air conditioning technology and will allow for more efficient ventilation.

The roof air conditioner is also very well built and has a stylish look that matches the vehicle’s decoration. It’ll be found at the height of just 10 inches. It looks new and elegant, and it works well. 

This air conditioner is quiet because of its new pulling nature. The hanger’s excellent structure will reduce friction and noise. The base panel has been redesigned with ribs to enhance Penguin II’s beauty and power.

But, there’s one significant issue, the price ’s the opposite of fantastic. In fact, it’s downright expensive, so, if you’re looking for a bargain buy, it’s best you look elsewhere.


  • Two sizes options, 13,500 and high-capacity, and two color options, black and polar white
  • The shroud is designed to specifically improve it’s long-lasting ability
  • 2-year warranty
  • Cools using R410A refrigerant that releases heat more efficiently
  • Works with ducted or non-ducted systems


  • Expensive

This one comes in second because of a variety of factors. It has a 15,000 BTU heating capacity, which means it can survive in colder conditions. It may be possible to turn it into fuel because the heating power is not as high as it should be. It is a powerful engine that can push much air while not being disruptive.

It has a fan motor that runs for 1/3 of an hour and delivers cold air at unbelievable rates of 320 cubic feet per minute. Airxcel Mach 15+ has a sleek design for better airflow and conditioning performance.

To protect the motor shaft and its components, it is secured. The holder is also sealed with a corrosion-resistant stainless steelhead. A plastic drain bowl is also prohibited from corroding.

Both copper and gas flow brazed joints tubes have a long life expectancy and are durable. For thermal dissipation, the machine has a large condenser and evaporator rolls. Even in high temperatures, high humidity, and paddling conditions, the air conditioner can produce cold air quickly.

This is especially important for people who don’t know if they will need heating in the future but still want to be specific. You may not need an AC today, but you won’t be willing to pay more for heat in the future.

But there’s one potential issue about this conditioner that could hold some people back; the noise level was enough a nuisance that several reviews were commenting on how jarring and annoying it was for them.

However, given this product’s quality, I couldn’t see myself passing up the opportunity to buy this air conditioner just because the noise was a little bit louder than expected. In fact, as of this moment, this conditioner would be at the top of my list.


  • Equipped with a ⅓ hp fan motor, that creates 320 CFM (cubic feet per minute) of airflow
  • Affordable.
  • 15,000 BTU
  • Comes with electric heat capabilities.
  • Easy installation


  • Some customers complained about the noise level being jarring

The Atwood Non-Ducted AC Unit is our first A/C unit that is entirely non-ducted. It could prove to be a blessing for RV owners with non-ducted systems. It has 15,000 BTUs and dual fan motors, making it one of the quietest RV air conditioners.

This means that you won’t have to worry about the AC making too much noise and driving you insane. This noise issue will not be a problem for my AC unless it causes migraines, but it is still nice to have.

This RV air conditioner comes with a heat pump, which can help you survive the cold nights on your RVing trip. This feature could be a lifesaver for me as I would not say I like cold weather.

It’s not only packed with unique features, but it also offers excellent convenience. Many Atwood RV air conditioner reviews stated that installing the product was one of their most accessible experiences with RV equipment.

A simple installation would be more beneficial. I will not lie to you and say that I am a professional. This type of work is complex for me, so simple is better.

It also comes with a remote control that allows you to access the air conditioner from anywhere without having to touch it. These are two attributes that Atwood has chosen to make their products as easy as possible.

But Atwood doesn’t have a total heart of gold, the price of this air conditioner is on the large side of the scale, and I couldn’t see me ever being able to afford it. In the end, it doesn’t matter because I don’t need a ducted model for my RV anyway.


  • 15,000 BTU
  • Comes with a heat pump
  • Dual fan motors for quiet operation
  • Includes a remote for convenience purposes
  • Easy installation


  • Expensive

A few features distinguish the ASA Electronics Advent Air RoofTop AC. The plug-in heat strip is one of these features and could prove to be an invaluable lifesaver for specific situations.

If I were to RV in cold climates, I wouldn’t even think about not buying an AC unit with heating capabilities. This air conditioner meets that need with its heat strip.

The three fan speeds are another feature I find fascinating because I love total control. Also, because I am a control freak, any feature that gives me that feeling is worth considering.

Other than these two features, the product is relatively standard. It has the 13500 standard BTUs, which is fine, but it’s a bit lower than I want in terms of BTUs.

Given it’s a rooftop air conditioner, I could see how it could be somewhat problematic if it weren’t lightweight.

All in all, this product’s an unspectacular option that is worthy of consideration due to a couple of features, and it’s low price. It’s also worth noting that many customers have had issues with the customer support provided by ASA Electronics.

As a customer, I would find this unsettling and would think twice before hitting that add to cart button on Amazon with this product


  • Three different fan speeds that you can choose from
  • Lightweight compared to other AC units
  • Plug-in heat strip
  • Low price
  • 13,500 BTUs


  • Customers reported having issues with customer support

Surprise! Another Dometic product. The Dometic Brisk Air II AC Complete ND system W/Heat is nothing to do with the remarkable reputation that this company has built.

For example, this particular RV air conditioner comes with a complete non-ducted ceiling kit, which means not buying additional parts. I do not particularly appreciate purchasing anything that isn’t a complete package, so this feature is something I’m on board with entirely.

This AC unit is also very lightweight compared to other units on the list. It is not surprising that customers have been impressed with the ease of installation compared to previous experiences.

I don’t think this product would be a non-ducted AC unit. It has everything I want in an AC unit, heat strip, 15,000 BTUs, and lightweight.

All of these are things I’d consider necessities in the RV air conditioner I’d ended up purchasing. It’s a shame this just has a quality that I can’t overlook. It’s also expensive and unbelievable loud, so, that helps dull the disappointment.

But I still can’t help feeling a little disappointed this model didn’t mesh with my needs because it’s such a high-quality item. So, if you do need a non-ducted AC unit and can afford to splurge a little, check this product out; I’m confident you won’t regret.


  • Comes with a complete non-ducted ceiling kit
  • 15,000 BTUs
  • Lightweight at only 79 pounds
  • Inclusion of a heat strip
  • Easy installation


  • Customers complained about its loud operation
  • Expensive

A 15,000 BTUs Dometic RV AC Conditioner Heat Pump is a superb product that will satisfy any RVer who wants something simple but practical. You won’t find any crazy features or problems, but the product won’t be overwhelming.

I loved that there were no complaints about the product’s performance. I can confidently say that this AC unit performs at its best: it is effective and efficient.

You won’t be disturbed while you sleep or are seated in your RV because it emits deficient noise levels. It’s easy to see how this RV air conditioner is so highly regarded.

This model comes with a heat pump which, as its name implies, makes it the perfect choice for RVers who travel year-round. It’s a fantastic AC unit worth every penny, and it’s a must-have if you can afford one.

For me, however, I have two problems with the air conditioner. It’s also the most expensive on the entire list. It’s also the most costly AC unit on this list. I don’t have the money to buy them all.

This air conditioner is also very heavy in comparison to other models. The air conditioner weighs in at over 100 pounds. It would not be easy to lift it onto my roof. It might be a disaster.

This RV air conditioner is not a good option. However, if you have the budget and aren’t concerned about its weight, it’s a high-quality product.


  • Works for both ducted and non-ducted systems
  • Comes with a heat pump
  • 15,000 BTU’s
  • Low noise operation
  • Easy to install


  • Over a 100 pounds
  • Most expensive product on this entire list

The Dometic Sanitation Rivet Semi-Tube PKG is our last RV air conditioner. It’s a rather ordinary and unexceptional product. It does have some unique features that may appeal to RV owners, but it is not the best.

This product, for example, is a small RV air conditioner that’s lighter and easier to transport than other models. It’s the most lightweight AC unit on this list. I am not the strongest person alive, so this loss of weight may benefit me when moving it onto the roof. This air conditioner is also easy to install, according to several customer reviews.

I am a big fan of products that are easy to install, as mentioned in previous reviews. I don’t think anything causes me more stress than companies making their products too complicated to use. This air conditioner seems to solve this problem.

A heat strip is an added benefit for year-round RVers. If you get trapped in the middle of an icy front or on a cold night, this heat strip could be a lifesaver.

These positives are offset by two major issues that customers have with the Dometic product. The shroud was criticized for being fragile and susceptible to wear in customer reviews.
The AC unit is known for producing unbearable levels of noise. These two issues are why I can see why people might look elsewhere. However, it ticks a few boxes for me and is very affordable.


  • Heat strip included
  • Easy installation
  • Affordable
  • Lightweight


  • Loud operation noise
  • Shroud is somewhat flimsy


You must ensure that your RV vacation is not miserable by finding the best RV air conditioner. There is nothing worse than being trapped in an unrelenting heat box for hours.

This is why you should make sure that your RV air conditioner works properly. If it’s not, we recommend you look at the product reviews section.

Each one would be suitable for your specific needs. It’s about choosing the right one to meet your needs.

Frequently Asked Questions (FAQs)

What Is An RV Air Conditioner?

The small RV roof air conditioner, which provides comfort, is one of the essential pieces of equipment you have in your recreational vehicle. The plug connects to AC electricity or shore power. The socket is where the control is located.

To cool the interior of your RV, the system makes use of many of the roof vents. Even with long drives, the AC will continue operating and maintaining the ideal temperature within your platform. The air conditioner removes heat from the inside and outside of your vehicle. All of them will ensure that summer weather is acceptable for the air conditione.

Why do you need an RV air conditioner?

Let’s face facts; summer is the best season to RV. Summer is a great time to RV because there are so many things and free time. But an RV during the summer months can sometimes feel like a big sweatbox.

An RV air conditioner is essential for a person’s survival. You should invest in a good quality RV air conditioner, or you will find your RV trips extremely uncomfortable.

An RV air conditioner is essential for anyone who owns an RV. Some people might believe that they can use an air conditioner from home. However, these models are not able to withstand the vibrations encountered while driving.

Although it is not the most economical option, it can save you money over the long term. An RV air conditioner will also keep your RV’s air clean. The quality of your RV’s AC unit will make your RV’s indoor air cleaner. This will reduce the risk of allergies and help you avoid other allergens.

An RV air conditioner is necessary to ensure that your RVing experience doesn’t turn into a nightmare in the summer. AC units are a common feature in RVs ever since they were first made.

How to charge RV AC?

After you purchase an RV air conditioner, it will eventually need to be recharged. These products use refrigerant, which maximizes their efficiency. You can fill the refrigerant to the required level, but you will need to refresh your air conditioner if it runs out entirely.

This does not sound very easy, I know. But, the steps below should make it easy. I am pretty confident in my ability, and I’m not a pro at this kind of thing, so you shouldn’t have any problems.

  1. Before doing anything else, lower the AC unit’s power supply. This can be done by accessing the electrical switch in the panel box.
  2. You should ensure that you have the correct refrigerant. On the side of your RV air conditioner unit, you will find instructions on which refrigerant should be used.
  3. Now it’s time for you to lift the air conditioner’s lid. To ensure that the process is as smooth as possible, you will need a socket to remove any shroud screws. To ensure that you don’t cause any damage to the unit, lift it.
  4. After you have lifted the lid, check the refrigerant gauge. Next, use a wrench to loosen the port and add the refrigerant.
  5. It is essential to add the refrigerant slowly. While doing this, be sure to note the temperature difference between the RV and the air inside the unit.
  6. After adding the required amount of refrigerant, the temperature difference between RV and AC should be approximately 20 degrees.
  7. To ensure that the air conditioner is charged correctly, turn off the power and check the temperature.


How to install RV AC?

It depends on your RV model and what type you have. However, it is not difficult to install an RV air conditioner. You’re likely familiar with other RV equipment, so this will not be a complex process.

If you are unsure of your ability to do the job, it’s okay to call a professional. This step-by-step guide will show you how to install a rooftop air conditioner, regardless of whether you do it yourself or hire a professional.

  1. Turn off the power. Also, unplug your unit from the power source. Then flip the switch on the breaker box. This will ensure that you don’t get shocked to your death while installing your air conditioner.
  2. Find the best location for your new air conditioner. You should ensure that there are no obstructions, such as lights or other objects. Pick a place that is strong enough to hold the unit. You should also ensure that at least 8 inches between the spot and the edge on the roof.
  3. Now it’s time for you to make a hole in the roof. This is the most challenging part of the whole process. Be careful and precise. Also, ensure that the gap is large enough to accommodate the connections between the roof and ceiling parts of the air conditioner. You should also mark the locations where the bolts will be inserted.
  4. Mount the roof of the air conditioner above the hole. Next, secure the unit with the mounting bolts in the designated locations. Next, place the bolts to hold the ceiling portion of the air conditioner in the RV. Mount the ceiling part and secure it.
  5. Sealant can be added to roof points where air conditioners come in contact with metal to increase stability.
  6. The color of each wire will determine where to wire the ceiling unit. Also, match the wires with the corresponding wires of the same color.
  7. Connect the ceiling unit to the roof unit. The power supply should be turned off. Your RV’s air conditioner will start cooling down and making it a comfortable place to relax.


How to clean an RV AC?

These things can become very gross and require regular cleaning. It is not enough to clean the filter. Your RV air conditioner must be maintained at an acceptable and efficient rate.

A thorough cleaning of the RV air conditioner’s condenser & evaporator every other season will ensure that it lasts a long time.

This action may sound complicated, but it’s pretty simple. Follow the below five-step guide.

  1. Unplug your AC from the power source. This can be done by disconnecting the RV from shore power or turning off the breaker.
  2. After you have turned off the power, it is time to climb up onto your roof. If your RV’s roof can’t be walked on, then you should put down plywood. Once you can safely walk around the top, take out the bolts that hold the AC shroud.
  3. To protect the connections from moisture, cover them with plastic bags. Apply your chosen cleaner to the coils. Let it sit for 15 to 20 minutes.
  4. Let it soak for a while, then use a garden hose to remove any remaining debris. It may take several attempts depending on how dirty your coils are.
  5. Allow the coils to dry for at least a few hours. You can use a fan or vacuum to speed up the process, but ensure that the coil is dehydrated before turning on the AC.


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