Best Coleman Air Conditioners of 2022 – Complete Review

| Last Updated: April 7, 2022

There are some necessities that we simply can’t do without, and air conditioners are one of those.

If you are looking for a brand that is both efficient as well as reliable for your RV, you should check out our complete buying guide for the best Coleman air conditioners.

We have rounded up the best and the most efficient models that will keep your RV cool this summer.

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How Does Coleman Compare to the Competition?

Coleman is a brand that is known for its superior quality as well as efficiency. All products under the Coleman name are known for their reliability as well as durability. Here are the key features that make Coleman standout among the competition.

No Noise

Would you care for an air conditioner unit that provides a noisy humming in the background all day long? Surely not. This is why Coleman is so popular among its consumers. All Coleman air conditioners are designed with the WhisperDrive™ System that provides the user with silent operation.

Warranty and Backup

Coleman is proud to present efficient, reliable as well as high-performance air conditioners that are backed with excellent warranties. They are known for their great customer care services. Although warranties may vary according to the product, rest assured the brand will not leave you without a backup.

Award-Winning Products

All Coleman products are recognized in terms of their quality, performance as well as reliability. For three years in a row, Coleman received the award for ENERGY STAR® Most Efficient Designations.


Coleman guarantees efficiency. With heating and cooling costs increasing day by day, it’s hard to afford such luxuries. However, with Coleman’s efficient air conditioners, you get to save a considerable amount on your utility bills.

Comparison of the Best Coleman Air Conditioners

Coleman is unknown for the innovative products they manufacture. Whether it’s heaters or air conditioners you are looking for, Coleman will provide you with the most reliable and genuine product for your space. To clear away any kind of confusion, here’s the comparison of the best Coleman air conditions.

Model NameUnit Size (inches)Cubic Feet per MinuteCost of Unit Only
15000 BTU RV Camper320$629.00
Airxcel 08-0030 Mach 159.99 x 9.99 x 9.99320$950.48
Airxcel 08-0056 Mach III41.2 x 28.5 x 15.8320$740.00
Mach 3 Plus Ez320$656.79
Mach 9430D71523 x 8 x 4$95.99

Review of the Best Coleman Air Conditioners

Buying the right model for your space becomes easy if you know what specifications your space needs. To help you decide the best model for your RV and home, here’s the review of the best air conditioners by Coleman.

Best Overall

Coleman Airxcel 08-0056 Mach III

Coleman-Mach 08-0056 Mach III Power Saver 48208 Series Air Conditioner Upper Unit 48208C966-13,500, Arctic White


Dimensions: 41.25 x 28.5 x 15.75″

Weight: 99 lbs

Wattage: 115V

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Why it Stands Out to Us

Even at a full-hook site, it’s hard to turn on all electrical equipment, in case you trip the power. Running electrical in an RV is never easy; however, with Coleman’s efficient RV air conditions, you can bid goodbye to this problem.

Not only does it cool the RV, but it also helps you save power. Mach 3 is known as the most durable as well as the most suitable for RV and motor homes as it is designed with condenser coils as well as a large evaporator to disperse the heat quickly.

RVs tend to get very hot in a very short span of time; hence a decent air conditioner is of utmost importance.

Bottom Line

All in all, it’s a great unit that is so easy to install that you can do it yourself if you are passionate and skillful enough. The unit draws about 1100 watts and runs smoothly even under Florida’s sun.

As far as the noisy hum goes, it will drown all the other noise from outside and help you sleep better.

For campers as well as RV fanatics, it’s the most versatile as well as best-selling RV air conditioner you will find. There is no denying that Coleman ensures reliability as well as durability.


Offers a cooling capacity of 13,500 BTU

Reliable Electrical rating around 115 VAC, 60HZ

Energy-efficient, high performance with less power

Relentless cooling, perfect for motor homes as well as RVs

Manufactured with high-quality components the unit faultlessly delivers cooling at the rate 320 Cubic Feet per Minute


Makes a rattling sound while turning on

Noise can be hard to handle in cramped space


Coleman Airxcel 08-0030 Mach 15

Coleman 48004866 RV Air Conditioner


Dimensions: 13.8″ H x 26.1″ W x 38″ L

Weight: 106 lbs

Wattage: 115

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Why it Stands Out to Us

The fact that it has a decent BTU rating of around 13,000, as well as its low weight and ease of installation, stands out the most to us.

If you regularly travel in extreme temperatures, this is the best unit for you as it provides you with the utmost comfort with a 1/3 HP fan motor and cools 325 cubic feet per minute (CFM). 

Gone are the days when the direct sun made your RV turn in to a furnace, with Coleman air conditioners you can ride in comfort without breaking a sweat. Although it does cost more, it’s worth every extra penny, especially when you choose to travel on the hottest day of summer.

Bottom Line

To cap it all, Mach 15 is significantly more dominant among the entire series. It’s also the most preferred unit and ranks really high on any RV fanatic’s list. The unit is easy to install, with a compact and lightweight design that will suit your RV and motor home to perfection.

The design is not only lightweight but also a low profile that will blend in easily with the contemporary interior of your RV.

Choose Mach 15 if your travels regularly take you the hottest parts off the region. With zero installation issues and high-efficiency rating, Mach 15 is the uncrowned king of RV air conditioners.


Upgraded design is charged with R-410A which is eco-friendly

Will keep your RV comfortably cool with an impressive 15,000 BTUH

Innovative copper tubing accelerates the unit’s capacity to disperse heat

Compact design of 10 by 10 by 10 makes it perfect for motor homes and RVs

Power efficiency innovation helps you economically heat your RV with 12,700 BTU


May have a lingering unpleasant odor

Noise can be an issue as well in a cramped space

Best Coleman 15000 BTU RV Air Conditioner

Coleman 15000 BTU RV Camper


Dimensions: 41 x 28.4 x 16.25″

Weight: 89.99 lbs

Wattage: 120V

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Why it Stands Out to Us

All Coleman air conditioners are built on the line of high-quality components, but when it comes to this unit, things get even better.

This model is equipped with massive evaporator as well as condenser coils that disperse heat very efficiently, providing you nothing but comfortable temperature to relax in. 

Apart from that, this model enjoys the title of being the most powerful air conditioners for RVs as well as motor homes. You can turn it on along with your microwave or other appliances without any voltage fluctuation.

The model is designed with power efficiency, so you save more even with this unit running 24/7.

Bottom Line

In the end, this unit is one that will not only look great in your RV or motor home, but it will also provide you with the best temperature and will help you beat the hottest day of summer.

Let’s not forget that this model dispenses 320 CFM. The design is eco-friendly, so there will be no burden on your conscious if you are a green goer.

This unit helps reduce your carbon footprint and keeps you cool at the same time. With Ampere Rating of 14.8 Amp, you can easily get it hooked to any campsite or RV park.


Distributes cool air at a remarkable 320 CFM

Equipped with the most impressive 1/3 HP fan motor

Most powerful air conditioner for RVs and motor homes

Efficiently disperses heat with its massive evaporator as well as condenser coils

You can really depend on this as it has all-copper tubing as well as gas-flux brazed joints


The noise can be an issue to some

Best Coleman 13500 BTU Air Conditioner

Coleman Mach 3 Plus Ez

No products found.


Dimensions: 41 x 28 x 16″

Weight: ‎25.4 lbs

Wattage: 115V

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Why it Stands Out to Us

Many features make this particular model stand out to us. Firstly it’s the extremely low profile design, and secondly, it’s the efficiency of the unit.

This simple unit throws 15,000 BTUs that will keep your RV cool even in the hottest of temperatures.

With this unit installed in your RV, there will be no stopping you from going anywhere. With a two-speed fan, you get better control of airflow.

Bottom Line

All in all, Coleman gives you the best deal in terms of this model. It’s compact and can easily be installed. Also, you can take your RV to the hottest regions without batting an eye.

It’s best for campers, RV fanatics as well as people living in motor homes. With more than 6 million units produced since 1967, Coleman is a trusted and reliable name.

This particular unit offers 15,000 BTU cooling capacity, as well as boasts a large evaporator along with condenser coils. Get the cool comfort of the outdoors while relaxing in your RV.


Price range is extremely reasonable

Design is easy to install, and it also has a contemporary design

Lowest profile design that is innovatively manufactured to give you 15,000 BTUs

Comes with Coleman’s warranty, the most reliable and trusted brand in the market

The most powerful unity you can get in the market to keep you RV sufficiently cool


A noise issue with this model

There have been complaints about durability

Coleman-Mach 9430D715

No products found.

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Why it Stands Out to Us

The best part about this ceiling assembly that stands out the most is the low profile design. Great design is the key to any ceiling assembly; add in efficiency, and you have a winner on your hand.

Not only does it look contemporary, but the design is so innovative that it will hide and cover up the imprints of the old unit.

The versatility of the design makes it compatible with models including Mach 1, Mach 3, Mach 8, Mach 15, and Roughneck. The only drawback is the fact that it’s not compatible with heat pump air conditioners.

Bottom Line

Well, it’s a great looking unit, plus it’s a very practical design. The unit is installed with pop-out retainer grilles. This gives you easy as well as tool-free access to the air filters.

These air filters are washable, so you don’t have to worry about a thing with this ingenious unit. Another great feature of the design is the conveniently positioned control knobs.

Apart from gentle humming, this innovatively designed ceiling assembly is flawless and ideal for any RV or motor home. This non-bulky slender design leaves you with sufficient overhead clearance.


Typically designed for non-ducted air conditioners

Conveniently designed with operational as well as all control Knobs

Extremely easy to install, effortless and hardly takes 20 minutes to install the unit

Compact design and minimum weight makes it perfect for RVs and motor homes

Can easily be paired with models including Mach 1, Mach 3, Mach 8, Mach 15, and Roughneck


Lacks an installation manual

Not compatible with heat pumps air conditioners

What Kind of Warranty Does Coleman Offer?

When it comes to buying any technical gadget for your home, motor home, or RV, you need to check out the kind of a warranty the company offers. This is the best thing about Coleman; the brand is known and trusted for its legendary warranties.

Although the company makes a vast line of products and all of them come with different kinds of warranties, you can be assured that Coleman will never leave you hanging. Here’s how the warranty system works of RV air conditioner units.

Two Year Warranty

You can breathe easily, as all RV air conditioner units come with an extended warranty of 2 years. You can claim warranty for defects in workmanship as well as material. Another great point to add here is that this warranty is transferable from owner to owner.

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Specifics of the Warranty

Defected parts will be repaired or replaced with either new or remanufactured or refurbished components. This warranty covers labor charges. Moreover, transportation charges until the service center are also covered.

Warranty Date Calculation

If the unit comes installed in the vehicle, the warranty period starts from the day the vehicle is purchased.

If the unit is later on added to the vehicle, the warranty starts on the day the unit is purchased.

Who is Coleman?

The history of the Coleman brand is a very interesting one, and it helps to explain why the brand is so reliable and trusted in the RV circle.

It all started with a young man William Coffin Coleman, who was born in 1870. His first enchantment was a gasoline lantern that emitted a white glow. This was just the start for this young man and his soon to be successful venture Coleman. Ownership changed hands in around the 1980s and 90s, but the essence of the company remained the same.

Currently, Coleman Heating and Air Conditioning are under the ownership of Johnson Controls, who is licensed to use the name and the logo of the Coleman brand.


Your RV time should be the best time of your life; people who explore the world in RVs are looking for a great time, not a miserable one with a stuffy and hot vehicle. So, choose your brand for RV air conditioners very carefully. It’s not always easy to replace these gadgets, so make sure you choose the right one in the first place.

People Also Ask

Buying new gear for your beloved RV is never easy, there’s a lot of confusion as well as questions going in one’s mind, but to ease all that, we have created this detailed review. All the products mentioned above come with the recommendation of recent buyers. To further ease your mind, here are some frequently asked questions.

Who Makes Coleman Air Conditioners?

For more than a hundred years, the Coleman® brand has been manufacturing Coleman air conditioners. It’s the most trusted company in the USA. The quality, as well as the reliability, is unbeatable ad well as unmatchable. In the RV world, the variety of Coleman air conditioners is not only trusted but also preferred over the competition.

Are York and Coleman the Same Company?

Yes, as a matter of fact, Coleman is the sister company of York air conditioners. Both of these operations come under Johnson Controls, who is licensed to use the Coleman name and logo.

How Do You Read a Coleman Serial Number?

A typical Coleman Serial Number includes not only the manufacture date but also the plant. Knowing how to read that particular serial number can help you find parts for replacement if the damaged ones. You can easily get the guide online that will help you read the serial number whenever necessary and without mistakes.

How Old Is My Coleman AC Unit?

The serial number given on your Coleman AC Unit can help you decipher the age of your Coleman air conditioner. Or you can always call the customer care service and read them the serial number to know the exact date of manufacture as well as the plant it was manufactured at.

How Long Does Freon Last in Home AC?

If there are no leaks, Freon lasts in-home ACs forever. Maintaining the unit will help you avoid any leaks. Taking good care of any technical gadget improves its lifespan.

My name is Bob Wells and I am a retired HVAC tech from Washington state. I am currently retired and no longer do much with HVAC, however, I feel like I have a lot of knowledge in the subject and I wanted to create a website where I could talk about what I've learned and help upcoming HVAC techs. Find more info about me and HVAC Training 101.