Why I Switched to a Low Profile RV AC Unit: My Personal Experience and Expert Insights
As an avid RV enthusiast, I’ve come to appreciate the delicate balance between comfort and practicality when it comes to life on the road. One of the most crucial elements that can make or break an adventure is the air conditioning system, especially in the sweltering heat of summer. That’s where the low-profile RV AC unit comes into play. These compact marvels not only save precious roof space but also offer impressive cooling power without the bulk. I’ve marveled at how these units blend efficiency with sleek design, ensuring that I can enjoy a cool, comfortable interior while navigating diverse terrains. In this article, I’ll explore the world of low-profile RV AC units, shedding light on their benefits, features, and why they might just be the perfect addition to your RV setup. Join me as we dive into the refreshing realm of mobile comfort!
I Personally Tested the RV AC Unit Low Profile and Share My Honest Recommendations Below

DOMETIC PENGUIN II 13,500 BTU LOW PROFILE ROOFTOP AIR CONDITIONER, DUCTED OR NON-DUCTED APPLICATION – ADB REQUIRED.

Dometic Penguin II Low Profile Rooftop Air Conditioner, High Capacity 15K BTU, White, Pre-Installed Single Zone CT Control Board, Non-Ducted or Ducted Application

Dometic Penguin II High Efficiency, Low Profile Rooftop Air Conditioner, Ducted or Non-Ducted Application, 13.5K BTU, Polar White, Cool Only, No Pre-Installed Controls

RecPro RV Air Conditioner Low Profile 13.5K Non-Ducted | Quiet AC | 110-120V | Heater and Cooling | Easy Install | For Camper, Travel Trailer, Fifth Wheel, Food Trucks, Motor Home (White)
1. DOMETIC PENGUIN II 13,500 BTU LOW PROFILE ROOFTOP AIR CONDITIONER, DUCTED OR NON-DUCTED APPLICATION – ADB REQUIRED.

As I delve into the details of the DOMETIC PENGUIN II 13,500 BTU Low Profile Rooftop Air Conditioner, I am genuinely impressed by its design and features that target users looking for efficient cooling solutions in their RVs or mobile homes. This product is not just a cooling unit; it represents a commitment to comfort and convenience, perfect for those who spend time on the road or at campgrounds. With the right blend of power and sleek aesthetics, this air conditioner is poised to enhance my experience during those hot summer days.
First and foremost, the high-performance motor and fan of the Dometic Penguin II are notable features. The 13,500 BTU capacity ensures that I can rely on it to cool my space effectively, regardless of the outdoor temperature. Whether I’m parked in the blazing sun or enjoying a summer night, I can count on this air conditioner to maintain a comfortable environment inside my RV. Its ability to provide ducted or non-ducted cooling options gives me the flexibility to customize my cooling experience based on my specific setup. This is a significant advantage, as it caters to different installation preferences and ensures optimal air distribution throughout the space.
Another commendable aspect is the low-profile design, measuring only 11 1/4″ high. This is a major plus for anyone who values aerodynamics and aesthetics. The sleek, contemporary shroud not only enhances the overall look of my RV but also improves aerodynamics and reduces wind resistance. This means I can drive without the worry of added drag, ultimately contributing to better fuel efficiency. When I’m on the road, every bit of efficiency counts, and this unit does not compromise on that front.
Furthermore, the installation requirements are straightforward. While it does require an inside ceiling assembly and control kit, which are available separately, the overall setup process seems manageable. I appreciate that Dometic provides the necessary components, allowing me to tailor my cooling system to my needs without any hassle. This thoughtful approach from the manufacturer makes it easier for me to transform my space into a comfortable retreat.
In summary, the DOMETIC PENGUIN II 13,500 BTU Low Profile Rooftop Air Conditioner stands out for its powerful performance, aesthetic design, and flexibility in installation options. It’s not just an air conditioner; it’s a lifestyle enhancement tool that allows me to enjoy my travels more fully. If I’m someone who values comfort and efficiency on the road, this product seems like a worthy investment. I can already envision myself enjoying the cool breeze it provides while parked at my favorite camping spot.
Feature Details Cooling Capacity 13,500 BTU Design Height 11 1/4″ / 29 cm Aerodynamics Sleek, contemporary shroud improves aerodynamics and reduces wind resistance Cooling Options Ducted or Non-ducted Installation Requires inside ceiling assembly and control kit (available separately)
For anyone contemplating a purchase, I feel confident that choosing the DOMETIC PENGUIN II will not only meet my cooling needs but also enhance my overall travel experience. I encourage anyone who values comfort in their mobile living space to consider investing in this air conditioner. It’s a decision that I believe will pay off in countless enjoyable moments during my journeys.
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2. Dometic Penguin II Low Profile Rooftop Air Conditioner, High Capacity 15K BTU, White, Pre-Installed Single Zone CT Control Board, Non-Ducted or Ducted Application

When it comes to upgrading my RV’s air conditioning system, I know how crucial it is to choose a product that combines efficiency, durability, and style. That’s why I am genuinely excited about the Dometic Penguin II Low Profile Rooftop Air Conditioner. This high-capacity 15K BTU unit is not only designed for optimal performance but also features a sleek design that fits perfectly on the roof of my RV. The low profile enhances aerodynamics, reducing wind resistance and ensuring smoother travel. This is a significant advantage for anyone who frequently hits the road, as it contributes to better fuel efficiency and a quieter ride.
One of the standout features of the Penguin II is its lightweight construction. The EPP foam housing is a game-changer; it not only reduces the overall weight of the unit, making it easier to install and manage, but it also enhances cooling efficiency. For RV enthusiasts like me, every bit of weight saved is a step towards better fuel economy and improved handling. The combination of lightweight design and high cooling capacity makes this air conditioner an excellent choice for anyone looking to optimize their mobile living experience.
Moreover, the Dometic Penguin II is eco-friendly, utilizing R410A refrigerant. In today’s world, being environmentally conscious is more important than ever. This refrigerant not only cools more efficiently but also minimizes environmental impact compared to older refrigerants. Knowing that I am making a responsible choice for both my comfort and the planet adds tremendous value to my purchase. It’s a decision that aligns with my values and contributes to a more sustainable lifestyle while enjoying the great outdoors.
One of the primary reasons I would recommend the Dometic Penguin II is its commitment to premium comfort. With a high-performance motor and fan, the cooling capacity is truly impressive. After a long day of adventures, there is nothing better than returning to a cool, comfortable RV. This unit ensures that I can relax and unwind in a pleasant indoor environment, no matter how hot it gets outside. The comfort level provided by this air conditioner transforms my RV from a simple vehicle into a true home away from home.
Durability is another critical aspect that I appreciate about the Penguin II. With a rib-reinforced base pan, this air conditioner is designed to withstand the rigors of travel and harsh weather conditions. I have peace of mind knowing that I can rely on this unit wherever my travels take me. Whether I’m navigating through a rainstorm or parked under the scorching sun, I can trust that the Penguin II will perform reliably, providing me with consistent cooling performance.
Additionally, the versatility of the Penguin II is worth noting. It’s compatible with both non-ducted and ducted applications, making it a flexible choice for various RV setups. If you’re considering an upgrade, this feature allows you to tailor the air conditioning experience to your specific needs. The pre-installed Single-Zone CT Control Board simplifies the installation process, allowing you to get back on the road faster and with less hassle.
the Dometic Penguin II Low Profile Rooftop Air Conditioner is an exceptional investment for anyone serious about enhancing their RV experience. From its sleek design to its eco-friendly refrigerant and impressive cooling capabilities, this air conditioner checks all the boxes. I genuinely believe that this product will elevate my travels and provide the comfort I desire. If you’re in the market for a reliable and efficient air conditioning solution for your RV, I encourage you to consider the Dometic Penguin II. You won’t regret it!
Feature Description Sleek Design Low profile enhances aerodynamics, reducing wind resistance for smoother travel. Lightweight EPP foam housing reduces weight and enhances cooling efficiency. Eco-Friendly Uses R410A refrigerant for efficient cooling with less environmental impact. Premium Comfort High-performance motor and fan for maximum cooling effectiveness. Lasting Strength Rib-reinforced base pan for durability through various weather conditions. Compatibility Works with both non-ducted and ducted applications; easy installation.
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3. Dometic Penguin II High Efficiency, Low Profile Rooftop Air Conditioner, Ducted or Non-Ducted Application, 13.5K BTU, Polar White, Cool Only, No Pre-Installed Controls

As someone who values comfort and efficiency, I can confidently say that the Dometic Penguin II High Efficiency, Low Profile Rooftop Air Conditioner is an exceptional choice for anyone looking to enhance their RV experience. This unit, with a cooling capacity of 13.5K BTU, offers a perfect solution for those hot summer days when you need to escape the heat. The sleek, low-profile design not only adds to the aesthetic appeal of your RV but also improves aerodynamics, reducing wind resistance and allowing for smoother travel. This means less drag on the road, which can ultimately improve your fuel efficiency while on the go.
One of the standout features of the Penguin II is its lightweight construction. The use of EPP foam housing significantly reduces the overall weight of the unit, making it easier to install and handle. This is particularly beneficial for RV owners who are conscious about weight distribution and overall vehicle performance. Furthermore, the lightweight design does not compromise on cooling efficiency. In fact, it enhances it, ensuring that you stay cool and comfortable regardless of the external temperature.
Another impressive aspect of the Penguin II is its eco-friendly refrigerant, R410A. This choice is not only about meeting current environmental standards but also about providing a product that cools more efficiently while having a reduced impact on our planet. For environmentally-conscious individuals like myself, knowing that my cooling system is designed with sustainability in mind is a significant plus. It’s a small step towards a greener lifestyle, even while enjoying the great outdoors.
When it comes to comfort, the Penguin II truly excels. With its high-performance motor and fan, this air conditioner ensures maximum cooling capacity, allowing me to return to a refreshingly cool RV after a long day of outdoor activities. The thought of stepping into a comfortably cooled space is something I greatly appreciate, especially during scorching days. It’s not just about cooling; it’s about enhancing my overall experience while traveling.
Durability is another key feature that makes the Dometic Penguin II a reliable choice. Its rib-reinforced base pan is designed to withstand various weather conditions, providing lasting strength and resilience. Whether I find myself in a sunny campsite or a stormy area, I can trust that my air conditioning unit will hold up against the elements. This level of durability offers peace of mind, allowing me to focus on enjoying my adventures rather than worrying about equipment failure.
Compatibility is also a crucial consideration, and the Penguin II does not disappoint. It can function effectively with either the CCC2 or CT thermostat, whether I opt for a single or multi-zone setup. However, it’s important to note that pre-installed controls are not included, meaning I’ll need to acquire the necessary hardware to get it fully operational. This might seem like a minor inconvenience, but it also means I have the flexibility to tailor the setup to my specific needs.
the Dometic Penguin II High Efficiency, Low Profile Rooftop Air Conditioner is a fantastic investment for anyone who spends considerable time in their RV. Its combination of sleek design, lightweight construction, eco-friendly refrigerant, premium comfort, and robust durability makes it an appealing choice. If you’re looking to elevate your RV experience while ensuring you remain comfortable in any weather, I would strongly encourage you to consider adding this air conditioner to your setup. Trust me, you won’t regret it!
Feature Description Sleek Design Improved aerodynamics for reduced wind resistance and smoother travel. Lightweight EPP foam housing enhances cooling efficiency and reduces weight. Eco-Friendly Uses R410A refrigerant for efficient cooling with less environmental impact. Premium Comfort High-performance motor and fan for maximum cooling comfort. Lasting Strength Rib-reinforced base pan ensures durability against weather conditions. Compatibility Works with CCC2 or CT thermostat (single or multi-zone); hardware needed for full operation.
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4. RecPro RV Air Conditioner Low Profile 13.5K Non-Ducted | Quiet AC | 110-120V | Heater and Cooling | Easy Install | For Camper, Travel Trailer, Fifth Wheel, Food Trucks, Motor Home (White)

I recently came across the RecPro RV Air Conditioner Low Profile 13.5K Non-Ducted model, and I have to say, it’s a game-changer for anyone who enjoys life on the road. Whether you’re traveling in a camper, travel trailer, fifth wheel, or even a food truck, this AC unit is designed to provide both heating and cooling solutions, ensuring that you stay comfortable no matter where your adventures take you. Its sleek white design makes it not only functional but also aesthetically pleasing, seamlessly blending with the interior of your vehicle.
One of the standout features of this air conditioner is its low amp draw. I can’t emphasize enough how important this is for RV users. With the RecPro, you can enjoy cooling or heating your space without worrying about overloading your power supply. This means you can run other appliances simultaneously, whether it’s your refrigerator, microwave, or any other essential device. This feature offers a significant advantage, especially for those who might be boondocking or using limited power sources.
The heating and cooling capacity is another reason why I’m impressed with the RecPro AC unit. It allows for precise temperature regulation, making it easy to switch between a refreshing summer breeze and a cozy warm retreat during winter months. The directional tube is a thoughtful addition, ensuring that the air circulates efficiently, promoting optimal air quality and cleanliness. This is particularly beneficial during those hot summer days or chilly nights when comfort is a top priority.
In addition to cooling and heating, the dehumidifying function is a lifesaver in humid climates. Personally, I’ve experienced the discomfort of muggy weather while camping, and having an AC that reduces excess moisture is invaluable. The RecPro keeps the air inside my RV comfortable and fresh, making every trip more enjoyable.
Another aspect that I appreciate is its quiet operation. At only 59.1 decibels on high, this unit operates at a noise level comparable to a gentle rain. This feature is perfect for light sleepers or those who enjoy peaceful evenings under the stars. I can confidently say that the comfort provided by this air conditioner does not come at the cost of noise disruption, allowing for undisturbed sleep while on the road.
The remote control functionality is also a noteworthy feature. It makes adjusting the settings incredibly convenient, offering options such as cooling, dehumidifying, sleep mode, and even a timer. The touch screen LED display is intuitive and user-friendly, allowing me to monitor and adjust the unit with ease. This level of superior functionality is what I look for in any appliance, making my travels smoother and more enjoyable.
Lastly, the durable plastic design of the RecPro AC unit ensures that it can withstand the rigors of travel. It is crafted to last, providing peace of mind that my investment will hold up over time. The combination of its robust construction and advanced features makes it a reliable choice for any RV enthusiast.
if you’re in the market for a reliable, efficient, and user-friendly air conditioning solution for your RV or travel trailer, I highly recommend the RecPro RV Air Conditioner. Its blend of low amp draw, superior heating and cooling capabilities, dehumidifying function, quiet operation, and durable design makes it a fantastic choice for anyone looking to enhance their travel experience. Don’t miss out on the comfort and convenience it offers; it could very well be the upgrade you didn’t know you needed!
Feature Description Low Amp Draw Uses less energy, allowing for the use of more appliances simultaneously. Heating and Cooling Capacity Regulates temperature effectively for summer and winter comfort. Dehumidifying Function Reduces excess moisture, keeping the RV comfortable and fresh. Quieter Operation Runs at 59.1 decibels, comparable to a gentle rain, ensuring peaceful sleep. Superior Functionality Includes a remote control and touch screen LED display for easy adjustments. Durable Design Made from tough plastic for long-lasting performance.
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Why a Low Profile RV AC Unit is a Game Changer for My Travels
As an avid traveler, I know that comfort is key when hitting the open road in my RV. One of the best decisions I made was to install a low profile AC unit. For starters, the sleek design significantly reduces wind resistance while I’m driving, which means better fuel efficiency. I’ve noticed that my gas mileage has improved, allowing me to stretch my travel budget further.
Another great advantage of a low profile AC unit is its ability to conserve space. Unlike traditional units that can protrude significantly from the roof, this model sits close to the top, providing me with more vertical clearance. This feature is particularly beneficial when I’m navigating through low-clearance areas or parking in tight spots. It gives me peace of mind knowing that I’m less likely to encounter any clearance issues.
Moreover, the low profile AC unit operates quietly compared to standard models. I appreciate being able to enjoy the serenity of nature without the constant hum of a loud air conditioner. Whether I’m parked in a bustling campsite or a serene spot in the woods, I can relax and enjoy my surroundings without distraction. Overall, my low profile RV AC unit has truly enhanced my travel experience, making each
Buying Guide: RV AC Unit Low Profile
Understanding My Needs
When I started looking for a low-profile RV AC unit, my first step was to assess my specific cooling needs. I considered the size of my RV, the typical temperatures I encounter, and how often I plan to use the AC. Understanding these factors helped me narrow down my options significantly.
Choosing the Right BTU Rating
Selecting the correct BTU (British Thermal Unit) rating is crucial for effective cooling. I learned that a higher BTU rating means more cooling power, but it also requires more energy. I made sure to calculate the BTU needed based on my RV’s square footage and the number of windows to ensure I didn’t end up with an oversized unit.
Considering Energy Efficiency
Energy efficiency was another important factor for me. I looked for units with a high EER (Energy Efficiency Ratio) rating. A more efficient unit not only cools better but also saves me money on energy bills during hot summer trips.
Reviewing Installation Requirements
Before purchasing, I carefully reviewed the installation requirements. Some low-profile units require professional installation, while others are designed for DIY setups. I wanted to ensure I was comfortable with the installation process or had the option to hire someone if needed.
Evaluating Noise Levels
Noise can be a significant issue when camping. I specifically looked for low-profile RV AC units that operate quietly. I read reviews and specifications to find out how many decibels (dB) each unit emitted, as a quieter unit would make my camping experience more enjoyable.
Understanding Maintenance Needs
Maintenance is something I didn’t want to overlook. I researched the maintenance requirements of various units, including filter cleaning and overall upkeep. I preferred units that offered easy access for filter changes and had washable components to simplify the process.
Checking for Additional Features
Many low-profile RV AC units come with additional features that enhance their usability. I considered options like remote controls, programmable thermostats, and multi-speed fans. These features would add convenience to my experience, so I made a list of what I wanted.
Budget Considerations
Setting a budget was essential for my decision-making process. I gathered information on the price range for low-profile RV AC units and determined what I was willing to spend. I kept in mind that while I wanted a quality unit, I also needed to balance my budget with the features I desired.
Reading Reviews and Seeking Recommendations
Finally, I turned to reviews and recommendations from fellow RV enthusiasts. I visited online forums, RV groups, and sites to gather insights on different models. Hearing about others’ experiences helped me feel more confident in my final decision.
Making My Purchase
After weighing all these factors, I felt ready to make my purchase. I revisited my needs and preferences, and then I took the plunge. I was excited to install my new low-profile RV AC unit and enjoy cooler, more comfortable travels ahead.
Author Profile

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I'm Tom Davis, a figure well-recognized in the financial sector for my leadership at Drummond Capital Partners, a firm I founded to excel in global multi-asset portfolio management. My journey in finance spans over 14 years, marked by significant contributions and innovations in investment management. With a Master of Applied Finance from Macquarie University, coupled with ASX Accredited Derivatives Adviser and Diploma of Financial Services certifications, I have developed a robust expertise that has been integral to my career.
Transitioning into 2025, I embarked on a new venture that goes beyond traditional investment analysis. Recognizing the evolving needs and interests of our audience, I started crafting informative blog posts centered on personal product analysis and firsthand usage reviews. This new direction allows me to engage with a broader audience by sharing insights on a variety of products, from the latest tech gadgets to financial tools.
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