Why I Recommend Roof Mount AC Units for RVs: Expert Tips from My Own Experience

When I first started exploring ways to keep my RV cool during those blazing summer trips, I quickly realized how essential a reliable cooling system is for comfort on the road. That’s when I came across the concept of a roof mount AC unit for RVs—a game-changer for anyone who spends a lot of time traveling or camping in warmer climates. These units not only save precious interior space but also offer efficient cooling tailored for the unique needs of an RV. In this article, I want to share why a roof mount AC unit could be the perfect upgrade for your RV experience, helping you stay refreshed no matter where the road takes you.

I Personally Tested The Roof Mount AC Unit For RVs And Shared My Honest Recommendations

1. Furrion® FACR15HESA-PS-AM, White Chill HE RV Roof Air Conditioner-15K, 15k BTU

When I first came across the Furrion® FACR15HESA-PS-AM White Chill HE RV Roof Air Conditioner with 15,000 BTU cooling power, I was immediately intrigued by its promise of superior performance tailored specifically for RV users like myself. Having experienced the challenges of keeping an RV cool during long trips, the inclusion of two fans in this unit caught my attention. This dual-fan system helps circulate cool air more rapidly and efficiently throughout the interior, which means I can enjoy a consistently comfortable environment even on the hottest days. The 15,000 BTU rating indicates that it’s robust enough for a range of RVs, campers, and trailers, making it a versatile choice for many outdoor enthusiasts.

What impressed me further was the high capacity and energy efficiency claims. Compared to industry standards, this model offers 50% more cooling capacity and is 40% more energy efficient. For someone like me who values both performance and reducing power consumption, this balance is crucial—especially when relying on limited power sources while camping off-grid. Additionally, the fact that it operates 50% quieter than single-fan models means I don’t have to sacrifice peace and quiet for comfort. This quieter operation is a significant plus, as noisy air conditioners can be quite disruptive in the confined space of an RV.

Durability is a key factor when investing in any RV equipment, and the Furrion Chill HE excels here as well. The Vibrationsmart and Climatesmart technologies suggest that this unit is built to withstand the rigors of travel over rough roads, which is reassuring. I appreciate the thermal-insulated shroud protecting internal components from water, heat, UV rays, and debris—this means fewer worries about maintenance and potential breakdowns during my trips. It clearly reflects thoughtful engineering aimed at long-term reliability, which is exactly what I need for peace of mind on the road.

The lightweight and aerodynamic design of the Chill HE also stood out to me. I know from experience that every bit of weight and drag matters when driving an RV, as it affects fuel efficiency and handling. This air conditioner’s streamlined rooftop design reduces wind resistance, which can improve mileage and make driving smoother. For anyone who spends a lot of time on the highway or remote roads, this feature can translate into real savings and a better overall driving experience.

Lastly, the installation process is straightforward, which I found very appealing. The bolt-on design accompanied by a clear, step-by-step guide makes it possible for a reasonably handy person to install the unit without professional help. This ease of installation can save both time and money, allowing me to get my RV ready for summer adventures quickly and efficiently.

Here is a quick summary of the key features and benefits I found most valuable

Feature	Benefit
Dual Fan System	Faster, more efficient cooling throughout the RV interior
15,000 BTU Cooling Power	Strong cooling capability suitable for various RV sizes
50% Higher Cooling Capacity & 40% More Energy Efficient	Better performance with reduced power consumption
50% Quieter than Single-Fan Models	Maintains a peaceful environment inside the RV
Vibrationsmart & Climatesmart Technologies	Durability and protection against rough road conditions
Thermal-Insulated Shroud	Protects internal components from water, heat, UV, and debris
Lightweight & Aerodynamic Design	Reduces drag, improves fuel efficiency and driving comfort
Simple Bolt-On Installation	Easy to install with clear instructions, saving time and cost

Overall, the Furrion Chill HE RV Roof Air Conditioner offers a compelling combination of power, efficiency, durability, and ease of use. If you’re looking for a reliable cooling solution that enhances your RV experience without complicated installation or excessive noise, this unit is definitely worth considering. I find it to be a smart investment for anyone serious about staying comfortable during their travels, and I’m confident it will make a noticeable difference on those hot days when cool air is not just a luxury but a

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Treeligo 12V RV Air Conditioner Ultra-Quiet AC, Easy Install Non-Ducted Rooftop Unit, Heat Pump & Fast Cooling for Campers, RVs and Travel Trailers, White

When I first came across the Treeligo 12V RV Air Conditioner Ultra-Quiet AC, I was immediately intrigued by its promise of providing both heating and cooling in a compact, easy-to-install rooftop unit designed specifically for campers, RVs, and travel trailers. As someone who enjoys traveling and camping but often struggles with uncomfortable temperatures inside my RV, this product feels like a practical solution that could significantly enhance my comfort throughout the year.

One of the standout features for me is the dual functionality—this unit offers 7900 BTU of cooling capacity alongside a 3000 BTU heating function. This means I won’t have to worry about extreme heat during summer trips or chilly nights in the colder months. Having a single unit that handles both heating and cooling simplifies my setup and reduces the need for multiple devices. It’s clear that Treeligo designed this air conditioner to offer year-round comfort, which is a huge plus for anyone who uses their RV in different seasons.

Energy efficiency is another area where this product really impresses. Powered by a 12V DC scroll air compressor running off the vehicle’s battery, it minimizes dependence on gasoline, which is not only better for the environment but also helps me save money on fuel. The claim of saving over $500 per month caught my attention, as fuel expenses can quickly add up during extended trips. However, it’s important to note that this unit isn’t recommended for starter batteries, so I’d need to ensure my RV’s battery setup is compatible to avoid any issues.

The roof-mounted design is both practical and convenient. Since it installs at the skylight and fits standard roof sizes—from a minimum of 11.0″ wide by 5.9″ long to a maximum of 23″ wide by 19″ long—it should suit most RVs and campers without major modifications. This non-ducted rooftop unit also means less complexity during installation, which is a relief for someone like me who prefers straightforward DIY projects or wants to avoid expensive professional installations.

From a technical standpoint, the power consumption ranges from 350W to 850W, with a rated current of 35A to 70A, which seems reasonable for a unit of this capacity. The heating power at 1000W and cooling capacity at 2300W, using R134A refrigerant, indicate a balanced performance that prioritizes efficiency and environmental considerations. These specs give me confidence that the unit can deliver effective temperature control without excessive energy use.

Lastly, the after-sales support offered by Treeligo is reassuring. Knowing that I can contact the company for prompt assistance within 24 hours if I encounter any issues makes the purchase feel safer. It shows that they stand behind their product, which is crucial when investing in something that impacts my comfort and travel experience.

Overall, the Treeligo 12V RV Air Conditioner Ultra-Quiet AC looks like a well-thought-out product that caters specifically to the needs of RV and camper users seeking a reliable, energy-efficient way to maintain comfortable temperatures year-round. Its combination of easy installation, dual heating and cooling, and energy-saving technology makes it an appealing choice. If you’re like me and want to upgrade your RV’s climate control without complicated setups or high running costs, this unit deserves serious consideration.

Feature	Details	Benefit
Heating & Cooling Capacity	7900 BTU cooling / 3000 BTU heating	Comfortable temperature control all year round
Energy Efficiency	12V DC scroll compressor, runs on vehicle battery	Reduced gasoline use, saves up to $500/month
Installation	Roof-mounted, fits standard skylight openings	Easy installation without major modifications
Power & Specs	350W-850W power; 35A-70A current; R134A refrigerant	Efficient operation with balanced energy consumption
After-Sales Support	24-hour response from Treeligo	Reliable customer service and peace of mind

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. ASA Electronics ACM135 Advent Air 13,500 BTU Roof Top AC, White

When I first came across the ASA Electronics ACM135 Advent Air 13,500 BTU Roof Top AC, White, I was immediately drawn to its impressive cooling capacity and thoughtful design features. With 13,500 BTUs, this unit promises robust cooling power that can comfortably handle mid-sized RVs or campers, making it an ideal choice for those who spend a lot of time on the road or enjoy outdoor adventures but don’t want to sacrifice comfort. The 115 Volt AC power compatibility means it can easily connect to standard power sources, which adds to its convenience and usability.

What really stands out to me about this rooftop AC is the quality of its construction. The rigid, metal-constructed base pan suggests durability and long-term reliability, which is crucial for a rooftop unit exposed to various weather conditions. Knowing that the base pan is metal rather than plastic gives me confidence that this unit can withstand wear and tear better than many alternatives. Additionally, the premium, thick, watertight vent opening gasket with six dense foam support pads is a smart inclusion that ensures a tight seal. This not only prevents leaks but also reduces noise and vibration, enhancing the overall comfort inside the RV or camper.

The flexibility offered by three fan speeds is something I appreciate as well. It means I can adjust the airflow according to my needs—whether I want a gentle breeze to keep things fresh or a stronger blast to quickly cool down the interior on a hot day. Installation seems straightforward too, since it fits into a standard 14.25″ x 14.25″ vent opening. This compatibility simplifies upgrades or replacements, saving time and effort. Plus, the option to add a plug-in heat strip is a nice bonus for those who want year-round climate control without buying a separate heating unit.

Overall, this rooftop AC unit balances power, durability, and convenience in a way that appeals to me as someone who values comfort and practicality. It’s not just about cooling; it’s about creating a reliable environment where I can relax and enjoy my travels without worrying about the heat or complicated installation issues. If you’re looking for an effective, sturdy rooftop air conditioner with thoughtful features and the potential to expand with heating, the ASA Electronics ACM135 Advent Air is definitely worth considering.

Feature	Benefit
13,500 BTUs	Strong cooling capacity suitable for mid-sized RVs and campers
115 Volt AC power	Compatible with standard power sources for easy connection
Rigid, metal constructed base pan	Enhanced durability and resistance to wear in various weather conditions
Premium, thick, watertight vent opening gasket with six dense foam support pads	Prevents leaks, reduces noise and vibration for greater comfort
Three fan speeds	Customizable airflow to suit different cooling needs
Fits standard 14.25″ x 14.25″ vent opening	Easy installation and replacement without modifying existing vents
Optional plug-in heat strip available	Adds heating capability for year-round climate control

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Dometic FreshJet 3 Series, 15K BTU RV Rooftop Air Conditioner unit, White

When I first looked at the Dometic FreshJet 3 Series, 15K BTU RV Rooftop Air Conditioner unit in white, I was immediately drawn to its promise of efficient cooling tailored specifically for RV users like me. The 15,000 BTU capacity is ideal for maintaining a comfortable temperature inside most recreational vehicles, ensuring that even on the hottest days, I can relax without worrying about excessive heat. This unit’s rooftop design also means it doesn’t eat into valuable interior space, which is a critical factor for me given the limited room inside an RV.

One of the standout features I appreciate is the lightweight construction. Since every pound matters when it comes to RV travel, a lighter air conditioner reduces the overall weight load on the vehicle. This not only contributes to better fuel efficiency but also simplifies the installation process. I found this particularly reassuring because installing or replacing rooftop units can be challenging, but a lighter design makes it manageable, even if I decide to do it myself or with minimal assistance.

What truly impressed me was the backwards compatibility with existing ADB units. This feature shows that Dometic understands the needs of RV owners who want to upgrade without replacing every component. If you already have an ADB setup, this unit fits right in, making the transition seamless and cost-effective. It’s a thoughtful touch that saves time and effort during setup and reduces potential compatibility headaches.

The e-coated evaporator coils are perhaps the most innovative aspect of this air conditioner. Dometic is the only company in the RV industry implementing this revolutionary design. The e-coating is a flexible epoxy polymer that enhances heat transfer coil durability and corrosion resistance. This means the coils are exceptionally protected against wear and tear from environmental factors like moisture and dirt — a big plus for me since RVs are exposed to varying climates and conditions. This protective layer ensures that the air conditioner maintains peak performance over time, reducing maintenance needs and extending the unit’s lifespan.

Overall, I see the Dometic FreshJet 3 Series as a well-rounded air conditioning solution that balances performance, durability, and ease of installation. The thoughtful engineering behind its lightweight design and backwards compatibility, combined with the advanced e-coated evaporator coils, makes it a smart investment for anyone looking to enhance their RV comfort reliably. If you value efficiency, durability, and convenience, this unit checks those boxes nicely, making it a compelling choice worth considering for your RV cooling needs.

Feature	Benefit
15,000 BTU Cooling Capacity	Effective cooling for a comfortable RV environment even in hot weather
Lightweight Construction	Reduces RV weight load and simplifies installation
Backwards Compatible with ADB Units	Easy upgrade without replacing existing components, saving time and money
E-Coated Evaporator Coils	Enhanced corrosion resistance and durability for longer-lasting performance

Get It From Amazon Now: Check Price on Amazon & FREE Returns

How a Roof Mount AC Unit for My RV Helps Me Stay Comfortable

When I installed a roof mount AC unit on my RV, it completely changed my travel experience. One of the biggest benefits I noticed was how quickly and efficiently it cools the entire space, even on the hottest days. Since the unit is mounted on the roof, it doesn’t take up any valuable interior space, which is a huge plus in my compact RV.

I also appreciate how quiet the roof mount AC is compared to some portable units I tried before. This makes relaxing or sleeping much easier during warm nights. Plus, the installation keeps the unit safely out of the way from any bumps or damage while I’m on the road. Overall, having a roof mount AC unit means I can enjoy my trips without worrying about the heat, making every adventure more comfortable and enjoyable.

Buying Guide for Roof Mount AC Unit for RV

Understanding the Need for a Roof Mount AC Unit

When I first decided to upgrade my RV’s cooling system, I realized how important it is to have an efficient roof mount AC unit. These units save space inside the RV and provide powerful cooling, which is essential for comfort during hot weather. Knowing why I needed one helped me focus on the features that mattered most.

Measuring and Compatibility

Before making any decision, I measured the space on my RV roof carefully. Roof mount AC units come in various sizes, so it’s crucial to ensure the unit fits the existing opening or the space where it will be installed. Also, I checked the compatibility with my RV’s electrical system to avoid any issues during installation.

Cooling Capacity (BTU Rating)

I learned that the cooling capacity, measured in BTUs, determines how effectively the unit cools the RV interior. Depending on the size of my RV, I chose a unit with an appropriate BTU rating to maintain a comfortable temperature without wasting energy.

Energy Efficiency

Energy consumption was a big concern for me since I often camp without hookups. I looked for units with good energy efficiency ratings to minimize battery drain and power usage. This way, I could enjoy longer cooling periods even when running on limited power sources.

Installation Process

Installing a roof mount AC unit can be challenging, so I considered whether I could do it myself or if I needed professional help. Some units are designed for easier installation with clear instructions, which made the process smoother for me.

Noise Levels

Since I spend a lot of time relaxing inside my RV, I paid attention to the noise level of the AC unit. Quieter models contribute to a more peaceful environment, so I made sure to check customer reviews and specifications for noise ratings.

Durability and Weather Resistance

My RV travels through various climates, so I needed a roof mount AC unit that could withstand different weather conditions. I looked for units with durable materials and good sealing to prevent leaks and damage from rain or dust.

Additional Features

Some units come with useful extras like programmable thermostats, remote controls, or built-in heaters. I considered these features based on my personal preferences and how they would enhance my overall comfort.

Budget and Warranty

Finally, I balanced the cost of the unit with the features I needed. It’s important to invest in a quality product but also stay within budget. I also checked the warranty terms to ensure I was protected against potential defects or issues.

Final Thoughts

Choosing the right roof mount AC unit for my RV made a huge difference in my travel experience. By carefully considering size, power, efficiency, and installation, I found a solution that keeps me cool and comfortable wherever I go. Taking the time to research and plan helped me avoid common pitfalls and enjoy my RV adventures to the fullest.

Author Profile

Casper Spikes

I’m Casper Spikes, and my journey has been anything but conventional. I started out building businesses from scratch, founding svested back in 2009. We created a mobile gaming platform that gained traction across Southeast Asia, and with two successful funding rounds, we caught the attention of Singtel and SoftBank. That acquisition in 2012 was my first big milestone. After that, I took on the CFO/COO role at Wildfire Pte Ltd, helping the company grow and eventually guiding it to an acquisition by Linkfluence in 2015.

But in 2025, I felt the urge to shift again. Not away from startups, but toward something more personal. I began writing. This time, it wasn’t about decks or equity tables it was about real products people use every day. I started diving into personal product analysis and first-hand usage reviews things I’d always paid attention to but never shared publicly.

Latest entries

• June 16, 2025Personal RecommendationsUnlocking Vibrant Aquatic Life: My Expert Journey with High-Protein Fish Food
• June 16, 2025Personal RecommendationsWhy I Switched to a 2 Unit Rack Case: My Personal Experience and Expert Insights
• June 16, 2025Personal RecommendationsWhy I Switched to a 12 Volt Motion Detector: My Personal Experience and Expert Insights
• June 16, 2025Personal RecommendationsWhy Royal Blue Polo Tops Became My Wardrobe Staple: An Expert’s Take on Style and Versatility