When you’re out on the open road in your RV, exploring new places, the last thing you want is to be uncomfortable inside your home-on-wheels. A reliable air conditioner isn’t just a luxury; it’s a necessity, especially when the summer sun is beating down. And when it comes to keeping your RV cool, Coleman-Mach coleman rv rooftop air conditioners are a name that frequently comes up, and for good reason. They’re known for their durability, efficiency, and powerful cooling capabilities, making them a favorite among RV enthusiasts.
But with several excellent models on the market, how do you pick the right one for your specific travel trailer or motorhome? Don’t sweat it! We’ve done the legwork for you. In this article, we’ll dive into the top 5 Coleman RV rooftop air conditioners, breaking down what makes each one stand out, so you can make an informed decision and enjoy cool, comfortable journeys.
Why Coleman RV Rooftop ACs Stand Out
Coleman-Mach has been a pioneer in RV climate control for decades. Their rooftop AC units are engineered to withstand the rigors of RV life, offering robust construction, efficient compressors, and powerful airflow. They understand that space and weight are crucial in an RV, and their designs often strike a balance between performance and a relatively low profile. Plus, with a range of BTU capacities, you can find a Coleman unit that perfectly matches the size and insulation of your RV.
How We Chose Our Top 5
We focused on several key factors to bring you the best of the best:
* BTU Capacity: Matching power to various RV sizes.
* Features & Versatility: Looked for unique selling points like heating elements, specific airflow, and construction materials.
* User Impressions: What real users are saying about performance and reliability.
* Brand Reputation: Coleman-Mach’s long-standing trust in the RV community.
Let’s dive into the reviews!
1. Coleman-Mach 08-0080 Mach 15 48204 Series Air Conditioner
This unit is a true workhorse, offering exceptional cooling power alongside a significant heating output, making it an ideal choice for RVers who travel in diverse climates. Whether you’re escaping scorching desert heat or facing a chilly autumn night, the Mach 15 has got you covered. Its robust fan motor ensures that conditioned air circulates effectively throughout your entire RV, providing consistent comfort.
Key Features:
– Cool/Heat Capacity: 15,000 BTU cooling, 5,600 BTU heating
– Electrical Rating: 115V AC, 60HZ, 1 Phase, 1/3 HP fan motor
– Exterior Shroud Dimensions: 13.8″ H x 26.1″ W x 38″ L
Pros:
– Powerful 15,000 BTU cooling capacity for larger RVs or extreme heat.
– Integrated 5,600 BTU heating output for year-round comfort.
– Strong 1/3 HP fan motor for excellent air circulation.
– Reliable performance for diverse weather conditions.
Cons:
– Higher power draw due to combined cooling and heating elements.
– Its dimensions might be larger than some lower-BTU models.
User Impressions:
Customers frequently praise this Mach 15 model for its incredible versatility and ability to maintain comfortable temperatures regardless of the outside conditions. Many RVers highlight its quick cooling time and the added benefit of efficient heating, making it a valuable investment for extended trips.
2. Coleman-Mach 48203-066 Mach 3 Plus, 13,500 BTU A/C, Arctic
The Coleman-Mach 3 Plus is a fantastic option if you’re looking for a solid cooling unit with excellent airflow, especially in hotter climates. Its “Arctic” designation isn’t just for show; this unit is designed to push out a substantial 320 CFM of cool air, ensuring your space gets chilly fast. Plus, the all-copper tubing and gas-flux brazed joints speak volumes about its durable construction, promising long-lasting performance on the road.
Key Features:
– 13,500 nominal BTU cooling capacity
– Delivers 320 CFM (cubic feet per minute) airflow
– All-copper tubing and gas-flux brazed joints
– Medium profile
Pros:
– Strong 13,500 BTU cooling is perfect for medium to large RVs.
– Exceptional 320 CFM airflow quickly cools down your living space.
– Durable construction with all-copper tubing for extended lifespan.
– Medium profile design reduces wind resistance and looks sleek.
Cons:
– Primarily a cooling-only unit, so no integrated heating.
– May not be sufficient for very large RVs in extreme, prolonged heat.
User Impressions:
RV owners love the Mach 3 Plus for its dependable cooling performance and robust build. Many mention how quickly it cools their RV, even on scorching hot days, and appreciate the peace of mind that comes with its durable construction materials.
3. Coleman-Mach 48204-069 Mach 15 Plus, 15,000 BTU A/C, Black
If maximum cooling power and a sleek aesthetic are high on your list, the Coleman-Mach 15 Plus in black is a superb choice. With a formidable 15,000 BTU capacity, this unit is built to conquer the most intense heat, ensuring your large RV stays refreshingly cool. The stylish black shroud not only looks great but also comes securely packaged with a wood skid, signifying attention to detail and robust shipping.
Key Features:
– 15,000 nominal BTU cooling capacity
– Color: Black
– Includes wood skid for secure handling/shipping
– Medium profile
Pros:
– Highest 15,000 BTU cooling for ultimate comfort in any heat.
– Stylish black color adds a modern touch to your RV’s exterior.
– Secure packaging with wood skid ensures safe delivery.
– Medium profile design balances performance with aerodynamics.
Cons:
– Black color might absorb slightly more heat from direct sunlight (though units are well-insulated).
– Cooling-only unit, so separate heating may be needed for colder weather.
User Impressions:
Users rave about the sheer cooling power of this Mach 15 Plus, often noting its effectiveness in larger RVs and during peak summer temperatures. The black finish is frequently complimented for its contemporary look, and many appreciate the careful packaging for delivery.
4. Coleman 48203C969 RV Air Conditioner
While specific BTU isn’t listed in its features, this Coleman RV Air Conditioner (likely a 13,500 BTU given the 48203 in the model number) truly shines with its impressive airflow. Delivering 320 CFM (or 543.7 CMH), it’s designed to not just cool the air, but to circulate it efficiently and evenly throughout your RV. This focus on strong, consistent airflow means you’ll feel the benefits of cooling much faster and more uniformly, preventing hot spots.
Key Features:
– Delivers 320 CFM (cubic feet per minute) or 543.7 CMH (cubic meters per hour) airflow
Pros:
– Excellent airflow ensures quick and even cooling distribution.
– Ideal for maintaining a consistent, comfortable temperature throughout the RV.
– Efficient air circulation helps reduce humidity.
Cons:
– Less detailed feature list means you might need to confirm BTU or other specifics with the seller.
– Likely a cooling-only model.
User Impressions:
Customers highlight this model’s ability to quickly get cool air moving through their RV, making a noticeable difference in overall comfort. The strong airflow is a major selling point, often praised for eliminating stuffiness and creating a more pleasant interior climate.
5. Coleman 48204C869 RV Air Conditioner
This Coleman RV Air Conditioner is a fantastic all-in-one solution for those who demand both powerful cooling and effective heating. With a robust 15,000 BTU cooling capacity and a 5,600 BTU electric heat element, it’s designed to keep you comfortable through all four seasons. Add to that a strong 1/3 hp fan motor and 320 CFM airflow, and you’ve got a unit that’s not just powerful but also incredibly efficient at distributing conditioned air throughout your RV.
Key Features:
– Cool/Heat Capacity: 15,000 BTU cooling, 5,600 BTU electric heat element
– Electrical rating: 115 VAC, 60HZ, 1/3 hp fan motor
– 320 CFM Airflow
Pros:
– High 15,000 BTU cooling capacity tackles extreme heat with ease.
– Integrated 5,600 BTU electric heat element provides reliable warmth.
– Powerful 1/3 hp fan motor and 320 CFM airflow for rapid, even temperature control.
– Versatile for year-round travel and varying climates.
Cons:
– The combination of high cooling and heating capacity can lead to higher power consumption.
– Installation might require a dedicated circuit due to its power demands.
User Impressions:
Reviewers consistently praise this model for its ability to handle any weather. They often call it a “true workhorse,” appreciating its dual cooling and heating functions that make their RV comfortable from freezing winters to scorching summers. The strong airflow is also a frequently mentioned benefit.
Key Factors to Consider When Buying a Coleman RV Rooftop AC
Choosing the right coleman rv rooftop air conditioners involves a few considerations:
- BTU Capacity: This is crucial! Too little BTU for your RV size, and it won’t cool effectively. Too much, and it might cycle on and off too frequently. General rule of thumb: 13,500 BTU for RVs up to 30 feet, and 15,000 BTU for larger RVs or those in very hot climates.
- RV Size & Insulation: Larger RVs and those with poor insulation will require higher BTU units.
- Climate: Do you mostly travel in hot areas? Or do you venture into colder zones too? An AC with a heat pump or electric heat strip offers more versatility.
- Power Requirements: Higher BTU units or those with heating elements will draw more power. Ensure your RV’s electrical system (shore power, generator, battery inverter setup) can handle the load.
- Noise Level: While all RV ACs make some noise, some models are designed for quieter operation. Check user reviews for this.
- Profile: “Medium profile” units are common, offering a good balance of performance and aerodynamics. Low-profile units are sleeker but sometimes sacrifice a bit of power.
Maintenance Tips for Your RV AC
To keep your new Coleman unit running smoothly for years, remember these quick tips:
- Clean or Replace Filters: Regularly check and clean or replace the air filters. Dirty filters restrict airflow and reduce efficiency.
- Inspect the Shroud: Check the exterior cover for cracks or damage, which can lead to leaks or debris getting inside.
- Clear Debris: Keep the rooftop unit free of leaves, twigs, and other debris that can block airflow.
- Check Condenser Coils: Occasionally clean the condenser coils to ensure optimal heat exchange.
- Seasonal Check-ups: Before your first trip of the season, do a quick functional test and visual inspection.
Conclusion
Investing in a quality Coleman RV rooftop air conditioner is one of the best ways to enhance your RVing experience. Whether you need an ultra-powerful cooling-only unit or a versatile all-season climate control system, Coleman-Mach has an option that fits the bill. From the dual-purpose Mach 15 models to the airflow-focused 48203C969, each unit is designed to bring you comfort on the road. By considering your RV’s size, your travel habits, and the features that matter most to you, you’re sure to find the perfect match to keep your adventures cool and comfortable. Happy trails!
FAQ Section
Q1: What does “BTU” mean, and why is it important for RV air conditioners?
A1: BTU stands for British Thermal Unit, and it’s a measure of heat energy. In the context of RV air conditioners, it indicates the unit’s cooling power. A higher BTU rating means the AC can remove more heat from your RV per hour, making it suitable for larger spaces or hotter climates.
Q2: Can I install a Coleman RV rooftop air conditioner myself?
A2: While some handy RVers do choose to self-install, it’s generally recommended to have a professional RV technician install your rooftop AC. It involves electrical wiring, sealing the unit correctly to prevent leaks, and safely lifting a heavy unit onto the roof. Improper installation can lead to damage, leaks, or electrical issues.
Q3: How much power do Coleman RV AC units typically draw?
A3: Power draw varies by BTU capacity and whether the unit includes a heating element. A 13,500 BTU unit typically draws around 12-15 amps on 115V AC, while a 15,000 BTU unit might draw 14-17 amps. Units with heat strips will draw additional amps when the heating function is active. Always check the specific product’s electrical rating.
Q4: What’s the difference between a low-profile and a medium-profile RV AC unit?
A4: The “profile” refers to the height of the unit above your RV’s roof. Low-profile units are shorter and more aerodynamic, which can be beneficial for reducing drag and clearance issues. Medium-profile units are slightly taller but often offer more robust cooling coils and sometimes a wider range of features or larger fan motors.
Q5: My RV AC is blowing air but not cooling. What could be the problem?
A5: Several issues could cause this. Common culprits include dirty air filters (restricting airflow), a frozen evaporator coil (often due to low airflow or low refrigerant), a faulty capacitor, or a low refrigerant level. It’s best to consult your owner’s manual for troubleshooting or contact a qualified RV technician.
Q6: Do Coleman RV rooftop air conditioners come with a heating function?
A6: Some Coleman-Mach models, like the Mach 15 series reviewed, offer an integrated heating function, either through a heat pump or an electric heat strip. Other models are cooling-only. Always check the product specifications to confirm if a heating element is included.
Q7: How often should I clean the filters in my Coleman RV AC?
A7: This depends on how often you use your RV and where you travel. As a general rule, check your filters monthly during active use and clean them as needed. If you’re traveling through dusty areas or pet hair is an issue, you might need to clean them more frequently to maintain optimal airflow and efficiency.