As an avid RVer, I have experienced firsthand the importance of a comfortable and cool living space during those long road trips and extended stays at campgrounds. One essential component of achieving that perfect indoor climate is having the best RV AC unit installed in your recreational vehicle. Whether you’re a full-time RVer or just an occasional weekend warrior, investing in a high-quality RV AC unit can make a significant difference in your overall comfort while on the road.

In this comprehensive guide, I will share my experiences, research, and insights on the best RV AC units in the market. I will discuss the importance of a quality RV AC unit, the different types available, and the factors to consider when choosing the best one for your needs. Additionally, I will provide a detailed review of the top 5 best RV AC units in the market, including their features, specifications, pros, and cons. Finally, I will offer tips on how to install, maintain, and save energy with your RV AC unit. So, buckle up and get ready to learn everything you need to know about staying cool and comfy on your RV adventures.

The Importance of a Quality RV AC Unit

A quality RV AC unit plays a crucial role in providing a comfortable living environment inside your recreational vehicle. During the hot summer months, temperatures can soar, making it unbearable to stay inside an RV without proper air conditioning. A quality RV AC unit not only cools down the interior, but it also helps maintain a consistent temperature, thereby preventing heat-related health issues such as heat stroke, exhaustion, and dehydration.

Furthermore, a good RV AC unit also helps improve indoor air quality by filtering out dust, allergens, and other pollutants. This is particularly important if you or any of your travel companions suffer from allergies or respiratory issues. A well-maintained RV AC unit ensures that the air inside your vehicle is clean and safe to breathe, providing a healthy living environment for you and your loved ones.

Lastly, investing in the best RV AC unit can increase the overall value of your recreational vehicle. A high-quality and energy-efficient air conditioning system is an attractive feature for potential buyers should you decide to sell your RV in the future.

Types of RV AC Units

There are several types of RV AC units available in the market, each with its own set of features, capabilities, and price points. Understanding the different options is crucial for selecting the best RV AC unit that meets your specific needs and preferences.

1. Rooftop RV AC Units: These are the most common type of RV air conditioners and are mounted on the roof of your vehicle. They’re available in various cooling capacities, typically ranging from 13,500 to 15,000 BTUs (British Thermal Units). Rooftop RV AC units are known for their efficient cooling performance and ease of installation. However, they do add weight and height to the vehicle, which may be a concern for some RVers.
2. Portable RV AC Units: These are standalone air conditioners that can be easily moved from one location to another within the RV, offering the flexibility to cool specific areas as needed. Portable RV AC units are usually less expensive than rooftop units and do not require any permanent installation. However, they may not provide the same level of cooling performance as a rooftop unit, and their portability can sometimes make them more susceptible to damage during transit.
3. Under-bench RV AC Units: These are compact air conditioners are designed to fit into tight spaces, such as underneath a bench seat or inside a storage compartment. Under-bench RV AC units are an excellent option for RVers with limited roof space or those looking for a more discreet air conditioning solution. However, their small size and lower cooling capacity may not be suitable for larger RVs or extreme temperature conditions.
4. Window RV AC Units: These are similar to the window air conditioners used in residential settings but are specifically designed for use in an RV. Window RV AC units are a cost-effective option and can be easily installed or removed as needed. However, they may not be as efficient as other types of RV AC units, and their installation can sometimes obstruct the view from the window.

Factors to Consider When Choosing the Best RV AC Unit

Selecting the best RV AC unit for your needs involves evaluating several factors, including the size of your RV, your cooling requirements, the available installation space, and your budget. Here are some crucial aspects to consider when choosing the perfect RV AC unit:

1. Cooling Capacity: Determine the appropriate cooling capacity (measured in BTUs) for your RV by considering the size of your vehicle, the amount of insulation, the number of windows, and your typical travel destinations. As a general rule of thumb, a 13,500 BTU RV AC unit is suitable for a 30-foot RV, while a 15,000 BTU unit is recommended for larger RVs or those frequently traveling to extremely hot climates.
2. Energy Efficiency: Look for an RV AC unit with a high Energy Efficiency Ratio (EER) to minimize energy consumption and reduce your utility costs. An EER of 10 or higher is considered energy-efficient.
3. Noise Level: RV AC units can generate noise during operation, which may be a concern for light sleepers or those who value peace and quiet. Look for an RV AC unit with a low decibel (dB) rating to ensure a quieter operation.
4. Installation and Maintenance: Consider the ease of installation and maintenance when selecting an RV AC unit. Some units are easier to install and require less frequent maintenance, which can save you time and effort in the long run.
5. Price: RV AC units can vary significantly in price, so it’s essential to find a unit that fits within your budget while still providing the necessary features and performance.

Top 5 Best RV AC Units in the Market

After extensive research and comparisons, the following are my top 5 picks for the best RV AC units in the market:

1. Dometic Brisk II
2. Coleman Mach 15
3. Atwood Air Command
4. Dometic Penguin II
5. Coleman Mach 3

Features and Specifications of Each RV AC Unit

1. Dometic Brisk II: With a cooling capacity of 13,500 BTUs, the Dometic Brisk II Air is a powerful and reliable rooftop RV AC unit. It features an EER of 10, ensuring energy efficiency, and operates at a noise level of 66 dB. The unit is compatible with both ducted and non-ducted systems and includes an easy-to-use digital thermostat for precise temperature control.
2. Coleman Mach 15: Boasting a cooling capacity of 15,000 BTUs, the Coleman Mach 15 is perfect for larger RVs or those traveling in extreme heat. This rooftop unit has an EER of 10.7 and operates at a noise level of 63 dB. The Mach 15 is compatible with ducted systems and includes a heat pump for added versatility.
3. Atwood Air Command: The Atwood Air Command is a high-performance rooftop RV AC unit with a cooling capacity of 13,500 BTUs. It features an impressive EER of 11.3 and operates at a noise level of 60 dB, making it one of the quietest units on the market. The Air Command is compatible with both ducted and non-ducted systems and includes a remote control for easy operation.
4. Dometic Penguin II: This low-profile rooftop RV AC unit has a cooling capacity of 13,500 BTUs and features an EER of 10.5. The Penguin II operates at a noise level of 64 dB and is designed for use with ducted systems. Its sleek, aerodynamic design reduces wind resistance and improves fuel efficiency.
5. Coleman Mach 3: With a cooling capacity of 13,500 BTUs, the Coleman Mach 3 is a reliable and efficient rooftop RV AC unit. It has an EER of 9.5 and operates at a noise level of 65 dB. The Mach 3 is compatible with both ducted and non-ducted systems and includes a heat pump for added versatility.

Pros and Cons of Each RV AC Unit

1. Dometic Brisk II:
   • Pros: Powerful cooling performance, energy-efficient, compatible with ducted and non-ducted systems, easy-to-use digital thermostat
   • Cons: Slightly louder than some competitors
2. Coleman Mach 15:
   • Pros: High cooling capacity, energy-efficient, quiet operation, heat pump included
   • Cons: Designed for use with ducted systems only, higher price point
3. Atwood Air Command:
   • Pros: High EER, quiet operation, remote control included, compatible with ducted and non-ducted systems
   • Cons: Slightly less cooling capacity compared to some competitors
4. Dometic Penguin II:
   • Pros: Sleek, low-profile design, energy-efficient, quiet operation
   • Cons: Designed for use with ducted systems only
5. Coleman Mach 3:
   • Pros: Reliable cooling performance, heat pump included, compatible with ducted and non-ducted systems
   • Cons: Lower EER, slightly louder than some competitors

How to Install and Maintain Your RV AC Unit

Proper installation and regular maintenance are crucial for ensuring the optimal performance and longevity of your RV AC unit. Here are some helpful tips for installing and maintaining your RV air conditioner:

1. Installation: Consult the manufacturer’s manual for specific installation instructions and requirements. For rooftop units, make sure your RV’s roof structure can support the weight and that you have the appropriate electrical wiring in place. For portable or window units, ensure the unit is securely positioned and adequately vented to avoid overheating.
2. Cleaning and Maintenance: Routinely clean the filters, coils, and other components of your RV AC unit to prevent dirt and debris buildup, which can reduce efficiency and lead to component failure. Inspect your unit for any signs of damage or wear and address any issues promptly to avoid costly repairs or replacements.
3. Seasonal Preparation: Before the start of the cooling season, inspect your RV AC unit for any signs of damage or wear and perform any necessary maintenance or repairs. When winterizing your RV, cover the air conditioner to protect it from debris and weather-related damage.

Energy Efficiency and Cost-Saving Tips for RV AC Units

By following these energy efficiency and cost-saving tips, you can reduce your RV AC unit’s energy consumption, lower your utility bills, and minimize your environmental impact:

1. Invest in an energy-efficient RV AC unit with a high EER to reduce energy consumption.
2. Properly insulate and seal your RV to prevent air leaks and drafts, which can cause your air conditioner to work harder and consume more energy.
3. Use window coverings and shades to block sunlight and reduce heat gain inside your RV, minimizing the need for air conditioning.
4. Set your thermostat to a comfortable temperature and avoid frequent adjustments, which can increase energy consumption.
5. Use a programmable thermostat to automatically adjust the temperature based on your schedule and preferences.
6. Consider installing solar panels or a generator to power your RV AC unit, reducing your reliance on traditional power sources.
7. Use a fan or open windows to circulate air and reduce the need for air conditioning when possible.
8. Park your RV in shaded areas or use awnings to reduce heat gain and minimize the load on your AC unit.

Conclusion and Final Thoughts on Choosing the Best RV AC Unit

Selecting the best RV AC unit for your needs requires careful consideration of several factors, including cooling capacity, energy efficiency, noise level, installation, and maintenance. By understanding the different types of RV AC units, evaluating the pros and cons of each, and following best practices for installation and maintenance, you can ensure optimal performance and comfort during your RV adventures.

Based on my research and experience, the Dometic Brisk II Air, Coleman Mach 15, Atwood Air Command, Dometic Penguin II, and Coleman Mach 3 are among the best RV AC units on the market, offering a range of cooling capacities, features, and price points to suit different needs and preferences.

Remember, investing in a high-quality RV AC unit not only ensures your comfort and health but also adds value to your recreational vehicle. By following energy efficiency and cost-saving tips, you can also reduce your utility bills and minimize your environmental impact, making your RV adventures more enjoyable and sustainable.

So, get ready to stay cool and comfy on your next RV adventure with the best RV AC to meet your needs and preferences.