When it comes to keeping your RV cool and comfortable during travel or at campgrounds, a 15,000 BTU ducted air conditioner is an ideal choice. These units provide powerful cooling performance and even air distribution through ducted vents, making them perfect for larger RVs or those seeking consistent temperature control. Below is a summary table featuring some of the best 15,000 BTU RV air conditioners designed for ducted or flexible installation options to fit various RV models and cooling needs.
Product | Brand | BTU | Ducted Capability | Key Feature |
---|---|---|---|---|
ASA Electronics ACM150B Advent 15,000 BTU | ASA Electronics | 15,000 | Ducted & Non-Ducted | Overload protector, 3 blower speeds |
Dometic Brisk II 15K BTU | Dometic | 15,000 | Non-Ducted (requires air distribution box) | Standard rooftop low-profile design |
KINGRVER 15,000 BTU with Air Distribution Box | KINGRVER | 15,000 | Ducted and non-ducted capable | Rapid cooling, weather-resistant design |
Coleman-Mach 48204-666 Signature MACH 15 | Coleman | 15,000 | Ducted & Non-Ducted | High cooling output, medium profile |
RecPro 13,500 BTU Ducted or Non-Ducted AC | RecPro | 13,500 | Ducted & Non-Ducted | Ultra-quiet, energy-efficient |
ASA Electronics ACM150B Advent 15,000 BTU Air Conditioner

The ASA Electronics ACM150B Advent Air Conditioner offers a versatile cooling solution for RV owners needing ducted or non-ducted options. It provides a powerful 15,000 BTU cooling capacity suitable for mid to large-sized campers and trailers. This black unit features an overload protector to enhance safety and durability during operation. It also comes with three blower speeds, giving you control over airflow intensity. Its flexible installation makes it compatible with many RV rooftop standards, adapting well to different ducting setups.
Dometic Brisk II – 15,000 BTU Air Conditioner

The Dometic Brisk II is a widely recognized rooftop air conditioner that delivers 15,000 BTU cooling power. Although primarily designed for non-ducted applications, it can be adapted for ducted systems with an air distribution box. Its white, standard-profile design is streamlined for most RV roofs, and it requires manual control installation since controls are not pre-installed. This model is ideal for those wanting a reliable, proven cooling unit compatible with most travel trailers and motorhomes.
KINGRVER 15,000 BTU RV Air Conditioner with Air Distribution Box

The KINGRVER 15,000 BTU unit boasts rapid cooling capabilities thanks to its high-performance compressor and R410A refrigerant. Designed for universal fitting, it suits most RVs with a standard rooftop opening and operates on 115V/15.5A power. Its durable ABS build with EPP foam insulation ensures weather resistance and protection against dust and UV damage. This flexible unit supports both ducted and non-ducted configurations, making it ideal for a wide variety of RV cooling setups.
Coleman-Mach 48204-666 Signature Series MACH 15 Medium-Profile

The Coleman-Mach Signature Series MACH 15 delivers one of the highest cooling outputs available at 15,000 BTU/h. Its medium-profile rooftop design fits comfortably on many RVs without compromising interior headroom. This Coleman unit supports ducted installation, allowing even airflow distribution into your RV living space. Known for durability and efficiency, it is a go-to option for RVers seeking dependable power during hot weather conditions.
RecPro 13,500 BTU Ducted or Non-Ducted RV Air Conditioner

The RecPro 13,500 BTU model provides exceptional energy efficiency with a low amp draw, making it perfect for off-grid or solar-powered RV systems. Designed for quiet operation at just under 60 dB, it lets you enjoy peaceful comfort without loud mechanical noise. The unit’s durable, UV-resistant plastic housing and aerodynamic profile help it endure road travel stresses and reduce wind drag. Suitable for both ducted and non-ducted use, it supports flexible installation preferences across campers, fifth wheels, and food truck applications.
Buying Guide For 15,000 BTU Ducted RV Air Conditioners
Choosing the right 15,000 BTU ducted RV air conditioner depends on several factors to ensure optimal cooling performance and installation compatibility:
- Ducted vs. Non-Ducted Compatibility: Confirm if the AC unit supports ducted airflow or if an air distribution box is required. Ducted units provide more even cooling by channeling air through vents inside the RV.
- Power Requirements: Check the voltage and amp draw to match your RV’s electrical system. Units with low amp draw are preferable for solar or generator use without overloading power circuits.
- Installation Profile: Medium or low-profile rooftop designs impact RV interior headroom and aerodynamic drag. Choose a profile that fits your RV roof and personal preferences.
- Cooling Output: 15,000 BTU is ideal for medium to large RVs, but consider your RV size and insulation efficiency to confirm adequate capacity.
- Durability and Weather Resistance: Look for units made with UV-resistant materials and insulation to withstand outdoor elements and prolong the AC’s lifespan.
- Noise Level: Quieter units enhance comfort during sleep or relaxation. Check product specs for decibel ratings if noise is a concern.
- Additional Features: Overload protection enhances safety, multiple blower speeds improve airflow control, and compatibility with manual or digital controls can affect ease of use.
Considering these factors will help you select the best 15,000 BTU ducted RV air conditioner that meets your cooling needs, energy preferences, and RV specifications for a comfortable travel experience.