Coleman Mach 15+ 15,000 BTU RV A/C

The Coleman Mach 15 Plus is the most powerful RV air conditioner available, delivering unmatched cooling performance for large or heavily insulated rigs. With a 15,000 BTU nominal cooling capacity and a blistering 320 CFM airflow rate, this unit is engineered to keep even the hottest interiors comfortable—even in ducted systems where airflow resistance is a concern.

Its streamlined design maximizes airflow efficiency, while large evaporator and condenser coils with raised lance fins enhance heat exchange for faster, deeper cooling. Built with R-32 refrigerant, this model offers a greener alternative to older refrigerants without sacrificing performance. Whether you're camping in peak summer heat or tackling high-altitude travel, the Mach 15 Plus ensures consistent, reliable cooling for your RV.