15,000-Btu ducted rooftop AC cools your RV with quieter operation. PowerSaver design helps reduce electrical draw. Requires air box # CM36RR and thermostat # CM45MR, sold separately.
When your RV has been sitting in the sun, you need more than a polite breeze. This Quiet Series Mach 15 air conditioner delivers 15,000 Btu of cooling power to help bring cabin temperatures down and keep your RV comfortable during summer travel, campground stays, and long days on the road.
The Quiet Series design helps reduce cabin noise compared with louder rooftop AC units, making it easier to relax, sleep, watch TV, or talk without the air conditioner stealing the whole room. Coleman-Mach does not list a specific decibel rating for this model, so this should be treated as quieter operation rather than a guaranteed sound level.
This Mach 15 Quiet PowerSaver model is built to provide high-output cooling while helping reduce the load on your RV's electrical system. That is especially helpful when you are running other appliances or camping with limited available power.
This rooftop AC is built for compatible Coleman-Mach ducted systems that use R32 refrigerant. That fitment matters because newer R32 systems are not always interchangeable with older Coleman-Mach setups. Before installing, confirm that your air distribution box # CM36RR, thermostat # CM45MR, and controls are compatible with this R32 rooftop unit. It is not backward compatible with older systems.
This rooftop unit is designed for ducted RV air conditioning systems, so it works with compatible interior ductwork to help distribute cool air through your RV. Before ordering, confirm that your ceiling assembly, thermostat, control box, and installation components are compatible with this Coleman-Mach ducted AC unit.
The textured black shroud gives this AC a clean look on RVs with darker roof components. The medium-profile body measures 13.8" tall, helping keep the rooftop footprint practical while still giving you Mach 15 cooling performance.
Swapping a rooftop AC means lifting the unit onto the RV, sealing the roof opening, and connecting it to the correct interior components. Staying with a compatible Coleman-Mach R32 setup can help keep the replacement more straightforward, but it is still a job where the right installer can make a difference. If you'd like help installing your air conditioner, check out our Installer Locator to find an installer near you.
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