Coleman Mach – Marine & RV Air Conditioners & HVAC Systems

Coleman Mach is the leading manufacturer of rooftop air conditioners, heat pumps, and HVAC systems for RVs and marine applications. Trusted by liveaboards, houseboat owners, and marine HVAC professionals, Coleman Mach systems deliver reliable climate control comfort in compact, efficient packages designed for mobile and marine living.

Why Coleman Mach is the Standard for Marine & RV Climate Control

• Industry-leading rooftop AC systems – The most widely installed brand of rooftop air conditioners in the RV and marine market
• Heat pump options – Heating and cooling in one system for year-round comfort aboard
• Compact, low-profile designs – Space-efficient units engineered for the tight clearances of marine and RV installations
• Reliable performance – Proven durability in the demanding temperature and humidity conditions of marine environments

Popular Coleman Mach Products

Browse Coleman Mach rooftop air conditioners, heat pumps, replacement parts, gaskets, and HVAC accessories at LMC Shop.