Coleman Air Conditioning

Coleman Air Conditioning: A Legacy Built for Real-World Conditions

When it comes to air conditioning for recreational vehicles, marine vessels, and residential applications, few names carry as much weight as Coleman. Air conditioning is one of Coleman's deepest areas of expertise — and for good reason. The Coleman-Mach story began in 1966, and by 1967 the company had introduced its first RV air conditioner, the PolarPal. Since then, Coleman-Mach has grown into the dominant force in RV air conditioning, with over 6 million units produced at its factory in Wichita, Kansas.

The Coleman-Mach RV Air Conditioner Lineup

Coleman's Mach series is the cornerstone of its air conditioning catalog, and each model is engineered for a distinct set of RV needs and priorities. The lineup includes several standout product lines:

• Mach 3 Plus: Widely considered the world's best-selling RV air conditioner, the Mach 3 Plus delivers a solid 13,500 BTU cooling capacity and 320 CFM of airflow. It features large evaporator and condenser coils with raised lance fins to maximize heat dissipation, and all-copper tubing with gas-flux brazed joints for long-lasting durability. An optional heater assembly adds 5,600 BTUs of heat for cooler-weather use.
• Mach 8 Plus: For RVers who prioritize aerodynamics and fuel economy, the Mach 8 Plus series offers the lowest aerodynamic rooftop profile in the industry at just 8.25 inches tall — reducing drag and improving fuel efficiency. It features an industry-exclusive fiberglass basepan for superior strength at reduced weight, built-in 100% condensate water removal, and dual-motor, dual-speed airflow — a quieter motor for overnight comfort and a more powerful motor for peak summer heat.
• Mach 15: Coleman's most powerful rooftop unit, the Mach 15 is equipped with a 1/3 hp fan motor — the largest used in any RV air conditioner — delivering an impressive 325 CFM of cool air. It fits standard 14" x 14" vent openings and shares the streamlined aerodynamic shroud design common across the Mach family.

All Coleman-Mach AC products are backed by a limited 2-year warranty, with an optional extended warranty covering parts for an additional three years beyond that.

Marine-Grade Cooling for Life on the Water

Coleman's air conditioning expertise extends beyond land-based vehicles. Its rooftop marine AC units are built specifically to withstand the added vibration and saltwater corrosion that boats experience — making them a trusted choice for cabin comfort on the water. The International Mach Series, for example, is offered in a 240V/50Hz configuration designed for international and marine applications, delivering 13,500 BTU of cooling capacity with an R407C zero-ozone-depleting refrigerant.

Residential and Commercial HVAC Air Conditioners

Coleman's residential HVAC lineup rounds out its air conditioning range with split-system and packaged cooling solutions designed for homes of all sizes. The flagship Echelon series features a variable-speed compressor with SEER ratings up to 20, operating at whisper-quiet levels as low as 53 decibels. The Echelon's Climate Connect system offers four customizable regional settings, while Charge View™ technology speeds up professional installation. For those seeking whole-home connectivity, compatible Coleman Hx™ Wi-Fi thermostats allow remote monitoring and control. Energy-conscious shoppers will also find select ENERGY STAR®-qualified models featuring MicroChannel Coil Technology for more cooling in a smaller footprint. Coleman also offers mini-split systems utilizing advanced inverter technology that adjusts compressor speed to precisely match cooling demands, minimizing energy consumption while allowing independent zone control.

Whether you're outfitting a Class A motorhome, a center console, or a residential split system, Coleman's breadth in air conditioning makes it a one-brand solution for keeping cool in almost any environment. Explore the full Coleman brand page or browse all air conditioning products to find the right unit for your application.