Coleman Air 38203-067 Mach 3 Plus 13,500 BTU Rooftop RV Air Conditioner Black

The Coleman-Mach 38203-067 Mach 3 Plus is a 13,500 BTU rooftop RV air conditioner in a textured black finish, engineered for reliable, efficient cooling in a wide range of recreational vehicles. Designed for straightforward installation into standard 14" x 14" roof openings, this unit works with both ducted and non-ducted ceiling assemblies, giving installers flexibility for virtually any RV configuration.

Built on the proven Mach 3 Plus platform, this unit features large evaporator and condenser coils with raised lance fins for maximized heat dissipation, all-copper tubing, and gas-flux brazed joints that ensure long-term durability on the road. A powerful 13.1-amp compressor drives 320 CFM of airflow to keep your interior consistently comfortable even on the hottest days.

Key Features:

• 13,500 nominal BTU cooling capacity for powerful climate control
• 320 CFM airflow for efficient interior air circulation
• Ducted or non-ducted installation compatibility
• 120V / 13.1-amp compressor draw
• All-copper tubing with gas-flux brazed joints for durability and longevity
• Large coils with raised lance fins for optimized heat dissipation
• Fits standard 14" x 14" roof vent openings
• Pre-installed roof compression gasket for a secure, leak-resistant seal — no additional sealant required
• Optional Heat Strip Assembly (sold separately) adds up to 5,600 BTUs of supplemental heat
• Textured black shroud finish

Note: Ceiling air distribution assembly must be ordered separately. Cross-reference part numbers for this model include: 38203-069, 48203-669, 48203-069, 38253-069, and 48253-069.