Coleman 38209-0670 Mach 15 Quiet PowerSaver RV Air Conditioner 15000 BTU Black

The Coleman Mach 15 Quiet PowerSaver RV Air Conditioner (38209-0670) delivers maximum rooftop cooling performance for RVs, motorhomes, and travel trailers. Rated at 15,000 BTU, this unit is among the highest-output rooftop air conditioners in the Coleman-Mach lineup, designed to keep larger RV interiors comfortably cool even in demanding conditions.

Built around Coleman's Power Saver Series technology, this model draws only 8.9 amps at the compressor, making it one of the most energy-efficient options in its class — ideal for campgrounds with limited power or generator-powered rigs. It uses R32 refrigerant, a next-generation refrigerant offering lower global warming potential and improved energy efficiency compared to legacy refrigerants.

The Mach 15 features a 1/3 HP fan motor — the largest used in an RV air conditioner — producing 320 CFM of evaporator airflow for rapid, consistent cooling throughout the cabin. Large evaporator and condenser coils with raised lance fins enhance heat dissipation, while all-copper tubing and gas-flux brazed joints ensure long-term durability and leak resistance.

Key Features:

• 15,000 BTU cooling capacity — maximum output in the Mach Series
• Power Saver Series — low 8.9-amp compressor draw for energy-efficient operation
• R32 refrigerant — eco-friendly, lower environmental impact
• 320 CFM airflow powered by a 1/3 HP fan motor
• Ducted or non-ducted installation compatible
• Fits standard 14-inch x 14-inch RV roof vent openings
• All-copper tubing with gas-flux brazed joints for durability
• Large evaporator and condenser coils with raised lance fins
• Medium-profile shroud design in Black/Black finish
• Operates on 120V / 8.9A — standard RV shore power compatible
• Cooling only — no heat pump, no condensate pump

Specifications:

• BTU: 15,000
• Voltage: 120V
• Compressor Amp Draw: 8.9A
• Refrigerant: R32
• Evaporator Flow Rate: 320 CFM
• Vent Opening: 14 in. x 14 in.
• Dimensions: 13.8 in. H x 26.1 in. W x 38.0 in. L
• Weight: 83.5 lbs.
• Color: Black/Black
• Heat Pump: No
• Condensate Pump: No

The Coleman 38209-0670 installs on the rooftop ceiling assembly and ships with a pre-installed roof compression gasket, providing a secure, leak-resistant seal without the need for additional sealant. Also known by legacy SKU 38209-0690 — no changes to AC components between revisions.