Take cooling power to the max. The world’s most powerful RV air conditioner, the Coleman Mach 15 has the highest cooling output available and an airflow strong enough to handle ducted systems. The Mach 15 is equipped with a 1/3 hp fan motor that delivers cool air at an incredible 320 CFM.
• Capacity: 15,000 BTU
• Fits 14″ x 14″ vent openings
• Electrical Rating: 115VAC, 60 Hz
• Cooling Amps: 14.8 High
• Running Watts Standard: 1560
• CFM: 320
• Weighs 85 lbs.
PLEASE NOTE: The Coleman-Mach Signature Series Air Conditioners have been upgraded to use R32 refrigerant due to its lower environmental impact and improved energy efficiency compared to this older model. R32 has a lower global warming potential (GWP), meaning it contributes less to climate change if released into the atmosphere. It also allows for more efficient heat transfer in air conditioning systems, potentially leading to lower energy bills. Please note the comparable upgraded R32 units in the chart below.
| Older Models | New R32 Models | Description | Old Coleman Part No. | Old CW Item No. | New Coleman Part No. | New CW Item No. |
|---|---|---|---|---|
| 15,000 BTU Roughneck AC Arctic White | 48204-0665 | 121670 | 38204-0665 | 145000 |
| 15,000 BTU Roughneck AC Black | 48204-0695 | 122252 | 38204-0695 | 145002 |
| 15,000 BTU Roughneck AC Polished White | 48204-0655 | NA | 38204-0655 | 145001 |
Before You Order
Before ordering, compare part number 122255 with the existing rv air conditioner and installation requirements.
Frequently Asked Questions
Which part number identifies this rv air conditioner?
The source identifies this product with part number 122255.




