Upgrade your RV with the Coleman 38204-064 with new shroud design, legacy SKU: 38204-066 RV Air Conditioner, a 15,000 BTU powerhouse in stylish white. Designed to fit seamlessly into any 14"x14" opening, this eco-friendly unit with R-32 refrigerant offers the highest cooling output in the Mach Series, making it the world's most powerful RV air conditioner. The Coleman 38204-064 is the go-to choice for optimal cooling performance and reliability on your road trips.
Important Product Update:
Please Note: Coleman has implemented a running production change to the Mach 15 rooftop air conditioner line. The new Coleman Mach 38204-064 features the updated 2026 Arctic White textured shroud design and is the direct replacement for it's predecessor the Coleman Mach 38204-066. Customers ordering a Coleman Mach 38204-066 will receive the new 38204-064 model instead due the the production change. The compatibility, cooling capacity, fitment, functionality, and performance specifications remain equivalent, with the primary change being the updated exterior shroud styling.
- Impressive 15,000 BTU capacity ensures powerful and efficient cooling
- R32 Refrigerant
- Easy replacement, fits any 14"x14" opening
- Highest cooling output in the Mach Series, world's most powerful RV air conditioner
- R-32 refrigerant for eco-friendliness, equipped with a 1/3 HP fan motor
- Versatile installation options: Suitable for both ducted and non-ducted systems, providing flexibility to cater to your specific RV configuration and preferences.
- The following part numbers refer to the same 15,000 BTU Mach 15 rooftop air conditioner platform:
- 38204-064 (Current Production Model)
- 38204-066 (Previous Production Model)
- 38254-066 (same exact model, OEM SKU)
- 48204-066
- 48254C866
- 48204-066
- 48204-0666
- 08-0080
- New shroud design SKU: 38204-064 is a running line change by Coleman.
- Size & Weight: 13.8"H × 26.1"W × 38.0"L | 85 lbs
Note: All new replacement RV air conditioner units come with a pre-installed roof compression gasket on the base of the unit.
This gasket is designed to provide a proper seal between the A/C and the RV roof, ensuring a secure and leak-resistant installation.
No additional sealant or roof gasket will be required for the rooftop AC unit.
Specifications |
|
| Height | Standard (13.8") |
|---|---|
| Weight (lbs) | 85 |
| BTUs | 15,000 |
| Heat Strip BTUs | 5,600 |
| Electrical Rating | 115 VAC, 60Hz, 1 Phase |
| Full-Load Cooling Amps | 14.9 |
| Full-Load Heating Amps | 16 |
| Standard Running Watts | 1611 |
| Running watts w/ heat strip | 1800 |
| Air Delivery CFM | 320 |
| Color | Textured White |
| Heat Pump | No |
| Power Saver | No |
| Condensate Pump | No |
| Soft Start | No |
| Model Number Changes |
This unit is a replacement for the following models: 48204-066 Some old models listed above require modifications before replacing. If unsure, contact us for more info. |
| Mfg Part # | 38204-066 |
