Regular Retail price $1199.99
About this product
- Easy replacement, the Coleman Mach Series fits any 14" opening.
- Highest available cooling output
- Item ships $99 Truck Freight
- Ceiling assembly is required based on your configuration, options are below for Non-Ducted and Ducted installations
Note: You MUST purchase both an Upper Unit and a Ceiling Assembly for a complete system! These are sold as separate part numbers. Competing manufacturers assemblies are not interchangeable. To ensure accuracy please text or call one of our parts representatives. Please have your a/c model number ready.
48204C866, 48204-666, 48204-966 updated number is: 48204-066
The replacement for 48254C966 is 48204C966
A Coleman RV Air Conditioner is the way to go when you want to purchase a new RV air conditioner for your camper or RV. 2 Year Factory Warranty.
Now charged with (eco-friendly) R-410A. No matter what you're driving, we've got your air conditioner. Want to take cooling power to the max? The Mach 15™ is the world's most powerful RV air conditioner with the highest cooling output you can buy. With an airflow so strong, it's a sure bet for ducted or non-ducted systems. The Mach 15™ is equipped with a 1/3 Horsepower fan motor, the largest used in an RV A/C, delivering cool air at an incredible 320 CFM (Cubic Feet Per Minute). And the Mach 15™ features the same streamlined shape that enhances the airflow and cooling efficiency of every model in the line of Coleman®-Mach® RV air conditioners.
You can count on the Mach 15™ for reliability. All-copper tubing and gas-flux brazed joints ensure durability and long life for your RV air conditioner. Add the optional Heater Assembly, and you’ll have 5,600 BTUs of heat for cool-weather outings.
This RV air conditioner is an all-around solid value in cooling performance. The quality built Mach 15™ is the world's best-selling RV air conditioner. With a 15,000 BTU capacity, it has plenty of power and it's priced to the liking of most owners.
You can add the optional heat strip for 5600 BTU of heat to take the chill off of those cool mornings.
- Fits Standard 14 x 14 Roof Opening On All Campers Since 1960
- Nominal Capacity, BTU/hr: 15000
- Blower speeds: 2
- 2 years parts and labor warranty...be sure and send in the warranty card after the unit has been installed
Power Consumption - Cooling mode
115V / 60A / 1Ph
Item Model Number
48204C866, 48204-966, 48204-066
Ceiling Assembly for Non-Ducted installations with Wall Thermostat
Instructions for Purchase:
- Add the Ceiling assembly, required to complete installation
- Optional - add the Heat Strip
- Choose either the White or Black Wall Thermostat (Heat/Cool)
- Add the Control Box
Frequently Asked Questions
Question: Will this fit the normal 14" x 14" roof vent hole?
Answer: This will fit the 14" x 14" opening, as a reminder, you also need to purchase the ceiling assembly
Question: Does this include the ceiling assembly?
Answer: No, Ceiling assemblies are purchased separately, depending on your configuration. We have made it easy to buy all the pieces for your configuration in the table above