Description
The polished-black Coleman-Mach 35204-0782 is a 15,000 BTU Mach 10 rooftop air conditioner with a streamlined low-profile shell. This exact manufacturer part number is the cooling-only configuration, so it should not be ordered as a substitute for a Mach 10 rooftop heat pump.
Exact model specifications
- Brand: Coleman-Mach, an Airxcel brand
- Manufacturer part number: 35204-0782
- Series: Mach 10
- Rated cooling capacity: 15,000 BTU/h
- Functions: Cooling-only rooftop air conditioner; no reverse-cycle heat pump
- Condensate equipment: No condensate pump represented as included
- Roof housing: Polished Black
- Manufacturer shroud dimensions: 11.9 in H × 27.9 in W × 37.8 in L, polished low-profile shroud
- Power: RV rooftop air conditioner; verify supply voltage, frequency, running current and branch-circuit protection from the unit data plate and matching installation manual
- Refrigerant: Refrigerant generation and charge must be verified from the delivered unit's rating label; production revisions may differ
- Duct arrangement: Match the intended ducting arrangement to the manufacturer-specified indoor equipment
- Condition: New
Cooling, heating and construction
Its polished shroud measures approximately 11.9 inches high, 27.9 inches wide and 37.8 inches long according to the manufacturer profile table. This shape can help with low roof-clearance applications, but the final installed height and surrounding clearance require inspection.
Compatibility and ceiling components
Choose the compatible rooftop/indoor control arrangement before replacing the existing system. Ducted and non-ducted installations require different ceiling assemblies and possibly different wiring and thermostats. The exact part is an outdoor cooling unit, not a complete control kit.
What is included: One rooftop air conditioner. The interior ceiling air-distribution assembly, wall thermostat, control kit, optional heat-strip and installation accessories are not claimed to be included. These must be verified and selected for the specific RV configuration.
Installation, service and warranty
Check the complete rooftop part number against the existing equipment, the roof opening and framing, roof thickness, wiring and thermostat configuration before purchase. A matching nominal 14 × 14 inch roof opening alone does not confirm control compatibility. Because Coleman-Mach has used different refrigerants across production generations, use the delivered unit's nameplate and current Airxcel service instructions rather than assuming older refrigerant specifications apply. Qualified installation and refrigerant service are recommended.
Warranty coverage is administered under Coleman-Mach/Airxcel's written limited-warranty terms for the supplied product; verify registration, purchase-date and installation conditions.
Estimate shipping
Recently viewed
You may also like
About NewRVParts
NewRVParts is an online-only source for brand-new RV parts and accessories, truck camper equipment, towing and trailer parts, truck accessories, and marine products. We serve customers throughout Canada and the United States, with products from trusted manufacturers shipped through a large North American distribution network. Shop online for replacement parts, equipment, and accessories delivered directly to your door.


