In stockColeman | Mach 10 RV Air Conditioner | 35303-0665 | 13,500 BTU | 240 Volt | Roughneck | International Mach Series — 353030665
coleman-mach-353030665-air-conditionerThe Coleman-Mach 35303-0665 Mach 10 is a 13,500 BTU, 240V rooftop RV air conditioner. It replaces the same-number unit for a bolt-on rooftop swap with standard ducting.
- Genuine Coleman-Mach 35303-0665 Mach 10 rooftop unit
- 13,500 BTU cooling, 240V per factory spec
- Direct swap for same-number Mach 10 installs
- Freight shipping with damage inspection protocol
Orders before 2:00 PM EST ship same business day.
Guaranteed compatibility or 30-day hassle-free return.
Free standard shipping on orders over $300.
✓ Verified Fitment & OEM Compatibility
Exact OEM replacement for part number 353030665. Verified fitment on standard factory configurations.
Product & Logistics Specifications
Technical Overview
Overview & Function
The Coleman-Mach 35303-0665 Mach 10 is a 13,500 BTU rooftop air conditioner for RVs, operating on 240V supply. The Mach 10 platform is known for a lower rooftop profile that reduces drag and clearance height while delivering full cooling for mid-size coaches and trailers. Compressor, condenser fan, evaporator blower, and control box arrive as a factory-matched rooftop assembly. Replacing a failed same-number Mach 10 with the 35303-0665 restores rated cooling without modifying the roof opening or duct layout.
Fitment & Compatibility
This is a same-number replacement for systems built around Coleman-Mach part 35303-0665. Verify the model tag on your existing rooftop shroud and confirm 240V supply at the RV panel, since most North American RV parks supply 120V and this unit requires the 240V configuration stated on its dataplate. It uses the standard Mach-series 14-by-14-inch roof opening and mates with the matching Mach 10 ceiling assembly and thermostat control for your ducted or non-ducted layout.
Technical Construction & Specifications
The assembly pairs a 13,500 BTU compressor circuit with dual-motor fan architecture: one motor drives condenser airflow across the outdoor coil while the blower moves conditioned air through the interior ducts. The galvanized base pan, EPP foam airflow channels, and UV-stabilized shroud follow the Mach 10 specification for vibration and weather exposure. Electrical connection follows the factory control box with labeled leads, and the unit ships charged and run-tested from the factory process.
Installation & Maintenance Guidelines
Rooftop AC replacement is a two-person job. Disconnect all AC power, remove the interior ceiling assembly and old mounting bolts, and lift the old unit clear with proper equipment. Set the new 35303-0665 on a fresh roof gasket, torque the hold-down bolts evenly in a cross pattern to compress the gasket without deforming the pan, and reconnect wiring per the diagram. Reinstall the ceiling assembly, restore power, and test all fan speeds plus cooling. Reseal roof edges and re-torque after the first travel season.
