What is the Difference Between the CM62RR, CM72RR, and CM82RR?
Updated 06/17/2026 | Published 06/15/2026
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Question:
is Coleman-Mach CM72RR and CM62RR same as Coleman-Mach CM82RR
asked by: Paul P
Expert Reply:
Hi Paul,
The Coleman-Mach Underbunk RV AC All-In-One Kit w/Heat Pump part # CM82RR is a kit we offer of the underbunk air conditioner unit and the underbunk accessory kit. So, it is a combination of the CM72RR and the CM62RR together.
The Coleman-Mach Underbunk RV AC Accessory Kit part # CM72RR is the accessory kit only and can be purchased separately to add a thermostat, remote, ducting, and vents to a Coleman-Mach Underbunk AC that could have been bought as a stand-alone unit.
The Coleman-Mach Underbunk RV AC w/Heat Pump part # CM62RR is the air conditioner and heat pump unit only without any of the accessories. The accessory kit is not necessary to use the CM62RR, so we offer it together as a kit and sold individually.
What are you planning on installing the Coleman-Mach Underbunk AC in?
Product Page this Question was Asked From
Coleman-Mach Underbunk RV AC Accessory Kit
- Accessories and Parts
- RV Air Conditioners
- Remote Control
- Thermostat
- Coleman-Mach
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