What Do I Need to Direct Hot Air Out of The RV With the Coleman-Mach Underbunk RV AC
Updated 03/27/2026 | Published 03/24/2026
Products Featured in This Question
Question:
How is the hot air from the unit ducted out of the rv
asked by: Ron W
Expert Reply:
Hey Ron! Great question.
The Coleman-Mach Underbunk AC # CM62RR is just the main unit, so it won’t include the ducting or venting components needed to move the air.
To actually route the hot air out and direct the cold air where you want it, you’ll need to pair it with the accessory kit # CM72RR. That kit includes the ducting and vents that handle both the intake and exhaust, so everything is properly routed outside and into the living space where needed.
If you’d rather not piece it together, we also have an all-in-one option, part # CM82RR, which includes both the AC unit and the accessory kit.
What camper are you installing the AC in?
(click to enlarge)
Product Page this Question was Asked From
Coleman-Mach Underbunk RV AC w/ Heat Pump - Ducted - 10,000 Btu - 115V - R32
- RV Air Conditioners
- AC Unit Only
- Heat and Cool
- 10000 Btu
- Standard Height
- Single Zone
- Under-Bench
- Ducted
- Black
- Coleman-Mach
more information >
Continue Researching
- Q&A: Can Coleman-Mach Underbunk RV AC Be Installed In An Underbody Toolbox?
- Q&A: How Does Coleman-Mach Underbunk RV AC Vent Heat
- Q&A: Do You Have the Cutout Template for the Coleman-Mach Underbunk RV AC All-In-One Kit w/ Heat Pump?
- Shop: Coleman-Mach Underbunk RV AC All-In-One Kit w/ Heat Pump - Ducted - 10,000 Btu - 115V - R32
- Q&A: Length of Coleman-Mach Underbunk RV AC Power Cord
- Shop: Coleman-Mach Underbunk RV AC w/ Heat Pump - Ducted - 10,000 Btu - 115V - R32
- Q&A: Does Coleman-Mach Underbunk RV AC Come With Tubes
- Shop: Velit 2000U Under-Bench AC for Vans and Small RVs w/ Remote - 7,500 Btu - Ducted - 12V DC - Black
- Shop: Coleman-Mach Underbunk RV AC Accessory Kit
- Q&A: Looking for Instructions for Under Bench RV AC Unit
- Video: Review of Coleman-Mach RV Air Conditioners - AC Unit Only - CM62RR
- Video: Review of Coleman-Mach RV Air Conditioners - Complete AC System - CM82RR
- Q&A: Startup Watts, Soft-Start Compatibility, and Heating Amps for the 2241A10N Coleman-Mach Unit
- Video: Review of Coleman-Mach RV Air Conditioners - CM72RR
- Shop: Velit 2000U Under-Bench AC for Vans and Small RVs w/ Remote - 8,500 Btu - Ducted - 48V DC - Black
- Video: Review of Velit RV Air Conditioners - Complete AC System - VE96QV
- Video: Review of Velit RV Air Conditioners - Complete AC System Under-Bench - VE56QV
- Shop: Vehicle Lights
- Video: Let’s Check Out the LED Dimmer Rocker Switch
- Shop: LED Dimmer Rocker Switch - On/Off - Black
- Shop: Spectro 12-Gauge Mini Fuse Holder - Qty 1
- Search Results: trailer hitch
- Shop: Trailer Hitch
- Article: Trailer Wiring Diagrams
- Video: Fifth Wheel Towing Made Simple with Daniel
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Shop: Trailer Wiring
- Search Results: trailer tires and wheels
- Search Results: trailer wiring
- Shop: Suspension Enhancement
on RV Air Conditioners
