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Single Zone Digital Thermostat for Coleman-Mach RV Air Conditioners - Black
Coleman-Mach

Single Zone Digital Thermostat for Coleman-Mach RV Air Conditioners - Black

Part Number: CM76RR
In Stock
$73.34
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You're replacing your RV's thermostat and need a digital controller that works with your Coleman-Mach single-zone system. This is the thermostat only, but you can pair it with a compatible rooftop AC and ceiling assembly to finish your setup. 1-800-940-8924 to order Coleman-Mach accessories and parts part number CM76RR or order online at etrailer.com. Free expert support on all Coleman-Mach products. Great prices and Fastest Shipping for Single Zone Digital Thermostat for Coleman-Mach RV Air Conditioners - Black. Accessories and Parts reviews from real customers.
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Coleman-Mach Accessories and Parts - CM76RR

  • RV Air Conditioners
  • Thermostat
  • Coleman-Mach
  • Black

You're replacing your RV's thermostat and need a digital controller that works with your Coleman-Mach single-zone system. This is the thermostat only, but you can pair it with a compatible rooftop AC and ceiling assembly to finish your setup.


Highlights

  • Easy Temperature Control: Simple digital thermostat lets you adjust settings on any Coleman-Mach single-zone RV AC.
  • Clear, Backlit Display: Screen is easy to read day or night so you're not fumbling with buttons in the dark.
  • Quick Wall Installation: Installs inside your RV with included plugs and basic tools.
  • AC Control Only; Other Components Required: Works with compatible Coleman-Mach single-zone rooftop AC units and interior ceiling assemblies.

Specs

Compatibility:

  • Replaces Coleman-Mach part numbers:
    • 7330F3361, 9430-3392, 9430A3392 (Cool Only)
    • 9630A3351, 9630A3361 (Heat Pump)
    • 9630A3371, 9430A3372 (Heat/Cool)

Electrical:

  • Voltage: 12V DC

General:

  • Color: black
  • Dimensions: 4" tall x 2-1/2" wide x 1" thick
  • Warranty: 1-year limited
  • Designed, engineered, assembled, and tested in the USA using globally sourced components


9420A382 Coleman Mach Single-Zone Digital Wall-Mounted Thermostat with Plugs for RV ACs - Black




California residents: click here


Video of Single Zone Digital Thermostat for Coleman-Mach RV Air Conditioners - Black

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of Coleman-Mach Single Zone Digital Thermostat RV Air Conditioner - CM76RR

Hi everybody, Andy here with etrailer.com. Let's take a real quick look at the single zone digital thermostat for your Coleman Mach RV air conditioner. Now this does feature easy temperature control. This simple digital thermostat is going to let you adjust settings on any Coleman Mach single zone RV air conditioner. It does feature a clear backlit display, so the screen's gonna be easy to read, whether it's daytime or nighttime. So you're not gonna be fumbling around with buttons in the dark.

And this should be a pretty easy quick wall installation. So obviously this is going to install inside of your RV with the included hardware that you see here. And you can see the connection points here, the plugs. And so this is going to control the AC only and other components are gonna be required, for instance, this is going to work with your Coleman Mach single zone rooftop AC unit with interior ceiling assemblies. And this is directly from Coleman Mach so that's going to give you the confidence that this is going to work with those units.

Now taking a look at some measurements here, looking at the overall height, we're sitting pretty close to four inches tall. The overall width might be kind of tricky there. Looks like we're sitting right at about two and a half inches wide. The thickness right at about an inch thick or so. We do have a full listing of all of the compatible units that this is going to work with on this product page.

So if there's any other further questions about the compatibility, do take a look at this product page and definitely feel free to give us a call as well. Ultimately, we do wanna be sure that you're getting exactly what you want and need. Well, that's gonna wrap up our look today. I do hope that it was helpful for you. Again, my name is Andy.

Thank you for joining me.

Customer Satisfaction Score:


by: Timothy04/23/2026


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See what our Experts say about this Coleman-Mach Accessories and Parts

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    Hey Christopher! A heat pump isn't available for the old Furrion you were referencing. Also, everything has moved from the old R410A refrigerant to R32 following the 2025 EPA regulations. Since parts aren't backwards compatible you will need a complete system replacement for your old Dometic setup. For an AC that comes with a heat pump I recommend one of the new GE Appliances AC systems. You can choose from the following: -GE Appliances Deluxe Plus RV AC System w/ Heat Pump - Ducted -...
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  • Thermostat Upgrade Fitment for a Coleman Mach 9203C876 Polar Mach AC Unit
    Hey Debbe, thanks for reaching out! Yes, the Single Zone Digital Thermostat # CM76RR will work as a replacement for your current thermostats. This has a smaller profile, so I also recommend picking up the Oversized Mounting Plate # CM22RR for each thermostat to help hide anything on the wall behind your current thermostats, like holes. Did your old thermostats go out, or are you just looking for something newer?
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  • Can Single Zone Digital Thermostat Run Furnace
    Hi Thomas; yes, the Single Zone Digital Thermostat for Coleman-Mach RV Air Conditioners # CM76RR is capable of running a furnace. This is designed to replace the following Coleman-Mach part numbers: -7330F3361, 9430-3392, 9430A3392 (Cool Only) -9630A3351, 9630A3361 (Heat Pump) -9630A3371, 9430A3372 (Heat/Cool) Do you know the part number on your existing thermostat?
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  • Will the Shower Surround Work w/a Pan that Has the Same Dimensions?
    Yes, it will John. So long as your shower pan matches the dimension of the Specialty Recreation RV Shower and Tub Surround - 36" W x 23-3/4" D x 66" T - White item # SR85RR it will work. What kind of trailer or motorhome do you have?
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  • Does The Coleman-Mach Signature Mach CM42RR Include A Control Box?
    Hi Jesse! The Coleman-Mach Signature Mach 15 RV Air Conditioner System - Ducted - 15,000 Btu - Textured Black # CM42RR is a complete set up and does indeed include the control box. I have all the included components broken down below: Coleman-Mach Signature Mach 15 Air Conditioner - 15,000 Btu - Textured Black - AC Unit # CM89RR Coleman-Mach ChillGrill Air Distribution Box for Ducted RV Air Conditioners - White # CM36RR Single Zone Digital Thermostat for Coleman-Mach RV Air Conditioners...
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Info for this part was:

Employee Mary K
Edited by:
Mary K
Employee Matthew S
Written by:
Matthew S
Employee Michael B
Updated by:
Michael B
Employee Sabrina W
Updated by:
Sabrina W
Employee John S
Video Edited:
John S
Employee Andy C
Installed by:
Andy C
Employee Kevin C
Installed by:
Kevin C
Employee Thomas T
Video by:
Thomas T

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