Replacement RV AC Unit Recommendation for Dometic Duo Therm
Updated 09/16/2025 | Published 09/13/2025
Question:
My 2000 Holiday Rambler Endeavor has a Dometic Air Conditioner 57915.522C1 I need to replace it. What do you offer?
asked by: John M
Expert Reply:
Hey John, what you have now is a Dometic Duo Therm RV AC unit which we can help with an entire replacement kit for but if you were wanting just a replacement top unit nothing we offer will work since we do not carry Dometic and you can't mix and match upper and lower units/air boxes.
I really like the Furrion Chill Cube part # LC94DX for a full replacement as it blows the coldest, is the quietest, and also draws the lowest amount of current.
Product Page this Question was Asked From
Furrion Chill Cube Variable Speed RV Air Conditioner - 18K Btu - Ducted - White - R32 - AC Unit Only
- RV Air Conditioners
- AC Unit Only
- Cool Only
- 18000 Btu
- Standard Height
- Single Zone
- Rooftop
- Ducted
- White
- Furrion
more information >
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on RV Air Conditioners
John M.
9/16/2025
Jameson, Will the Furrion Chill Cube plug and play as a direct replacement? Can I still use my thermostat and the other unit that works just fine? Is the Furrion Chill Cube 13,500 or more?