Will the Advent AC Replace My Dometic 57915.622 or do I Need a New Set-Up with New Refrigerant?
Updated 09/02/2025 | Published 08/01/2025
Products Featured in This Question
Question:
Will this unit replace my dometic 57915.622 ac unit? I looked and mine has the 6pin plug, will this unit be plug and play with my unit?
asked by: Rick S
Expert Reply:
Hello Rick,
The RV air conditioner refrigerant went from the R410a to the R32 this year. The new R32 is much more efficient making it a win-win for the environment and the consumer. With every good news, there tends to be some bad news. The new R32 parts are not compatible with the old R410a parts, so this means you will need a whole new set-up.
- For a thermostat controlled AC you will want the Advent Air RV Air Conditioner System - Single Zone - 15,000 Btu - White - R32 # ADV92SR
- For a manual set-up (controls on air distribution box) you will want the Advent Air RV Air Conditioner System - Manual - 15,000 Btu - White - R32 # ADV32SR.
Any big summer adventures going on this year? Where have you explored, or looking to explore?
(click to enlarge)
Product Page this Question was Asked From
Advent Air RV Air Conditioner - 15,000 Btu - White - R32
- RV Air Conditioners
- AC Unit Only
- Cool Only
- 15000 Btu
- 115V
- Single Zone
- Rooftop
- Ducted
- Ductless
- White
- Advent Air
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Shop: Advent Air RV Air Conditioner System - Single Zone - 15,000 Btu - White - R32
- Shop: Progressive Dynamics Replacement Section for AC/DC Power Distribution Panel - 45 Amp
- Q&A: Replacement For Duo-Therm 57915.622 Air Conditioner on Travel Trailer
- Shop: Advent Air RV Air Conditioner - 15,000 Btu - White - R32
- Q&A: Replacement For A 57915.331 Dometic Duo-Therm AC Unit
- Q&A: Replacement Recommendation for a 57915.331 Duo Therm Dometic AC Unit
- Q&A: Can Advent Air RV AC Unit Replace Dometic Brisk
- Q&A: Will Advent AC Unit # ACDOM150 Easily Replace Dometic AC Unit
- Search Results: acdom135
- Search Results: acdom135b
- Search Results: rv air conditioners
- Shop: Advent Air Low Profile RV Air Conditioner System - Manual - 13,500 Btu - White - R32
- Q&A: Upgrading from 13,000 BTU A/C to 15,000 BTU Coleman-Mach Roughneck A/C
- Q&A: Wiring Diagram for Advent Air Conditioner ACM135
- Article: Best Bike Racks for Electric Bikes
- Article: How to Choose the Right Trailer Hitch Class
- Article: Best 2018 Trucks for Towing a 5th Wheel
- Article: Brake Controller Installation: Starting from Scratch
- Article: Trailer Wiring Diagrams
- Article: 4 Steps to Choosing Your 5th Wheel Pin Box
- Article: Ram Trailer Tow Prep Package
Kate F.
9/2/2025
Hey Rick, Did the new Advent Air RV AC system work out for replacing your old unit? I'm asking because your experience could help others who are in a similar situation.