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
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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?
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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
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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.