Will GE Appliances Low-Profile RV AC Work as Plug and Play Replacement for Penguin II
Updated 11/07/2025 | Published 10/09/2025
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Question:
Can I use this as a plug and play replacement for my penguin ii? It's the same capacity and ducted. I would rather only swap out the AC unit on top. Thanks.
asked by: Jim
Expert Reply:
Hi Jim; I'm sorry to say the GE Appliances Low-Profile RV AC # GE43ZR cannot be used to replace your Dometic Penguin II. I'm sure your existing AC is an old R410A unit. Everything switched to the new R32 refrigerant this year to follow the new EPA guidelines. Since parts aren't backwards compatible, and the R32 works differently, complete system replacement will be necessary no matter what brand it is. You can choose from the following based on color:
-GE Appliances Low-Profile RV AC w/ Heat Pump - Ducted - 15,000 Btu - White # GE38RR
-GE Appliances Low-Profile RV AC w/ Heat Pump - Ducted - 15,000 Btu - Black # GE26RR
These come with the AC unit, air distribution box, and a wall thermostat so you will have everything you need for installation. This AC unit sits at 11" tall and comes with a 2-year warranty.
What kind of motorhome or trailer do you have?
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Product Page this Question was Asked From
GE Appliances Low-Profile RV AC System w/ Heat Pump - 15,000 Btu - Ducted - White - R32
- RV Air Conditioners
- Complete AC System
- Heat and Cool
- 15000 Btu
- Low Profile
- Single Zone
- Rooftop
- Ducted
- White
- GE Appliances
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Jim
10/9/2025
The EPA strikes again! I had a feeling that was the case based on what I saw, was hoping I could avoid it but oh well. Wouldn't hurt to replace everything at this point anyway, thanks for your help.