Replacement AC System w/ Heat Pump for a Dometic AC
Updated 09/08/2025 | Published 06/07/2025
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Question:
im having trouble finding what replacement aic conditioner would fit on my 2019 heartland cyclone 4005. my a/c in the garage went out and it is ducted through the trailer and helps cool the middle of the rv as well. it is a dometic air conditioner. do not know if it has a heat pump but i do know it has a heat strip.
asked by: Cody T
Expert Reply:
Hey Cody. We do not have any Dometic replacement AC units or compatible systems that you could use. In order to replace your AC and add a heat pump you'll need to purchase a new system.
I have a couple of options for you but none of them are going to be plug and play. These are brand new systems from GE that include a heat pump along with a 15,000 btu AC unit. These units have the new R32 refrigerant which meets 2025 EPA regulations so they're not going to be backwards compatible with your current air distribution box or thermostat. Which one you need will depend on whether or not you have a ducted or ductless system. I have listed both options below:
Ducted - GE Appliances Deluxe Plus RV AC System w/ Heat Pump item # GE85ZR in white or item # GE75ZR in black
Ductless - GE Appliances Deluxe Plus RV AC System w/ Heat item # GE94RR in white or item # GE34RR in black
Does your toy hauler have a ducted or ductless system? You can add this information and any other questions you have where it says Reply to Jerred H and I'll be happy to answer them.
Product Page this Question was Asked From
GE Appliances Deluxe Plus RV AC w/ Heat Pump - 15,000 Btu - Black - AC Unit Only
- RV Air Conditioners
- AC Unit Only
- Heat and Cool
- 15000 Btu
- 115V
- Single Zone
- Rooftop
- Ducted
- Ductless
- Black
- GE Appliances
more information >
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Jerred H.
9/8/2025
Hey Cody, did you find out whether your toy hauler has a ducted or ductless system? I'm eager to help you find the right AC solution for your needs.