Hey Andrew! Yes, Furrion does have a Chill Cube model with a heat pump. This was actually just released for aftermarket sale. You will need a complete system to make the switch, new R32 units aren't backwards compatible with old R410A systems.…
Hello Sam; that is a great question! I reached out to Furrion and you will be able to use the Furrion Chill Cube #FR69TD (white) or #FR49TD (black) with your furnace. However, the remote is not capable of operating the furnace at this time. Also, we…
Hey Neil. The 18,000 Btu Furrion Chill Cube RV Air Conditioner item #LC34DX fits a 14-1/4" x 14-1/4" cutout which is pretty standard on RV's. If you meant to write Dometic instead of domestic then yes it'll fit in your existing…
Hey Jon; I was actually just talking to Furrion about heat options for the Chill Cube yesterday (1/21/2025). At this time, the only way to have heat with this unit is through a furnace on a ducted setup. The Furrion Chill Cube RV AC w/ Air…
Hey Mike! The Advent Air RV Air Conditioner #ADV74QR is only designed to work with an R32 setup. Your old unit is going to be R410A, so the old components won't be compatible. Since everything moved to R32 last year due to EPA regulations a…
Hey Kenny, welcome back! The reason for that note is because all of the new systems since 2025 use R32 refrigerant due to EPA regulations. Any 2024 and older systems use R410A and their parts are not compatible with the R32 units. It doesn't mean…
Hi JD; the Furrion Chill Cube #FR49TD air distribution box has a vent on it you can open and close. See the picture attached below. When it is closed it forces more of the air through the ducted system. Assuming you have a ducted system you will need…
Hey Doug welcome back! To replace your Dometic Duo-Therm 57915.331, I recommend the Advent Air RV Air Conditioner System item #ADV92SR in white or item #ADV62SR in black. There's no way to just replace your AC unit, you'll need to replace all…
Hi Collin, welcome back! The most economical replacement is going to be from Advent Air. You will need a complete system since everything moved to R32 refrigerant. If your upgraded thermostat is R32 compatible, or a smart thermostat that got a…
Hey Keith! I can definitely help you find a replacement for your Dometic Duo Therm. However, you're going to have to replace the thermostat and air distribution box as well. Your current setup is for R410A and everything switched to R32 last year…
Hey Arkadius, welcome back! Yes, the ducted version of the Chill Cube comes with a remote. However, you're going to need the complete system for a replacement. You can choose from the following based on color: -Furrion Chill Cube RV Air…
Hey Paul! Great question. The Furrion Chill Cube #FR39TD comes with the AC unit and the air distribution box for a ducted setup. The #FR49TD has the AC, ADB, and also adds in a wall thermostat. If you just need the AC then the #FR39TD is the right…
Furrion RV Air Conditioners with Complete AC System
Switch to R32 cooling with Furrion complete ac system setups, since new R32 units aren't backwards compatible with old R410A systems. Choose ducted or ductless to match your RV, run the AC from the remote, and add a wall thermostat if you want it to handle the furnace, or keep your furnace on its own thermostat.
Yes, Furrion offers a Chill Cube Complete AC System with a heat pump. You'll need a complete system to switch, since new R32 units aren't backwards compatible with old R410A systems. Choose ducted or ductless. The wall thermostat is only necessary if you want it to run your furnace; the remote handles other functions. You can also use your existing wall thermostat to run a furnace independently.
Use a wall thermostat if you want the Furrion system to run the furnace, or keep the furnace on an existing thermostat independently. For a Dometic propane furnace, supply constant 12v and ground to the wall thermostat. Connect the grounded furnace control wire to FURN (+) and leave GND open. Set dip switch 2 ON for gas furnace. Without 120v to the AC, non-HEAT modes can show an error that can be ignored.
A Furrion air distribution box has a vent you can open and close. Close it to force more of the air through the ducted system. Confirm your RV is set up for ducted airflow, then adjust the box vent to balance direct vs ducted output as needed.
Installation can be straightforward; one person reported about 4 hours with no prior experience. The unit is close to 80 lbs, so get help lifting to the roof. Tighten the retaining bolts to 40 inch pounds of torque. Before mounting, check the shroud and components for any cracks or damage. Once running, operation is quiet and smooth.
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