Does The Fan Circulation Fan Always Run When Switched On Dometic Air Distribution Box # DMC43ZR?  

The Advent Air Low Profile RV Air Conditioner #ADV56FR included with the Advent Air Low Profile RV AC Package #ASA78YR does not list specific starting and running watts. I was able to find information in a flyer for this AC that it has a rated…

Advent Air Conditioners like part #ACM135 come with a connector that pairs up directly with the standard 6-wire connector. If you have a 9-wire connector then you need the kit #ACRG15 as well. For wiring I'm attaching some photos of diagrams…

Hey Steven, so we have the Dometic Penguin Ii High Capacity 15k btu RV AC unit part #DMC93ZR which has a heat pump built into it like you are wanting. You will also need the air box part #DMC43ZR. If you were looking for something a little easier…

While both the Duo-Therm 630515 and 630516 are low profile units the 630515 is a 13.5K and the 630516 is a 15k. Here is a list of the low profile units we have in both 13.5K and 15K. These are simply the rooftop units and will reuse your Dometic…

Hey Tom, thanks for reaching out! I recommend checking out the Advent Air Low Profile RV Air Conditioner #ASA38YR which comes with a connector to plug in directly to your Carrier wiring. This doesn't work with an existing heat pump, but you can…

If you're wanting to replace just the rooftop unit then you'll first want to remove the cover of your air distribution box to take a look at the controller. The controller will have a wire harness that hangs down from the rooftop unit and…

Hey Eric, Since both of your units run off of one thermostat the Advent, as well as the other options we currently offer would not be a compatible match. You would have to completely replace the Dometic system with something like the Furrion Chill HE…

To replace just the AC unit I recommend going with the Advent Air as the wiring will just be a plug and play installation: - 13.5K Btu #ACCAR135 - 15K Btu #ACCAR150 These will work with your current distribution panel so everything will fit the same.…

Before purchasing anything you'll want to first remove the cover for the air distribution box and look for the controller and the wire harness that hangs down from the rooftop unit and plugs into the controller. It will either have a 6-pin or…

Angela, yes the Advent Air Low Profile RV Air Conditioner #ADV29FR you mention will work great as a replacement for your Dometic Duo Therm. This unit is compatible with your current air distribution box and thermostat so nothing else will be needed…

Hello Tyson. The smallest AC unit we offer is the Advent Air Low Profile RV Air Conditioner and this will be a great option for you. Since this is a smaller trailer you can definitely get away with a 13,500 BTU unit. These AC units require the roof…

Hi Steven; it looks like your 2020 Grand Design Reflection 240RL came with a Coleman AC. The Advent Air Low Profile RV Air Conditioner #ADV89FR will be plug and play when used with the Adapter Wiring Kit for Advent Air RV Air Conditioners #ACCOLKIT.