Ultimate Overview of the RV Rubber Roof Cleaner Video

This sounds like an issue with the Coleman thermostat/controller. I would recommend changing to the Advent which we have either a Manual Air Distribution Box #ACDB or Thermostat Air Distribution Box #ACRG15.

Since you are using shore power, you can replace your Coleman with an Advent 15,000 Btu unit and just need the wiring adapter. I really like the low profile units so I recommend going that route, and you can choose from either White or Black in…

Thanks for all the detailed information! For a 15,000 BTU AC Unit to replace your Dometic B57915.711C0, you will want the Advent Air Replacement RV Air Conditioner for Dometic Setup item #ACDOM150B in black or item #ACDOM150 in white. These are…

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 for…

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…

The Advent Air RV AC unit part #ACDOM135 is actually very similar to the Dometic Duo Therm to the point many would say it's a little too close of a copy...that said it does work really well and would be a solid option to replace your Penguin…

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…

The hardware it's referring to are the four bolts that clamp the rooftop condenser unit to the air distribution box inside the trailer. We usually just reuse the bolts from the previous unit during the installation of the new unit #ADV56FR.…