Can The Furrion Replacement AC Unit Replace A Dometic Duo-Therm 630035.331

Published 07/11/2023

Question:

I have a 2007 Holiday Rambler Endeavor. I need to replace the rear ac unit. It has a Duo-therm 630035.331 unit 13500 BTU. Will this unit replace it? It is a ducted unit that is controlled by a central thermostat, that controls both ac and both furnaces.

asked by: Matthew M

Expert Reply:

The replacement units that we carry, like the Furrion # FR76PR you were looking at, require that you have a controller right under the unit in the ceiling to plug into. Some times with systems like yours there isn't a controller available to plug into so I recommend removing the air distribution box cover under the unit you're wanting to replace and then checking for the controller and the style of the connector that the current unit has. You'll either have a 6-pin or 9-pin connector.

If there's a controller there to plug into then you could swap out the unit with the # FR76PR. If not and it's hardwired then you'll need to reach out to Dometic for a direct replacement of the unit. If you find that you have a 9-pin connector then you'll need an adapter # ACCOLKIT as well.

expert reply by: Kevin C