Does Advent ACRG15 Thermostat Use the Same Wiring From Advent ACTH11 Thermostat

Question:

I am being told that the Advent ACRG15 is the replacement option for my original Advent ACTH11 thermostat which is no longer working. Can you confirm that the ACRG15 will operate my Advent AC as well as my propane furnace? My second question is that there are eight wires going to the ACTH11 thermostat, but the ACRG15 looks to only have four terminals coming from it. Is there a wiring diagram included or available that shows how to convert from the eight wires to the four terminals?

asked by: John W

Expert Reply:

Yes, the Air Distribution Box w/ Wall-Mounted Thermostat for Advent Air RV Air Conditioners # ACRG15 is what you need for your application. This includes a new thermostat as well.

According to my research all of the wiring for your current thermostat goes directly to the relay box. Since this unit comes with a new relay box that only requires the 4 wires you won't be using your old wiring.

Attached is a wiring diagram another one of our experts has for the # ACRG15 that you can use for your installation. I'm also linking a review video for you to check out.

expert reply by: Jon G