Will Advent AC Unit # ACDOM150 Easily Replace Dometic AC Unit

Updated 07/02/2025 | Published 08/22/2019

Question:

Will your replacement A/C 15,000 BTU unit interchange with this dometic model and wil existing dometic tstat work with it?.

asked by: Wayne E

Expert Reply:

Yes, Advent AC Unit part # ACDOM150 will easily replace the Dometic kit you have and will allow you to reuse the thermostat. This kit was designed to make swapping from a Dometic kit like you have to this Advent kit as painlessly as possible as it plugs right into the same connectors.

expert reply by: Jameson C

Keri

7/2/2025

I need to replace my Dometic Duo Therm Model 57915.531. I read other comments about the part being adcom150 but I can't find that. Would this work? Thank you.

Jameson C.

7/2/2025

@Keri At one point we thought a Dometic could be replaced with an Advent Air unit if you used the correct adapter but we have recently learned that the adapters do not work consistently enough so we got rid of those kits. So we can help but you would need to replace the upper and lower assemblies and get an all new kit if you'd be interested? For that you'd want the part # ADV45SR.