Replacement AC Unit for Dometic of Keystone Montana that Uses Same Controls

Published 06/10/2022

Question:

Actually, can a 13,500 be replaced with a 15,500 to get additional cooling in front area of trailer? And where do I find the efficiency rating? I will eventually have our 5th wheel on our off-grid property running of my 12 kw whole house solar system, while building the house. So, investing a little extra on all appliances, etc for energy efficiency. Thanks again for quick response, buying from etrailer is always straight forward.

asked by: Michael G

Expert Reply:

We have RV AC units that were designed to replace Dometic units like what you have with the Advent Air # ACDOM135 which will plug right into the same connections as you have now and will allow you to use your current controls and thermostat.

expert reply by: Jameson C

Michael G.

6/10/2022

Jameson C.

6/10/2022

Yes you can use a 15k BTU unit instead of a 13.5k BTU which we have that with the Advent part # ACDOM150 which comes with the same Dometic hardware/adapter. This draws up to 15 amps since you asked about it's efficiency.