Replacement Advent Air ACTH12 Thermostat

Updated 02/03/2026 | Published 06/24/2024

Question:

I need a replacement rv thermostat. I have an advent acth12 thermostat now. Any suggestions?

asked by: Don M

Expert Reply:

Hey Don,

We currently only offer the ACTH12 thermostat with the air distribution box under part # ACRG15. If you're only needing the thermostat then I would reach out to the manufacturer, ASA Electronics, for a replacement.

expert reply by: Kevin C

Lazer S.

2/3/2026

Hey Don, were you able to get a replacement thermostat from ASA Electronics? Knowing what worked could help someone else trying to replace their Advent thermostat.