Location of Multi-zone box
I'm about to replace both of my old Penguin AC units with new 15K Penguin2 with HP units.
I'm also going to put a single micro-air thermostat to control everything.
I suspect that there is, located somewhere on this rig, a silver box with a couple of wires leading to the Aquahot, and an RJ-45 cable leading to the rear AC. It controls the "zone 2 furnace" zone in the old system.
I'm wondering I anyone has any good idea of where to look for this thing. So far, I've looked under bathroom sink, behind bedroom TV, behind dryer.
Thanks in advance for any pointers
2003 Monaco Dynasty
2020 Chevy Spark Toad