Richard,
I am needing a thermostat and possibly board just like that if you don't find a home for it...
Dean
On my '93 I upgraded all 3 of the units with this kit: Dometic climate control kit part # 3307713.010
Do a search and it appears they may still be available but are around $500 each. It includes a digital thermostat with the control board.
I'm not sure if that thermostat will work with Aquahot since mine had the LPG furnaces.
But thinking about that maybe just add a 12volt DC thermostat just for the Aquahot heat might work and would be cheaper. That's assuming your air conditioner is working properly.
Forrest your 98 had propane furnaces?
No the 93 did. 98 has aqua hot.
Hmmm,,, My 93 has four separate basement A/C s. There is a electric heat "box" in line downstream from the A/C evaporators that provides the heat..
Interesting. My 93 had 2 propane heaters and 2 electric heaters in bedroom, 1 electric in bathroom, and 1 electric in front. But they were all separate heaters and each one had a Dayton thermostat.