Roof top heat pump/furnace issue
I replaced my roof top ac’s with two Dometic 15,000 Penguin II Low Profile Air Conditioner Heat Pump units with 10 button thermostat. I tried to fire up my webasto coolant heater and when I put the t...
Forum Discussion
azSkier wrote:
There is a dometic controller just for the furnace. Did you upgrade that as well?
Explain this statement. The Furnace/Aqua Hot is controlled by the AC/HP control board mounted in the upper AC/HP unit. The OP installed 2 Penguin's. THEY have built in Dometic control boards. Dometic does not build a Furnace ONLY controller. Doug
