R450 model
All works and perfect quality, as well very quiet. I wish in app developers add all parameters outpus. Now we have installed additional water heater/cooler and installed ppu mixing unit. In web we can see output water temperature and mixing walve % In app this parameter are mising and you cant see output water cooler/heater temperature and mixer % So probobly need enable this parameters to show then unit are configured in external heater cooler mode.