:
for me, it's finally happening, the heat pump is running.
my bill will arrive in the next few days and I will simply add my room thermostats (KNX) and see what happens.
my frrisst expires only on 12/20/2022 :)
the heating system has already been balanced and is thus complete.
how is it with the controlled residential ventilation? for me, it is now so that the operator only wants to set it up when the doors are installed.
which will of course take a little longer...
does a specialist contractor's declaration only relate to the heat pump components or does the controlled residential ventilation also have to be "set up"?
Or, can you list what exactly you have submitted?
best regards