Additional and quite costly adapters to buy added valves with 32 mm diameter - must continue to be mounted on my Vaillant. For this size of valves no suitable adapter is included.
Recommendation:
Previously exact information, which adapters accompanied sizes and for what types of valves.
As a final point to bemängelnder:
New, quiet model ... ???
As has either continue old models sold (Remnants?) Or the devices have been really advance even louder. I have one of these thermostats mounted in the bedroom and set around the clock to 17 °. If the drive is part of the then readjusts once or twice at night so loud that one is vertical in bed. For this reason, I will mount a "normal" thermostatic head again in the next few days.
I can currently say anything because the thermostats are now just 14 days operating on the endurance of the batteries. We will see ...!
Addendum of 12/26/2014:
Due to the annoying actuator noise I have now finally dismantled before the Christmas holidays, the thermostat out of the bedroom and screwed the "old" handeslüblichen thermostatic head ...
