Hello
I need to replace my Grohe Geotherm shower cubicle mounted control unit.
Its around 17 years old but replacements seem to be available
The main hot / cold water control unit is in the loft, I think its working ok
How do I get the replacement cubicle control to connect to the loft unit wirelessly ?
Also the small remote has stopped working, not too worried about that
TIA 🙂
I need to replace my Grohe Geotherm shower cubicle mounted control unit.
Its around 17 years old but replacements seem to be available
The main hot / cold water control unit is in the loft, I think its working ok
How do I get the replacement cubicle control to connect to the loft unit wirelessly ?
Also the small remote has stopped working, not too worried about that
TIA 🙂