Grohe Rapido Smart Box Universal Concealed Rough In Valve Body 1/2" 35600000 4005176413469 | eBay
Top Badshop | GROHE Rapido E Unterputz-Universal-Einhandmischer 35501 inkl. Funktionseinheit
GROHE SmartControl - Concealed Mixer for Shower or Bath (2 Valves, Square Shape, Set for Final Installation for GROHE Rapido SmartBox, Push for ON-OFF, Turn for Volume Adjustment), Chrome, 29148001