- Volume Control Rough-In Set
- GROHE SilkMove
- 1/2-in NPT connection
- For grid installation with GrohTherm F system and GrohFlex
- Built-in box with removable protection cover
- For masonry and drywall installations
- Front and back fixing points
- 3/4-in Ceramic cartridge, 18
- 2 3/4-in 3 15/16-in installation depth
- 12 gpm at 45psi