Rough-in for single volume control
for grid installation of Grohtherm Custom Shower system
built-in box with removable protection cover
waterproof membrame base for wall sealing
for masonry and drywall installation
fixing points for front and back wall
pre-assembled ceramic headpart 3/4"
connection threads 1/2"
55 l/min. at 3 bar
installation depth 70 - 95 mm
minimum pressure 1,0 bar