TUB/SHOWER COMBO: Includes the Rainshower SmartActive shower head, shower arm, pressure balance valve trim with cartridge and tub spout. Requires GrohSafe 3.0 rough-in valve, sold separately. RAINSHOWER SMARTACTIVE SHOWER HEAD: Features a 6 ½-in. spray face and SmartToggle lever to switch between 3 spray functions that deliver consistent water distribution with GROHE DreamSpray technology. Equipped with GROHE EcoJoy, this shower head reduces water consumption without sacrificing performance and has a 1.75 gpm (6.6Lpm) maximum flow rate. RELEXA 6-IN. SHOWER ARM: Scratch- and tarnish-resistant; ½-in. male threads ESSENCE PRESSURE BALANCE VALVE TRIM: Durable metal handle and plate, with cartridge for convenient installation and concealed mounting for a clean look CONCETTO DIVERTER TUB SPOUT: Easy slip-on installation