The New Grohe Retro-Fit Shower System

The GROHE Retro-Fit Shower System installs easily and quickly. Simply replace the existing shower arm and add the system components without altering any in-wall plumbing. Once installed, it's easy to use; a quarter turn of the diverter lever (located at the bottom of the shower bar) switches water flow from showerhead to hand shower or both outlets can deliver water simultaneously. The GROHE Retro­Fit shower system provides an easy upgrade for the shower by transforming an existing showerhead installation with concealed pressure balance valve into a luxurious shower system without breaking the wall, and is available in a brushed nickel finish and polished chrome.