Enjoy luxurious showering combined with up to 30 percent water savings. This Purist 1.75-gpm showerhead provides three distinct sprays "“ full coverage, pulsating massage, or silk spray "“ all enhanced with Katalyst technology for a completely indulgent showering experience. By infusing two liters of air per minute, Katalyst delivers a powerful, voluptuous spray that clings to the body with larger, fuller water drops. Kohler K-22170-G Features: Covered under Kohler's limited lifetime warranty Constructed of plastic ensuring durability and dependability Premier finishing process - finishes will resist corrosion and tarnishing through everyday use Coordinates with products from the Purist line seamlessly Multi function shower head - featuring 3 spray patterns Designed to easily install with standard U.S. plumbing connections Shower arm and flange sold separately Kohler K-22170-G Technologies and Benefits: MasterClean™: Sprayface features an easy-to-clean surface that withstands mineral buildup Katalyst®: Air-induction technology delivers a sensational showering experience by infusing air into the water for bigger, warmer and voluptuous water droplets capable to embrace your body like an invigorating rainforest waterfall Kohler K-22170-G Specifications: Shower Head Width: 5-1/2" (left to right) Shower Head Height: 4-5/16" (top to bottom) Flow Rate: 1.75 gallons-per-minute