The Symmons Birch Collection seamlessly blends beauty with affordability. This Birch shower system features a 4 inch single function showerhead with HydroMersion technology, which channels water for increased pressure and force. You can easily adjust between the showerhead and hand shower with the VersaFlex Integral Diverter handle located on the escutcheon. Equipped with EverFlow rubber spray nozzles, the showerhead is non corrosive and easy to clean. The showerhead has a low flow rate of 1.5 GPM (5.7 L/min). Please note that a Temptrol S16 or S26 Series valve body is required (not included). The product comes with a Limited Lifetime Residential Warranty and a 10 Year Limited Commercial Warranty. Symmons S599115TRM Features: Valve Trim Specifications: Shower Head Specifications: