The Grohe 19935EN0 is a thermostatic trim from the Grandera collection. The Grandera collection is designed to promote beauty with timely, ambitious, and intricate details, giving a totality of authenticity and class to your brathroom. Thermostatic by design, it features two separate controls. A dial for setting and maintaining temperature, and a control module for water volume control, both specifically engineered for convenience in the bathroom and to help you conserve water at the same time. This single function trim carries one outlet with a 6.3 gpm flow rate at 45 psi. to work with a shower or a shower tub incorporated with diverter applications. Engineered with the TurboStat technology, instant temperature change and consistency can now be achieved, making this trim more amazing. Featuring the Silkmove technology, it promises a lasting, effortless and smooth performance. It comes with Grohe's outstanding Starlight brushed nickel finish which is intended for easy maintenance and cleaning. The Grohe 19935EN0 Grandera single-function trim is designed to work with the Grohflex rough-in-box. It is compliant with the standards set by the Energy Policy Act of 1992 and the American Society of Mechanical Engineers. Together with Grohe, let us continue to provide you with trustworthy products here at Plumbersstock.com.