Bristan Prism Recessed Thermostatic Dual Control Shower Valve with Integral Two Outlet Diverter and Stopcock Chrome Sleek and contemporary design with fingertip touch practicality that\'s effortless to use and easy to clean. Features: 15mm inlet connections This shower valve has been designed to fit in any UK wall cavity and therefore only needs a 35mm deep cavity space Fitting depth including plasterboard and tiles is 45mm - 75mm Minimum cold water supply temperature is 4°c Maximum hot water supply temperature is 80°c Tech Specs: Product Width: 165mm Product Depth: 111mm Product Height: 355mm Product Weight: 3700g Colour: Chrome Material: Brass Finish: Chrome Plated Minimum Operating Pressure: 0.2 Maximum Operating Pressure: 5 Maximum Hot Water Supply Temperature: 65 Inlet Connection: 15mm Compression Outlet Connection: 15mm Compression