General description Sleek design with a stunning chrome finish, the Hudson Reed Chrome Square Twin Concealed Thermostatic Shower Valve and Diverter with 2 Outlets is suitable for use with all systems, including gravity fed, pumped, unvented high pressure, and fully modulated combi-boilers. It offers accurate flow control and excellent flow rates, thanks to its high-quality internal brassware. Installation During installation, extra care must be taken to avoid damaging the fittings. Other information The manufacturer provides a 20 Year Guarantee against faulty workmanship or materials (excluding serviceable parts), provided they have been installed, cared for, and used in accordance with the instructions.