Shower product maker Roman has brought out a range of shower valves offering 17 different options. These include concealed, semi-concealed and exposed designs, hand showers and a choice of shower heads. The company said the valves were designed to be easily installed with a safety stop at 38°C and an instant cut off in the event of hot or cold water supply failure. The company has also developed a range of frameless wet room panels. These are recessed into the wall on one side and are supported by a glass return on the other side.