This PRO shower pump is designed for use in domestic bathrooms and shower rooms. It features a twin impeller design, meaning both hot and cold water supplies are connected to the pump from a hot water cylinder and cold-water storage tank. It is suitable for use with a single shower mixer valve and a multi-function shower head. The pump has a rating of 1.5 bar and connections for 4 push-fit braided hoses (minimum 15mm supply). It is a centrifugal twin type with an inlet head range of 2m to 10m. The minimum flow rate is 0.5 l/min, and the maximum working pressure is 3 bar. Power consumption is 270w with a rated current of 1.5A. The sound level is less than 70dBA, and it has an IPX2 rating when mounted on a flat horizontal surface. Dimensions are L300mm x W120mm x H185mm, and it comes with a 2-year warranty. This pump is a direct replacement for Grundfos Niagara, Watermill Wasp 50, and Wickes 1.5 Bar Shower Pumps. It is manufactured and supported by Grundfos, fitted with long-life seals, and supplied with easy-clean filters and high-quality braided stainless steel connection hoses. All pipework from the cold water storage tank and hot water cylinder to the pump and from the pump to the shower must be a minimum of 15mm diameter; 22mm pipework is recommended for optimum pump operation. It is covered by a standard 1-year manufacturer's warranty.