Applications: Domestic applications requiring high pressure in taps, showers, gas boiler inlets and other domestic tapping points: Roof top tank boosting, Instant (tank-less) boiler boosting, Domestic boosting with inlet pressure, Suitable for hot and cold water applications. Temperatures up to 95C. Capable of boosting water in multiple outlets at a time (1-4 taps) making it suitable for flats with a shared water supply and for one-family houses: Urban areas with low water pressure at peak demand, Flats sharing low-pressure water supply, Rural areas with low water pressure. Features and benefits: New built-in flow switch: The new unique and patented built-in flow switch automatically starts the pump when a tapping point is turned on, thereby increasing the water pressure. When the tap is closed, the flow switch immediately stops the pump. Compact design The compact design makes the UPA 120 perfect for installation even in confined spaces. Automatic start/stop The built-in flow switch automatically starts and stops the pump according to demand to ensure the required water pressure. Easy to install The UPA 120 with the new built-in flow switch is very easy to install. It is virtually a plug-and-pump solution. Silent operation Built on the high-quality wet-runner technology the UPA 120 offers smooth and silent operation, making it a popular choice in private homes.