The Grundfos UPS3 Central Heating Circulating Pump is a reliable and efficient pump designed for central heating systems. With a supply voltage of 130V, this pump is suitable for a range of heating systems. As a product from the reputable brand Grundfos, you can trust in its quality and performance. Ideal for use in commercial, industrial, and office settings, this pump ensures smooth and effective circulation of heating fluid to help maintain optimal temperatures in your building. Upgrade your heating system with this dependable and powerful pump.