The Grundfos UPS-N In-Line Circulator Pump for Hotwater series is specially designed for household hot water systems and solar hot water applications with a liquid temperature range +20C to 1100C.Main components made from Stainless Steel and meet requirements for drinking water. Suitable for underfloor heating systems as the pumped liquid may often become aerated. We offer pumps with 150mm or 180mm port to port dimensions.
UP20 - 30N / 150mm
UP20 - 45N / 150mm