Grundfos UPM3 Auto 25-70 130mm Circulating Pump – 240V (ZZZ)
Grundfos UPM3 Auto 25-70 130mm Central Heating Pump – 240V (ZZZ). The Grundfos UPM3 Auto 25-70 130mm is a high-efficiency central heating pump, designed for boilers, heating systems, and compact installations.