Grundfos Circulator Pump


  • Built on a platform proven in millions of boilers, the UPS3 combines increased energy efficiency, an easier to wire plug and on board diagnostics with stalwart features such as ceramic bearings and shafts, a manual de-blocking port and robust start-up functionality.
  • Higher efficiency – EEI ?0.20
  • Underfloor heating mode – 2 constant pressure settings
  • Installer power plug – no opening of control box required
  • Alarm indication – for easy fault diagnosis
  • Extra performance – up to 6.5m head
  • Automatic and manual de-blocking – robust start-up function
SKU T541980 Categories ,