Skip to product information
1 of 3


Grundfos UPS3 15-50/65 Circulating Pump

Regular price £234.86 GBP
Regular price Sale price £234.86 GBP
Sale Sold out
Tax included. Shipping calculated at checkout.
The new UPS3 is a compact, high efficiency replacement for Grundfos UPS and UPS2 15-50/60 circulator pumps and many internal boiler pumps. Suitable for domestic heating systems with boilers up to 30kW, just one model of UPS3 can be used to replace all previous 4m, 5m and 6m head versions of UPS and UPS2 pumps. Using the GO Replace app, suitability for replacing a wide range of internal boiler pumps can also be confirmed.

  • Energy efficient replacement circulator pump that exceeds the EuP EEI rating
  • Ceramic bearings and shaft prevent magnetite build up and extend life
  • 3 fixed speed modes plus underfloor (constant pressure) and proportional pressure modes – enable selection of the setting that best fits the system demands
  • Innovative, easy to fit installer plug
  • Fault code indications and dry access port enable fast unblocking
  • Increased head – now up to 6.5m
  • Compatible with Grundfos GO replace
  • No need to disconnect pipework if just replacing the pump head (backplate is compatible) - minimises access issues and leakage risks
  • Suitable for compact spaces
  • 5 year warranty


Standard 2 - 4 Business Days: £9.95

Express  1 - 3 Business Days: £14.95 

Free Standard Delivery On Orders Over: £250

We only dispatch orders between Monday to Friday.

All orders must be placed before 12pm, so they can be dispatched on the same working day.