(07) 5441 4644 sales@thepumphouse.com.au

Grundfos UPN

Applications: The UPN circulator pumps in stainless steel are specifically designed for household hot water systems.


  • Meets requirements of AS/NZS 4020 “Testing of products for use in contact with drinking water”. No risk to water quality thanks to the main components (pump housing, bearing plate, stator and rotor can) being stainless steel
  • Interchangeable with most of the installed bronze models (150mm port to port – G 1”1/4)
  • Specifically designed for hot water application. UP20-45N model and can also be used with chilled water from -25°C

With over 30 years experience in the rough and trying conditions of Australia, Grundfos have earned a solid reputation for building pumps and pumping systems that overcome our often harsh environment. Backed by international export quality assurance certification, Grundfos’ range of specialised domestic pumps is a product you can trust.