With the ALPHA2 GO circulator pump it is possible to replace almost 70% of integrated UPM3 and UPM4 circulator pumps.

With GO Replace for circulators in the Grundfos GO app you can search among more than 10.000 integrated Grundfos circulator pump variants.

In this step-by-step video, you can see how it is done following the guidance in the Grundfos GO app for fast replacement of integrated UPM3 or UPM4 circulator pumps and ensure accurate commissioning of the ALPHA2 GO circulator pump with Guided Setup.

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Grundfos GO

The GO Replace for circulators functionality helps you to find the right pump for the task.

How-to-guides

Learn to use the new Grundfos ALPHA GO range.

  • How to guide

Guided setup with calculated setpoint for ALPHA2 GO

In this step-by-step video you can see how to do guided setup with calculated setpoint for the ALPHA2 GO circulator pump with guidance from the Gru...

  • How to guide

Guided setup with AUTOADAPT for ALPHA2 GO and Grundfos GO

In this step-by-step video you can see how to do guided setup with AUTOADAPT for the ALPHA2 GO circulator pump with guidance from the Grundfos GO app.

  • How to guide

How to replace stand-alone pumps with Grundfos GO & ALPHA GO

In this step-by-step video you can see how to replace stand-alone circulator pumps with ALPHA1 GO and ALPHA2 GO with guidance from the Grundfos GO ...

  • How to guide

How to replace UPS with Grundfos GO app and ALPHA1 GO

In this step-by-step video you can see how to replace integrated UPS circulator pumps with the new ALPHA1 GO with guidance from the Grundfos GO app.

  • How to guide

How to replace UPM3 and UPM4 with Grundfos GO app and ALPHA2 GO

In this step-by-step video you can see how to replace integrated UPM3 or UPM4 circulator pumps with ALPHA2 GO with guidance from the Grundfos GO app.

Explore our cases

See how we’ve already helped other installers to work faster, smarter, and more intuitively.

  • Article

Easy replacement of UPS circulator pump with the ALPHA2 GO

Watch the installer make an easy replacement with ALPHA2 GO and complete the process with guided setup via the Grundfos GO app in a stand-alone hea...

  • Article

Fast replacement of integrated UPM with the new ALPHA2 GO

The Grundfos GO app ensured fast replacement of an integrated UPM circulator pump with the new ALPHA2 GO and gave accurate commissioning with guide...

  • Article

A future-proof replacement with ALPHA2 GO

Sizing and selection were easy and ensured fast replacement and easy installation with the new Grundfos ALPHA2 GO and guided setup i the Grundfos G...

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