Pioneering for You


Wilo Select

The pump selection software from Wilo

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Wilo Select 4 online - for building services

Work more flexibly with Wilo: Save time!

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With the new Wilo-Select 4 online, you can now experience pump dimensioning in the 4th generation – flexible, convenient, efficient, and powerful.

What's more, you will always have access to the latest product data on the Internet. Online and available everywhere.

Now pump dimensioning is easier, quicker and more reliable than ever before.

  • Easy handling
  • Reliable product configuration with hydraulic calculations
  • Optimum support for designing and customer consultation

Wilo-Select 4 online is an intuitive and transparent tool that allows you to compare, select and configure the pumps you need. In four steps you will find the optimal solution for your application.  You will also be able to create accurate cost calculations and tender texts in no time at all - for maximum efficiency!

We recommend to register a user account and gain access to list prices and other market-specific product information. You will also find your personal project folder for an easy back-up of your configurations.

Choose Wilo-Select 4 online for successful designing.

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Wilo Select online - for groundwater

The pump consultant for submersible well pumps

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All of the information about Wilo Groundwater products in one place!  With this online selection software, you will now be able to select the right submersible well pumps for your application.  This program is easy to use and informative, offering curves, technical documentation, submittals and other data for the follow Wilo products:

  • 3HS series
  • TWI series
  • TWU series
  • ZK8 series

And more!

Questions?  Contact us at

WILO-EMU Select 3 - for water management

Everything at a glance - provided by WILO-EMU Select 3:

  • The total value for P1/Eta can also be shown graphically, as opposed to other pump manufacturers, which only show P2/Eta for the pump.
  • Continuous updating process for the future
  • Send e-mails, and that directly from the software
  • Saving of all data sheets in PDF format
  • Energy cost calculation, which makes it possible to directly compare different pumps
  • Filter functions and sorting functions for search results
  • Taking ascending pipes into account in the hydraulic loss calculation, thereby determining the duty points exactly
  • Saving projects with several items
  • Customer and sender database
  • Alternative calculation to the actual motor speed via the entire hydraulic duty chart
  • Program update alarm via e-mail
  • Database update via CD

Wilo Select 3 - for building services

Everything at a glance - provided by Wilo-Select 3:

  • Hydraulic configuration with the selection of the optimal pump within seconds
  • Efficiency calculation
  • Amortization calculation
  • Data export in all common formats, including Excel and Word
  • Project Management
  • Infotainment all about the pump: Product descriptions, operating instructions, specification text, etc.
  • Pump replacement
  • Saving of all data sheets in PDF format
  • Filter functions and sorting functions for search results
  • For use on Windows-Compatible computers



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