DBS WinDo Pass
WinDo Pass

The digital product passport for your windows

Your key to digital product memory

With WinDo Pass, you can offer your customers a modern, digital service for windows and doors – transparent, simple, and future-proof. The system makes it easy to link product data to a QR code or NFC chip directly on the building component. This allows you to lay the foundation for a digital product passport in accordance with EU requirements while also strengthening customer loyalty and service quality.

WinDo Pass is designed in such a way that it can be gradually expanded into a complete product passport. In a first step, for example, you can link information about your company, the window profile, and window recycling. Later, in a second step, you can connect your window construction software so that element data is automatically transferred. The third step is then the expansion to a digital product passport in accordance with EU requirements.

DBS WinDo Flow WindowPass logo and icon

Features at a glance

Window with QR code to WinDo Pass

  • NFC chip or QR code as a unique identifier directly on the component
  • Digital product memory with secure online access
  • Gradual expansion to a complete product passport:
    • Expansion stage 1: Without product data
      Possible uses for various areas: Information from the system provider, company documents, sustainability information, delivery processes, contact information or inquiry processes
    • Expansion stage 2: With product data (in addition to expansion stage 1)
  • Differentiated data access for different user groups
  • Integration of company, product, and service data

Your advantages

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Future-proofing & preparing for the digital product passport
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Quick access to relevant data
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Target group-oriented content
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Expandable and adaptable to individual operating processes
Simply via smartphone

How WinDo Pass works

Insights into the app

All information on the installed windows at a glance.

Screenshots from the WindowPass app
Thumbnail of the video about WinDo Pass

See how WinDo Pass from our system provider VEKA is shaping the future of windows and doors (in German).

DBS WinDo Flow Cockpit
DBS WinDo Flow

Success Stories

Our solutions and services in use by customers: Find out more about our projects and how WinDo Flow supports the digitalization of business processes in window construction.

to the success stories

The solution in detail

WinDo Pass is a powerful system for the digital documentation of window and door elements. During production, an NFC chip is attached to the window sash or a QR code is affixed to the frame rebate, allowing all relevant information to be accessed online. The data can be entered manually or automatically transferred from the window construction software.

Exemplary content:

  • Element data such as type, dimensions, profile system, glazing
  • Technical documents (CE marking, installation instructions, QNG declarations)
  • Marketing materials for end customers
  • Maintenance and repair history

Access is via a website, whereby the scope of data and information can be adapted to suit different user groups: from internal employees and planning offices to end customers.

Ready for the future:

It is the declared political will to make the economy in the European Union as sustainable as possible. The EU Ecodesign Regulation, which came into force in July 2024, is intended to accelerate this development. In particular, it stipulates the introduction of a digital product passport for virtually all physical products. For windows and doors, the Construction Products Regulation , published at the beginning of 2025, adopts this requirement for a digital product passport.

WinDo Pass already meets the requirements for sustainability, resource conservation and transparency, and can also be flexibly adapted to new legal requirements in the future.

Window with QR code to WinDo Pass

DBS WinDo Flow

Learn more

Contact

You are interested in the WinDo Pass?
Our product team is looking forward to your inquiry:

Max Benek
Max Benek
Product Specialist
Your contact for development and technical process issues
Lukas Bureck
Lukas Bureck
Product Consultant
Your contact for commercial issues and support requests
Jonas Vienhues
Jonas Vienhues
Product Architect
Your contact for product architecture and technical implementation
Manuel De Ceglia
Manuel De Ceglia
Software Developer
Your contact for software and server issues as well as external services