Tools & resources

The digital tool box - tools by GEZE

With the help of our tools, we support you at all stages of a project from planning through to implementation and including daily operation. Learn conveniently and easily about our products, plan and calculate doors with the Powerturn door calculator or design complex building projects with BIM objects. We can also provide you with useful tools for commissioning or maintaining GEZE products.


Helpful tools for your projects

In addition to personal consultation, we support you with the GEZE tools right from the planning stage directly at the workplace, but also during the installation of our solutions. With GEZE Tools you can make your projects more efficient and look forward to a relaxed implementation of your project. We support you in your daily work with important information, configuration tools and special products. For example, doors and windows can be planned online.

Window calculation program

Window calculation program


Time-saving, easy-to-use and convenient, WinCalc takes care of complex calculations associated with designing a window system. This programme allows you to calculate manual as well as motorised ventilation windows, smoke and heat extraction (RWA) windows and NRWGs and also to design the appropriate smoke and heat extraction (RWA) emergency power control unit.


GEZEthermic calculates the heat transfer coefficients, so-called U-values, for GEZE sliding doors with reference to EN ISO 10077-1:2006-09. You can apply the U-values determined through this feature in your energy balance calculation. 

Download GEZEthermic (ZIP | 10.62 MB)

Powerturn door computer

Powerturn door computer

Powerturn door computer

Determine easily and quickly which application areas the Powerturn is best suited for: By entering just a few details, the online door calculator can provide definitive statements about the possible door leaf widths and weights.


windowdrives service case GEZE IQ 142586

GEZE IQ windowdrive service case © GEZE GmbH

Service case for window drives

The service case provides everything for the on-site commissioning and testing of window drives from the IQ windowdrive series from GEZE, even without any power connection. This means they can be signed-off on as soon as possible. Using this standalone solution as an interface between the drives and the ST 220 GEZE service terminal, the stroke and the speed of the drives can be adjusted quickly and easily. The compact case is suitable not only for modern RWA drives, but also for 24 V drives without bus technology.

Would you like more information about the service cases? Call the GEZE hotline on +86-21-5234-0960.


Important downloads for your projects


More services for you

We can help you in all stages of a project with the GEZE service tools: get to know the GEZE products as part of our training courses, and order them directly via our online service order form. The Declarations of performance for our products will give you an overview.

More technical know-how through GEZE training courses

Our training centre offers a comprehensive qualification programme for GEZE products. Here you can obtain certificates of competence for the commissioning of GEZE products, and attend seminars on standards and guidelines from our training and lecture programme. That way, you'll always be up to date.

As well as our product training courses, which are mainly aimed at installation engineers, we offer separate events for architects and planners. We provide information here about door automation, door technology and safety technology, and work on solutions together for complex door requirements.

We are also happy to put together an individual training course offer for you.


The new EU Construction Product Regulation

Declaration of performance as a new product reference document

The new EU Construction Product Regulation (BauPV) came into force on 1 July 2013. It has a legislative character and will replace the previous Construction Products Council Directive (BPR). The BauPV only affects products for which harmonised European product standards are in place. This affects:

  • GEZE door closers - hEN: EN 1154, EN 1155, EN 1158
  • GEZE IGG swing doors - hEN: EN 14351
  • GEZE safety technology - hEN: EN 179, EN 1125
  • GEZE NRWG - hEN: EN 12101-2

The most important new regulation concerns the manufacturer's Declaration of performance. It replaces the Declaration of conformity applicable up to now, and describes the specific and demonstrable performance characteristics of a product. The CE mark obligations have also been extended.

Go to the declarations of performance
BIM objects

Integrated planning of buildings with GEZE BIM objects

  • Download BIM objects free of charge
  • Available for ArchiCAD, Autodesk Revit, Nemetschek Allplan
  • Plug-in for interfacing with the door configuration tool

When using ArchiCAD, Revit or Allplan, you can load and configure the BIM object from GEZE in your CAD software. BIM offers additional benefits in addition to building visualisations, which are of particular interest in the planning and construction phase. The GEZE BIM objects contain information that can be evaluated to provide you with easy-to-plan maintenance processes with transparent costs.

Find out more about GEZE BIM objects