WiDim dimensioning software
The dimensioning of building elements: Advantages of the software
If you decide to work with WiDim, you can conveniently collect all important data in one project in your software. This includes, among other things
- operating point data
- product details and physical features
- 3D visualisations of the products
- the right accessories
- current revision documents
- the installation type and installation variant
- the connection options of the selected building element
- and much more
After dimensioning your building elements, you can easily output your finished project in various formats. Thanks to the clear arrangement of the information, you always have everything in view.
Additional features of the WiDim
The software also comes with even more features that make planning Wildeboer building elements much easier in your planning process:
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a GAEB interface - i.e. a convenient way to exchange variant-related tender texts;
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interfaces based on VDI3805 - i.e. the option of exchanging data from products to your CAD and calculation software.
These interfaces help to integrate the product into an end-to-end planning process. As a result, it is in turn possible to transfer the product to all common CAD and calculation software and thus obtain the CAD data in a simplified or detailed view and integrate the calculation data and other product information into the CAD and calculation software, allowing product-specific data sheets and tender texts as well as BIM data to be collected for upcoming projects and output or transferred at any time.
Version: 2025.201.901 (WebSetup)
More information
In addition to our dimensioning software, we also provide an MSI installation file. This is intended to assist system administrators in making the program available to other users so that they can use it without special permissions. During installation, select a folder path where the user has write permission. This means that installation and subsequent updates can usually be performed without administrator rights.
The .Net Framework version ≥ 7.0 is required for installation.
Version: 2025.201.901 (MSI)
With WiDim we attach great importance to continuous optimisation. For this reason, all identified bugs have been fixed and necessary changes have been made in the new software versions. The release notes for each version can be found here.
The following adjustments have been made in WiDim version 2025.201.901:
General information
- New price list 2025
The price list has been updated and now contains updated prices for all products. - Improved variant selection when searching across multiple products
The variant selection and filter options have been optimised to enable a more precise and faster search for results.
- Editorial changes
Some tender and long texts have been revised. - Updating the databases
The databases have been updated with the latest information.
Noise protection:
- Addition of the new SKE sound attenuators and SE splitters:
The new SKE sound attenuators and SE splitters have been added and are now also available to WiDim users. The old SKB sound attenuators and SB splitters can still be dimensioned. When sales approval is granted, these will be removed from WiDim. - Optimisations to the sound attenuator search:
The search function for sound attenuators has been further improved and accelerated.
Bug fixes in the WiDim software version 2025.201.901
- Multiple bug fixes
Various minor bugs have been fixed to improve the stability and functionality of WiDim.
WiDim can be called up directly from C.A.T.S.. Certain design criteria, such as room sizes, widths and heights of the products, can already be transferred to WiDim in C.A.T.S.. The component dimensioned in WiDim can then be drawn in C.A.T.S. via the interface. In addition to the rough component dimensions, the pressure losses and sound power levels at the design operating point and other product information are also available in C.A.T.S..
WiDim can be called up directly from RUKON. The component dimensioned here can then be transferred to RUKON using our unique VDI3805 databases. In addition to the geometries in simplified and detailed visualisation, the formulas for calculating the operating points, application limits and order data are also available in RUKON. This allows the products to react automatically to changes in the sewer network.
The designed products can be transferred directly to the LINEAR CAD browser and from there to LINEAR CAD (Revit and AutoCAD) via a direct interface. Geometries are available in simplified and detailed representations. In addition, all components have dynamic calculation data (formulae for calculating pressure losses and sound power levels). Pressure losses and sound power levels of the individual components react actively to changes in the duct network in your LINEAR CAD. This means that you can access the changing performance data of the individual operating points at any time.
WiDim can be called up directly from Trimble Nova. The building element dimensioned here can then be drawn directly into Trimble Nova via the interface. In addition to the geometries in simplified and detailed visualisation, the pressure losses at the design operating point and other product information are available in Trimble Nova.