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VDI 3805/6 data set radiators

Kermi VDI 3805/6 data set radiators

VDI 3805/6 data set radiators for importing into planning software via the import interface according to the data guideline VDI 3805 sheet 6 radiator edition (2015-07).

VDI 3805 is actively supported by the following software manufacturers (BDH-cooperation partners): KERN, DATA DESIGN SYSTEMS, ENVISYS, HOTTGENROTH, LINEAR, ROWA SOFT, SOFTWARE SPECIAL SERVICES, TACOS, VALENTIN, VELA SOLARIS, PLANCAL, BIALLY, WILLMS – software partner VDI 3805 of the BDH


The VDI 3805 sheet 6 data set replaced the BDH data set (Version 2.0 – Edition 1993) in 2007. Updating the data in the BDH data sets was stopped in 2007 – to the press release of the BDH.

VDI 3805

Die VDI 3805 Richtlinie wurde in VDI Arbeitskreisen erarbeitet und verfolgt das Ziel einen einheitliches Datenformate für den  Produktdatenaustausch im rechnergestützten SHK- Planungsprozess zu realisieren. Based ion the basic guideline VDI 3805 sheet 1 basics, there are special data sheets for the different groups of products (e.g. Sheet 6 radiators, Sheet 18 panel heating, Sheet 22 heat pumps, etc.). Further information


Edition 2021-03:

VDI 3805/6 Radiators



The simple online computer to determine heat demand and radiators required.

With the KermiQuickfinder, you can determine the heating load of a room on the basis of house type, room size and heat source and then the correct radiators dimensions for the required Kermi product line. Your wish list can be printed out.

BIM-data residental ventilation, heat pump and storage


ARGE BIM portal

The ARGE BIM portal offers you a extendive product search, configuration options and the download of Kermi BIM data in over 30 formats.

VDI 3805 web navigator (BIM data)

VDI 3805 Webnavigator (BIM-Daten)

VDI 3805 web navigator radiator calculation (BIM data)

For 2D / 3D CAD planning, the desired CAD file for the Kermi radiators can be generated online in the web browser using the VDI3805 web navigator. The CAD data can be downloaded for further processing in CAD programs such as AutoCAD, Revit, Nemitschek etc. in the following formats: DXF, DWG, IFC, STEP, RFA. Attributes are also available for the geometries, so the data can be used for the BIM process.


Please make sure that the pop-up blocker for this application is deactivated in the internet browser!

VDI 3805 Webnavigator Heizkörperauslegung

Download BIM CadApp
(Offline-Anwendung für den CAD-Export)

Download VDI3805 Revit Connector / VDI3805 AutoCAD MEP Connector
(Schnittstelle für AutoDesk Programme)

3D product data in the DFX-/DWG data format

3D data for your own CAD planning

3D data for bathroom radiators for import into CAD programs in the *.DXF data format.

Digital product data VDI 3805 – BIM4HVAC

Digitale Produktdaten VDI 3805 - BIM4HVAC

Kermi is a partner of the Federal Association of the German Heating Industry.

In the BDH portal solution, the BIM format “VDI 3805” from well-known manufacturers is available for the configuration of SHK products and the generation of CAD data for the BIM method.

Furthermore, web service interfaces are offered for updating the product data in the IT programs.

Digital product data