Water based surface embedded Heating and Cooling systems

In order to process the certification procedures, DIN CERTCO requires all the necessary test reports on the thermal testing of the heating or cooling capacity and the technical documentation (test report C) on time.

Ideally, these should always be sent by the involved test laboratories as a PDF file to the customer and in parallel to the responsible DIN CERTCO customer service. This saves paper, it is fast and everyone has the complete information for further processing of the certification procedures.

For many years, planners and installers at home and abroad have relied on the "DIN-Geprüft" mark and the associated trouble-free operation of room-surface integrated heating and cooling systems in accordance with DIN EN 1264 . Whether in Europe or Asia, the DIN certificate opens up access to local markets worldwide.

But even what is good can be made even better. The responsible European Standards Committee has revised DIN EN 1264. The current version was published in 2021-08. Together with our recognized testing laboratories, we have incorporated the changes contained in Parts 1 to 5 into the DIN certification program "Room surface integrated heating and cooling systems with water flow" (as of 2021-10).

In the Documents section you will find the current application documents for certification including the valid fee schedule as well as all current certificate holders.

It is possible to access this as a PDF document on our website at www.dincertco.de. You will also find the current application documents for the certification including the valid schedule of fees as well as all valid certificate holders.

The main changes at a glance:

• Scope of application clarified
• Definition of integrated heating and cooling systems specified
• Types of integrated heating and cooling systems expanded
• Section "Thermal conductivity of materials, effective thermal resistance of carpet" deleted
• Conditions for renewal of certificates changed
• Proof of compliance with the requirements for the heating cables used
• Data sheet according to annex A revised
• Editorial changes

What concrete changes will there be for you?

• For all new heating and cooling systems to be tested, for which the DIN mark is to be applied for, the new certification scheme is to be bindingly applied after its publication.
• All existing DIN certificates based on the old certification scheme (as of 2009-11) must be converted to the new certification scheme for renewal at the latest. However, this can also be done earlier upon request.
• Modifications or extensions of DIN-certified products must be carried out according to the new certification scheme.
• All products must provide proof of conformity with the currently valid standard in the form of a current test report C and a new data sheet by a test laboratory recognized by us.
• Please make sure that the test report also refers to the valid certification scheme including the date of issue.
• Furthermore, in order to minimize the processing time, the testing laboratory should send you and us all the necessary reports directly as a PDF file.

We are ready. Our experts know the changes in detail and are happy to answer your specific questions.