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Newly we are testing heat cost allocators

We managed to expand our competencies within the DIN CERTCO certification scheme (registration number PL271), and now we offer testing and verification of parameters of heat cost allocators according to the ČSN EN 834 standard.

All tests are performed in a closed room according to ČSN EN 442-2, which is used primarily for measuring radiators. Our test station has links to HLK Stuttgart reference laboratory and we are included in the list of the notified bodies that underwent the RRT covered by SG03-WG1 work group. We therefore meet all the requirements of the following articles of the standards: EN 442-2:2014 Annex J, EN 442-2:2014 Annex I.

You can find more information about our offer for heat cost allocators testing at

If you are interested, you can contact the guarantor of Heat cost allocators department, Mr. Josef Jelínek or directly the head of the branch group Construction products and equipment for central heating Mr. Jakub Dohnal.


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