Comprehensive services in areas of testing, inspection, certification and training.

Radiators

We are an accredited testing laboratory with focus on testing the performance parameters of radiators, convectors and small air-conditioning units. We perform tests of radiators with thermal outputs from 200 to 3 500 W. Our testing laboratory uses two fully automated test rooms, thanks to which we are able to react very easily and promptly to our customers' requirements. The test rooms are among the most modern ones in Europe and their construction and measuring technologies meet the stringent requirements for accredited test rooms.

Our Radiator Test Station has been included amongst the prestigious accredited test laboratories approved by DIN CERTCO (Reg. No. PL271). Our test reports can therefore be used to obtain this certification mark of quality. Marking your products with DIN CERTCO marks will enhance their credibility not only on the European market but also on the other markets worldwide.

We hold the relevant accreditations, we have 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.

At present, we are able to perform accredited tests of the most types of radiators, such as: classic radiators, floor convectors, fan assisted radiators, ceiling mounted radiant panels, wall convectors, and chilled beams. The test room technologies are designed for measurement of radiators according to the following standards: EN 442, EN 16430, EN 14518, EN 15116, and EN 14037.

Description Conformity assessment according to directives
Construction products (CPR) EU no. 305/2011
Ecodesign of local heaters EU no. 1188/2015

The technology of the test chambers is adapted for the measurement of radiators according to standards:

Group of products Standard
Radiators EN 442
Trench heating EN 16430
Ceiling mounted radiant panels EN 14037
Chilled beams - active EN 15116
Chilled beams - pasive EN 14518
Ventilation for buildings - Chilled ceilings EN 14240

Test chamber according to EN 442

This standard applies to measurements of thermal output of the radiators with natural forced convection of air, which are arranged on / above the floor.

Test chamber according to EN 16430, EN 14037, EN 14518, EN 15116

This standard applies to measurements of thermal output and cooling capacity of the radiators with forced convection, installed in floors, or above. It also applies to floor convectors with natural convection.

The portfolio of our services also includes various ancillary services, with the aim of providing our customers with a comprehensive package that contains everything that is necessary for placing a product on the European market:

Competence:

                                                                              

By cooperating with SZU, you will obtain comprehensive services, whereby the final product for you will be a certificate and a report on assessment of the performance of construction product (AVCP) according to System 3, attesting the quality of your product. Based on these documents, you will be able to directly issue the Declaration of Performance (DoP).

If you wish to know how we process the applications for a Conformity Assessment, here is the step by step approach, put briefly:

  1. Receipt of an application sent to our e-mail address.
  2. Person-to-person meeting (the best choice), at which the sample selection, quotation and other business matters are discussed. If necessary, all this can be dealt with via e-mail correspondence.
  3. Completion of an Application for Conformity Assessment Activities (we shall send it to you with all the essential elements pre-filled).
  4. Based on the Application, we shall draft a contract for assessment of the performance of products. This contract must be signed by the company representative authorised to negotiate and sign the contract.
  5. Once the contract is signed, proforma invoice settled and selected samples and documentation required for assessment of the performance of construction products are delivered, the tests, evaluations and examinations can follow.
  6. The results of evaluations that will lead to issuance of a certificate and of a report on assessment of the performance of construction product. In the case of a nonconformity having been found, it is necessary to arrange with the customer the procedure for correction of the defect.
  7. Settlement of a final invoice and delivery of all final documents to the customer's address.

 

 

 

Who can you reach out to?

Jakub Dohnal

Jakub Dohnal

Head of Department
Construction Products
and Central Heating Equipment

jakub.dohnal@szutest.cz
+420 541 120 458
+420 727 902 870

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