TESTING AND CERTIFICATION OF FIREPLACES AND FLUE GAS SYSTEMS

WE ARE YOUR PARTNER

OVER 200 CUSTOMERS TRUST US

ALL OVER THE WORLD

WE TEST & CERTIFY ACCORDING TO EUROPEAN STANDARDS AND TEST PROGRAMMES

AND OFFER AN EXTENSIVE SERVICE

Range of services

In our DIN EN ISO / IEC 17025 accredited testing laboratory we execute a lot of analysis and tests according to different standards. Read more →

Acknowledgements

The RRF is an European notified test body according to construction products regulation (Regulation (EU) No. 305/2011), NB 1625. Read more →

Contact persons

Here you become acquainted with us. Due to our different qualifications, experiences and fields of duties, we perfectly complete one another. Read more →

News

New certification program for fireplaces

In cooperation with the certification body of the TÜV Süd, the HKI has published a new certification program for fireplaces in accordance with EN 13229, 13240 and 15250. Manufacturers of efficient and low-emission stoves and other fireplaces can now have this certified. As an approved laboratory, the RRF also performs tests in accordance with this […]

24. Technical discussion of the working group wood firing

The annual technical discussion of the working group wood firing of the TFZ offers experts an opportunity to exchange information on current developments in our industry. This year, the RRF was again invited to the technical discussion on 09.06.2021 to get involved in the discussions. As part of the working group, the TFZ offered space […]

Tests of particulate matter precipitators

Especially with environmental labels such as the “Blue Angel for stoves”, particulate matter precipitators and reduction devices are becoming more and more important. The RRF has been involved in this area for many years and has established itself as one of the leading laboratories. We are therefore a reliable partner at your side in this […]