The European regulation COMMISSION REGULATION (EU) 2019/2019 with amendment (EU) 2021/341 defines, among others, noise emission classes for household refrigerating appliances.
The noise emission class A to D allows for the comparison of noise emission of household refrigerating appliances. For the classification, our experts conduct noise emission measurements on the product, and check compliance with legal limits and international guidelines. With certification, TÜV Rheinland tests and confirms the classification as issued by the manufacturer.