All Novatherm products comply with international quality requirements and are certified by the most prestigious testing authorities in the world. Novatherm products have Hygiene-Institute, Kreis Recklinghausen and SKZ certification from Germany, AENOR quality certificate from Spain, WRAS certificate from the United Kingdom, Bulgarkontrola certificate from Bulgaria, Certif certificate from Portugal, GOST-R quality certificate from Russia and along with a number of internationally recognized approvals.