the CRI Gold Seal of Approval
CRI = Carpet & Rug Institute, yes? The EU rating labels include hard floors, noise, energy consumption and emissions as well as carpet performance. So whilst I've no doubt that the Kirby would score high on carpet, it may suffer in other areas, bringing the overall rating down. Also, whatever certification the Kirby has got from 1 organisation at the otherside of the pond will have absolutely no bearing on the EU rating.