Indtil den 26. september 2017 kan medlemsstaterne tillade, at varmtvandsbeholdere bringes i omsætning og/eller tages i brug, hvis de opfylder de nationale bestemmelser om stilstandstab ved denne forordnings vedtagelse.
Until 26 September 2017 Member States may allow the placing on the market and/or putting into service of hot water storage tanks, which are in conformity with the national provisions in force upon adoption of this Regulation regarding standing losses.