Where no changes have been made to the heating system or to the system for combined space heating and ventilation or to the heating requirements of the building following an inspection carried out pursuant to this paragraph, Member States may choose not to require the assessment of the heat generator sizing to be repeated.
I gcás nach ndearnadh athrú ar bith ar an gcóras téimh nó ar an gcomhchóras téimh spáis agus aerála nó i ndáil le riachtanais téimh an fhoirgnimh ó rinneadh iniúchadh de bhun na míre seo, féadfaidh na Ballstáit roghnú gan a chur de cheangal an measúnú ar mhéid an ghineadóra teasa a dhéanamh athuair.