For EN 16510, the date of 9 November 2025 was important. Until this date, it was possible to place on the market heaters tested according to older procedures. From this date onwards, manufacturers, importers and distributors may only sell appliances that have been certified according to EN 16510.

Does this change anything for the user? And what does the new standard mean for manufacturers? Read our article in the first issue of this year's Heating Installation magazine.