Hello Rupert, thank you for responding so quickly ... like yourself, I too couldn't find any K2R elements available for sale either ... very frustrating. Yesterday, again like yourself, I also spotted the same ebay advert except that the ebay number didn't mean anything then but I went onto that site and immediately recognised the kettle ad. Bottom line was, this morning, I bought it ... okay, my kettle is working well, just needs an element but I've no regrets in buying rather more than I need so I'm well pleased. Many thanks for your suggestion, much appreciated indeed. Take care.
Michael
January 2020