I have a 12yr old Creda Concept Solarglo. The fan oven is heating up and the fan running but it is not reaching full temperature. Is this just the thermostat or is this an element that is about to, or has expired? All other cooker aspects are fine.
Loads of different models, some use an extra element in the base which can cause poor results.
Elements don’t really lose effectiveness, they either work or they don’t 99{e5d1b7155a01ef1f3b9c9968eaba33524ee81600d00d4be2b4d93ac2e58cec2d} of the time.