my AEG competence cooker oven never reaches the temperature i require. 2 separate oven thermometers consistantly show between25-30 degrees less than I require when the light goes out to indicate the correct temperature has been reached.
Cooker E number NR611251914
F number 022194924
AEG Competence 321V
Can you help please?

Linda Wright(Mrs.), December 2009

Get someone in to replace the thermostat. If you don't want to spend the money then just set temperature selector 30 deg higher than what you actually want.

George, December 2009