If your oven doesn't have a fan and it's not heating correctly, it may be that the lower heating element needs replacing! The main function of an oven is to produce heat that cooks your food. This heating part of the process is done by a lower heating element. The element is one of the most important parts of your oven, as it's the part that is responsible for transferring heat, however with continual exposure to heat, the element can become damaged. Lower Oven elements fail when the internal element filament burns out, this can cause the element to short circuit. There may be visible signs the element has blown such as a split, bulge, or blow hole on the element. Use this genuine replacement Base Element to ensure your oven heats up correctly. Please check model fit list to ensure this part is correct for your model.