Assertion: heating element | /r/HasAspect | causing
Facets:
Source sentences:
text: However, such heating elements have several disadvantages including: localized hot spots on the bottom of the oven chamber from intense radiation produced by the heating element and causing heat stresses on the oven cavity, air heated by the heating element is not allowed to heat the entire bottom wall of the oven chamber, the heating element not positioned proximate the portion of the oven chamber that has the most heat loss, and difficult to access for servicing.