keittolevy

A keittolevy, a Finnish term often translated as "hot plate" or "heating element," refers to a component used in electric stoves and ovens for heating. These devices are typically round or rectangular and are made of a metal alloy that heats up when an electric current passes through it. The heat generated is then transferred to cookware placed on top.

Keittolevyt come in two main types: solid (or cast iron) and radiant. Solid keittolevyt are heavy cast iron discs that heat up slowly but retain heat for a long time, providing a consistent cooking surface. Radiant keittolevyt, on the other hand, use a coiled heating element beneath a glass-ceramic surface. These heat up more quickly and cool down faster, offering more precise temperature control.

The operation of a keittolevy involves a thermostat or a selector switch that controls the amount of electricity flowing through the heating element. This, in turn, regulates the temperature of the plate. When the desired temperature is reached, the element may cycle on and off to maintain it. Keittolevyt are a common feature in many kitchen appliances, particularly in older or more basic models of electric stoves.