Professional countertop fryers are suitable for fast food stands and smaller operations, as well as supplementary equipment for public catering. They are not intended for continuous operation. The high-performance heating element reaches maximum temperature within minutes. A sensitive control thermostat allows precise temperature setting. A safety thermostat protects the heating element from burning out. The handle of the immersion basket is made of heat-resistant material. The oil container, casing, and lid of the fryer are made of stainless steel. The space between the heating element and the bottom of the container, where the temperature is significantly lower, is called the so-called cold zone. Small pieces of fried products that fall into the cold zone do not burn, preserving the quality of the oil and extending its lifespan.