Capacity: Typically features a large capacity with around 20 stainless steel trays, suitable for business use.
Technology: Often utilizes a horizontal airflow hot air system for efficient and even heating, which helps in preserving nutrients and flavor.
Control: Equipped with an LED touch screen control for setting time (e.g., 0-24 hours) and temperature (e.g., 86-194 °F or 30-90 °C).
Energy Efficiency: Designed for low energy consumption and high efficiency.