Stainless steel housing. Digital control panel. Timer adjustable for up to 24 hours in 30-minute intervals. Temperature control: 35-75°C, adjustable in 5°C increments. A quiet fan circulates warm air throughout the chamber, ensuring even drying without the need to turn the trays. 10 395 x 380 mm stainless steel racks are included. The racks are evenly spaced and easy to remove and clean. The transparent door allows the user to monitor the dehydration process.