The Omega DH9090TW 9-Tray Dehydrator is ideal for large families, large gardens, craftspeople, and sportsmen. Contains 9 large trays with 15 square feet of total drying space. 26 hour adjustable timer lets you sleep or leave home in peace. Flexible Polyscreen tray inserts prevent foods from sticking to trays. Each dehydrator has a built-in on/off switch, 7" fan, and adjustable thermostat. Perfect for drying herbs, fruits, vegetables, meats, fish, jerky, and even making yogurt.