Excalibur 3900W 9-Tray Electric Food Dehydrator with Adjustable Thermostat Accurate Temperature Control Faster and Efficient Drying Includes Guide to Dehydration Made in USA, 9-Tray, White 9-Tray dehydrator, 15 square feet of drying space Built in on/off switch Great for large families and gardens Includes adjustable thermostat Easy to clean Polyscreen tray inserts VOLTAGE: 110V, 600 Watts