Harvest Right Home Freeze Dryer, 110 V, 1450 lb, Number of Trays: 4, Tray Length: 18 in, Tray Width: 7-1/2 in, Black, Dimensions: 28-1/2 in H x 18 in W x 21-1/4 in D, Includes: Premier Vacuum Pump, Vacuum Pump Oil, Oil Filter, (4) Stainless Steel Trays, Guide to Freeze Drying, Mylar Bags (50 ct), Oxygen Absorbers (50 ct) and Impulse Sealer