AI 250C UL 18 Shelf Max 7.5 CF 5 Sided Heating Vacuum Oven 220V

Please note: This is a dropship item. Therefore, it is not available in-store and may take longer to ship.SST (stainless steel) tubing refers to internal tubing and compression. external tubing not included. Oven comes standard with 9 shelves. This unit only comes in 220V 50/60Hz.Introducing the new Ai 18-shelf capacity 5 sided wall-heating 7.5 cu ft vacuum ovens, come standard with secondary over-temp protection dial, stainless steel tubing, stainless steel vacuum & vent valve, oil-filled vacuum gauge, and two year warranty.Every one of our vacuum ovens goes through a 2-time 24-hour vacuum leak test, and is quality controlled in New Jersey or Nevada before leaving our warehouses. Features ETL tested to UL and CSA standards New KF25 inlet filter keeps your oven clean at all time (included with oven purchase). All stainless steel internal tubing provides higher ultimate vacuum, holds vacuum 10 times longer, and require minimum maintenance. Oil-filled mechanical vacuum gauge provides