Stay Fresh Large Freeze Dryer
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The Large is where Stay Fresh's lineup turns semi-commercial: 20 to 35 lb of fresh food per batch, up to 7,000 lb per year, and 1,283 sq. in. of tray space across six large trays. The $1,295 Commercial oil vacuum pump is included.
Shelf fans and zoned heating, a 5 foot stainless steel vacuum hose, and a motorized ball valve come standard at this size. Installation needs a dedicated 110V 20 Amp circuit with a NEMA 5-20 outlet.
Stay Fresh's patented smart freeze drying algorithm runs the cycle for you, with multiple drying methods for beginners and advanced users alike.
A dedicated candy mode and shelf temperatures up to 180F make freeze-drying sweets easy and quick.
Fans on the shelving unit speed up freezing, and zoned heating gives tighter temperature control across every tray.
A motorized ball valve guards against oil contamination from the vacuum pump, protecting the food in the chamber.
A 5 foot stainless steel vacuum hose with a stainless mesh filter holds a deeper, cleaner vacuum than PVC.
Major parts are stainless steel and aluminum, with RTD temperature sensors, an independent vacuum valve, and a stainless steel drain line.
Free accessories are included by Stay Fresh with this model.
Figures below are from Stay Fresh's published specifications for this model.
| SKU | SF-FD-LG |
| UPC | 198715388657 |
| Fresh food per batch | 20 to 35 lb |
| Fresh food per year | Up to 7,000 lb |
| Ice capacity | 25 lb |
| Main drying time | 20 to 40 hours for 20 lb of food |
| Shelves / trays | 6 trays included |
| Tray size | 9.5 in. x 22.5 in. x 0.75 in. |
| Tray space | 1,283 sq. in. |
| Shelf spacing | 1.6 in. |
| Shelf temperature range | -50F to 180F |
| Dimensions | W 22 in. x D 29 in. x H 34.5 in. |
| Freeze dryer weight | 224 lb (pump excluded) |
| Vacuum pump | Commercial oil vacuum pump included, 7.2 CFM, 55 lb, W 6.5 in. x D 20 in. x H 9 in. |
| Electrical | Dedicated 110V 20 Amp circuit with a NEMA 5-20 outlet required |
| Shipping | Free shipping |
Stay Fresh notes that product specifications are subject to change without notice. Call us at (303) 876-7654 if a figure here is decisive for your purchase and we will confirm it against the current datasheet.
Every Stay Fresh freeze dryer (vacuum pump included) is covered by a one year full warranty and a limited three year warranty on the refrigeration system for U.S. customers, plus free lifetime technical support from Stay Fresh.
Find it cheaper at another authorized Stay Fresh dealer? Call us before you order and we will take care of you.
Call (303) 876-7654. We would rather spend ten minutes helping you pick the right setup than process a return later.