Stay Fresh 7-Shelf Freeze Dryer with Commercial Pump
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Original price
$3,734.00
-Original price
$3,734.00
Original price
$3,734.00
$3,734.00-$3,734.00
Current price
$3,734.00
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Stay Fresh Freeze Dryers
Seven Shelves With the Commercial Pump
This is the 7-Shelf Stay Fresh (seven trays, up to 18 lb per batch, made for herbs, leafy greens, yogurt drops, and other bulky, low-moisture foods) paired with the Commercial oil vacuum pump, the larger 55 lb unit with an oil mister filter.
Choose this version if the machine will run near constantly. Stay Fresh's guidance still applies: use caution with high-moisture items, as they can exceed the machine's 12 lb ice capacity.
1-Year Full + 3-Year Refrigeration Warranty
Lowest Price Guarantee
Authorized Stay Fresh Dealer
Free Shipping
0% APR Financing via Affirm
Talk to a Human: (303) 876-7654
Why the 7-Shelf Freeze Dryer
Patented Smart Algorithm
Stay Fresh's patented smart freeze drying algorithm runs the cycle for you, with multiple drying methods for beginners and advanced users alike.
Candy Mode
A dedicated candy mode and shelf temperatures up to 180F make freeze-drying sweets easy and quick.
Motorized Ball Valve
A motorized ball valve guards against oil contamination from the vacuum pump, protecting the food in the chamber.
RTD Temperature Sensors
RTD temperature sensors assist the drying process with accurate, responsive readings throughout the cycle.
Built to Be Serviced
Industrial grade glass-to-metal seal feed-through, a solid state heater relay, and all replaceable relays keep the machine serviceable for years.
Stainless and Aluminum Build
Major parts are stainless steel and aluminum, with an independent vacuum valve for pressure normalization and a stainless steel drain line.
What's Included
In the Box
Stay Fresh 7-Shelf freeze dryer
Commercial oil vacuum pump, 7.2 CFM
Set of 7 stainless steel trays (8 in. x 20 in.)
Oil filter
Impulse sealer
50 mylar bags
50 packs of oxygen absorbers
Pack of silicone mesh
Stay Fresh recipe book (125 recipes)
Free accessories are included by Stay Fresh with this model.
Choosing Your Pump
The 7-Shelf machine comes with either the Premier pump or the larger Commercial pump. The freeze dryer itself is identical; the pump is the difference.
Commercial Pump (this model)
Premier Pump version
Price
$3,734
$3,099
Pump flow rate
7.2 CFM
7.2 CFM
Pump weight
55 lb
36 lb
Pump dimensions
W 6.5 in. x D 20 in. x H 9 in.
W 5.5 in. x D 15.5 in. x H 10 in.
Ice capacity
12 lb
12 lb
Stay Fresh 7-Shelf Freeze Dryer with Commercial Pump Specifications
Figures below are from Stay Fresh's published specifications for this model.
SKU
SF-FD-7S-COMM
UPC
198715844511
Fresh food per batch
Up to 18 lb
Ice capacity
12 lb
Main drying time
16 to 30 hours for 8 lb of food
Shelves / trays
7 shelves, 7 trays included
Tray size
8 in. x 20 in. x 0.75 in.
Shelf spacing
1.2 in.
Shelf temperature range
-50F to 180F
Cold trap temperature
-40F
Dimensions
W 20 in. x D 26 in. x H 31 in.
Freeze dryer weight
170 lb (pump excluded)
Vacuum pump
Commercial oil vacuum pump, 7.2 CFM, 55 lb, W 6.5 in. x D 20 in. x H 9 in.; oil mister filter W 4 in. x D 4 in. x H 6 in.
Electrical
A dedicated 15/20 Amp outlet is recommended
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.
Stay Fresh Warranty
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.
Lowest Price Guarantee
Find it cheaper at another authorized Stay Fresh dealer? Call us before you order and we will take care of you.
Help From People Who Sell These Every Day
Call (303) 876-7654. We would rather spend ten minutes helping you pick the right setup than process a return later.
7-Shelf Freeze Dryer Questions
Why choose 7 shelves over 5?
Seven trays hold more individual pieces per batch, which suits bulky, low-moisture foods like herbs, leafy greens, and yogurt drops. The trade-off is tighter shelf spacing (1.2 in. vs 1.6 in.) and a 12 lb ice capacity, so high-moisture loads need care.
How much food fits in the 7-Shelf?
Up to 18 lb of fresh food per batch on seven trays. A typical 8 lb batch dries in 16 to 30 hours.
Premier or Commercial pump: which should I pick?
Both pumps move 7.2 CFM. The Commercial pump is the larger, heavier-duty unit (55 lb vs 36 lb) with an oil mister filter, and suits machines that will run back-to-back batches.
Is Renewable Outdoors an authorized Stay Fresh dealer?
Yes. Renewable Outdoors is an authorized Stay Fresh reseller, so your freeze dryer ships brand new with the full Stay Fresh warranty: one year full coverage plus a limited three year warranty on the refrigeration system, and free lifetime technical support from Stay Fresh.
Do you offer a price match?
Yes. Our Lowest Price Guarantee means if you find the same item cheaper at another authorized Stay Fresh dealer, call us at (303) 876-7654 before you order and we will take care of you.
