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Stay Fresh 7 Shelf Home Freeze Dryer shown with its standard premier vacuum pump attached.

Stay Fresh 7 Shelf Home Freeze Dryer - 18 lbs.

by Stay Fresh
Save $710.00 Save $640.00
$3,699.00
$3,699.00 - $4,444.00
$3,699.00
$3,059.00
$3,059.00 - $3,734.00
$3,059.00

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Full Manufacturer’s Warranty

You buy it, we back it! Your purchase is fully covered with a manufacturer’s warranty. More details here.

  • Max Ice Capacity: 12 lbs.
  • Freeze Dry Per Batch: 18 lbs.
  • Drying Time: 16-30 hrs/8 lbs. of food

Delivers compact, high-performance preservation for herbs, greens, and small-batch foods.

The Stay Fresh 7 Shelf Home Freeze Dryer is perfect for preserving lightweight, bulky foods like herbs, leafy greens, and yogurt drops. With an ice capacity of 12 lbs and the ability to process up to 18 lbs of food per batch, it’s a powerful yet space-friendly unit for home growers and small-batch food preservation. A patented smart freeze-drying algorithm, multiple drying methods, and candy mode make it flexible for both beginners and advanced users.

Built from stainless steel and aluminum, this dryer includes advanced features such as a motorized ball valve to prevent oil contamination, RTD temperature sensors for accuracy, and an independent vacuum valve for pressure normalization. Its solid-state relays are replaceable, ensuring long-term durability, while the stainless steel drain line simplifies maintenance. The included vacuum pump provides 7.2 CFM flow for consistent performance.

Why it’s a smart investment for you

Larger industrial dryers are often overkill for small-scale users, while basic home models lack power. The Stay Fresh 7 Shelf Freeze Dryer bridges the gap by offering commercial-grade reliability in a home-friendly format. With 7 trays (8” x 20”) spaced 1.2 inches apart, it efficiently handles a wide range of foods while maintaining consistent drying results.

Features

  • Patented smart freeze drying algorithm.
  • Multiple drying methods for beginners and advanced users.
  • Motorized ball valve for oil contamination prevention.
  • RTD temperature sensors for drying assistance.
  • Industrial grade glass-to-metal seal feed-through.
  • Solid state relay for the heater. All replaceable relays.
  • Stainless steel/aluminum construction for major parts.
  • Independent vacuum valve for pressure normalization.
  • Candy mode makes freeze-drying sweets easy and quick.
  • Stainless steel drain line.

What's Included?

  • Stay Fresh 7 Shelf Home Freeze Dryer
  • Your Choice of Pump
  • Oil Filter
  • Impulse Sealer
  • 50 x Mylar Bags
  • 50 x Packs of Oxygen Absorbers
  • Pack of Silicone Mesh

Downloaded Resources

Specifications

SKU: 4H11560US

Ice Capacity: 12 lb

Batch Processing Capacity: Up to 18 lb of food per batch

Drying Time: 16–30 hours for 8 lb of food

Shelf Spacing: 1.2 in

Trays Included: Seven trays per set, each 8 in x 20 in x 0.75 in

Shelf Temperature Range: -50°F to 150°F

Freeze Dryer Weight (Pump Excluded): 170 lb

Freeze Dryer Dimensions: 20 in (W) x 26 in (D) x 31 in (H)

Cold Trap Temperature: -40°F (bottom of chamber)

Pump Weight: 55 lb

Pump Dimensions: 6.5 in (W) x 20 in (D) x 9 in (H)

Oil Mister Filter Dimensions: 4 in (W) x 4 in (D) x 6 in (H)

Vacuum Pump Flow Rate: 7.2 CFM

Grow Light Central expert advice for indoor growing equipment

Who should use this home freeze dryer?

  • Home growers preserving herbs, leafy greens, and other delicate crops
  • Families wanting to freeze dry up to 18 lbs per batch for long term storage
  • Beginner to advanced users needing multiple drying methods and candy mode
  • Operators seeking dependable design with stainless steel and replaceable relays

Best applications

  • Herbs and bulky foods processed with 12 lb ice capacity and 7 trays
  • Home food preservation with 16–30 hour cycles for lightweight produce
  • Small scale commercial tests using RTD sensors for precise control
  • Everyday household use supported by a 7.2 CFM pump and standard outlet

Why Shop with Grow Light Central?

“There’s a crapload of equipment providers out there. What makes Grow Light Central so special?”

“There’s a crapload of equipment providers out there. What makes Grow Light Central so special?”

Grow Light Central is a grow equipment solution provider connecting you to 100+ brands and 60+ suppliers trusted and used in the best grow facilities across the country.

Anthony, the owner and operator, personally ensures every order is handled right. No passing you off, no runaround, just the expert service and advice you deserve.

FAQs

How does the freeze drying process work?

Freeze drying happens in three main stages: freezing, main drying, and final drying. Food is first frozen to around -35°F, then placed under vacuum pressure while gentle heat removes moisture. Once most of the water is gone, the final stage ensures every bit of remaining moisture is removed, leaving food perfectly preserved.

How long does it take to freeze dry food?

The total time depends on the type, size, and thickness of the food. Fresh (unfrozen) foods may take 6-15 hours to freeze, while pre-frozen foods take about 2-4 hours. The main and final drying stages can add several more hours, so expect a complete cycle to last anywhere from 24 to 36 hours on average.

Do I need to prepare my food before freeze drying?

Yes, a little prep makes a big difference. Wash, cut, and evenly size your food before loading it into trays. Keep similar foods together, for example, fruits on one tray, vegetables on another, and avoid mixing frozen and unfrozen foods in the same batch for even drying results.

What types of food can I freeze dry?

You can freeze dry most fruits, vegetables, meats, dairy, and cooked meals. Liquids like soups or sauces work too when spread evenly on trays. However, oily foods (like nut butters or fatty meats) don’t dry well, since oil doesn’t freeze and may go rancid over time.