Multiple tray options for different food volumes and expansion rates ensure efficient use of freeze dryer space
Engineered for even heat distribution to achieve consistent, high-quality freeze dried results
Durable metal construction provides long-lasting performance and easy cleaning
Rectangular solid design fits most freeze dryers and accommodates a wide range of foods
Available in large and medium sizes to suit both small and large-scale food preservation needs
Summarized by Shop
Freeze Dryer Heat Racks
Maximize the capacity of your freeze dryer with our variety of large heat racks. These racks are engineered to fit all foods, flowers, and products, producing effective and consistent heat dispersion for perfectly preserved freeze dried food. Which Do I Get?
Finding the best heat rack for you is simple. It all dep
Material
Metal
Color
Silver, Black, Gray
Shape
Rectangular
Pattern
Solid
Tray configurations
1, 2, 4, or 5 trays (varies by model)
Vertical spacing between trays
34 mm (1.33 in), 44 mm (1.73 in), 90 mm (3.54 in), 40 mm (1.57 in), 52 mm (2.04 in), 105 mm (4.13 in), 182 mm (7.16 in), 210 mm (8.26 in)
Summarized by Shop
5.0
6 ratings
5
4
3
2
1
Great for candy
The extra spacing works well for candy and larger pieces
D
Dave · July 29, 2025
Great Customer Service
We received the large dryer heat rack that we ordered, while we wait for them to repair our original one. Now we will have a spare and are satisfied with what we ordered and their great customer support.
Blue Alpine has great service.
S
Susan · April 9, 2025
2 rack for large freeze dryer
Awesome for giant expanding items! Really, really really wish you guys made a 3 rack though!