This is the pre-order sale for our large freeze dryers. The estimated delivery date for these machines is December 2023 . Pre-orders are now available for purchase at a lower price, so order now to save on your large freeze dryer! 
 
Specs:
2x The size of the medium 
Overall Machine Size: 24" x 25.5" x 34", 130 lbs
Up to 25lbs of food per cycle
6 trays - 11.5 x 16.3 inches (19.7% larger than HR Large) 
Average freeze-drying cycles take 12-20 hours 
1124 square inches of cook space
120V, 20A Breaker 
17 Amps Maximum Power Draw (1560W max)
12 Amps Average Power Draw (1080W average)
Chamber Diameter: 15.7 inches
Plexiglass Door Thickness: 1 inch
Cubigel Compressor (R1270) - Either a 3/8 or 1/2 HP compressor with 12.1cc or 14.3cc displacement (larger compressor = higher cooling capacity = faster batches). This is approximately 28-43% more cooling capacity than the HR Large.
The Harvest Right Large is a 1/3HP compressor which is the same size as their medium compressor. 
Wet loads should take about 24 hours instead of 48. 
Vacuum Pump: Premium Rotary Vane Style, 10-12 CFM, 1 HP
 
What makes us Different:
 
Here at Blue Alpine, we are serious about three things: freeze dryers, quality, and customer service. We have spent the last five years researching, engineering, and testing our freeze dryers to make them the highest quality possible. 
 
A lot of small improvements add up to a massive difference in quality and overall, a superior machine.
Made in the USA with the highest quality components.  
Our refrigeration system uses Cubigel compressors, a trusted name brand with excellent quality and longevity.
25% more cooling capacity, which translates to 25% faster batches.
A circulating fan inside the chamber blast-freezes the food, creating better quality food and faster freeze times. 
A P100 filter inside the chamber protects your vacuum pump from particulates, increasing the lifespan of the vacuum pump.
Smart software utilizes PID control technology and solid-state relays to freeze-dry your food accurately.
We use a natural refrigerant (R1270) that is future-proof, unlike R404 or R410 which will both be discontinued soon.
On our machine, all vacuum fittings are barbed fittings. We do not use crimped fittings which are prone to vacuum leaks. 
We use thread-locker to seal all threads. We do not use Teflon Tape which is also leak-prone. 
The frame of our machines is made with extruded aluminum and is incredibly durable.  
Recipes built into the software allow you to optimize your freeze-drying cycles. Candy, for example, can get done in about 2 hours. Fruit, on the other hand, takes about 6-18 hours depending on the load. 
 
 
What is Included:
 
1x Large Freeze Dryer 
1x Impulse Sealer
1x Premium Vacuum Pump + Oil
6x Stainless Steel Trays 
6x Silicone Mats 
50x Mylar Bags 
50x Oxygen Absorbers 
1x Good Customer Service!
 
  
Warranty 
1-year full warranty
3-year limited warranty