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Thermo Scientific™ Forma™ FDE Series Ultra-Low Temperature Freezers PROMO

Thermo Scientific™ Forma™ FDE Series Ultra-Low Temperature Freezers feature reduced energy usage, a simplified touchscreen interface, four capacities, and an ergonomic cabinet design.



Connectivity Thermo Scientific™ DeviceLink™ Hub Compatible
Defrost Manual
Temperature Range -50° to -86°C
Display HIC 5.6 in. 7-segment display with capacitive touch buttons
Door Style 1 outer, 4 inner
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Products 2
Catalog Number Mfr. No. Holds Plug Type Price Quantity & Availability  
Catalog Number Mfr. No. Holds Plug Type Price Quantity & Availability  
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Thermo Scientific™
600 2-inch boxes NEMA 5-20 Each for $10,200.00
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Thermo Scientific™
600 2-inch boxes NEMA 6-15 Each for $10,200.00
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  • Powered by H-drive's hydrocarbon technology, these systems save up to 25% in energy usage and heat rejection over conventional refrigerant ultra-low freezers1
  • Designed for daily usage, recovers cabinet temperature 20% faster after opening the door.2
  • A quiet sound output below 53 dBA, enables the freezer to come out of the hallway and into the lab
  • Meets ±10°C validation protocols at -80°C with strong peak variation and steady-state temperature variation
  • Natural hydrocarbon refrigerants reduce system operating stresses promoting outstanding reliability and worry-free sample protection

User Friendly

  • The H-drive Information Center (HIC) combines easy to read temperature with simple capacitive touch buttons in a 5.6 in. display
  • Four capacities (300, 400, 500 and 600 2-inch box) to accommodate a variety of storage needs and lab footprint specifications
  • All models contain four inner doors allowing for easy sample access without exposing greater freezer content to ambient conditions
  • Improved customer convenience with new ergonomically designed handle, high contrast eye-level display, and comfortable easy-access shelf locations.
  • Compatible with most racking systems including a full range of Thermo Scientific™ racks for boxes, microplates, Thermo Scientific™ Matrix™ and Nunc CryoBank™ tubes
  • Security features including alarm settings and padlock-compatible doors


  • Manufactured in an award-winning, zero-waste to landfill facility
  • Lower HVAC costs as a result of less heat emission into the environment
  • Natural refrigerants and water-blown foam insulation, making the Series compliant with the U.S. Environmental Protection Agency's Significant New Alternatives Policy (SNAP), the European Union's F-Gas and other sustainability standards


  1. Internal data comparing 11.2 kWh/day to UXF600 = 14.9 kWh/day. Data on file.
  2. Typical freezer test data based on internal testing in ambient temperature at 20°C; Typical standard validation protocol of ±10°C.


Thermo Scientific™ DeviceLink™ Hub Compatible
-50° to -86°C
1 outer, 4 inner
R290 (1st stage), R170 + R290 mix (2nd stage)
Warranty varies by country, please contact us for details
HIC 5.6 in. 7-segment display with capacitive touch buttons
Vacuum Insulation Panels (VIP) + Water-Blown Polyurethane Foam (SNAP-compliant)
Smart-Vue Compatible
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