TDE Series -40°C Ultra-Low Temperature Freezers
All Revco (RDE), Forma (FDE) and HERAfreeze (HDE) STP brands will be consolidated under the existing Thermo Scientific (TDE) STP ULT brand. The consolidation timeline is region specific, please contact your local representative for the latest information or visit www.thermofisher.com/ultbrands to find out more.
Actual product may vary
Thermo Scientific™
TDE Series -40°C Ultra-Low Temperature Freezers
Thermo Scientific™ TDE Series -40°C ultra-low temperature freezers feature reduced energy usage, a simplified touchscreen interface, three capacities, and an ergonomic cabinet design.
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Catalog NumberElectrical RequirementsHoldsCertifications/Compliance
TDE60040FD208 - 230V, 60Hz2 in. Boxes (600)cULus
TDE40040FA115V, 60Hz2 in. Boxes (400)cULus
TDE40040FD208 - 230V, 60Hz2 in. Boxes (400)cULus
TDE40040FV230V, 50Hz2 in. Boxes (400)CE
TDE50040FA115V, 60Hz2 in. Boxes (500)cULus
TDE50040FD208 - 230V, 60Hz2 in. Boxes (500)cULus
TDE50040FV230V, 50Hz2 in. Boxes (500)CE
TDE60040FA115V, 60Hz2 in. Boxes (600)cULus
TDE60040FV230V, 50Hz2 in. Boxes (600)CE
TDE40040LA115V, 60Hz2 in. Boxes (400)cULus
TDE40040LD208 - 230V, 60Hz2 in. Boxes (400)cULus
TDE40040LV230V, 50Hz2 in. Boxes (400)cULus, FDA Class II
TDE50040LA115V, 60Hz2 in. Boxes (500)cULus
TDE50040LD208 - 230V, 60Hz2 in. Boxes (500)cULus
TDE50040LV230V, 50Hz2 in. Boxes (500)cULus, FDA Class II
TDE60040LA115V, 60Hz2 in. Boxes (600)cULus
TDE60040LD208 - 230V, 60Hz2 in. Boxes (600)cULus
TDE60040LV230V, 50Hz2 in. Boxes (600)cULus, FDA Class II
18 Options
Catalog number TDE60040FD
Price (USD)/ Each
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Electrical Requirements:
208 - 230V, 60Hz
Holds:
2 in. Boxes (600)
Certifications/Compliance:
cULus
Thermo Scientific™ TDE Series -40°C ultra-low temperature freezers, powered by H-drive, feature three upright models, maximizing storage capacity from 40,000 up to 60,000 2mL vials. The TDE Series is a sustainable and reliable solution with ultimate sample security and operational savings for every lab.

Performance

  • Powered by H-drive's hydrocarbon technology, these systems save up to almost 50% in energy usage and heat rejection over conventional refrigerant ultra-low freezers1
  • A quiet sound output below 53 dBA, enables the freezer to come out of the hallway and into the lab
  • Meets ±5°C validation protocols at -40°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 inch display
  • Three capacities (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

Sustainability

  • 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

Footnotes:

  1. Internal data comparing 4.4kWh/day to Legacy Performance DxF40040 Model with 8.0kWh/day. Data on File
  2. Typical freezer test data based on internal testing in ambient temperature at 20°C; Typical standard validation protocol of ±5°C.
Specifications
DescriptionThermo Scientific TDE Series -40°C Ultra-Low Freezers, 600-Box Capacity, 208-230V, 60Hz
Capacity (English)28.8 cu. ft.
Capacity (Metric)816 L
Temperature Range-10°C to -40°C
Door StyleOuter (1), Inner (4)
No. of Doors5
InsulationVacuum Insulation Panels (VIP) + Water-Blown Polyurethane Foam (SNAP-compliant)
InteriorStainless Steel
Shelves3
Capacity (English) Shelf245 lb.
Capacity (Metric) Shelf111 kg
Certifications/CompliancecULus
StyleUpright
DisplayHIC 5.6 in. 7-segment display with capacitive touch buttons
Product LineThermo Scientific
WarrantyWarranty varies by country, please contact us for details
DefrostManual
Dimensions (DxWxH) Exterior38.5 x 39.6 x 78 in. (97.7 x 100.6 x 198.1cm)
Dimensions (D x W x H) Interior28.3 x 34.4 x 51.2 in. (71.9 x 87.3 x 130.1cm)
Monitoring OptionsAlarm, Recorder
Setpoint SecurityYes
ConnectivityRemote Alarm Connections, 4-20mA, RS485, and Dry Contacts
Smart View CompatibilitySmart-Vue Compatible
Amperage4.0/15
Plug TypeNEMA 6-15
Voltage208/230 V
Electrical Requirements208 - 230V, 60Hz
Frequency60 Hz
Vial Capacity60,000 x 2mL
CompressorH-drive
RefrigerantR290
Shipping Weight (English)765 lb.
Shipping Weight (Metric)348kg
Weight (English)654 lb.
Weight (Metric)297 kg
Holds2 in. Boxes (600)
Rack Capacity12
Unit SizeEach