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Thermo Scientific™ Forma™ FDE Series Ultra-Low Temperature GP Freezers
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Electrical Requirements:
115 V 60 Hz
Capacity (Metric):
816 L
Certifications/Compliance:
cULus
Description
Part of the Standard Performance (STP) family, Thermo Scientific™ Forma™ FDE Series ultra-low temperature freezers, powered by H-drive, feature four upright models, maximizing storage capacity from 30,000 up to 60,000 2 mL vials. The FDE 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 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 inch 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
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:
- Internal data comparing 11.2 kWh/day to UXF600 = 14.9 kWh/day. Data on file.
- Typical freezer test data based on internal testing in ambient temperature at 20°C; Typical standard validation protocol of ±10°C.
Warranty and Services
Warranty varies by country, please contact us for details

Specifications
Specifications
Description | Forma FDE Series Ultra-Low Freezers, 600-Box Capacity, 115V, 60Hz |
Type | Ultra-Low Freezer, Upright |
Capacity (English) | 28.8 cu. ft. |
Capacity (Metric) | 816 L |
Temperature Range | -50°C to -86°C |
Door Style | Outer (1), Inner (4) |
No. of Doors | 1 |
Inner Doors | 4 |
Insulation | Vacuum Insulation Panels (VIP) + Water-Blown Polyurethane Foam (SNAP-compliant) |
Interior | Stainless Steel |
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