The Industry’s Most Energy Efficient Ultra-Low Freezer
 
The SU780UE is the industry's best performing most energy efficient ultra-low freezer. Internally generated test data acquired from independent pharmaceutical, biotech, biorepository and medical research institutions confirm the value of the free-piston Stirling engine as a high performance, cost saving, reliable alternative to conventional ultra-low freezers that use cascade refrigeration systems. The SU780UE has the largest storage volume per sq.ft. of floor space of any available freezer, and uses a universal power system allowing an input voltage range of 100V to 240V (±10%) at either 50 or 60Hz with minimal current surge.
  • 100% Natural Refrigerants (Engine: 10g Helium; Thermosiphon: 90g Ethane)
  • Lowest Total Costs of Ownership
  • Uses 50% Less Power
  • Generates 50% Less Heat
  • Plugs into Any Outlet Worldwide
  • Fastest Initial Pull-Down to -80°C
  • Fastest Door Opening Temperature Recovery
  • Slowest Warm-Up After Power Outage
  • Largest Storage Capacity Per Sq.Ft. of Floor Space
  • No Surge Currents, No Oil, Low Maintenance
  • Seven Year Engine Warranty
 
PDF Downloads
 
Specifications
White Paper
 
Other Upright Model Literature
Home > Ultra-Low Freezers > Upright Model SU780UE
The Industry’s Most Energy Efficient Ultra-Low Freezer
 
The SU780UE is the industry's best performing most energy efficient ultra-low freezer. Internally generated test data acquired from independent pharmaceutical, biotech, biorepository and medical research institutions confirm the value of the free-piston Stirling engine as a high performance, cost saving, reliable alternative to conventional ultra-low freezers that use cascade refrigeration systems. The SU780UE has the largest storage volume per sq.ft. of floor space of any available freezer, and uses a universal power system allowing an input voltage range of 100V to 240V (±10%) at either 50 or 60Hz with minimal current surge.
  • 100% Natural Refrigerants (Engine: 10g Helium; Thermosiphon: 90g Ethane)
  • Lowest Total Costs of Ownership
  • Uses 50% Less Power
  • Generates 50% Less Heat
  • Plugs into Any Outlet Worldwide
  • Fastest Initial Pull-Down to -80°C
  • Fastest Door Opening Temperature Recovery
  • Slowest Warm-Up After Power Outage
  • Largest Storage Capacity Per Sq.Ft. of Floor Space
  • No Surge Currents, No Oil, Low Maintenance
  • Seven Year Engine Warranty
 
PDF Downloads
 
Literature
Specifications
White Paper
 
Other Upright Model Literature

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