Stirling Ultracold High-Efficiency Upright ULT Freezer

by Stirling Ultracold

  • SU780XLE | High-Efficiency Upright ULT Freezer — Without Plug, 2 Shelves
  • SU780XLE | High-Efficiency Upright ULT Freezer — Without Plug, 2 Shelves
  • SU780XLE | High-Efficiency Upright ULT Freezer — Without Plug, 2 Shelves
  • SU780XLE | High-Efficiency Upright ULT Freezer — Without Plug, 2 Shelves
$23,127.54 / EA
In Stock: 5 left
Need Assistance?

The Stirling Ultracold SU780XLE -80°C ultra-low temperature upright freezer features our innovative free-piston Stirling engine technology. The Stirling engine’s continuous modulation and fully adaptive capabilities eliminate the on-off cycling operation of compressor-based systems. This delivers uncompromising cooling performance and reliability with industry-leading energy efficiency. The freezer uses 70 to 75% less energy than standard compressor-based models. With its 780 L (27.5 cu. ft.), 600 2 mL box storage capacity, the SU780XLE stores up to 35% more samples per square foot/meter of floor space than comparable models, in addition to providing the industry’s widest cooling temperate range of -86°C to -20°C.

Environmental Attributes:
ENERGY STAR®-certified;
Uses 70-75% less energy than traditional compressor-based ULT's;
Zero CFC / HFC / HCFC in refrigerant or foam insulation;
Ecomate® foam blowing agent;
Manufactured in a Zero Waste facility; Cardboard packaging uses recycled material

2 adjustable shelves. Order power plugs separately.

Optional Accessories:
Racks/High-Density 700-box storage rack, chart recorder, additional shelves, international plugs, CO and LN2 back-up systems, 4-20mA temperature output, BACnet™ or MQTT connectivity options, SenseAnywhere wireless temperature monitoring system

Product Summary
Inventory Number:
Part Number:
Stirling Ultracold
Supplier's Lead Time:
Call for Lead Time
1 per EA
Contract Availability:
Country of Origin:
United States
Stirling Ultracold
Plugs into Any Outlet
120V-240VAC at 50/60Hz
Exterior Dimensions:
78.5 H x 34.3 D x 36 in. W
Largest Storage Capacity Per Sq. Foot/Meter of Floor Space
Interior Dimensions:
60.7 H x 27.8 D x 29.1 in. W
Optional BMS/BAS or 3rd-Party Monitoring System
Pull-Down Time:
Ambient to -80°C, <6.5 hours
100% Natural
Shipping Dimensions:
86 H x 43 D x 44 in. W
Shipping Weight:
775 lbs. (352 kg)
Temperature Range:
-86 to -20°C @ 32°C (90°F) Ambient, Adjustable to 1°C Increments
Temperature Recovery:
35 minutes to -80°C (ENERGY STAR® Final Test Method)
Temperature Variation:
± 1°C Steady-State
Units Each:
Variant Attribute:
Without Plug, 2 Shelves
780 liters (27.5 cu.ft.)
Warm-Up Time:
2.5 hours from -80°C to -60°C
Warranty- North America:
Two years parts and labor; Seven years Stirling engine and thermosiphon

Contact the GSS Team Today! | 800.248.8030 |

Government Scientific Source
ISO 9001:2015 Certified
Copyright 2022, Government Scientific Source. All Rights Reserved.