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;
SNAP-Compliant;
Zero CFC / HFC / HCFC in refrigerant or foam insulation;
Ecomate® foam blowing agent;
Manufactured in a Zero Waste facility; Cardboard packaging uses recycled material
Includes:
120V Type B NEMA 5-15P power plug requires standard NEMA 5-15R receptacle, Length: 89 in./7.4 ft (2261 mm); 2 adjustable shelves
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