The Eppendorf ULT chest freezer CryoCube FC660h with 660 L and green cooling liquids offers worry-free, long-term storage of valuable samples. As the access is from the top, cold air remains in the freezer, which leads to reduced energy consumption.

• Premium seals for optimal temperature uniformity
• 2-stage cascade cooling system for reliable cooling processes
• New ergonomic handle requires less force and provides easier access
• Insulated inner lids help to maintain temperature stable when opening freezer
• New high-efficiency fan, compressor and condenser for lower energy consumption
• Access ports for external alarm system for supervised sample storage
• Full stainless steel interior for easy cleaning during maintenance and defrost cycles; powder-coated steel exterior
• Compatible with CO₂/LN₂ injection system as backup for highest sample safety
• 130 mm wall and air-cooling

Eppendorf Ultra-Low Temperature (ULT) chest freezers (−80 °C) combine high storage capacity with energy saving. As the freezer is accessed from the top, the cold air is kept in the freezer. Based on this, the samples are even safer than in a conventional upright freezer.

Capacity: 660 L (23.3 ft³)
Dimensions: 207×94.5×109 cm (81.5×37.2×42.9")
Heat output: 396 W
Max power consumption: 8100 W
Pull-down time to −80 °C: 2 h 50 min
Temperature range: –50 to –86 °C (–58 to –123 °F)