The RDE series of ultra low temperature freezers have been designed to keep your samples safe. Worry-free storage; with low peak variation, samples are protected throughout the entire cabinet. Units are easy to use: Plug in and go - no setup required. The series provides dependable storage with operational savings and sustainability.

• Secure freezer settings with sample security
• Advanced security features: Alarm settings, setpoint security passcode, and padlock-compatible doors
• H-drive Information Center (HIC) touch screen user interface combines easy-to-read temperature with simple capacitive touch buttons
• Five inner doors minimize ambient temperature during sample retrieval
• Use as little as 4,4 kW/day, depending on size
• Less heat emission lowers HVAC costs
• Natural refrigerants compliant with EU F-Gas regulation: R290
• Environmentally-friendly, water-blown foam insulation

RDE models are user-friendly, they have an egonomic design: Single-hand door operation, eye-level display, and shelf-level placement that do not require floor-level loading of racks. Units are quiet enough to reside directly in the laboratory; at just 48 dBA, the sound is comparable to a home refrigerator.

The H-drive hydrocarbon refrigeration system provides sustainable performance with reliability you can count on. Unit have fast door opening recovery (as little as 18 minutes) and long warm-up time (from −40 to −20 °C in up to 6 hours), there are models with three capacities: 400, 500 and 600 2-inch boxes. This series helps decrease storage footprint up to 25%.

Temperature range: −10 to −40 °C.