JCM JCMC-556 Upright Laboratory Freezer 542L Capacity -20°C with Environmental Refrigerants

The JCM JCMC-556 laboratory upright freezer delivers reliable cold storage at temperatures below -20°C, ideal for biomedical research, molecular diagnostics, and bioprocessing workflows requiring stable frozen conditions. This freezer features a substantial 556-liter capacity with a four-star certification ensuring rapid freezing performance of 4.5 kg per 100 L within 24 hours to -18°C, suitable for clinical diagnostics and synthetic biology sample storage.

Equipped with environmental refrigerants such as R-290 (propane) and cyclopentane foam insulation, the unit meets RoHS compliance for restricted substances, supporting sustainable biotechnology laboratories. It operates on a single-phase 100V power supply with a power consumption of 185-195 W depending on frequency, making it energy-efficient and suitable for various lab environments.

Additional technical features include:

This upright freezer is essential for biomanufacturing facilities, gene editing labs, and other biotechnology sectors that demand dependable low-temperature storage with eco-friendly technology. Its robust construction with durable door hinges ensures longevity under frequent laboratory use, making it widely adopted in molecular biology and clinical research environments.