-25°C Chest Freezer LCF-A12 is a 508 L comprised low temperature biomedical freezer, features -25°C of cooling performance with direct cooling method and manual defrost mode. Incorporated with microprocessor control for -10 to -25°C temperature range and R290 as refrigerant, has CFC-free polyurethane foam technology and 70 mm thick insulating layer. Designed with Powder coated materialized housing and interior, has upward door opening with balancing door hinge. Equipped with digital display and advanced alarm system, also supports turn-on delay and stopping interval protection function, ensures reliable and stable performance under targeted refrigeration.