We present you the explosion proof refrigerator manufactured by Thermo Scientific with 21 cu. ft. capacity and manual defrost system. Model 3566A is engineered to be used in areas where ignitable materials are normally present. With a 1 to 12 degree C temperature, this 120 volt refrigerator features 4 fixed interior shelves and CFC-free refrigerant. The key-lockable single solid door has magnetic vinyl gaskets for positive door seal. The thermostat and compressor components are safely housed within a vapor-proof enclosure, and electrical connections are hardwired to prevent sparking and accidental disconnection. Featuring a 13 months parts and labor warranty, this refrigerator is suitable for use in Class I, Division I Group C and D hazardous environments.