Lab Refrigerator-Freezer Combination LRFC-A13 is a refrigerator-freezer combination floor type unit with user-friendly digital control panel, microprocessor controlled system with 310 L net capacity. Refrigerator has +4°C set point and deep freezer has -20°C set point. Audio-visual alarm system for exceeding upper and lower temperature limit, leaving open door and low voltage or electricity cut-off issues.