This is a highly reliable, hospital-grade refrigerator designed for mother's milk storage. All units are an ideal addition to employee wellness rooms, daycare centers, and work environments seeking to adhere to Section 4207 of the Patient Protection and Affordable Care Act. They are laboratory-tested to stay within the CDC's recommended temperature range, whereas similar dorm and residential-style units operate at temperatures that are unsuitable for breast milk storage. The MRLS series comes fully featured with an easy-to-manage digital control panel and audible/visual alarms for temperature excursions, door ajar, and power outages. All models feature reversible doors with factory-installed door locks. Models with suffix “MC” include adjustable wire shelves, while models with suffix “MCLK” include interior lockers equipped with combination locks, allowing facilities to provide multiple nursing mothers with their own private and secure compartment.