Accucold's MED2 series puts the most commonly requested features into a quality line of all-refrigerators and freezers specially designed to store vaccines and other sensitive materials in medical, scientific, pharmaceutical, and laboratory institutions. The FF511LBIMED2ADA is an all-refrigerator sized at 32 1/4 high and just under 20 wide. The front breathing design allows built-in installation under lower ADA compliant counters, while the fully finished cabinet in white also enables freestanding use. This unit is designed with an external front control panel that allows users to adjust and monitor the temperature without opening the door or bending down to the floor. The front keyed lock is located towards the top of the door for added convenience. A hospital grade 'green dot' cord offers added safety in high traffic environments. As recommended by the CDC and VFC programs, the FF511BIMED2ADA is equipped with a NIST calibrated thermometer that displays the current, minimum, and maximum temperatures to the nearest tenth of a degree with a readout viewable in Celsius or Fahrenheit. Each FF511LBIMED2ADA ships with a certificate of calibration for your records. The thermometer includes an audible alarm to warn users if the interior has gone out of the programmed temperature range. The buffered temperature probe is encased in a glycol-filled bottle and secured inside the center shelf to best simulate the temperature of other stored contents, resulting in the utmost accuracy for temperature reporting. We include a pre-installed 3/8 probe hole for users who wish to install additional monitoring equipment. The generous 4.1 cu.ft. interior capacity includes adjustable wire shelves for optimum circulation, with one center fixed shelf to keep the temperature probe in place. This unit has a flat door liner, allowing you to fit deeper trays inside. An energy efficient LED interior light offers added visibility and easy use with an on/off rocker switch for added visibility. The internal fan ensures the interior is evenly cooled from top to bottom. All MED2 series units are assembled in the USA from domestic and imported components. The FF511LBIMED2ADA can be paired with a matching low temperature all-freezer FS407LBIMED2ADA . This unit can also be customized with additional features, including a self-closing door or USB temperature logger with a digital display. Contact our product specialists to learn more. Products in the MED2 series come with a two year warranty on parts and labor and a five year warranty on the compressor.