The ACF33L all-freezer is sized at just under 32 in. high， with a front-breathing design for built-in installation under lower ADA compliant counters. Its sealed back allows for a better fit and easier cleanability. A hospital grade cord with a 'green dot' plug provides safety and a factory-installed keyed lock is located towards the top of the unit for convenience. The user-reversible door includes a self-closing mechanism to ensure items aren't accidentally exposed to warm air. Adjustable leveling legs allow you to raise the height for a better fit under standard countertops. The ACF33L features an external control panel， allowing users to adjust and monitor the temperature without opening the door. Additionally， it is equipped with a thermometer that displays the current， minimum， and maximum temperatures to the nearest 10th of a degree with a readout viewable in Celsius or Fahrenheit (as recommended by the CDC and VFC). 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 bottle filled with glass beads 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 in. probe hole for users who wish to install additional monitoring equipment as needed. (Note: for this unit with a NIST calibrated thermometer， see the ACF33LCAL.).

Vaccine freezer purpose-built to meet the recommendations of the CDC and VFC for reliable vaccine storage

Sized just under 32 in. high to allow installation under lower ADA compliant counters

Front-breathing system allows the unit to be installed under cabinets with minimum clearance

Includes continuous display of the current interior and high/low temperature， and can be switched from celsius to fahrenheit at the touch of a button

Digital microprocessor for easy and precise temperature management， with all controls externally located for added convenience

Audible alarm sounds if the interior temperature rises or falls out of set range

Thermometer probe is encased in a glass bead-filled bottle and stored in a fixed box on the center shelf， this is the ideal way to produce temperature readings closest to stored contents， as recommended by the CDC and VFC's guidelines

Keyed lock conveniently located towards the top of the door for added security (2 keys included)

Rearrange freezer space to accommodate all sizes or remove shelves for simple cleanup

Interior design conforms to CDC guidelines to ensure stable conditions for sensitive materials

LED lighting attractively illuminates the interior in a gentle white hue for easy viewing

Unit comes with a factory installed 3/8 in. access probe hole for users to connect their own monitoring equipment

Quality， foamed-in-place cabinet design ensures efficiently insulated interior and magnetic door gaskets ensure a tight seal for energy savings and improved performance

Door will automatically close when left ajar， preventing items from accidentally being left exposed to ambient temperatures

Fully finished white cabinet allows the unit to be used freestanding

Pair with accucold ACR45L (solid door) or ACR46GL (glass door) all-refrigerators to create a matching side-by-side or stackable set

Eco-friendly hydrocarbon-based refrigerant for a greener footprint that meets current CARB regulations

No-frost operation for minimum user maintenance and fan-forced cooling ensures the unit is evenly cooled from top to bottom