Accucold offers innovative solutions to vaccine storage with stackable purpose-built refrigerator-freezer combinations design to support meeting CDC/VFC guidelines. Sized just under 24" wide, the ARG8PV-FS30LSTACKMED2 combines the 8 cu.ft. ARG8PV auto defrost all-refrigerator with the compact FS30LMED2 all-freezer into one slim footprint using Accucold 's StackRack. This ships in three boxes and requires some minor assembly upon delivery. Refrigerator ARG8PV is part of Accucold 's Pharma-Vac Performance Series, designed to meet the demanding needs of vaccine storage. It utilizes a microprocessor temperature controller with an adjustable control range from +2 to +8 C. The buffered temperature probe is encased in a glycol-filled bottle to better simulate temperature of the stored product, with an additional sensor that reads air temperature to ensure superior temperature control. The current and min/max temperature display is viewable in Celsius or Fahrenheit to the nearest tenth of a degree. The audible and visual temperature alarm sounds if the unit's interior goes out of range. Additional alarms include a power failure alert, door open alarm, and sensor failure alarm. This unit is equipped with remote alarm contacts in the rear and a 1/2" probe port on the right side to accept additional monitoring devices. A hospital grade cord with 'green dot' plug is also included for added safety in high traffic areas. Inside, the ARG8PV utilizes adjustable cycle defrost operation to avoid temperature spikes. Optimized forced air cooling with two internal fans ensures excellent temperature stability and uniformity with rapid recovery after door openings. The adjustable plastic-coated wire shelves can be positioned at 1/2" increments to accommodate virtually any sized item. We include seven shelves, more than competitor products providing to maximize interior shelving storage area. This unit includes LED internal lighting with an on/off rocker switch. The interior is constructed from white powder coated metal to ensure added durability and better temperature retention. Designed to be stacked on top of the ARG8PV, the FS30LMED2 freezer utilizes manual defrost operation, with a digital control panel and NIST calibrated thermometer that provides a continuous display of the current and high/low temperature. This unit is also equipped with a temperature alarm and access port to accept additional monitoring equipment. The 1.8 cu.ft. interior with two adjustable wire shelves provide ample storage, while it can operate at temperatures as low as -20C, ideal for vaccine storage and other sensitive materials. Both units include front-mounted keyed locks and powerful magnetic gaskets to ensure a positive seal. The refrigerator has a self-closing door for added protection in high traffic settings, and comes with a factory-installed antimicrobial handle that is powder-coated with naturally occurring silver ions, which help to reduce the spread of germs, allowing for a safer, cleaner user experience. Additional stacked combinations are available, including smaller sizes and units with glass doors.