EQTemp ACR1321WNSF456 24 inch Upright Medical Refrigerator with 12.71 cu. ft. Capacity, Certified to NSF/ANSI 456 Vaccine Storage Standard and External Temperature Readout in White (Right Hinge)

EQTemp Medical Refrigerator

All-refrigerator designed to operate between 2 and 8ºC for a variety of storage application in medical offices and other healthcare facilities

• Certified to NSF/ANSI 456 Vaccine Storage Standard
• External temperature readout
• High/low temperature alarm
• Buffered temperature probe
• Access port
• Factory installed lock
• Automatic defrost
• Hospital grade cord with 'green dot' plug
• Fixed center shelf
• LED lighting
• Temperature memory function
• Open door alarm
• Digital thermostat
• Fully finished white cabinet
• CARB Compliant
• 100% CFC free

Certificate of calibration included

The temperature monitoring device (TMD) is calibrated to NIST standards in our ISO/IEC 17025:2017 certified calibration laboratory and ships with a 2-year certificate of calibration for your records

Temperature Range: 2º to 8ºC

Preset to 5ºC as recommended for many storage applications

Large capacity

Full 12.71 cu.ft. capacity inside conveniently slim footprint

Internal fan

Fan-forced cooling ensures the unit is evenly cooled from top to bottom

Flat door liner

No door storage to allow for the interior to accommodate deeper trays

Foamed-in-place cabinet

Quality design ensures efficiently insulated interior

Self-closing door

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

Pocket handle

Handle is recessed into the side of the door to ensure no added depth

Magnetic door gasket

Quality door gaskets ensure a tight seal for energy savings and improved performance

Why Buy EQTemp ACR1321WNSF456/ACR1321WNSF456LHD 24 inch Upright Medical Refrigerator

• NSF/ANSI 456 Certified: The ACR1321WNSF456 meets the NSF/ANSI 456 Vaccine Storage Standard, ensuring compliance with stringent requirements for temperature control and monitoring of sensitive materials.
• Precise Temperature Control: Maintains a stable range of 2°C to 8°C (35.6°F to 46.4°F), aligning with CDC and VFC guidelines for optimal vaccine storage.
• Advanced Monitoring: Features a buffered temperature probe in a glass bead-filled bottle for accurate simulation of stored contents, an external digital thermostat displaying current, high, and low temperatures, and a pre-installed access port for optional external monitoring devices.
• Security & Alarms: Equipped with high/low temperature and door-open alarms, plus a factory-installed lock to secure contents.
• Reliable Operation: Includes fan-forced cooling for even temperature distribution, automatic defrost for low-maintenance operation, and a self-closing door to minimize temperature exposure.
• NIST Calibration Certificate: Ships with a 2-year calibration certificate for the temperature monitoring device (TMD), providing validated documentation for compliance and record-keeping.
• Eco-Friendly: Uses hydrocarbon-based refrigerants that are CARB compliant and 100% CFC-free for a reduced environmental impact.

• Durable and Practical Design: Slim 24" footprint with 12.71 cu.ft. capacity, hospital-grade power cord, and internal LED lighting, ideal for professional healthcare and laboratory settings.

Frequently Asked Questions

Q: What is the ACR1321WNSF456 designed for?

A: It is a medical-grade upright refrigerator intended for storing vaccines, lab reagents, pharmaceuticals, or other temperature-sensitive materials in compliance with recognized vaccine-storage standards.

Q: What temperature range does it maintain?

A: It maintains a stable range of 2 °C to 8 °C (35.6 °F–46.4 °F), which is optimal for vaccines and many cold-chain medical storage applications.

Q: How does the unit monitor temperature?

A: It uses a buffered temperature probe in a glass-bead-filled bottle to simulate stored contents and an external digital thermostat display that continuously shows current, minimum, and maximum temperatures. A pre-installed 3/8" access port allows for integration of additional monitoring equipment.

Q: Are there alarms or safety alerts included?

A: Yes. The unit features high/low temperature alarms and an open-door alarm to alert staff to temperature deviations or accidental prolonged exposure.

Q: Is the unit secure?

A: Yes. It comes with a factory-installed lock to control access and secure stored contents, suitable for clinics, labs, or shared environments.

Q: How is the cooling performance and maintenance?

A: The refrigerator uses a fan-forced cooling system for uniform temperature distribution, automatic defrost to reduce maintenance, and a self-closing door to minimize temperature fluctuations if left ajar.

Pros and Cons of EQTemp ACR1321WNSF456/ACR1321WNSF456LHD 24 inch Upright Medical Refrigerator

Pros

• Certified for vaccine storage: The unit is certified to NSF International / NSF/ANSI 456 Vaccine Storage Standard, so it's built to meet rigorous temperature‑control and monitoring standards for sensitive medical or pharmaceutical materials.
• Precise and reliable temperature control: It maintains a stable 2 °C–8 °C range, with a buffered probe (glass‑bead bottle) to simulate real stored contents, external digital display of current/high/low temps, and alarms if temperature goes out of range.
• Security & safety features: A factory‑installed lock and hospital‑grade “green dot” cord help ensure secure, dependable operation — valuable in labs, clinics, or busy/shared spaces.
• Low maintenance & dependable cooling: Fan-forced cooling ensures uniform temperature distribution, and automatic defrost plus self-closing door minimize frost buildup and accidental exposure.
• Documented calibration: Comes with a 2-year calibration certificate for its temperature monitoring device (TMD), providing traceable accuracy for compliance and record‑keeping.
• Eco- and user‑friendly design: Uses hydrocarbon-based, CFC‑free refrigerant (environmentally friendly), has internal LED lighting, adjustable shelves, and a compact footprint suitable for many lab/clinic spaces.

Cons

• Limited storage capacity: With a moderate 12.71 cu.ft. capacity, it may not be sufficient for very large vaccine inventories or high-throughput labs.
• Single temperature zone: Only offers the 2–8 °C refrigeration range — no flexibility for freezer-level storage or segregated temperature zones, which may limit versatility for broader lab or storage needs.
• Reliance on proper operation and calibration: For accurate vaccine storage, periodic calibration and maintenance (e.g. ensuring the probe remains properly placed, verifying alarms) are required — which adds ongoing responsibility.
• Not ideal for extremely cold storage: If your use case requires sub-zero or ultra-low temperatures, this unit is not suitable.
• Space footprint vs. capacity tradeoff: While relatively slim, the usable storage per footprint may be lower compared with larger upright or under-counter units with more volume.

Conclusion

The ACR1321WNSF456 is a high-quality, purpose-built refrigerator suited for clinics, labs, pharmacies, or any medical environment where reliable, documented, and secure cold storage is critical. Its strong compliance credentials, precise temperature control, security features, and low maintenance design make it a dependable choice for storing vaccines and other temperature‑sensitive materials. However, its moderate capacity and single-zone design mean it may not be ideal for large-scale storage or situations needing freezer-level temps — in those cases, larger or more versatile units may be more appropriate.