Summit EQTemp ACR52GNSF456 Medical Refrigerator, 24" Wide Built-In, 3.88 Cu. Ft., Glass Door, 2-8°C, NSF/ANSI 456, 115V
Description
A 24-inch-wide built-in medical refrigerator that keeps healthcare supplies between 2 and 8°C behind a locked glass door, certified to the NSF/ANSI 456 vaccine storage standard.
The Summit EQTemp ACR52GNSF456 is an all-refrigerator for medical offices and other healthcare facilities, with 3.88 cu. ft. of storage in a 23.5" wide cabinet. A digital microprocessor control holds the interior between 2 and 8°C and comes preset to 5°C, and an external readout shows the current and high/low temperature from a buffered probe on the center shelf. It is certified to the NSF/ANSI 456 Vaccine Storage Standard and ships with a NIST-calibrated temperature monitoring device and a 2-year certificate of calibration. It runs on 115V with a hospital-grade cord and green dot plug.
Will it fit · Will it hook up
- Outside size
- 23.5" W x 21.75" D x 34" H; 91.5 lb. unit, about 117 lb. shipping weight
- Door swing room
- 43.75" deep with the door open 90°; 23.75" wide with the door open
- Door
- Right hand swing, factory reversible; left hand swing (LHD) available as a factory option
- Built-in clearance
- Front-breathing; Summit approves this model for built-in use with at least 1/4" at the sides and top and 2" at the back; keep the front vents clear
- Freestanding clearance
- 5" at the back and sides, 4" on top
- Power
- 115V AC, 60 Hz, 2.0 A, 100 W; hospital-grade three-prong cord with green dot plug; 15 A fuse or breaker; its own grounded outlet
- Room
- Indoor use; room temperature between 60°F and 90°F, away from ovens, radiators and direct sun; Summit asks for 325 cu. ft. of room per ounce of refrigerant, and this unit holds 1.23 oz.
- Inside
- 18.75" W x 16.5" D x 25.88" H; compressor step 4" H x 18.75" W x 11.5" D
Measure doorways and halls: the smallest outside dimension is the 21.75" depth.
2 to 8°C digital control
A digital microprocessor control sets the interior between 2 and 8°C, preset to 5°C. All controls sit outside the cabinet, and the unit keeps its settings after a power loss.
External temperature readout
The display shows the current interior temperature and the high/low readings, and switches between Celsius and Fahrenheit at a touch. The monitoring device is calibrated to NIST standards in Summit's ISO/IEC 17025:2017 certified lab and ships with a 2-year certificate of calibration.
Buffered probe, fixed shelf
The probe sits in a glass bead-filled bottle in a fixed box on the center shelf, which stays in place for the most accurate readings. A 3/8" port with cover in the side takes your own monitoring probe.
Alarms you can hear
An audible alarm sounds when the interior temperature leaves the set range, and another when the door stays open longer than one minute.
Locked, self-closing door
The glass door closes itself when left ajar, seals with a magnetic gasket, and has a factory-installed keyed lock with 2 keys. A recessed pocket handle adds no depth. The glass door model meets UL-471 commercial standards.
Front-breathing, built-in
The front-breathing design lets you install it under a counter. Fan cooling, automatic defrost, LED lighting and R600a refrigerant that meets current CARB rules.
Delivery and setup
- Inspect the carton for damage before you sign, and note any damage on the delivery receipt.
- Use two or more people to move and install the unit; it weighs 91.5 lb.
- Remove all packing, then let the unit stand upright for about 2 hours before you plug it in. Summit asks for at least 24 hours of stabilizing before you store product in it.
- Plug it into its own properly grounded 115V outlet on a 15 A fuse or breaker. Summit advises against adapters and extension cords.
- Built-in installs need 1/4" at the sides and top and 2" at the back; freestanding units need 5" at the back and sides and 4" on top. Do not block the front grille.
- It comes with 2 keys for the factory lock and a 2-year NIST certificate of calibration for your records.
Questions buyers ask
Is it certified for vaccine storage?
Yes. Summit lists the ACR52GNSF456 as certified to the NSF/ANSI 456 Vaccine Storage Standard, with ETL-S sanitation listing to NSF 456. It ships with a NIST-calibrated monitoring device and a 2-year certificate of calibration.
Is it the right unit for high-value vaccines?
Summit says the EQTemp ACR series is meant for a wide range of healthcare storage. For high-value vaccines, life science materials and clinical biologicals that need tighter control, alarms, monitoring and backup, Summit points buyers to its Accucold Pharma-Vac line.
What outlet does it need?
A grounded three-prong 115V, 60 Hz outlet on a 15 A fuse or breaker, used only for this unit. It draws 2.0 A and 100 W and comes with a hospital-grade cord with a green dot plug.
Can it go under a counter?
Yes. The front-breathing design lets you build it in. Leave at least 1/4" at the sides and top and 2" at the back, and keep the front vents open.
What factory options are there?
Summit offers these as factory-installed options: DL2B NIST-calibrated USB data logger, DLPWR wireless temperature monitoring device, LHD left hand door swing, KAL keyless keypad lock, AMHandle antimicrobial handle. They are not included with this listing.
What warranty does it have?
Summit lists 1 year parts and labor and 5 years on the compressor. Per the manual, labor is covered within the 48 contiguous states with parts only elsewhere, and compressor replacement does not include labor.
Specs
| Manufacturer | Summit |
|---|---|
| Model Number | ACR52GNSF456 |
| Brand Line | EQTemp Healthcare |
| Type | 24" Wide Built-In Medical All-Refrigerator, Glass Door |
| Installation | Built-In or Freestanding |
| Unit Weight | 91.5 lb. |
| Shipping Weight | 117 lb. |
| UPC | 761101083155 |
| Width | 23.5 Inches |
| Depth | 21.75 Inches |
| Height | 34 Inches |
| Nominal Size | 24" W x 22" D x 34" H |
| Width with Door Open | 23.75 Inches |
| Depth with Door at 90° | 43.75 Inches |
| Interior | 18.75" W x 16.5" D x 25.88" H |
| Compressor Step | 4" H x 18.75" W x 11.5" D |
| Clearance | Built-In: 1/4" Sides and Top, 2" BackFreestanding: 5" Back and Sides, 4" Top |
| Capacity | 3.88 cu. ft. |
| Temperature Range | 2°C to 8°C |
| Factory Setpoint | 5°C |
| Thermostat | Digital Microprocessor, External Controls |
| Defrost | Automatic |
| Cooling | Fan-Forced, Interior Fan |
| Refrigerant | R600a1.23 oz. |
| Shelves | 3 WireAdjustableFixed Center Shelf for Probe |
| Door Liner | Flat, No Door Storage |
| Interior Light | LED |
| Temperature Display | External Readout of Current and High/Low Temperature°C or °FNIST Calibrated, 2-Year Certificate |
| Probe | Buffered, Glass Bead-Filled Bottle on Center Shelf |
| Access Port | 3/8" Probe Hole with Cover |
| Alarms | High/Low TemperatureDoor Open over 1 Minute |
| Door Type | Glass Door, Self-Closing, Magnetic Gasket |
| Door Swing | Right Hand, Factory Reversible |
| Lock | Factory Keyed Lock, 2 Keys |
| Handle | Recessed Pocket Handle |
| Exterior | White, Fully Finished Cabinet |
| Leveling Legs | 2 |
| Sound Level | 42 dB |
| Voltage | 115 Volts |
| Hertz | 60 Hz |
| Amps | 2.0 Amps |
| Electrical Input | 100 W |
| Cord | Hospital-Grade Three-Prong, Green Dot Plug |
| Circuit | 15 A Fuse or Breaker, Dedicated Grounded Outlet |
| Factory Options | DL2B NIST-calibrated USB data loggerDLPWR wireless temperature monitoring deviceLHD left hand door swingKAL keyless keypad lockAMHandle antimicrobial handle |
| Certifications | ETL, ETL-C, NSF/ANSI 456 |
| Sanitation | ETL-S to NSF 456 |
| Commercial Standard | Meets UL-471 |
| Refrigerant Compliance | CARB Compliant, CFC Free |
| Warranty | 1 Year Parts and Labor, 5 Years Compressor |
| Warranty Terms | Parts and Labor in the 48 Contiguous States, Parts Only ElsewhereCompressor Replacement Excludes Labor |
Certifications
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
What Our Customers Say

