So-Low | Standard Laboratory Grade Solid Door Refrigerators | 2°C to 8°C Medical-Grade Upright Cold Storage for Clinical, Pharmaceutical, and Research Labs
Alto Med Supply offers the So-Low Standard Laboratory Grade Solid Door Refrigerators, designed for reliable, medical-grade cold storage in clinical, pharmaceutical, and research settings.
Engineered to maintain a precise internal temperature range of 2°C to 8°C, these upright laboratory refrigerators feature a microprocessor-controlled system with forced-air circulation to ensure consistent cooling throughout the cabinets.
The high-visibility digital display and integrated alarm system provide audible high and low temperature alerts, plus dry alarm contacts for easy connection to remote monitoring systems.
Built for durability and regulatory compliance, the units include a powder-coated steel exterior and a high-impact interior with CFC-free polyurethane foam insulation.
Their solid-door design improves thermal efficiency and comes with keyed locks to safeguard sensitive samples and reagents.
Adjustable wire shelving and 1/2" access ports for external probes offer flexible storage and monitoring options.
As "Quick Ship" models, these refrigerators deliver a cost-effective, ready-to-use solution for facilities that require dependable, professional-grade temperature control.
Key Features
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Precise Temperature Control: Maintains a stable 2°C to 8°C internal climate for clinical, pharmaceutical, and research use.
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Microprocessor-Based Cooling: Uses forced-air circulation for consistent temperature throughout the cabinet.
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Digital Display: High-visibility screen for easy monitoring of internal conditions.
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Alarm System: Audible high/low temperature alerts and dry contacts for remote monitoring integration.
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Durable Construction: Powder-coated steel exterior with high-impact interior and CFC-free insulation.
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Solid-Door Design: Enhances thermal efficiency and includes a keyed lock for secure storage.
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Adjustable Shelving: Flexible wire shelves to organize samples and reagents efficiently.
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Probe Access Port: 1/2" diameter port for external temperature monitoring.
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Quick Ship Availability: Ready-to-ship models provide fast, cost-effective, medical-grade cold storage.
Specifications
| Model Number |
DHK4-10SD |
DHK4-14SD |
| Capacity |
10 Cu. Ft. |
14 Cu. Ft. |
| Capacity (L) |
283 Liters |
395 Liters |
| Temperature Range |
2°C to 8°C |
| Exterior Dimensions |
24" × 22" × 60" |
25.75" × 26.5" × 78.5" |
| Interior Dimensions |
19.5" × 17" × 50" |
23" × 21" × 53.25" |
| Compressor Type |
Hermetic Compressor |
| Air Circulation |
Forced Air |
| Defrost Method |
Cycle / Auto |
Automatic |
| Refrigerant |
R600 |
R600a |
| Exterior Material |
Painted Steel |
Steel |
| Interior Material |
Painted Steel |
Polystyrene (HIPS) |
| Insulation |
Polyurethane Foam |
US EPA and SNAP Approved |
| Door (Lockable) |
1 Door, Keyed Lock |
Yes, Keyed |
| Interior Light |
Adjustable LED |
— |
| Porthole |
1/2" Diameter |
1" Diameter |
| Leveling / Mobility |
4 Adjustable Legs |
4 Casters with Leveling Feet |
| Storage |
5 Adjustable Shelves |
6 Adjustable Shelves, 1 Basket |
| Shipping Weight |
300 lbs |
250 lbs |
| Electrical (Voltage) |
115 V, 60 Hz, 1 Phase |
| Running Amperage |
1.8 A |
3.77 A |
| Power Consumption |
— |
3.71 kW/day |
| NEMA Configuration |
NEMA 5-15 |
| Certification |
UL Listed |
| Controller (Display Type) |
Microprocessor, Digital |
| Alarms |
High / Low Temp |
High/Low Temp,
Door Ajar,
Power Failure,
Low Battery |
| Data Logging |
— |
Adjustable Intervals |
| Data Download |
— |
via USB (PDF Format) |
| Min/Max Temperature |
Display and Reset |
| Alarm Relay |
Dry Contacts |
| Backup Battery |
— |
Only Powers Alarm |
Product Manual
User manual for So-Low Standard Laboratory Grade Solid Door Refrigerators can be found here.
Shipping
- Free curbside delivery (Contiguous United States Only)
- Delivery ETA 5–10 business days
- We also offer white glove engineer delivery with commissioning if required. Please contact us for a quote.
- If you require faster shipping or shipping anywhere other than the contiguous United States, please contact us for a shipping quote.
Warranty
This product comes with a 2-year manufacturer’s parts warranty, a 2-year labor warranty on the unit, and a 5-year warranty on the compressor.
Important Notes
The warranty applies only to the original purchaser of a new product.
It does not cover:
- Normal wear and tear
- Damage due to misuse, alteration, tampering, negligence, accidents, lack of maintenance, unauthorized repair, or any other cause beyond the reasonable control of the manufacturer.
If you have any faults with your items, contact us and we will help resolve any issues.
Conditions: Warranty is void if the product is altered, misused, or repaired by unauthorized personnel. Damage from improper maintenance or unsuitable environmental conditions is also excluded.
Important: Product Inspection Upon Delivery
Please inspect all items carefully for any damage that may have occurred during shipping immediately after unpacking and report within 24 hours of receiving the product.
Returns
We at Alto Med Supply are committed to ensuring you are delighted with every purchase. However, if you need to make a return, please reach out to us at support@altomedsupply.com, and we will guide you through the return process.
Here are a few important points to note:
- You have the right to return your order within 14 calendar days of receiving the goods. Beyond this period, returns cannot be accepted.
- Products must be returned unused and in their original packaging.
- Return shipping charges and a 25% restocking fee apply.
- Bespoke items cannot be returned unless damaged or faulty.
For more information, please refer to our Terms and Conditions.
Please view our full returns and refund policy here.
