So-Low | Auto-Defrost Laboratory Refrigerator and Freezer Combination Units

So-Low | Auto-Defrost Laboratory Refrigerator & Freezer Combo with Dual Controls | Stainless Steel Design and CDC-Compliant Vaccine Storage

At Alto Med Supply, we offer high-performance So-Low auto-defrost laboratory refrigerator and freezer combination units designed for reliable, precise temperature storage in medical, research, and clinical environments.

Each unit features independent auto-defrost systems for both the refrigerator and freezer chambers, helping maintain consistent temperatures while minimizing manual maintenance.

Built with a durable stainless steel interior and exterior, these units are engineered for longevity, cleanliness, and professional-grade use.

For enhanced performance and control, each chamber operates on its own dedicated refrigeration system with separate temperature controls, allowing users to manage conditions independently based on specific storage needs.

Integrated safety features—including high and low temperature alarms, power failure alerts, and alarm dry contact relays—help protect sensitive contents and support compliance with facility monitoring systems.

Select models, including the DH-48RF and DH-70RF, offer customizable configurations, giving you the flexibility to determine which compartments function as refrigerator or freezer spaces.

Designed to meet CDC recommendations for vaccine storage, these combination units are an ideal solution for healthcare facilities, laboratories, and pharmacies seeking dependable cold storage equipment.

Key Features

• Auto-Defrost System: Independent auto-defrost in both refrigerator and freezer chambers for consistent temperatures and reduced maintenance.
• Stainless Steel Construction: Durable interior and exterior design for easy cleaning and long-lasting performance in laboratory settings.
• Dual Refrigeration Systems: Separate systems for each chamber ensure precise and reliable temperature control.
• Independent Temperature Controls: Easily adjust refrigerator and freezer settings to meet specific storage requirements.
• Built-In Safety Alarms: High/low temperature alerts, power failure alarms, and dry contact relay for added protection and monitoring.
• Customizable Chamber Configuration: Models DH-48RF and DH-70RF allow flexible setup of refrigerator and freezer compartments.
• CDC-Compliant Vaccine Storage: Designed to meet CDC guidelines for safe and reliable vaccine storage.

Specifications

Product Manual

User manual for So-Low Auto-Defrost Laboratory Refrigerator and Freezer Combination Unit SCFvh 4032 can be found here.

User manual for So-Low Auto-Defrost Laboratory Refrigerator and Freezer Combination Unit all other models 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 outside the contiguous United States, please contact us for a shipping quote.

Warranty

This product comes with a 3-year manufacturer’s parts warranty, a 3-year labor warranty on the unit, and a 3-year warranty on the compressor.

Please note that select models include an extended 7-year warranty. Refer to the individual product specifications to confirm the exact warranty coverage for each model.

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.