So-Low | Laboratory Sliding Glass Door Refrigerators | 2–8°C for Vaccine, Pharmacy & Clinical Storage
Alto Med Supply offers the So-Low Laboratory Sliding Glass Door Refrigerators, professional-grade refrigeration solutions designed to maintain a stable 2°C to 8°C temperature range.
These high-capacity upright units are ideal for pharmacies, laboratories, and medical facilities, supporting precise storage for vaccines, reagents, and other temperature-sensitive materials.
Available in 38, 45, and 66 cubic foot sizes, each model meets CDC and VFC guidelines for safe vaccine storage while maximizing floor space with a sliding glass door design that eliminates the need for clearance required by traditional swinging doors.
Built for durability and visibility, the refrigerators feature double-pane tempered glass doors and a white-coated steel exterior that is easy to clean.
Advanced digital microprocessor controllers paired with external LED displays provide real-time temperature monitoring without opening the unit, while a comprehensive alarm system protects sensitive samples from temperature excursions or power interruptions.
The interior includes adjustable wire shelving for efficient organization, and heavy-duty locking casters offer mobility for fast placement.
These "Quick Ship" refrigerators combine reliability, professional performance, and convenience, making them an excellent choice for clinical, pharmaceutical, and research applications.
Key Features
Temperature Range: Maintains a stable 2°C to 8°C for safe vaccine and reagent storage.
Sliding Glass Door: Saves floor space and provides a thermal barrier for tight lab environments.
High Capacity: Available in 38, 45, and 66 cubic foot sizes to meet professional storage needs.
Durable Construction: Double-pane tempered glass and white-coated steel exterior for easy cleaning.
Digital Controller: Microprocessor control with external LED display for real-time temperature monitoring.
Alarm System: Alerts for high/low temperature changes and power failures to protect samples.
Adjustable Shelving: Wire shelves allow organized and flexible interior storage.
Mobility: Heavy-duty locking casters enable easy positioning and quick installation.
Compliance: Meets CDC and VFC guidelines for vaccine and laboratory sample stability.
Quick Ship: Ready-to-ship units provide reliable, professional-grade refrigeration for labs and clinics.
Specifications
Model Details
DH4-38SGD
DH4-45SGD
DH4-66SGD
Capacity [Cubic Feet]
38 Cu. Ft.
45 Cu. Ft.
66 Cu. Ft.
Capacity [Liters]
1076 Liters
1286 Liters
1868 Liters
Temperature Range [°C]
2°C to 8°C
Exterior [Inches]
43.5" x 32" x 81"
52" x 32" x 81"
75" x 32" x 81"
Interior [Inches]
40.5" x 27" x 55"
49" x 27" x 55"
72" x 27" x 55"
Defrost
Cycle
Air Circulation
Forced Air
Compressor(s)
Hermetic Compressor
Refrigeration
R290
Insulation
Polyurethane
Opening
2 Front Doors
2 Front Doors
3 Front Doors
Opening Type
Hinged
Sliding
Door Material
Glass
Insulated Steel
Glass
Lockable Door
Keyed Lock
Access Porthole
1/2" Diameter
Storage
10 Adjustable Shelves
10 Adjustable Shelves
15 Adjustable Shelves
Exterior
Painted Steel
Interior
Painted Steel
Interior Lighting
Adjustable LED
Casters
4, Locking
Voltage
115 Volts, 60 Hz, 1 Phase
Running Amps
5
NEMA Configuration
NEMA 5-15
Certifications
UL Listed, Energy Star Rated
UL Listed, Energy Star Rated
UL Listed
Product Manual
User manual for So-Low Lab & Pharmacy Sliding Glass Door Refrigerators can be found here.
Video
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 7-year manufacturer’s parts warranty, a 7-year labor warranty on the unit, and a 7-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.
Please view our full returns and refund policy here.
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Let customers speak for us
from 40 reviews
Life saver works perfectly
Life saver works perfectly.
Richard Misita
06/26/2026
So far great quality chair
So far great quality chair. The nursing home ok’d the quality and style to be accepted at their facility…..
Anonymous
06/01/2026
Great bed for larger folk!
Great bed and mattress. It is just like the setup I had at the skilled care facility. It is just wonderful
L. Zanolini
05/20/2026
Its good so far !! a full test run this upcoming
Its good so far !! a full test run this upcoming weekend !
Richard A Ball!!!!!!
05/15/2026
LIFT WORKS FANTASTIC
LIFT WORKS FANTASTIC, FREE SHIPPING MADE THE DEAL EASY.
Scott Nichols
05/05/2026
New lease onlife
What a life saver. The chair arrived in a big box. Was very easy to assemble. Just unfold and attach the foot pedals. Mom is now able to cruise around her complex visiting friends and participating in activities.
Gilly Cook
04/03/2026
Good bed, easy setup
Good bed easy setup
Anonymous
03/31/2026
Very very
Very very nice
Anonymous
02/27/2026
Looks great
Looks great. Arrived when expected. Did not come with Book of instructions, but a sheet of infoa bout the batterey.
Anonymous
02/26/2026
Great
Great product
Shawn Phillips
02/02/2026
Wife loves it
Wife loves it.
Anonymous
01/29/2026
So far the bed has been terrific has given my wife a better quality of life
So far the bed has been terrific has given my wife a better quality of life. The products are perfect that go with it. This is a genius product.
Marc Klein
01/04/2026
This bed is brilliant
This bed is brilliant, and the technology is brilliant. It is a stunning bed that has helped mobility for my wife who has a spinal cord injury and has trouble getting in and out of bed as well as chairs. Her quality of life will be better because of this product.Thank you.
Marc Klein
12/30/2025
I have not driven yet
I have not driven yet.. I’m happy with it.. so thank you!!!