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 46 reviews
love the quality of this
love the quality of this product!
Anonymous
09/30/2026
Outdoor Wheelchair for Recreation
I bought this wheelchair to be used outside to help me get to and from our pool and hot tub. It works great.
Anonymous
09/24/2026
Great Service. Good Purchase.
I think that I received the Rollz Electric a day or two after ordering. Great service!
First outing was an overnight at Disneyland. As with all wheelchairs, this chair will take some getting used to. As my husband's caregiver, I use the electric drive-assist function as I push the chair. It definitely makes pushing easier. There is a learning curve. Whenever you take your hand off the chair handles for 5 seconds, you get an error message and have to reset to continue. This could be improved. The back wheels are (naturally) wider than the non-electric Rollz Motion chair, and that takes getting used to maneuvering through doorways and tight spaces. We are having a Surelift 88 installed in the back of our Prius because at around 60 lbs, the Rollz Electric is too heavy for me to lift. Overall, I'm happy with the purchase.
Anonymous
09/24/2026
Outstanding product and service by office liaison Jean
The Nano lift arrived in excellent condition. We were impressed with the quality of engineering and manufacturing that went into this product ( I had a metal fabricating shop so I can appreciate quality and precision).My friends, an electrician and carpenter and I installed it in less than a day. I would like to point out that the installation instructions were poor and could use much improvement. We had to refer to the bar code for special videos on many items. Many of these referenced the Hercules lift and not the Nano. My thanks to your office liaison JEAN who did an outstanding job getting us thru the purchase and transport issues we had.THANK YOU JEAN. Yours truly Fred Roesslein
Fred Roesslein
09/18/2026
Very beneficial - easy to use for all
easy to
Very beneficial - easy to use for all
easy to assemble
Anonymous
09/09/2026
Excellent
Excellent mattress
Mike Karp
09/08/2026
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.