Founded in 1948 by World War II veteran Bob Trulaske, True refrigeration got its start creating bottle coolers out of downtown St. Louis warehouse, but the brand has grown into one of the largest players in the global commercial refrigeration market. Known for reliable and sanitary commercial refrigerators, the family-owned business primarily creates refrigerators out of its O'Fallon, Mo., headquarters.
True GDM-33SSL-56-HC-LD 36" GDM Series Two Section Glass Door Merchandiser - (2) Sliding Doors, Black, 115v
True Refrigeration GDM-33SSL-56-HC-LD Description
The True GDM-33SSL-56-HC-LD two-section glass door merchandiser holds and displays items on four adjustable wire shelves. Each shelf can raise or lower on 1⁄2-inch increments and comes with four clips for stability. A white interior liner and LED lighting brightens the cabinet to increase visibility, while customers can see product through the glass doors, which self-close to retain cold air. Its raised, stainless steel floor helps provide access to the lowermost products. Foamed-in-place insulation creates structure, and the welded frame rail adds extra durability.
Leg levers on the True GDM-33SSL-56-HC-LD two-section glass door merchandiser stabilize on uneven surfaces. The condenser is installed on the bottom, so it can be reached for repairs, and the doors have 12-inch handles to ease opening. This unit's exterior is made of laminated vinyl and is powder-coated black for durability. To keep product between 33 and 38 degrees Fahrenheit, this merchandiser uses R290 hydrocarbon refrigerant, which is held in its self-contained capillary tube system.
Product Details
- 4 adjustable, PVC-coated wire shelves
- White aluminum interior liner with a stainless steel floor to simplify cleaning
- LED interior lighting enhances item presentation
- Double-pane glass doors are insulated to keep cold air around product
- Self-closing door
- 12-in. handles
- Foamed-in-place insulation retains cold air
- Black vinyl exterior resists chipping and peeling
- Heavy-duty, welded frame rail is coated for corrosion resistance
- Leg levelers stabilize on uneven floors
Bottom-mounted Refrigeration System
- Temperature range: 33-38 degrees F
- Uses R290 hydrocarbon refrigerant
- Location raises products on the bottom shelf to a comfortable height
- Condenser coil can be accessed and cleaned
Dimensions & Utilities
- Shelves: 313⁄4 in. W x 113⁄4 in. D
- Overall: 36 in. W x 187⁄8 in. D x 56 in. H
- 3 A, 1⁄5 HP
- 115 V/60 Hz/1 ph, 9-ft. cord with a NEMA 5-15P plug
*Free shipping on True Refrigeration GDM-33SSL-56-HC-LD within the 48 contiguous states.
From The Manufacturer
Convenience Store Cooler, two-section, (4) wire shelves, (2) Low-E thermal glass sliding doors, LED interior lights, leg levelers, non-peel or chip black powder coated cold rolled steel exterior, white aluminum interior with stainless steel floor, R290 Hydrocarbon refrigerant, 1/5 HP, 115v/60/1-ph, 3.0 amps, NEMA 5-15P, cULus, UL EPH Classified, Made in USA
*Image may not depict product color, inclusions or accessories.

True Refrigeration GDM-33SSL-56-HC-LD Specifications
Spec Attribute | Spec Value |
---|---|
Manufacturer | True Refrigeration |
Color | Black |
Compressor Location | Bottom |
Cubic Feet | 9.43 |
Depth (in) | 18.88 |
Door Design | Sliding |
Door Type | Glass |
Height (in) | 56 |
Hertz | 60 |
NEMA | 5-15P |
Phase | 1 |
Product | Display Refrigerators |
Product Type | Commercial Refrigeration |
Rating | Better |
Refrigerant | R290 (Hydrocarbon) |
Sections | 2 |
Series | GDM Series |
Special Features | LED Lighting |
Special Features | Self Contained |
Voltage | 115 |
Warranty | 7-year Parts & Labor; 7-year Compressor Parts |
Width (in) | 36 |
Weight | 235.00 |

WARNING: Important Prop 65 information for California residents.
True Refrigeration GDM-33SSL-56-HC-LD Accessories
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Attributes | ![]() Current Item: True GDM-33SSL-56-HC-LD 36" GDM Series Two Section Glass Door Merchandiser - (2) Sliding Doors, Black, 115v |
![]() True GDM-33SSL-56-HC-LD 36" GDM Series Two Section Glass Door Merchandiser - (2) Sliding Doors, White, 115v |
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Customer Rating |
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Price | $4,569.27 | $4,569.27 |
Shipping | Ships Free | Ships Free |
Lead Time | IN STOCK: Ships in 1 Business Day | |
Sections | 2 | 2 |
Door Design | Sliding | Sliding |
Width (in) | 36 | 36 |
Rating | Better | Better |
Cubic Feet | 9.43 | 9.43 |
Series | GDM Series | GDM Series |
Special Features | LED Lighting | LED Lighting |
Depth (in) | 18.88 | 18.88 |
Color | Black | White |
Voltage | 115 | 115 |
Height (in) | 56 | 56 |
Hinge Configuration | ||
Warranty | 7-year Parts & Labor; 7-year Compressor Parts | 7-year Parts & Labor; 7-year Compressor Parts |