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 TDM-DZ-48-GE/GE-B-W 48 1/4" Full Service Dual Zone Bakery Case w/ Curved Glass - (4) Levels, 115v
Retail Price: $32,582.00
$11,400.44 /Each
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True Refrigeration TDM-DZ-48-GE/GE-B-W Description
To resist dents and scratches, the True TDM-DZ-48-GE/GE-B-W dual-zone bakery display case has a black powder-coated exterior and a white powder-coated interior. This unit has a reinforced structure and retains cold temperatures because polyurethane insulation is foamed in the walls. Corrosion is resisted with its steel frame rail and leg levelers keep the unit balanced. Its side panels and curved front, which lifts open to aid cleaning, are made of tempered, single-pane glass.
This display case is a dual-zone unit, which means that one side is dry and the other side is refrigerated. The refrigerated side stays at a set temperature between 33 and 41 degree Fahrenheit, while a self-contained capillary tube system controls the flow of R290 hydrocarbon refrigerant. Reversing condenser fan motors clean the coils and ensure the system works properly. When servicing, its condensing unit slides out for convenient access.
Two rear sliding glass doors in this True TDM-DZ-48-GE/GE-B-W dual-zone display merchandiser provide access from the back to aid in product storage. Both doors ride on a stainless steel channel with bearings, and their 12-inch-long aluminum handles open to reveal an LED-lit interior with six PVC-coated shelves, which can each support 150 pounds of product.
Product Details
- Powder-coated black exterior weathers scratches
- Dent-resistant interior is white powder coated
- Polyurethane foam insulation retains heat and cold while reinforcing structure
- Welded steel frame rail resists corrosion
- Leg levelers are fitted on the frame rail to stabilize cabinet
- Curved front panel and side panels are made of single-pane tempered glass
- Front opens upward for convenient cleaning
- 2 rear doors slide open to provide access for stocking
- 12-in.-long aluminum handles on doors
- Sliding doors are on a stainless steel channel with bearings
- 6 PVC-coated wire shelves can support 150 lbs. each
- LED lighting brightens the interior
- Cabinet can display (4) 18-in. W x 26-in. D and (4) 12-in. W x 18-in. D food pans (sold separately)
Refrigeration System
- Self-contained capillary tube system regulates the flow of R290 hydrocarbon refrigerant
- Temperature holding range: 33-41 degrees F
- Condensing unit slides out for maintenance entry
- Epoxy-coated evaporator resists corrosion
- Electronic temperature control
- Reversing condenser fan motors keep coils clean and improve performance
Dimensions & Utilities
- 481⁄4 in. W x 39 in. D x 491⁄8 in. H
- 10 A, 1⁄4 HP
- 115 V/60 Hz/1 hp, 8-ft. cord with a NEMA 5-15P plug
*Free shipping on True Refrigeration TDM-DZ-48-GE/GE-B-W within the 48 contiguous states.
From The Manufacturer
Display Merchandiser, dual zone (dry/refrigerated), 48-1/4"W, self-contained refrigeration, curved glass front, glass sides, (2) rear sliding glass doors, (3) tiered levels of adjustable white PVC coated wire shelves (6 shelves total), LED interior lighting, black powder coated exterior, white powder coated interior, R290 Hydrocarbon refrigerant, 1/4 HP, 115v/60/1-ph, 10.0 amps, NEMA 5-15P, CE, cULus, UL EPH Classified
*Image may not depict product color, inclusions or accessories.

True Refrigeration TDM-DZ-48-GE/GE-B-W Specifications
Spec Attribute | Spec Value |
---|---|
Manufacturer | True Refrigeration |
Access | Full Service |
Color | Black |
Depth (in) | 39 |
Design | Curved |
Door Type | Sliding |
Height (in) | 49.13 |
Hertz | 60 |
Number of Levels | 4 |
Phase | 1 |
Product | Bakery Display Cases |
Product Type | Commercial Refrigeration |
Rating | Better |
Refrigerant | R290 (Hydrocarbon) |
Refrigeration Type | Refrigerated |
Series | TDMDZ Series |
Shelving Type | Wire |
Voltage | 115 |
Warranty | 6-year Parts; 5-year Labor; 7-year Compressor Parts |
Width (in) | 48.25 |
Weight | 690.00 |

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Customer Rating |
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Price | $11,400.44 | $11,400.44 | $11,969.38 | $12,312.28 |
Shipping | Ships Free | Ships Free | Ships Free | Ships Free |
Color | Black | White | Silver | Silver |
Rating | Better | Better | Better | Better |
Access | Full Service | Full Service | Full Service | Full Service |
Width (in) | 48.25 | 48.25 | 48.25 | 48.25 |
Depth (in) | 39 | 39 | 39 | 39 |
Number of Levels | 4 | 4 | 4 | 4 |
Refrigeration Type | Refrigerated | Refrigerated | Refrigerated | Refrigerated |
Design | Curved | Curved | Curved | Curved |
Special Features | ||||
Warranty | 6-year Parts; 5-year Labor; 7-year Compressor Parts | 6-year Parts; 5-year Labor; 7-year Compressor Parts | 6-year Parts; 5-year Labor; 7-year Compressor Parts | 6-year Parts; 5-year Labor; 7-year Compressor Parts |