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-23F-HC~TSL01 27" One Section Display Freezer w/ Swing Door - Bottom Mount Compressor, Black, 115v
Typically ships in 4 - 8 Business Days
Retail Price: $16,352.00
$4,941.57 /Each
Selected Hinge: Right Hinge
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True Refrigeration GDM-23F-HC~TSL01 Description
The True GDM-23F-HC~TSL01 one-section display freezer holds products at -10 degrees Fahrenheit, which is ideal for storing and displaying packaged ice cream and frozen foods. With the help of R290 hydrocarbon refrigerant, its self-contained refrigeration system maintains freezing temperatures. A consistent volume of air is supplied by the evaporator and condenser motors, which lowers heat production and reduces energy consumption. The fan motor uses a reverse mode at start up for 20 seconds to blow dirt, dust, and debris off the condensing coil. With regular, automatic cleaning on this part, the system operates efficiently without using too much energy. It also maintains consistent product temperatures and prolongs the system's lifespan, but it doesn’t replace existing preventative maintenance recommendations. Keeping the system running properly with less maintenance than manual defrosting systems, the automatic defrost system is time initiated and temperature terminated.
The black laminated-vinyl exterior of this freezer has a non-peel, non-chip powder coating, so the surface is durable and permanent. Its four wire shelves are adjustable in 1⁄2-inch increments to accommodate various product heights. Since the freezer cabinet has a white aluminum liner and LED lighting, the interior is bright and enhances product visibility.
Adding structure and helping retain cold temperatures, the entire cabinet is fully insulated with foamed-in-place, high-density polyurethane. To assist in retaining cold air, the True GDM-23F-HC~TSL01 one-section display freezer's door self-closes and has an extruded aluminum frame for structure and durability. Its cabinet is accessed through a 12-inch-long handle, providing convenience when loading and unloading products.
Product Details
- Foamed-in-place, high-density polyurethane insulation provides structure and retains cold temperatures
- Exterior is durable and permanent with its non-peel, non-chip powder coating
- 4 heavy-duty, PVC-coated wire shelves adjust in 1⁄2-in. increments to accommodate different products
- Stainless steel interior floor is durable and resistant to corrosion
- White aluminum interior liner brightens the cabinet for product visibility
- LED lighting illuminates the interior
- Sign panels promote impulse buys
- Heavy-duty steel frame rail has a powder coating for corrosion resistance
- Frame rail has leg levelers for stability on uneven floors
- Black laminated vinyl exterior works well in many different themes
Product Features

Door Construction
- Door is self-closing to help keep cold air in the cabinet
- Triple-pane door is thermal insulated to help retain cool temperatures
- Extruded aluminum frame adds durability and structure to the door
- 12-in. handle provides interior access
- Magnetic door gaskets can be removed to facilitate cleaning
- Hinges sit on the right; door opens on the left
Reliable Refrigeration System
- Ideal for ice cream and frozen foods
- Maintained temperature: -10 degrees F
- Self-contained capillary tube system facilitates service since all components are built together
- Uses hydrocarbon R290 refrigerant to maintain cold temperatures
- Time-initiated and temperature-terminated automatic defrost system
- Evaporator and fan motors are electronically commutated, ensuring a consistent volume of air
- Fan motor operates in reverse mode at start up to blow dust off coil
- Epoxy-coated evaporator resists corrosion
- Convenient service through the bottom-mounted condensing unit
Dimensions & Utilities
- Shelves: 227⁄8 in. L x 211⁄4 in. D
- Overall: 27 in. W x 311⁄2 in. D x 785⁄8 in. H
- 9.5 A, 1 HP
- 115 V/60 Hz/1 ph, 9-ft. cord with a NEMA 5-15P plug
*Free shipping on True Refrigeration GDM-23F-HC~TSL01 within the 48 contiguous states.
From The Manufacturer
Freezer Merchandiser with Health Safety Timer, one-section, True standard look version 01, -10°F, (4) shelves, (1) triple-pane thermal glass hinged door, LED interior lights, powder coated steel exterior, white interior with stainless steel floor, R290 Hydrocarbon refrigerant, 1 HP, 115v/60/1-ph, 9.3 amps, NEMA 5-15P, cULus, UL EPH Classified
*Image may not depict product color, inclusions or accessories.

True Refrigeration GDM-23F-HC~TSL01 Specifications
Spec Attribute | Spec Value |
---|---|
Manufacturer | True Refrigeration |
Color | Black |
Compressor Location | Bottom |
Cubic Feet | 20.8 |
Depth (in) | 31.5 |
Height (in) | 78.63 |
Hertz | 60 |
Hinge Configuration | Right |
Phase | 1 |
Product | Display Freezers |
Product Type | Commercial Refrigeration |
Rating | Better |
Sections | 1 |
Series | GDM Series |
Special Features | LED Lighting |
Voltage | 115 |
Warranty | 7-year Parts & Labor; 7-year Compressor |
Width (in) | 27 |
Weight | 355.00 |

WARNING: Important Prop 65 information for California residents.
- True Refrigeration GDM23FLDBK
True Refrigeration GDM-23F-HC~TSL01 Accessories
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Customer Rating |
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Price | $4,941.57 | $7,415.84 |
Shipping | Ships Free | Ships Free |
Lead Time | Typically ships in 4 - 8 Business Days | QUICK SHIP: Typically ships in 1 - 3 Business Days |
Sections | 1 | 1 |
Width (in) | 27 | 27 |
Rating | Better | Better |
Special Features | LED Lighting | LED Lighting |
Cubic Feet | 20.8 | 17.99 |
Depth (in) | 31.5 | 32.5 |
Color | Black | Black |
Height (in) | 78.63 | 79.5 |
Hinge Configuration | Right | Right |
Voltage | 115 | 115 |
Warranty | 7-year Parts & Labor; 7-year Compressor | 5-year Limited Parts & Labor; 7-year Compressor Parts |