Description
The Traulsen UHT72-RR-SB is a 72-inch self-contained undercounter refrigerator with two solid doors, right/right hinging, and 17.42 cu. ft. of refrigerated cabinet capacity. Its front-breathing refrigeration system is designed for placement beneath a counter while retaining accessible refrigerated storage at the workstation.
Each door has two adjustable powder-coated wire shelves on pilasters, for four shelves total. The -SB suffix identifies this configuration with a stainless steel finished back; it is a refrigerator, with a standard operating range of 34°F to 38°F, rather than a freezer.
Applications and Workflow
Use this unit for refrigerated ingredient, prep backup, beverage, or packaged-product storage beneath commercial work counters. The front-breathing design supports zero-clearance installation, but the two right-hinged doors still require clear space in front for loading and access. It is intended for refrigerated storage only, not frozen product storage.
Features and Practical Benefits
Right/right solid-door configuration
Both solid doors are right hinged, allowing buyers to plan door swing and aisle access before installation.
Accessible undercounter capacity
The 72-inch cabinet provides 17.42 cu. ft. of capacity and four adjustable wire shelves, with two shelves behind each door.
Front-breathing refrigeration
The self-contained, rear-mounted system breathes from the front, supporting zero-clearance placement at the sides and back.
Digital temperature management
An electronic digital control with LED display manages the refrigerator’s standard 34°F to 38°F operating range.
Finished-back configuration
The -SB suffix denotes a stainless steel finished back, a useful distinction where the rear of the cabinet may be visible.
Technical Specifications
| Manufacturer model | UHT72-RR-SB |
|---|---|
| Cabinet configuration | 72-inch, two solid doors |
| Door hinging | Right/right |
| Finished back | Stainless steel finished back |
| Net capacity | 17.42 cu. ft. (494 L) |
| Overall width | 72 in. (183 cm) |
| Overall depth | 32 in. (81.3 cm) |
| Overall height | 33 5/8 in. (85.4 cm) on 4-inch casters |
| Number of doors | 2 |
| Number of shelves | 4 |
| Refrigeration system | Self-contained, rear mounted, front breathing |
| Refrigerant | R-290 |
| Standard operating temperature | 34°F to 38°F (1.1°C to 3.3°C) |
| Electrical requirement | 115/60/1 |
| Full-load amps | 7.2 A |
| Plug and cord | NEMA 5-15P plug with 8 ft. cord |
| Standard casters | Six 4-inch casters |
Installation and Purchasing Considerations
- Allow a 72-inch-wide by 32-inch-deep footprint. Overall height is 33 5/8 inches on the supplied 4-inch casters.
- Plan unobstructed aisle space in front of the cabinet for the two right-hinged doors. Do not size the opening only to the cabinet footprint.
- The front-breathing system supports zero-clearance installation; keep the front airflow area accessible for operation and service.
- Connect to a 115/60/1 electrical supply. The unit has an attached 8-foot NEMA 5-15P cord and plug.
- Six 4-inch casters are supplied. A stainless steel worktop with backsplash is listed as a separately available accessory, not standard equipment.
Choosing This Configuration
This exact UHT72-RR-SB configuration has two solid doors with right/right hinging; it is not the left/right or left/left hinging version.
The -SB suffix identifies a stainless steel finished back. Do not assume a standard-back version has this finish.
This is a self-contained refrigerator using R-290 refrigerant, not a remote-condensing unit or freezer.
Four shelves are standard. Additional shelves, alternate casters, legs, and a backsplash worktop are separate accessories or options.
Frequently Asked Questions
What does the -SB suffix mean on the UHT72-RR-SB?
It identifies the factory stainless steel finished-back configuration.
Which way do the doors swing?
This model uses right/right hinging, meaning both solid doors are right hinged.
What electrical connection does it require?
It operates on 115/60/1 power and is equipped with an attached 8-foot NEMA 5-15P cord and plug.
Are shelves included?
Yes. The cabinet has four standard powder-coated wire shelves—two per door—mounted on adjustable pilasters.
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