Description
The Hoshizaki ULR93B Steelheart Series Undercounter Refrigerator is an extra-large, heavy-duty refrigeration solution designed for high-volume commercial kitchens that demand maximum storage, exceptional durability, and fast ingredient access. With an impressive 30.17 cu. ft. of capacity across three sections and three reversible solid hinged doors, this 93" unit is ideal for restaurants, hotels, catering operations, institutional kitchens, bakeries, and production foodservice environments.
Built with full stainless-steel construction, ENERGY STAR® certified efficiency, a powerful 1/3 HP compressor, and an eco-friendly R290 refrigeration system, the ULR93B delivers long-lasting performance and outstanding temperature consistency in the most demanding conditions.
Key Features
• Massive 30.17 cu. ft. Refrigerated Capacity
One of the largest undercounter models on the market, offering expansive storage for bulk ingredients, pans, containers, chilled prep items, beverages, and more.
• Three Reversible Solid Hinged Doors
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Heavy-duty construction designed for constant commercial use
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Excellent temperature retention
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Flexible door swing direction to fit any kitchen layout
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Includes four adjustable shelves for customizable organization
Ideal for large prep areas, high-volume service stations, and multi-station kitchens.
• ENERGY STAR® Certified Efficiency
Offers substantial long-term energy savings while maintaining superior refrigeration performance.
• Side-Mounted Self-Contained Refrigeration
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Protects the system from heat and spills
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Enhances airflow and improves compressor life
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Provides easy service access
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Maintains stable temperatures even during peak production hours
A professional-grade design preferred in high-volume environments.
• Full Stainless Steel Construction
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Exterior: stainless steel front, sides & top
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Interior: stainless steel sides, back & floor
Engineered for unmatched durability, sanitation, and longevity in demanding kitchens.
• Eco-Friendly R290 Hydrocarbon Refrigerant
High-efficiency refrigerant that reduces environmental impact while delivering strong cooling performance.
• Powerful 1/3 HP Compressor
Provides rapid recovery and consistent temperature control in high-demand applications.
• Commercial-Grade Mobility
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Six 4" stem casters
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Three locking casters for secure placement
Allows easy cleaning and repositioning when needed.
• Plug-and-Play Installation
Includes a factory-wired NEMA 5-15P cord, ensuring fast and simple setup.
• Commercial Certifications
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ENERGY STAR®
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cETLus
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ETL-Sanitation
Fully compliant with commercial foodservice standards.
Specifications
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Model: Hoshizaki ULR93B
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Type: Undercounter Refrigerator, Three-Section
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Width: 93"
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Capacity: 30.17 cu. ft.
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Doors: (3) reversible solid hinged doors
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Shelves: (4) adjustable shelves
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Refrigeration: Side-mounted, self-contained
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Refrigerant: R290 Hydrocarbon
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Horsepower: 1/3 HP
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Casters: (6) 4" stem casters (3 with brakes)
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Electrical: NEMA 5-15P cord included
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Construction: Full stainless steel interior & exterior
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Certifications: ENERGY STAR®, cETLus, ETL-Sanitation