Overview
The Hoshizaki ULR93B-D4 is a high-performance, side-mount undercounter refrigerator designed for demanding commercial kitchens. With a spacious 93" width and a versatile configuration of one door and four drawers, this unit offers exceptional storage, energy efficiency, and durability. Engineered to maintain NSF-7 temperatures even in 100°F ambient conditions, it’s the ideal solution for foodservice professionals who demand reliability and flexibility.
Key Features
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Digital Temperature Display with adjustable setpoints (28°F to 45°F)
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Front Breathing Design allows for minimal rear clearance
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Field Reversible Door with stay-open feature past 90°
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Removable Magnetic Gaskets for easy cleaning
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Hot Gas Condensate Removal and mullion heaters reduce condensation
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E-coated Evaporator Coil for extended life
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Removable Air Filter for simplified maintenance
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NSF-7 Certified for food safety compliance
Construction & Durability
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Exterior: Stainless steel front, sides, and top
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Interior: Stainless steel sides, back, and floor with ABS top
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Insulation: 2" CFC-free, foamed-in-place polyurethane
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Drawers: Heavy-duty 14-gauge stainless steel frames and slides with acetal rollers (250 lb. load capacity)
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Shelves: Two epoxy-coated shelves per section, adjustable in ½" increments, each holds up to 120 lbs.
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Handles: Flush-mount extruded aluminum for doors and drawers
Mobility & Installation
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Casters: Standard 4" polyolefin stem casters (two with brakes)
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Electrical: 115V/60Hz/1Ph with NEMA 5-15P plug
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Cord Length: 10 ft.
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Installation: Door/drawer configuration customizable per section; must be specified at order
Certifications & Warranty
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Certifications: NSF, UL, ENERGY STAR®
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Warranty:
- 5 Years Labor
- 6 Years Parts
- 7 Years Compressor
- Valid in the U.S., Canada, Puerto Rico, and U.S. Territories
Optional Accessories
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Casters: 2" (HS-5037) or 4" (HS-5036)
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Foot Pedal Kits: Left (HS-5555) or Right (HS-5556)
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Overshelves: Single (HS-5229) or Double (HS-5228)
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Additional Shelves: Epoxy (HS-5151) or Stainless Steel (HS-5153)
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Drawer Accessories: Divider Bars (Vertical HS-4007, Horizontal HS-5691), Drawer Liner (HS-5740)
Why Choose Hoshizaki?
Hoshizaki is a trusted name in commercial refrigeration, known for its commitment to quality, innovation, and sustainability. The ULR93B-D4 exemplifies this with its robust construction, energy-efficient design, and thoughtful features that enhance kitchen workflow. Whether you're outfitting a restaurant, hotel, or institutional kitchen, Hoshizaki delivers performance that goes Beyond Strong.
Documentation

Spec Sheet

Instruction Manual

Parts Manual

Warranty Statement

Product Brochure