Overview
The Hoshizaki UR48B-01 is a premium two-section undercounter refrigerator designed for high-performance commercial kitchens. With a compact footprint and robust stainless steel construction, it offers reliable cold storage, energy efficiency, and NSF-7 compliance even in demanding environments up to 100°F ambient temperature.
Key Features
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NSF-7 Certified: Maintains safe food temperatures in ambient conditions up to 100°F.
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Field-Reversible Doors: Spring-assisted self-closing doors with stay-open feature past 90°.
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Energy Efficient: Uses eco-friendly R290 refrigerant and consumes only 1.05 kWh/day.
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Front Breathing Design: Ideal for built-in installations with minimal clearance.
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Magnetic Door Gaskets: Snap-in design for easy cleaning and replacement.
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Flush-Mount Handles: Extruded aluminum for a sleek, ergonomic look.
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Hot Gas Condensate Removal: Maintenance-free and efficient.
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E-coated Evaporator Coil: Corrosion-resistant for extended life.
Construction & Durability
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Exterior: Stainless steel top, front, and sides; coated steel back and bottom.
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Interior: Stainless steel sides, back, and floor with ABS top.
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Doors: Stainless steel exterior with ABS liner, insulated with 2” CFC-free polyurethane.
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Insulation: 2” foamed-in-place polyurethane throughout cabinet and doors.
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Shelving:
- Two epoxy-coated shelves (one per section).
- Adjustable in ½” increments via anodized aluminum pilasters.
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Casters: 4” polyolefin stem casters (two with brakes) standard.
Mobility & Installation
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Dimensions: 48” W x 30” D x 33.75” H (with 4” casters)
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Depth with Doors Open: 52.5”
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Interior Capacity: 12 ft³ (AHAM)
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Crated Weight: 249 lbs.
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Crated Dimensions: 52.5” x 34” x 36.5”
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Electrical Specs:
- Voltage: 115V / 60Hz / 1Ph
- Plug: NEMA 5-15P
- Amperage: 3.0A
- Compressor: 1/5 HP, 798 BTU/hr
- Energy Use: 1.05 kWh/day
- Refrigerant: R290 (2.1 oz)
Certifications & Warranty
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Certifications: NSF-7, UL, ENERGY STAR®
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Warranty: 7-Year warranty covering labor, parts, and compressor (valid in U.S., Canada, Puerto Rico, and U.S. Territories)
Optional Accessories
- 2.25” or 6” Casters
- Cylinder Locks (factory-installed -01 option)
- Additional Epoxy or Stainless Steel Shelves
- Overshelves
- Foot Pedal (left or right mount)
- Stacking Kit (HS-5112)
Why Choose Hoshizaki?
Hoshizaki is a trusted leader in commercial refrigeration, known for its durability, innovation, and commitment to sustainability. The UR48B-01 exemplifies this legacy with its rugged construction, flexible storage, and energy-efficient performance. Whether you're outfitting a restaurant, café, or institutional kitchen, Hoshizaki delivers reliability and peace of mind.
Documentation
Spec Sheet
Instruction Manual
Parts Manual
Service Manual
Warranty Statement
Product Brochure
