Hoshizaki UR48B Steelheart 48 inch Two Section Refrigerator with 13.66 cu. ft. Capacity, Stainless Doors, Front Breathing Air Flow Design, Enamel Coated Evaporator Coil, in Stainless Steel

The UR48B Steelheart Series Undercounter two-section refrigerator features stainless steel doors and is designed for space efficiency. It maintains food-safe temperatures in ambient conditions up to 100°F, with a net capacity of 13.66 cubic feet, making it ideal for hot and tight kitchen environments. Constructed from durable stainless steel, the unit is resistant to damage and rust, and is easy to clean. It includes two adjustable epoxy-coated wire shelves, four 4-inch stem casters (two with brakes), and a field-reversible, spring-assisted self-closing door with a stay-open feature. With an electrical consumption of 1.05 kWh/day, it is ENERGY STAR qualified and comes with a 7-7-7 warranty, ensuring seven years of labor, parts, and compressor coverage.

Features:

Spacious Capacity (13.66 cu. ft.)
Provides ample storage space for commercial needs while maintaining a compact footprint.

Even Air Distribution System
Ensures consistent airflow throughout the cabinet to maintain uniform product temperatures.

Durable Evaporator Coil
Enamel-coated coil enhances longevity and delivers reliable performance over time.

Stainless Steel Construction
Stainless steel exterior and interior offer durability, hygiene, and corrosion resistance.

Dual Self-Closing Doors
Features two field-reversible, spring-assisted doors with a stay-open option for easy access.

Flush Mount Door Handles
Extruded aluminum handles provide a sleek design and comfortable grip.

Secure Door Design with ABS Liner
Two stainless steel doors with ABS interior liners improve insulation and durability.

High-Performance Insulation
2-inch CFC-free foamed-in-place polyurethane ensures excellent temperature retention and energy efficiency.

Adjustable Shelving System
Includes two epoxy-coated wire shelves adjustable in 1/2-inch increments for flexible storage.

Reliable High Ambient Performance
Maintains food-safe temperatures even in environments up to 100°F.

Eco-Friendly Refrigerant
Uses R290 refrigerant for reduced environmental impact and improved efficiency.

Easy Mobility with Stability
Equipped with four 4-inch stem casters, including two with brakes for secure placement.

Automatic Defrost System
Off-cycle defrost reduces maintenance and ensures efficient operation.

Why should you buy Hoshizaki UR48B ?

• Large Undercounter Storage Capacity
  Offers up to 13.66 cu. ft. of storage, providing ample space for ingredients while still fitting neatly under counters.
  
  
• Heavy-Duty Stainless Steel Construction
  Built with stainless steel exterior and interior, ensuring long-lasting durability, corrosion resistance, and easy cleaning.
  
  
• Consistent Cooling Performance
  Advanced air distribution system ensures even temperature throughout the cabinet for reliable food preservation.
  
  
• Designed for Hot Kitchen Environments
  Engineered to maintain safe temperatures even in ambient conditions up to 100°F, ideal for commercial kitchens.
  
  
• Energy-Efficient Operation
  ENERGY STAR qualified and uses eco-friendly R290 refrigerant with low energy consumption (~1.05 kWh/day).
  
  
• User-Friendly Features & Mobility
  Includes self-closing, reversible doors with stay-open feature and comes with casters for easy movement and flexible placement.

Frequently Asked Questions by Customers

• What is the storage capacity of this unit?
  It provides approximately 13.66 cubic feet of usable storage capacity.
  
  
• What temperature range does it operate in?
  The unit operates within a range of 32°F to 52°F for safe food storage.
  
  
• How many sections and doors does it have?
  It features a two-section design with two solid stainless steel doors.
  
  
• Is it suitable for tight kitchen installations?
  Yes, the front-breathing design allows installation with minimal clearance in compact spaces.
  
  
• What type of refrigerant is used?
  It uses environmentally friendly R290 refrigerant for efficient and eco-conscious cooling.
  
  
• Does it come with a warranty?
  Yes, it includes a 7-year warranty on parts, labor, and compressor for long-term reliability.

Pros and Cons of Hoshizaki UR48B Steelheart 48 inch Two Section Refrigerator

Pros

• Large Undercounter Capacity
  Offers about 13.66 cu. ft, providing significantly more storage than 27” and 36” models.
• Durable Stainless Steel Construction
  Stainless steel interior and exterior ensure long-lasting durability, corrosion resistance, and easy cleaning.
• Reliable Cooling in Harsh Conditions
  Maintains safe temperatures (32°F–52°F) even in ambient conditions up to 100°F—ideal for busy commercial kitchens.
• Energy Efficient & ENERGY STAR Rated
  Uses eco-friendly R290 refrigerant with energy consumption around 1.05 kWh/day, helping reduce operating costs.
• Front-Breathing Design
  Can be installed in tight or enclosed spaces without requiring extra clearance, improving kitchen layout flexibility.

Cons

• Higher Energy Use Than Smaller Models
  Consumes more power than compact units due to its larger size and capacity.
• Premium Price Point
  Expensive compared to smaller undercounter refrigerators or competing brands.
• Large Footprint for Undercounter Unit
  At 48 inches wide, it requires more space and may not fit very compact kitchens.
• Heavy Unit
  Weighs around 249 lbs, making installation and relocation challenging.

Conclusion

The Hoshizaki UR48B Steelheart is a high-capacity, durable undercounter refrigerator ideal for busy commercial kitchens needing reliable performance and efficient cooling. Its strong construction and flexible installation stand out. However, higher cost, larger footprint, and moderate customization make it best suited for medium to high-volume operations rather than compact spaces.