Hoshizaki

Hoshizaki WF48A Steelheart Undercounter & Worktop Refrigeration

SKU: WF48A
$2,464.00
/each
Discontinued
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Hoshizaki Steelheart WF48A 48" Worktop Freezer

Two-section • 13.66 cu ft • Front-breathing R290 system

Boost frozen storage and add a heavy-duty stainless work surface—without giving up floor space. The Steelheart WF48A keeps product safely between -10°F and 10°F even in sweltering 100°F kitchens, thanks to Hoshizaki’s high-efficiency, self-contained refrigeration system.

Key advantages

  • Maintains NSF-7 temperatures in ambient conditions up to 100°F.
  • Front-breathing, rear-mounted 1/3 HP compressor—ideal for tight installs.
  • Eco-friendly R290 refrigerant with E-coated evaporator for extended coil life.
  • All-stainless worktop, front, and sides with matching stainless interior surfaces.
  • Two solid, field-reversible doors with stepped design that shields door gaskets.
  • Spring-assisted self-closing doors stay open past 90° for painless loading.
  • (2) heavy-duty epoxy shelves adjust on ½" increments for flexible layout.
  • (4) 6" polyolefin stem casters—two lock for rock-solid stability.
  • 10-ft power cord with NEMA 5-15P plug—no hardwiring required.

At-a-glance specifications

Model WF48A (Steelheart Series)
Total Capacity 13.66 cu ft (AHAM 12 cu ft)
Sections / Doors 2 sections / 2 solid hinged, reversible doors
Exterior Dimensions 48" W × 30" D × 40" H (with 6" casters)
Shelf Count & Size 2 shelves – 21.38" W × 16" D
Temperature Range -10°F to 10°F adjustable
Compressor 1/3 HP (1,360 BTU/h)
Refrigerant R290 Hydrocarbon (3.2 oz)
Electrical 115 V / 60 Hz / 1 Ph • 5.9 A • NEMA 5-15P
Energy Usage 3.64 kWh per 24 hr (ASHRAE)
Ship Weight 285 lb

Ideal applications

  • Restaurants, cafés, and bakeries needing extra frozen storage plus prep space.
  • Food trucks or kiosks—front-breathing design eliminates side-clearance worries.
  • C-stores and concessions seeking organized, upright shelf storage over chest freezers.

Industry-leading warranty

7-year parts & labor coverage on the entire unit, plus a limited lifetime warranty on solid doors and hinges—proof that Steelheart is built to last.

Warranty applies to units produced January 2025 and later and requires registration within 30 days of installation. See full Hoshizaki warranty statement for terms and conditions.

Overall Dimensions:

48.0"W x 31.0"D x 40.0"H

Product Weight:

285.0 lb
Manufacturer Hoshizaki
Brand name Steelheart
Certifications ["cETLus", "ETL-Sanitation"]
Height 40.0in
Width 48.0in
Depth 31.0in
Shipping Weight 285.0lbs
Interior Finish all stainless steel interior
Refrigeration self-contained, rear mounted
Style doors
Size 2 section
Compressor HP 1/3 HP
Width (side - side) 48" - 51" wide
Exterior Finish all stainless steel exterior
Specifications Steelheart Series Worktop Freezer, reach-in, two-section, 48"W, 13.66 cu. ft., self-contained rear mounted refrigeration system, (2) solid hinged doors, (2) adjustable shelves, stainless steel interior, stainless steel exterior front, sides & top, (4) 6" stem casters (2 with brakes), R290 Hydrocarbon refrigerant, 1/3 HP, NEMA 5-15P, cETLus, ETL-Sanitation

Frequently Asked Questions

Unless backordered, most items will be shipped within 10–14 business days, depending on availability. Extended lead times may apply for custom, specialty, or manufacturer-direct items. 

Orders are processed quickly to ensure timely fulfillment. Because of this, all cancellation or modification requests must be submitted within 24 hours of placing your order. 

After 24 hours, we cannot guarantee that any changes or cancellations can be made. 

Once an item has shipped, it can no longer be canceled or modified and will instead be subject to our Return Policy, which includes: 

  • Return requests must be submitted within 30 days of delivery 
  • Items must be unused and in original packaging 
  • 35% restocking fee and return freight/crating fees apply 
  • Consumable products are not returnable 

By using USA Restaurant Suppliers’ website, services, or partners, you agree to the following: 

  • Binding Arbitration: Any dispute or claim related to USA Restaurant Suppliers, its partners, or service providers will be resolved exclusively through binding arbitration, not in court. The Federal Arbitration Act and applicable federal arbitration law apply.
  • Third-Party Products & Services: USA Restaurant Suppliers is not liable for any product or service sold by third-party sellers or partners using the USA platform.
  • Filing a Dispute: If you wish to initiate a dispute, please contact us, and a representative will guide you through the arbitration process.

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