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Why you’ll love it

RestaurantSupply.com is your trusted source for Master-Bilt modular walk‑in refrigeration boxes (box‑only).

  • Authorized Master-Bilt dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Master-Bilt 12X17X7-4 modular walk‑in refrigeration boxes (box‑only)
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Master-Bilt 12X17X7-4 12 Inch Floorless Walk-In with NSF Vinyl Sealers

Master-Bilt  |  MFG #: 12X17X7-4  |  Item #: 554496
Item: #554496

Technical details
Manufacturer Master-Bilt Products
Model Number 12X17X7-4
Manufacturer Part # 12X17X7-4
Nominal short side 12'
Nominal height 7'-4"
Installation Indoor
Floor Floorless
Nominal long side 17'
Weight 1994 lbs
NSF Yes

About this item

Product Details

The Master-Bilt 12X17X7-4 Quick Ship Indoor Walk-In is a commercial-grade modular walk-in refrigeration enclosure designed for precise climate control within foodservice facilities. This floorless unit measures 12 feet by 17 feet with a height of 7 feet 4 inches, featuring NSF vinyl sealers for enhanced sanitation and temperature management. Constructed with 26 gauge embossed coated steel on both interior and exterior surfaces, it provides durable corrosion resistance suitable for busy foodservice environments. Ideal for installation in indoor settings such as restaurant kitchens, convenience stores, and institutional cafeterias, this walk-in offers reliable insulation and sealing for consistent storage conditions with technical specifications optimized for high-volume usage.

Top Master-Bilt 12X17X7-4 Features

The Master-Bilt 12X17X7-4 walk-in features a floorless design with NSF vinyl sealers, making it suitable for hygienic environments requiring easy cleanup. Its 26 gauge embossed coated steel finish provides durability against frequent access and cleaning. The self-closing door with a locking deadbolt handle ensures secure access and minimizes energy loss, supporting energy-efficient operation. Designed for indoor installation, it accommodates moderate workloads typical of commercial foodservice applications, facilitating efficient storage and workflow integration in busy kitchens. Its technical construction supports reliable temperature retention and low maintenance demands, making it a practical choice for high-traffic food safety environments.

  • Durable 26 gauge embossed coated steel construction: withstands frequent handling and cleaning
  • Floorless design for flexible installation: simplifies placement on existing flooring
  • Self-closing door with locking deadbolt handle: enhances security and airtight sealing
  • NSF vinyl sealers for sanitary, temperature-controlled environment
  • Indoor installation suitability for medium-volume foodservice operations

Ideal for commercial kitchen refrigeration needs requiring reliable, easy-to-maintain walk-in storage.

12X17X7-4 Technical Specs

The Master-Bilt 12X17X7-4 walk-in features a robust construction with a 26 gauge embossed coated steel exterior and interior finish, supported by a floorless installation design for flexible placement. It operates as a self-contained refrigeration unit, with a weight of approximately 1994 lbs, ensuring stability and durability. The insulation includes NSF vinyl sealers to maintain precise internal temperature control, making it suitable for refrigeration and frozen storage. With dimensions of 12 feet by 17 feet and a height of 7 feet 4 inches, it is designed for indoor deployment in commercial settings. The unit's components are assembled for easy maintenance, with a focus on sanitation and energy efficiency, supporting refrigeration requirements in restaurants, convenience stores, and institutional facilities.

  • Electrical compatibility: Designed for indoor electrical supply, specifics not provided
  • Floorless, floor-mounted installation: facilitates flexible site placement
  • Refrigeration method: Self-contained, with NSF vinyl sealers for food safety
  • Dimensions: 12' (width) x 17' (depth) x 7'-4" (height)
  • Weight: 1994 lbs for the unit body
  • Construction finish: 26 gauge embossed coated steel exterior and interior
  • Temperature operational range: Suitable for typical refrigeration storage, specifics not provided
  • Maintenance features: Sealed surfaces and self-closing door simplify cleaning
  • Installation considerations: Indoor environment with clearance for airflow and access

What is a commercial walk-in refrigeration unit

A commercial walk-in refrigeration unit is an industrial-grade refrigerated enclosure designed for storing perishable goods in foodservice settings. The Master-Bilt 12X17X7-4 walk-in is a modular, floorless structure with NSF vinyl sealers, optimized for precise climate control and sanitation. Typically installed in restaurant kitchens, convenience stores, or cafeterias, this unit provides reliable storage solutions for high-volume operations. Its durable steel construction and self-contained refrigeration system ensure consistent temperature maintenance and operational efficiency, making it suitable for moderate workload environments requiring dependable cold storage.

Top walk-in refrigeration units for moderate-volume foodservice settings

Reliable, durable, and designed for indoor installation, the Master-Bilt 12X17X7-4 walk-in offers secure refrigeration capacity suited for medium throughput in commercial kitchens. Master-Bilt 12X17X7-4 provides robust build quality and precise climate control supporting efficient food storage and handling in restaurant, cafeteria, or convenience store environments.

  • Operation type — suitable for commercial kitchens with moderate throughput
  • Kitchen setting — ideal for compact, indoor foodservice spaces
  • Foodservice category — designed for refrigerated or frozen food storage
  • Workload qualifier — supports moderate-volume storage operations
  • Use case — efficient inline refrigeration for restaurant prep areas

Why Choose Master-Bilt 12X17X7-4?

Why choose the Master-Bilt 12X17X7-4 walk-in over other commercial refrigeration units? Its robust 26 gauge embossed steel construction ensures long-term durability and resistance to wear. The floorless design simplifies installation and floor adjustments, while NSF vinyl sealers provide enhanced sanitation and temperature retention. Its self-closing, lockable door enhances security and operational efficiency, supporting high-volume foodservice applications with minimal maintenance demands. Overall, it offers dependable performance, easy upkeep, and a compact footprint tailored for busy indoor commercial settings.

  • Self-contained refrigeration with reliable climate control system
  • Floorless design supports flexible indoor installations
  • Enhanced sanitation with NSF vinyl sealers
  • Durable steel construction withstands high traffic use
  • Optimized for medium-volume foodservice workflows

Certifications

NSF Listed logo

NSF Listed

The item meets the standards imposed by NSF International. These standards relate to health, public safety and the environment.

Certifications

Customer reviews

Master-Bilt 12X17X7-4 Quick Ship Indoor Walk-In 12' X 17' X 7'-4" H Floorless With NSF Vinyl Sealers
Master-Bilt Products

Master-Bilt 12X17X7-4 12 Inch Floorless Walk-In with NSF Vinyl Sealers

$36,511.84 $37,143.00

Master-Bilt Products, 12X17X7-4, Quick Ship Indoor Walk-In, 12' x 17' x 7'-4" H, floorless with NSF vinyl sealers, 26 gauge embossed coated steel interior & exterior finish, self-closing door, locking deadbolt handle