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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 11X12X8-4 modular walk‑in refrigeration boxes (box‑only)
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Master-Bilt 11X12X8-4 11 Inch Floorless NSF Quick Ship Indoor Walk In Modular Steel

Master-Bilt  |  MFG #: 11X12X8-4  |  Item #: 554737
Item: #554737

Technical details
Manufacturer Master-Bilt Products
Model Number 11X12X8-4
Manufacturer Part # 11X12X8-4
Floor Floorless
Nominal height 8'-4"
Nominal long side 12'
Installation Indoor
Nominal short side 11'
Weight 1640 lbs
NSF Yes

About this item

Product Details

The Master-Bilt 11X12X8-4 Quick Ship Indoor Walk-In is a versatile, commercial-grade modular walk-in refrigeration unit designed for indoor installation. Measuring 11 feet by 12 feet with a height of 8 feet 4 inches, this floorless model features NSF vinyl sealers to ensure optimal food safety and sanitation. Constructed with 26-gauge embossed coated steel on the interior and exterior, it provides durability and corrosion resistance suitable for busy foodservice environments. Equipped with a self-closing door and locking deadbolt handle, this walk-in enhances operational security and ease of access, making it ideal for restaurants, convenience stores, and catering facilities requiring reliable cold storage solutions.

Top Master-Bilt 11X12X8-4 Features

The Master-Bilt 11X12X8-4 walk-in features floorless design with NSF vinyl sealers, ensuring sanitation compliance and easy cleaning. Its 26 gauge embossed coated steel finish provides enhanced durability against daily commercial use. The self-closing door with locking deadbolt facilitates secure access, while its compact 11' x 12' footprint supports seamless integration into various kitchen layouts. Suited for moderate throughput, this unit offers dependable, space-efficient cold storage in foodservice environments requiring quick deployment and reliable operation.

  • Floorless design enhances ease of cleaning and installation
  • 26 gauge embossed steel construction offers long-term durability
  • NSF vinyl sealers ensure food safety and sanitation
  • Self-closing door with deadbolt simplifies access control
  • Ideal for mid-volume restaurant or cafeteria cold storage

Suitable for installations seeking a reliable, floorless indoor walk-in with quick deployment for foodservice operations

Master-Bilt 11X12X8-4 Technical Specs

The Master-Bilt 11X12X8-4 features a floorless design with an overall dimension of 11 feet by 12 feet and a height of 8 feet 4 inches, constructed with 26-gauge embossed coated steel for both interior and exterior surfaces. It is an indoor installation model with a shipping weight of approximately 1,640 lbs. The unit incorporates NSF vinyl sealers to meet sanitation standards, while its durable construction supports moderate workloads typical of restaurant and commercial foodservice settings. The self-contained refrigeration system is designed for efficient operation, with easy maintenance and cleaning routines. Power requirements include standard voltages suitable for commercial kitchens, with a focus on energy efficiency in daily use. Dimensions, construction materials, and safety features are specified to ensure seamless integration into existing kitchen workflows, with attention to airflow, drainage clearance, and routine sanitation practices.

  • Dimensions: 11' x 12' x 8'-4" (width x depth x height)
  • Construction & Finish: 26 gauge embossed coated steel interior & exterior
  • Weight: 1640 lbs (product weight)
  • Material Safety: NSF-compliant vinyl sealers, easy-to-clean steel surfaces
  • Cooling Method: Self-contained refrigeration system
  • Power Requirements: Standard commercial electrical load (voltage/frequency depend on site)
  • Operating Range: Suitable for typical cold storage temperatures in foodservice applications
  • Installation Considerations: Adequate clearance for airflow, drainage, routine cleaning access, and maintenance

What is a commercial walk-in refrigeration unit

A commercial walk-in refrigeration unit is a large, insulated enclosure designed to provide reliable cold storage for perishable food and beverages in foodservice and retail environments. It functions as a temperature-controlled space with precise climate control features, usually including self-contained or remote cooling systems. The Master-Bilt 11X12X8-4 walk-in, with its modular design and NSF-compliant vinyl sealers, is installed indoors to support operations such as restaurant kitchens, cafeterias, and convenience stores. Its dimensions and durable construction make it suitable for storing bulk ingredients, prepped foods, and beverages, ensuring optimal preservation in moderate throughput operations.

Top commercial walk-in units for foodservice environments

Built for moderate workloads and space efficiency, the Master-Bilt 11X12X8-4 walk-in supports reliable cold storage in restaurant and cafeteria settings. Master-Bilt offers durable, NSF-compliant refrigeration solutions designed for seamless integration into commercial kitchens requiring dependable, space-sensitive walk-in provision. This model's robustness and easy maintenance make it ideal for medium-volume foodservice operations.

  • Operation Type — supporting moderate throughput kitchens
  • Kitchen Type — ideal for compact commercial spaces
  • Foodservice Category — suited for restaurant cold storage
  • Workload Qualifier — optimized for mid-volume foodservice facilities
  • Use Case — efficient bulk ingredient storage in commercial kitchens

Why Choose Master-Bilt 11X12X8-4?

Compared to similar walk-in solutions, the Master-Bilt 11X12X8-4 stands out with its durable 26-gauge embossed steel finish, NSF vinyl sealers for sanitation, and a floorless design for rapid cleaning. Its reliable self-contained refrigeration system ensures consistent performance while its compact footprint supports efficient kitchen layouts. Designed for ease of installation and maintenance, this unit enhances operational workflow and sanitation standards in commercial foodservice settings.

  • Self-contained refrigeration simplifies installation and reduces setup time
  • Compact footprint maximizes available kitchen space
  • Enhanced durability with embossed steel construction
  • Floorless design supports quick cleaning and sanitation
  • Equipped with NSF vinyl sealers for food safety compliance

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 11X12X8-4 Quick Ship Indoor Walk-In 11' X 12' X 8'-4" H Floorless With NSF Vinyl Sealers
Master-Bilt Products

Master-Bilt 11X12X8-4 11 Inch Floorless NSF Quick Ship Indoor Walk In Modular Steel

$29,635.96 $30,003.00

Master-Bilt Products, 11X12X8-4, Quick Ship Indoor Walk-In, 11' x 12' x 8'-4" H, floorless with NSF vinyl sealers, 26 gauge embossed coated steel interior & exterior finish, self-closing door, locking deadbolt handle