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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 7X7X7-4 modular walk‑in refrigeration boxes (box‑only)
  • Competitive pricing backed by a 30-day price match guarantee
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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 7X7X7-4 modular walk‑in refrigeration boxes (box‑only)
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Master-Bilt 7X7X7-4 7 Inch Floorless Walk-In Modular NSF Vinyl Sealers

Master-Bilt  |  MFG #: 7X7X7-4  |  Item #: 553838
Item: #553838

Technical details
Manufacturer Master-Bilt Products
Model Number 7X7X7-4
Manufacturer Part # 7X7X7-4
Floor Floorless
Nominal short side 7'
Nominal height 7'-4"
Nominal long side 7'
Installation Indoor
Weight 828 lbs
NSF Yes

About this item

Product Details

The Master-Bilt 7X7X7-4 Quick Ship Indoor Walk-In is a commercial-grade modular walk-in enclosure designed for indoor installation, measuring 7 feet in width, 7 feet in depth, and standing 7 feet 4 inches tall. Built with 26 gauge embossed coated steel on interior and exterior surfaces, this floorless unit features NSF vinyl sealers for enhanced sanitation and durability. Engineered to optimize foodservice workflows, it includes a self-closing door with a locking deadbolt handle, providing secure and easy access for staff. Its precise dimensions and robust construction make it suitable for moderate-volume foodservice environments requiring reliable temperature containment and sanitation compliance.

Top Master-Bilt 7X7X7-4 Features

Designed for commercial foodservice operators, this walk-in combines durable steel construction with NSF vinyl sealers for excellent sanitation and longevity. Its self-closing door improves workflow efficiency while the locking deadbolt handle enhances security. Modular and floorless design facilitates installation and cleaning in busy kitchen environments. The unit’s size accommodates various storage needs, making it ideal for moderate-volume operations. Its precise dimensions and construction specifications support consistent temperature control and reliable performance.

  • Self-closing door: Ensures door closure for operational efficiency
  • 26 gauge embossed steel finish: Provides durability and corrosion resistance
  • Floorless design with NSF vinyl sealers: Simplifies cleaning and sanitation
  • Moderate volume capacity: Well-suited for kitchen storage and prep workflows
  • Locking deadbolt handle: Enhances security during off-hours

Ideal for foodservice facilities requiring a reliable, floorless walk-in for moderate throughput applications.

Master-Bilt 7X7X7-4 Technical Specs

This walk-in modular unit features a floorless design with a total weight of 828 lbs, constructed with 26 gauge embossed coated steel for both interior and exterior surfaces, ensuring durability and resistance to corrosion. It measures 7' wide, 7' deep, and 7'-4" high, fitting seamlessly into indoor commercial kitchens. The self-contained design does not specify refrigeration type but supports standard installation requirements for moderate-volume foodservice operations. Electrical specifications are not provided, but the unit’s construction supports typical indoor power connections, with an emphasis on sanitation and ease of maintenance. Its NSF vinyl sealers promote food safety and cleaning efficiency, compatible with standard sanitation routines. The unit’s robust steel finish and secure locking handle make it suitable for consistent, reliable use in restaurant, cafeteria, or institutional settings.

  • Dimensions: 7' x 7' x 7'-4" H
  • Weight: 828 lbs
  • Construction: 26 gauge embossed coated steel finish
  • Floor: Floorless with NSF vinyl sealers
  • Installation: Suitable for indoor environments with typical electrical setup
  • Operation: Supports moderate throughput workflows in commercial kitchens

What is a commercial walk-in enclosure

A commercial walk-in enclosure is a large modular structure designed for indoor installation, providing stable temperature control and sanitation for foodservice operations. The Master-Bilt 7X7X7-4 is a floorless walk-in with NSF vinyl sealers, crafted from durable steel to withstand busy kitchen environments. Installed in institutional, restaurant, or cafeteria settings, it offers an efficient storage solution for moderate-volume foodservice workflows, supporting sanitation and security requirements with its self-closing door and locking handle.

Top walk-in units for moderate-volume foodservice environments

Built with robust steel construction, the Master-Bilt 7X7X7-4 supports reliable temperature maintenance and sanitation, ideal for moderate throughput operations in restaurants and institutional kitchens. Its durable floorless design enhances sanitation and simplifies cleaning, supporting efficient workflows in commercial kitchens. The unit’s compact footprint and secure lock make it suitable for various foodservice setups requiring dependable storage solutions.

  • Operation type — moderate-volume foodservice workflows
  • Kitchen setting — indoor commercial kitchens
  • Foodservice category — walk-in refrigeration and storage
  • Workload qualifier — supporting mid-volume throughput
  • Use case — storage, prep and sanitation in restaurant kitchens

Why Choose Master-Bilt 7X7X7-4?

Master-Bilt 7X7X7-4 stands out with its durable steel construction, floorless design with NSF vinyl sealers, and secure locking features that optimize sanitation, security, and operational efficiency. Its modular construction simplifies installation and maintenance, making it well-suited for demanding foodservice environments that require reliable storage solutions without high complexity or footprint.

  • Compact footprint supports space-efficient installations
  • Floorless NSF vinyl sealed surfaces facilitate sanitation
  • Steel construction ensures long-term durability
  • Secure locking deadbolt enhances operational security
  • Self-closing door promotes workflow efficiency

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 7X7X7-4 Quick Ship Indoor Walk-In 7' X 7' X 7'-4" H Floorless With NSF Vinyl Sealers
Master-Bilt Products

Master-Bilt 7X7X7-4 7 Inch Floorless Walk-In Modular NSF Vinyl Sealers

$18,396.70

Master-Bilt Products, 7X7X7-4, Quick Ship Indoor Walk-In, 7' x 7' x 7'-4" H, floorless with NSF vinyl sealers, 26 gauge embossed coated steel interior & exterior finish, self-closing door, locking deadbolt handle