Delivering to

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 12X17X8-4 modular walk‑in refrigeration boxes (box‑only)
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert
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 12X17X8-4 modular walk‑in refrigeration boxes (box‑only)
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Master-Bilt 12X17X8-4 Walk In Modular 12 Foot Wide Floorless with NSF Vinyl Sealers

Master-Bilt  |  MFG #: 12X17X8-4  |  Item #: 553270
Item: #553270

Technical details
Manufacturer Master-Bilt Products
Model Number 12X17X8-4
Manufacturer Part # 12X17X8-4
Installation Indoor
Nominal short side 12'
Nominal height 8'-4"
Nominal long side 17'
Floor Floorless
Weight 2176 lbs
NSF Yes

About this item

Product Details

The Master-Bilt 12X17X8-4 Quick Ship Indoor Walk-In is a commercial-grade modular walk-in enclosure designed for indoor foodservice environments. Measuring 12 feet by 17 feet with a height of 8 feet 4 inches, this floorless unit features NSF vinyl sealers for optimal sanitation and insulation. Constructed with 26-gauge embossed coated steel on the interior and exterior, it ensures durability in high-traffic kitchen settings. Its self-closing door with locking deadbolt handle provides security and ease of access, making it suitable for storing perishables, beverages, and ingredients in retail or institutional food operations.

Top Master-Bilt 12X17X8-4 Features

The Master-Bilt 12X17X8-4 walk-in is engineered for medium-volume foodservice applications, offering dependable climate control and structural resilience. Its floorless design facilitates cleaning and maintenance, while NSF vinyl sealers maintain sanitary conditions. Ideal for installation in food prep areas or cold storage rooms, it integrates seamlessly into commercial kitchens with its sturdy steel finish and secure self-closing door. The unit accommodates bulk product storage with ease, supporting efficient workflow and inventory management.

  • Structural durability: 26 gauge embossed coated steel exterior & interior finish
  • Sanitary design: NSF vinyl sealers for hygienic insulation control
  • Ease of maintenance: Floorless configuration simplifies cleaning underneath
  • Secure access: Self-closing door with locking deadbolt handle for safety
  • Optimal fit: 12' x 17' x 8'-4" dimensions tailored for commercial kitchen footprints

Best suited for food storage, product staging, or walk-in refrigeration prep areas.

Master-Bilt 12X17X8-4 Technical Specs

The Master-Bilt 12X17X8-4 walk-in features a floorless design with a 26-gauge embossed coated steel finish on both interior and exterior surfaces, providing long-term durability in demanding culinary environments. It is designed for indoor installation, with dimensions of 12 feet (width), 17 feet (length), and 8 feet 4 inches (height). The unit weighs approximately 2,176 lbs, supporting robust structural integrity. Its NSF vinyl sealers enhance insulation efficiency and sanitation, while the self-closing door with a locking deadbolt ensures secure access. The model operates as a non-refrigerated walk-in suitable for dry storage or as a refrigeration enclosure with integrated options.

  • Dimensions: 12' (W) x 17' (L) x 8'-4" (H)
  • Weight: 2176 lbs (unit weight)
  • Construction: 26 gauge embossed coated steel exterior & interior
  • Finish: Steel, painted for corrosion resistance
  • Installation: Indoor, floorless configuration with NSF vinyl sealers
  • Door: Self-closing with locking deadbolt handle
  • Weight capacity: Supports typical commercial food storage loads
  • Operational environment: Suitable for enclosed indoor spaces, sanitary and durable
  • Electrical requirements: Not specified; installation within standard indoor power sources
  • Refrigeration compatibility: Designed for refrigeration options, unit includes provisions for refrigeration system integration
  • Access setup: Floorless setup for easy cleaning and movement of large products
  • Installation clearance: Adequate space around for ventilation and maintenance
  • Cleaning routine: Disassembly and wipe-down of steel surfaces recommended for sanitation

What is a commercial walk-in modular enclosure

A commercial walk-in modular enclosure is a standardized climate-controlled space used for storing perishable goods in foodservice operations. These units are designed for indoor installation, featuring durable steel construction, sanitation-friendly materials, and customizable sizes. The Master-Bilt 12X17X8-4 walk-in, with its NSF vinyl sealers and floorless design, is suitable for regional restaurants, grocery stores, and institutional kitchens that require reliable dry or refrigerated storage solutions within a compact footprint.

Top walk-in enclosures for food storage in medium-volume foodservice settings

Designed for reliable performance in medium-volume food storage, the Master-Bilt 12X17X8-4 offers structural durability, security features, and easy maintenance. Built for indoor application, it supports efficient kitchen workflows and precise environmental control, making it ideal for cold storage or ingredient staging in institutional or retail foodservice environments.

  • Medium-volume operations — suitable for modest restaurant or cafeteria needs
  • Commercial kitchen installation — optimized for enclosed foodservice environments
  • Walk-in storage — supports product safety and sanitation standards
  • Moderate throughput — built for consistent, reliable use in busy kitchens
  • Food prep environments — enhances workflow by quick, organized access

Why Choose Master-Bilt 12X17X8-4 ?

Compared to similar walk-in models, the Master-Bilt 12X17X8-4 combines robust construction with a floorless design that simplifies cleaning and maintenance. Its NSF vinyl sealers reinforce sanitation while the steel finish ensures longevity in demanding foodservice settings. The self-closing, lockable door enhances security and operational efficiency, making it a reliable choice for medium-volume commercial kitchens seeking durable and sanitary storage solutions.

  • Compact footprint optimized for limited indoor space
  • Enhanced durability with embossed steel construction
  • Floorless design simplifies cleaning underneath
  • Secure locking door for product safety
  • Built for quick installation with minimal downtime

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 12X17X8-4 Quick Ship Indoor Walk-In 12' X 17' X 8'-4" H Floorless With NSF Vinyl Sealers
Master-Bilt Products

Master-Bilt 12X17X8-4 Walk In Modular 12 Foot Wide Floorless with NSF Vinyl Sealers

$37,965.98 $38,653.00

Master-Bilt Products, 12X17X8-4, Quick Ship Indoor Walk-In, 12' x 17' x 8'-4" H, floorless with NSF vinyl sealers, 26 gauge embossed coated steel interior & exterior finish, self-closing door, locking deadbolt handle