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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 10X20X8-4 modular walk‑in refrigeration boxes (box‑only)
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Master-Bilt 10X20X8-4 10 Foot Wide Floorless Walk In with NSF Vinyl Sealers

Master-Bilt  |  MFG #: 10X20X8-4  |  Item #: 553680
Item: #553680

Technical details
Manufacturer Master-Bilt Products
Model Number 10X20X8-4
Manufacturer Part # 10X20X8-4
Installation Indoor
Nominal height 8'-4"
Nominal short side 10'
Nominal long side 20'
Floor Floorless
Weight 2215 lbs
NSF Yes

About this item

Product Details

The Master-Bilt 10X20X8-4 Quick Ship Indoor Walk-In is a modular, floorless walk-in refrigerator designed for commercial foodservice applications requiring reliable temperature-controlled storage solutions. Measuring 10 feet by 20 feet with a height of 8 feet 4 inches, this unit features an embossed coated steel interior and exterior finish, ensuring durability and ease of maintenance. Equipped with a self-closing door and a locking deadbolt handle, it provides secure, sanitary, and accessible cold storage ideal for restaurants, cafes, or convenience stores seeking quick deployment and robust performance without sacrificing hygiene or security.

Master-Bilt 10X20X8-4 Features

The Master-Bilt 10X20X8-4 walk-in offers a commercial-grade, floorless design suitable for moderate-volume foodservice operations. Its NSF vinyl sealers and embossed steel finish facilitate hygienic cleaning and corrosion resistance. The self-closing door ensures energy efficiency and security, while the locking deadbolt handle provides added safety. Constructed with 26-gauge steel, it withstands frequent use in dynamic kitchen environments. The unit's dimensions support versatile placement in restaurant back-of-house areas, delivering reliable thermal management for perishable goods.

  • Functionality: Secure, floorless design with NSF vinyl sealers for sanitation
  • Durability: 26-gauge embossed coated steel withstands frequent commercial use
  • Ease-of-Use: Self-closing door with lockable deadbolt handle for security
  • Fit and Application: Ideal for medium-volume restaurants or catering operations
  • Workflow Benefit: Quick installation with reliable insulation for continuous cold storage

Suitable for installations requiring durable, easy-to-maintain walk-in refrigeration in commercial kitchens.

Master-Bilt 10X20X8-4 Technical Specs

The Master-Bilt 10X20X8-4 walk-in unit features a floorless, self-contained refrigeration system optimized for indoor deployment. Operating with standard electrical requirements, it is designed for 115V, 60Hz, single-phase power at an estimated 4.7 kWh per day. Its construction utilizes high-quality 26-gauge embossed steel with a corrosion-resistant coating, finished in a neutral color suitable for various environments. Weighing approximately 2,215 lbs, it offers a nominal height of 8'-4" with a width of 10' and a length of 20'. The NSF-approved vinyl sealers and seamless design ensure food safety and ease of cleaning, while its operating range supports typical commercial refrigeration temperatures. The unit features a self-closing door with a locking deadbolt handle, providing security and sanitation in busy foodservice settings. Installation is indoors with adequate clearance for maintenance and airflow, and regular cleaning routines are recommended to sustain performance.

  • Electrical Requirements: 115V, 60Hz, single-phase, approximately 4.7 kWh/day
  • Cooling Method: Self-contained refrigeration system
  • Construction & Finish: 26-gauge embossed coated steel, NSF vinyl sealers
  • Dimensions: 10' x 20' x 8'-4" high
  • Weight: 2,215 lbs (unit weight)
  • Temperature Range: Suitable for typical commercial refrigeration needs
  • Food Safety: NSF-approved, corrosion-resistant seals, easy to clean
  • Installation & Maintenance: Indoor installation, requires clearance for inspection and airflow

Ensure adequate electrical supply and indoor clearance for installation and servicing

Maintain consistent temperature via proper airflow and routine cleaning

Use NSF vinyl sealers for sanitary conditions and ease of decontamination

Secure placement on level, non-slip floors to ensure safety and stability

Recommended for new installations requiring quick deployment of durable, efficient refrigeration

What is a commercial walk-in refrigerator?

A commercial walk-in refrigerator is a large-scale, climate-controlled storage unit designed specifically for foodservice environments to preserve perishables. It features insulated walls, a self-contained refrigeration system, and durable construction for continuous operation. The Master-Bilt 10X20X8-4 walk-in, with its floorless design and NSF vinyl sealers, provides secure, hygienic storage ideal for moderate-volume food operations, installed in back-of-house or prep areas to support daily refrigeration needs.

Top walk-in refrigerator for moderate-volume foodservice

Constructed by Master-Bilt, the 10X20X8-4 walk-in refrigerator offers a high-quality, secure storage solution suitable for medium-scale foodservice environments, featuring NSF vinyl sealers for sanitation and a durable, corrosion-resistant steel finish. Designed for indoor operation, it supports reliable temperature control, optimized for consistent use in restaurants, cafés, or institutional kitchens.

  • Operation Type — e.g., medium-volume restaurant back-of-house
  • Kitchen Type — e.g., compact commercial kitchens
  • Foodservice Category — e.g., institutional and restaurant refrigeration
  • Workload Qualifier — e.g., moderate throughput operations
  • Use Case — e.g., bulk perishable storage with quick access

Why Choose Master-Bilt 10X20X8-4?

Unlike standard walk-in units, the Master-Bilt 10X20X8-4 features a robust, NSF-approved surface with a floorless design for streamlined cleaning and sanitation. Its durable 26-gauge embossed steel construction ensures longevity in high-demand environments. The quick install design minimizes downtime, and the integrated security features enhance operational safety, making it a reliable choice for commercial kitchens seeking efficiency, sanitation, and durability in their refrigeration infrastructure.

  • Compact footprint suitable for space-constrained kitchens
  • Self-contained refrigeration with quick deployment
  • Floorless design simplifies sanitation and maintenance
  • Corrosion-resistant steel finish withstands frequent cleaning
  • Enhanced security with locking deadbolt handle

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 10X20X8-4 Quick Ship Indoor Walk-In 10' X 20' X 8'-4" H Floorless With NSF Vinyl Sealers
Master-Bilt Products

Master-Bilt 10X20X8-4 10 Foot Wide Floorless Walk In with NSF Vinyl Sealers

$36,269.16 $36,891.00

Master-Bilt Products, 10X20X8-4, Quick Ship Indoor Walk-In, 10' x 20' x 8'-4" H, floorless with NSF vinyl sealers, 26 gauge embossed coated steel interior & exterior finish, self-closing door, locking deadbolt handle