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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 12X20X8-7OD modular walk‑in refrigeration boxes (box‑only)
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Master-Bilt 12X20X8-7OD 12 Inch Smooth Aluminum Walk In Outdoor Storage

Master-Bilt  |  MFG #: 12X20X8-7OD  |  Item #: 553974
Item: #553974

Technical details
Manufacturer Master-Bilt Products
Model Number 12X20X8-7OD
Manufacturer Part # 12X20X8-7OD
Floor With Floor
Nominal short side 12'
Installation Outdoor
Nominal height 8'-7"
Nominal long side 20'
Weight 3436 lbs

About this item

Product Details

The Master-Bilt 12X20X8-7OD Quick Ship Outdoor Walk-In with a smooth aluminum interior floor is a commercial-grade modular walk-in unit designed for outdoor applications. Its 12-foot by 20-foot footprint and 8'-7" height make it suitable for various foodservice environments requiring durable, reliable cold storage. Features include a membrane roof, self-closing door with a locking deadbolt handle, and a galvanized steel finish, providing weather resistance and security. The unit's construction emphasizes longevity and ease of maintenance, with a focus on operational efficiency within moderate throughput workflows for hospitality, healthcare, or institutional foodservice operations.

Top Master-Bilt 12X20X8-7OD Features

The Master-Bilt 12X20X8-7OD walk-in is equipped with a corrosion-resistant membrane roof, a smooth aluminum interior floor for easy cleaning, and a self-closing, locking door designed for outdoor durability. Its galvanized steel interior and exterior finishes ensure resilience in harsh environments, while the 26 gauge embossed coated steel provides a robust enclosure. This walk-in is ideal for outdoor food storage, featuring a precise 12' x 20' x 8'-7" H footprint, supporting moderate-volume foodservice operations and providing reliable climate control for perishable goods.

  • Functionality: Weather-resistant membrane roof suited for outdoor environments
  • Durability: 26 gauge embossed coated steel finish withstands corrosion
  • Ease of maintenance: Smooth aluminum interior floor simplifies cleaning and sanitation
  • Application fit: Designed for outdoor storage with secure locking features
  • Workflow integration: Suitable for installation in commercial kitchens, cafeterias, and storage facilities requiring quick access and secure climate control

Ideal for foodservice operators seeking climate-secure outdoor walk-in storage solutions.

Master-Bilt 12X20X8-7OD Technical Specs

The Master-Bilt 12X20X8-7OD walk-in features a self-contained refrigeration system optimized for moderate workloads, with dimensions of 12' x 20' x 8'-7" H and an approximate weight of 3,436 lbs. Its design incorporates a membrane roof for weatherproofing, and its construction with embossed coated steel enhances durability in outdoor settings. The unit operates in typical commercial environments, requiring a standard 115V power supply at 60Hz, with a dedicated circuit to support optimal refrigeration performance. The aluminum interior floor facilitates seamless sanitation, and the galvanized exterior finish resists corrosion. The entire assembly is built for reliable performance in temperature ranges suitable for perishable product storage, while its maintenance requires routine cleaning and inspection of door seals and refrigeration components.

  • Electrical Requirements: 115V, 60Hz, single-phase, standard power supply
  • Cooling Method: Self-contained refrigeration with weatherproof access
  • Dimensions: 12' W x 20' D x 8'-7" H
  • Weight: 3,436 lbs
  • Construction & Finish: 26 gauge embossed coated steel exterior, aluminum interior floor
  • Temperature Range: Designed to operate within standard cold storage parameters
  • Food Safety: Steel surfaces support sanitation, corrosion resistance, and ease of cleaning
  • Usage Compatibility: Suitable for outdoor installation and moderate-volume foodservice applications
  • Electrical Compatibility: 115V, 60Hz, 1-phase power
  • Ventilation & Drainage: Proper airflow clearance required for efficient operation
  • Foundation & Site: Level concrete pad recommended for stable installation
  • Maintenance Access: Easily disassembled panels for routine sanitation
  • Installation: Outdoor setting with weatherproofing and adequate drainage

What is a commercial walk-in storage unit

A commercial walk-in storage unit is a large, climate-controlled enclosure designed for the secure and efficient storage of perishable foods in foodservice operations. The Master-Bilt 12X20X8-7OD walk-in is a modular, self-contained refrigerated box featuring weather-resistant construction, durable steel finishes, and an aluminum interior floor. Installed in outdoor environments, it provides reliable temperature management and easy sanitation, supporting applications in restaurants, cafeterias, healthcare facilities, and other foodservice settings requiring moderate-volume cold storage with quick access and security.

Top outdoor walk-in storage units for foodservice environments

The Master-Bilt 12X20X8-7OD provides weatherproof climate control and durable steel construction, ideal for outdoor storage needs in commercial kitchens, school cafeterias, and healthcare facilities requiring moderate throughput solutions. Its fixed footprint ensures reliable operational workflow within outdoor foodservice operations, supporting temperature stability, sanitation, and security in demanding environments.

  • Outdoor application—weatherproof and weather-resistant operation
  • Moderate throughput—optimized for typical foodservice storage needs
  • Durable construction—galvanized steel finish resists corrosion
  • Weatherproof roofing—membrane roof provides leak-proof protection
  • Secure access—self-closing, lockable door enhances security

Why Choose Master-Bilt 12X20X8-7OD ?

Master-Bilt’s 12X20X8-7OD walk-in combines rugged weatherproof design, corrosion-resistant steel, and precise climate control features, making it ideal for outdoor food storage. Its robust construction enhances operational efficiency and sanitation, with features tailored for moderate-volume applications in various commercial environments. This model’s emphasis on durability and security sets it apart from standard walk-in units, supporting long-term outdoor foodservice needs.

  • Self-contained refrigeration for straightforward installation and maintenance
  • Weatherproof membrane roof and steel finish withstand harsh outdoor elements
  • Designed for moderate outdoor throughput with secure locking features
  • Steel interior and exterior finishes provide corrosion resistance
  • Compact footprint supports versatile outdoor placement without sacrificing capacity

Customer reviews

Master-Bilt 12X20X8-7OD Quick Ship Outdoor Walk-In 12' X 20' X 8'-7" H Smooth Aluminum Interior Floor
Master-Bilt Products

Master-Bilt 12X20X8-7OD 12 Inch Smooth Aluminum Walk In Outdoor Storage

$58,121.73 $59,583.00

Master-Bilt Products, 12X20X8-7OD, Quick Ship Outdoor Walk-In, 12' x 20' x 8'-7" H, smooth aluminum interior floor, 26 gauge embossed coated steel interior & exterior finish, membrane roof, self-closing door, locking deadbolt handle