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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 11X20X7-7 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 11X20X7-7 modular walk‑in refrigeration boxes (box‑only)
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Master-Bilt 11X20X7-7 11 Inch Smooth Aluminum Indoor Walk-In Box Only

Master-Bilt  |  MFG #: 11X20X7-7  |  Item #: 553724
Item: #553724

Technical details
Manufacturer Master-Bilt Products
Model Number 11X20X7-7
Manufacturer Part # 11X20X7-7
Nominal long side 20'
Nominal short side 11'
Floor With Floor
Installation Indoor
Nominal height 7'-7"
Weight 2932 lbs

About this item

Product Details

The Master-Bilt 11X20X7-7 Quick Ship Indoor Walk-In with a smooth aluminum interior floor is a commercial-grade modular walk-in refrigeration unit designed for efficient cold storage in foodservice operations. With precise dimensions of 11' x 20' x 7'-7" high, it features a durable 26 gauge embossed coated steel interior and exterior finish, ensuring longevity and ease of cleaning. Equipped with a self-closing door and locking deadbolt handle, this walk-in offers security and controlled access, making it suitable for restaurant kitchens, grocery stores, and institutional facilities requiring reliable, quick-install refrigeration solutions.

Master-Bilt 11X20X7-7 Features

The Master-Bilt 11X20X7-7 walk-in is tailored to medium-volume foodservice environments needing efficient cold storage. Its embedded 26 gauge embossed steel panels provide impact resistance and corrosion protection, while the self-closing door optimizes workflow by maintaining internal temperature stability. Designed for indoor installation, its smooth aluminum interior floor simplifies cleaning and improves sanitation. The locking deadbolt handle enhances security, and the precise dimensions support seamless integration within compact kitchen layouts or prep areas, streamlining refrigeration management in commercial settings.

  • Impact-resistant steel panels: withstanding rigorous daily use in commercial kitchens
  • Optimized for medium workloads: perfect for restaurant or cafeteria applications
  • Steel construction with smooth aluminum floor: ensures effortless maintenance and sanitation
  • Self-closing door with deadbolt: enhances security and preserves internal conditions
  • Indoor installation compatibility: supports flexible placement within confined kitchens

Ideal for installing in commercial kitchen environments requiring reliable cold storage with quick deployment options

Master-Bilt 11X20X7-7 Technical Specs

The Master-Bilt 11X20X7-7 features a self-contained refrigeration system suitable for indoor environments, with typical electrical requirements of 115V, 60Hz, single-phase, and an amperage draw of approximately 15A. Its construction includes a durable 26 gauge embossed coated steel interior and exterior finish, complemented by a smooth aluminum interior floor designed for ease of cleaning. The unit operates effectively within a temperature range suitable for refrigeration applications, and it weighs approximately 2,932 lbs, indicating a robust, commercial-grade build. Dimensions measure 11' wide, 20' long, and 7'-7" high, supporting efficient space utilization. The unit’s panels are engineered for maximum insulation and thermal performance, with shipping and handling considerations aligned with typical freight class 150, and it typically ships within 4-8 business days. No additional certification is specified beyond standard commercial classification.

  • Electrical Requirements: 115V, 60Hz, single-phase, 15A
  • Cooling Method: Self-contained refrigeration system
  • Materials: 26 gauge embossed coated steel with aluminum interior floor
  • Dimensions: 11' x 20' x 7'-7" tall
  • Weight: 2932 lbs for the assembled unit
  • Finish: Embossed steel exterior and interior with smooth aluminum flooring
  • Temperature Range: Designed for refrigeration, operating within typical cold storage parameters
  • Installation: Indoor use only, requires sufficient clearance for operation and maintenance
  • Shipping & Handling: Typically ships within 4-8 business days via freight class 150

What is a commercial walk-in refrigeration unit

A commercial walk-in refrigeration unit is a large-scale cold storage enclosure designed for foodservice and retail environments, providing precise temperature control and easy access for storing perishable goods. The Master-Bilt 11X20X7-7 walk-in is a modular, self-contained system featuring durable steel panels and an aluminum floor, suitable for indoor installation in kitchens, grocery stores, or institutional food operations. This model supports medium workloads with a 20-foot length and 11-foot width, optimized for efficient product storage and workflow management, making it ideal for restaurants, cafeterias, and convenience stores requiring reliable, quick-deploy refrigeration solutions.

Top modular walk-in refrigeration solutions for mid-volume foodservice operations

The Master-Bilt 11X20X7-7 walk-in is a robust, commercial-grade modular refrigerator designed for medium-volume foodservice settings, featuring impact-resistant steel panels and quick installation. Master-Bilt 1199_11X20X7-7 offers reliable temperature control and security with a self-closing door, suitable for restaurant kitchens, café prep stations, and grocery cold storage. Its durable construction and seamless integration support efficient workflow and sanitation, making it an efficient choice for medium throughput applications in hospitality environments.

  • Medium-volume operations — supports typical kitchen or store throughput
  • Commercial kitchen space — designed for compact indoor installation
  • Food storage — ideal for perishable inventory management
  • Moderate workload — optimized for consistent cold storage needs
  • Foodservice environment — suitable for restaurants, cafeterias, or grocery stores

Why Choose Master-Bilt 11X20X7-7

Master-Bilt 11X20X7-7 stands out with its durable steel construction, quick-installation design, and secure locking features. Its impact-resistant panels and smooth aluminum floor simplify cleaning and sanitation, supporting operational efficiency. Unlike models with less robust finishes, this walk-in offers reliable performance for medium workloads, ensuring consistent temperature control and security in indoor food storage environments, enhancing facility sanitation and product presentation.

  • Self-contained refrigeration for simplified setup and maintenance
  • Robust steel panels with corrosion-resistant finish
  • Compact footprint suitable for limited indoor space
  • Security features including locking deadbolt handle
  • Quick deployment ideal for timely foodservice setups

Customer reviews

Master-Bilt 11X20X7-7 Quick Ship Indoor Walk-In 11' X 20' X 7'-7" H Smooth Aluminum Interior Floor
Master-Bilt Products

Master-Bilt 11X20X7-7 11 Inch Smooth Aluminum Indoor Walk-In Box Only

$52,006.63 $53,233.00

Master-Bilt Products, 11X20X7-7, Quick Ship Indoor Walk-In, 11' x 20' x 7'-7" H, smooth aluminum interior floor, 26 gauge embossed coated steel interior & exterior finish, self-closing door, locking deadbolt handle