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RestaurantSupply.com is your trusted source for Master-Bilt modular walk‑in refrigeration boxes (box‑only).

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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 8X20X7-4 modular walk‑in refrigeration boxes (box‑only)
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Master-Bilt 8X20X7-4 Indoor Floorless Walk-In NSF Vinyl Sealers 26 Gauge Steel

Master-Bilt  |  MFG #: 8X20X7-4  |  Item #: 554760
Item: #554760

Technical details
Manufacturer Master-Bilt Products
Model Number 8X20X7-4
Manufacturer Part # 8X20X7-4
Nominal height 7'-4"
Installation Indoor
Floor Floorless
Nominal long side 20'
Nominal short side 8'
Weight 1810 lbs
NSF Yes

About this item

Product Details

The Master-Bilt 8X20X7-4 Quick Ship Indoor Walk-In is a modular, floorless refrigeration-compatible enclosure designed for commercial foodservice environments. Measuring 8 feet by 20 feet with a height of 7'-4", this walk-in unit features a durable 26-gauge embossed coated steel interior and exterior finish, providing robust corrosion resistance. Equipped with a self-closing door and locking deadbolt handle, it ensures secure, easy access for staff. Its floorless design facilitates seamless installation over existing concrete or flooring surfaces, making it suitable for busy kitchens, catering operations, and food storage applications requiring reliable temperature and sanitation standards.

Top Master-Bilt 8X20X7-4 Features

The Master-Bilt 8X20X7-4 walk-in is engineered for moderate throughput foodservice settings, combining rugged steel construction with NSF vinyl sealers for enhanced sanitation. Its self-closing door with lockable handle supports efficient workflow and security, ideal for quick access in high-traffic kitchens. Designed for indoor installation, it offers a floorless design that simplifies cleaning and maintenance, while its compact footprint maximizes storage space in food prep or storage areas. This unit supports optimal temperature retention and easy integration into existing refrigeration and ventilation systems.

  • Functionality: Facilitates secure, quick access with self-closing, lockable door
  • Durability: 26 gauge embossed coated steel resists corrosion and wear
  • Ease of Maintenance: Floorless design simplifies cleaning and sanitation routines
  • Application Fit: Suitable for indoor storage in kitchens and prep areas
  • Workflow Benefit: Seamless integration into commercial workflows and refrigeration systems

Designed for foodservice operators seeking reliable, durable walk-in storage solutions for indoor use

Master-Bilt 8X20X7-4 Technical Specs

The Master-Bilt 8X20X7-4 walk-in features a self-contained refrigeration system compatible with standard electrical setups—voltage requirements, frequency, phase, amperage, and wattage details align with industry standards for indoor environments. Its construction employs durable 26 gauge coated steel finished with NSF vinyl sealers, ensuring longevity and sanitation. The unit weighs approximately 1810 pounds, with dimensions of 8 feet by 20 feet and a height of 7'-4". It operates within typical temperature ranges suitable for storing perishable food items, and its design facilitates straightforward maintenance including cleaning routines and replacement of gaskets or seals. Additional features include a lockable self-closing door, ergonomic handle, and floorless setup for easy cleaning and installation, making it well-suited for food storage and prep workflows requiring dependable refrigeration and sanitation compliance.

  • Electrical Requirements: Standard commercial voltage, frequency, phase, amperage, wattage
  • Cooling Method: Self-contained refrigeration system for indoor use
  • Refrigeration Type: Integrated system supporting moderate food storage capacity
  • Capacity: Ample space for storing perishable goods within kitchen workflow
  • Construction & Finish: 26 gauge embossed coated steel with NSF vinyl sealers for sanitation
  • Dimensions: 8' x 20' x 7'-4" height, floorless design for flexible installation
  • Weight: 1810 lbs of durable construction; shipping weight included
  • Food Safety: Materials meet sanitation standards; easy to clean and disinfect
  • Temperature Tolerance: Supports typical refrigeration ranges for food storage
  • Installation & Maintenance: Indoor setup with clearance for ventilation, routine sanitation, gasket replacement, and filter cleaning
  • Electrical Compatibility: Meets standard voltage and phase requirements for easy integration
  • Floor Installation: Floorless design allows placement over existing flooring
  • Sanitation: NSF vinyl sealers support sanitation and cleaning routines
  • Size & Layout: 8' width by 20' depth for versatile placement in foodservice setups
  • Weight & Shipping: 1810 lbs, designed for reliable handling and transport
  • Refrigeration Support: Supports moderate capacity needs with energy-efficient operation

What is a commercial walk-in refrigeration unit?

A commercial walk-in refrigeration unit is a large, climate-controlled enclosure designed for the storage of perishable food items in foodservice and industrial settings. It provides a consistent, regulated environment essential for maintaining food freshness and safety, installed in kitchens, grocery stores, or food processing facilities. The Master-Bilt 8X20X7-4 walk-in is a prime example, featuring a floorless enclosure compatible with indoor installation, reinforced steel construction, and NSF-grade vinyl sealers. It is ideal for food storage in mid-volume restaurant kitchens or catering operations requiring quick, frequent access to perishable supplies.

Top Commercial Walk-In Refrigeration for Food Storage and Preparation

Reliable commercial walk-in storage designed for moderate throughput kitchens and foodservice applications, Master-Bilt 8X20X7-4 combines durable steel construction and sanitation-ready features for efficient, safe operation. Ideal for food storage, preparation, and inventory management in busy hospitality environments, supporting secure, temperature-controlled workflows.

  • Operation Type — moderate-volume food storage in commercial kitchens
  • Kitchen Type — compact restaurant and prep spaces
  • Foodservice Category — walk-in refrigeration for perishable storage
  • Workload Qualifier — supporting steady daily food storage needs
  • Use Case — integrated storage with sanitation and security features

Why Choose Master-Bilt 8X20X7-4?

Manufactured by Master-Bilt, the 8X20X7-4 walk-in offers unparalleled durability with 26 gauge embossed steel finish, ensuring long-term performance. Its floorless design simplifies installation and sanitation routines, reducing maintenance time. The unit’s refrigeration system supports efficient energy use, and its security features enhance operational safety. Its compact footprint maximizes storage space in indoor environments, making it a versatile choice for various foodservice settings seeking dependable, restaurant-ready walk-in solutions.

  • Self-contained refrigeration with optimized energy use
  • Durable steel construction with NSF-grade sealers
  • Floorless design for faster installation and cleaning
  • Secure self-closing door with locking handle
  • Compact footprint suitable for limited spaces in commercial kitchens

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 8X20X7-4 Quick Ship Indoor Walk-In 8' X 20' X 7'-4" H Floorless With NSF Vinyl Sealers
Master-Bilt Products

Master-Bilt 8X20X7-4 Indoor Floorless Walk-In NSF Vinyl Sealers 26 Gauge Steel

$31,343.38 $31,776.00

Master-Bilt Products, 8X20X7-4, Quick Ship Indoor Walk-In, 8' x 20' x 7'-4" H, floorless with NSF vinyl sealers, 26 gauge embossed coated steel interior & exterior finish, self-closing door, locking deadbolt handle