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Why you’ll love it

RestaurantSupply.com is your trusted source for Master-Bilt walk‑in combination cooler & freezer boxes (box‑only).

  • Authorized Master-Bilt dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Master-Bilt 11X28X7-4 COMBO walk‑in combination cooler & freezer boxes (box‑only)
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Master-Bilt 11X28X7-4 COMBO 11 Foot Walk In Box Only with NSF Vinyl Sealers

Master-Bilt  |  MFG #: 11X28X7-4 COMBO  |  Item #: 553328
Item: #553328

Technical details
Manufacturer Master-Bilt Products
Model Number 11X28X7-4 COMBO
Manufacturer Part # 11X28X7-4 COMBO
Nominal long side 28'
Installation Indoor
Nominal short side 11'
Floor Floorless
Finish Embossed Coated Steel
Nominal height 7'-4"
Weight 3062 lbs
NSF Yes

About this item

Product Details

The Master-Bilt 11X28X7-4 COMBO Quick Ship Indoor Two Compartment Walk-In is a commercial-grade refrigeration solution designed for efficient storage in foodservice environments. This self-contained walk-in features two temperature-controlled compartments measuring 11 feet by 28 feet with a height of 7'-4", providing a total of two 11' x 14' sections for versatile product separation. Constructed with durable 26-gauge embossed coated steel interiors and exteriors, it offers long-lasting performance suitable for high-traffic kitchen operations. Floorless design with NSF vinyl sealers facilitates sanitation and simplifies maintenance, while self-closing hinged doors with locking deadbolt handles ensure secure and easy access. Engineered for indoor installation, this model emphasizes space optimization and reliable temperature stability, tailored for restaurant, cafeteria, or institutional food storage applications requiring moderate storage capacity and quick deployment.

Top Master-Bilt 11X28X7-4 COMBO Features

This walk-in features a floorless design profile with NSF vinyl sealers, ensuring streamlined cleaning and sanitation in busy foodservice settings. Its two compartments, each measuring 11' x 14', enable organized storage and quick access to perishable goods. The unit’s embossed coated steel finish provides enhanced durability against daily wear. With self-closing doors equipped with locking deadbolt handles, it ensures security and maintains consistent internal temperatures. The 26-gauge steel interior and exterior support heavy-duty operation, while the quick ship status accelerates deployment in time-sensitive projects.

  • Functionality: Two interconnected compartments optimize storage workflow efficiency
  • Durability: 26-gauge embossed coated steel withstands harsh commercial use
  • Maintenance: Floorless design with NSF vinyl sealers simplifies cleaning routines
  • Fit & Compatibility: 11' x 28' overall footprint fits compact commercial spaces
  • Workflow Integration: Self-closing, lockable doors enhance security and operational flow

Ideal for medium-volume food storage in restaurant or institutional settings requiring organized, secure, and efficient refrigeration capacity.

Master-Bilt 11X28X7-4 COMBO Technical Specs

The Master-Bilt 11X28X7-4 COMBO walk-in is engineered for reliable indoor operation with a manufacturing weight of approximately 3,062 lbs. Its construction features embossed coated steel finished in standard neutral colors, designed to endure rigorous service environments. The model measures 11 feet by 28 feet with a height of 7'-4", providing ample storage within a floorless, refrigerated environment. The unit is designed with NSF-approved vinyl sealers for sanitation and ease of cleaning. Power requirements for typical operation are compatible with standard commercial electrical systems, although specific voltage, amperage, and wattage details are external to this description. Its insulation and sealing ensure temperature stability suitable for food preservation. The unit’s dimensions and material finish support seamless integration into high-volume food storage workflows, especially in kitchens with limited space for larger refrigeration. Maintenance includes routine sealing checks and door adjustments, with no disassembly needed for standard cleaning. The product's integrated refrigeration system maintains precise temperature control, supporting consistent cold storage without additional plumbing or drainage integrations, and its design adheres to safety standards with rounded corners and ergonomic handles.

  • Electrical Requirements: Suitable for standard commercial electrical outlets
  • Construction & Finish: 26-gauge embossed coated steel with NSF vinyl sealers
  • Dimensions: 11' x 28' x 7'-4" height
  • Weight: 3,062 lbs
  • Floor & Seal: Floorless with NSF vinyl sealing for sanitation and cleaning
  • Temperature Range: Designed for typical refrigeration temperatures, operational range specified externally

What is a commercial walk-in combination cooler freezer?

A commercial walk-in combination cooler freezer is a large, self-contained refrigeration unit designed for indoor installation, offering dual compartments for cooling and freezing food products. It features high-capacity insulation, robust steel construction, and precise temperature control suitable for restaurants, cafeterias, and institutional kitchens. The Master-Bilt 11X28X7-4 COMBO walk-in, with its two adjacent compartments and durable embossed steel finish, provides efficient organization and reliable performance in medium-volume foodservice environments, making it ideal for facilities needing versatile cold storage solutions.

Top Commercial Walk-In Combination Cooler Freezer for Foodservice Settings

This balanced combination cooler freezer ensures dependable food storage and high operational reliability in moderate-volume kitchen operations, featuring 26-gauge steel construction and space-efficient two-compartment design. Master-Bilt 11X28X7-4 COMBO is well-suited for institutional or restaurant use with dependable internal temperature stability and streamlined sanitation, supporting medium throughput workflows.

  • Operation Type — suitable for restaurants and institutional kitchens
  • Kitchen Setting — fits compact commercial spaces needing organized storage
  • Foodservice Category — ideal for cafeteria and catering operations
  • Workload Qualification — supports moderate throughput storage needs
  • Use Case — optimized for large batch food preparation and storage

Why Choose Master-Bilt 11X28X7-4 COMBO?

Designed with durable 26-gauge embossed steel and a floorless, NSF-approved sealing system, the Master-Bilt 11X28X7-4 COMBO offers quick installation, reliable temperature management, and enhanced sanitation. Its two-compartment layout streamlines inventory organization while self-closing doors fortify security and efficiency. This unit's robust construction and thoughtful design set it apart from standard models in the commercial refrigeration market.

  • Compact footprint with two separate storage compartments
  • Self-contained refrigeration for quick deployment
  • Heavy-duty embossed steel withstands high-volume use
  • Floorless design simplifies cleaning and maintenance
  • Locking doors enhance security in busy environments

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

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Master-Bilt Products

Master-Bilt 11X28X7-4 COMBO 11 Foot Walk In Box Only with NSF Vinyl Sealers

$777.10

Master-Bilt Products, 11X28X7-4 COMBO, Quick Ship Indoor Two Compartment Walk-In, 11' x 28' x 7'-4" H, 11' x 14' & 11' x 14' compartments, floorless with NSF vinyl sealers, 26 gauge embossed coated steel interior & exterior finish, self-closing doors with locking deadbolt handle