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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 6X28X7-4 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 6X28X7-4 COMBO 6 Inch Indoor Walk-In Cooler Freezer Embossed Coated Steel

Master-Bilt  |  MFG #: 6X28X7-4 COMBO  |  Item #: 553858
Item: #553858

Technical details
Manufacturer Master-Bilt Products
Model Number 6X28X7-4 COMBO
Manufacturer Part # 6X28X7-4 COMBO
Finish Embossed Coated Steel
Nominal height 7'-4"
Floor Floorless
Nominal short side 6'
Nominal long side 28'
Installation Indoor
Weight 2283 lbs
NSF Yes

About this item

Product Details

The Master-Bilt 6X28X7-4 COMBO Quick Ship Indoor Two Compartment Walk-In is a commercial-grade refrigeration unit designed for indoor installation, featuring two separate temperature-controlled compartments measuring 6' x 14' each within a total footprint of 6' x 28' x 7'-4" height. Crafted from embossed coated steel on both interior and exterior surfaces, this floorless walk-in employs NSF vinyl sealers for enhanced sanitation and durability. Its self-closing doors with locking deadbolt handles facilitate secure access and efficient workflow, making it suitable for high-traffic foodservice environments demanding reliable, quick-ship refrigeration solutions. The unit’s precise dimensions and construction support seamless integration into commercial kitchens, beverage stations, and prep areas requiring separate chilled and frozen storage.

Top Master-Bilt 6X28X7-4 COMBO Features

This walk-in cooler-freezer combines two independent compartments with 6' x 14' dimensions, optimized for partial load storage in busy foodservice settings. The NSF vinyl sealed, floorless design ensures sanitation and easy cleaning, while the 26-gauge embossed steel provides durability against daily wear. Self-closing doors with deadbolt handles enhance operational security, and the sizable interior volume supports moderate throughput operations. Its modular structure enables efficient workflow separation, ideal for kitchens requiring quick access to refrigerated and frozen items without cross-contamination.

  • Capacity: Two 6'x14' compartments supporting moderate storage needs
  • Material Grade: 26-gauge embossed coated steel for high durability
  • Ease of Maintenance: Floorless design simplifies cleaning routines
  • Workflow Integration: Self-closing doors optimize access control and efficiency
  • Installation Compatibility: Suitable for indoor environments with straightforward setup

Best suited for medium-volume foodservice operations requiring reliable, accessible cold storage.

Master-Bilt 6X28X7-4 COMBO Technical Specs

This walk-in combines a robust commercial construction with precise technical features: it operates as a floorless unit with NSF vinyl sealers, supporting indoor installations. The overall weight is 2,283 lbs, constructed from embossed coated steel with a nominal height of 7'-4". Its refrigeration system is self-contained and tailored for efficient performance, with a typical shipping time of 4-8 business days. The unit’s dimensions are 6' width by 28' length, offering ample storage space for foodservice applications. Power requirements include standard commercial electrical compatibility, with no explicit details provided on voltage or wattage, ensuring suitability for typical restaurant or cafeteria settings. The finish is durable embossed coating, available in standard colors matching foodservice aesthetics, while operating within safe temperature ranges to meet sanitation standards. Disassembly is straightforward for maintenance, with self-closing doors and locking mechanisms for operational security. The unit’s design supports seamless integration into existing kitchen layouts and refrigeration systems, with clearance needs for airflow and drainage specified in installation planning.

  • Electrical Requirements: Standard commercial voltage and phase suitable for indoor use
  • Cooling Method: Self-contained refrigeration system for efficient cold storage
  • Production Capacity: Supports moderate throughput needs within foodservice operations
  • Construction & Finish: Embossed coated steel for durability and sanitation
  • Temperature Range: Operates within safe temperature limits for refrigerated and frozen storage
  • Dimensions: 6' wide x 28' long x 7'-4" high
  • Weight: 2,283 lbs

Installation & Maintenance Considerations

  • Electrical Compatibility: Requires indoor electrical supply with appropriate voltage and phase
  • Ventilation & Drainage: Adequate airflow clearance and drainage setup necessary for optimal performance
  • Cleaning: Floorless design and NSF vinyl sealers facilitate sanitation routine
  • Refrigeration Setup: Self-contained unit simplifies installation and service access
  • Access & Security: Self-closing doors with deadbolt handle ensure security and ease of operation

What is a commercial walk-in combination cooler freezer?

A commercial walk-in combination cooler freezer is a large-scale refrigeration unit designed for indoor installation, providing separate chilled and frozen storage in a single integrated structure. The Master-Bilt 6X28X7-4 COMBO features two 6' x 14' compartments with a floorless design and NSF vinyl sealers, supporting food preservation for restaurant, cafeteria, or institutional kitchens. This model’s precise dimensions, durable embossed coated steel finish, and self-closing, lockable doors make it ideal for medium-volume foodservice applications requiring reliable, segregated cold storage solutions to optimize workflow and sanitation standards.

Top Commercial Walk-In Combination Coolers for Foodservice Operations

Designed for efficient indoor food storage, the Master-Bilt 6X28X7-4 COMBO ensures durable, secure, and temperature-controlled environments suitable for medium-volume kitchens, cafeterias, and catering facilities. Its reliable construction and dual-compartment configuration support effective workflow integration and sanitation in foodservice environments requiring dependable refrigeration with quick shipment capabilities.

  • Operation Type — optimized for moderate-volume commercial kitchens
  • Kitchen Setting — ideal for cafeteria and institutional environments
  • Foodservice Category — suitable for cold and frozen storage needs
  • Workload Qualifier — supports consistent daily throughput
  • Use Case — effective for segregated food storage in busy kitchen workflows

Why Choose Master-Bilt 6X28X7-4 COMBO

Given its robust construction, two compartment design, and quick-ship availability, the Master-Bilt 6X28X7-4 COMBO stands out among walk-in refrigeration solutions. Its durable embossed steel finish, floorless design, and NSF vinyl sealers deliver sanitation and resilience, making it a reliable choice for foodservice operations seeking dependable, restaurant-ready cold storage with secure access and seamless integration into existing kitchen layouts.

  • Compact footprint with dual compartments for efficient space utilization
  • Self-contained refrigeration system simplifies installation and service
  • Floorless, NSF vinyl sealed interior enhances sanitation and cleaning ease
  • Locking deadbolt handles ensure secure access during off-hours
  • Made with durable embossed coated steel for long-term resilience

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 6X28X7-4 COMBO 6 Inch Indoor Walk-In Cooler Freezer Embossed Coated Steel

$777.10

Master-Bilt Products, 6X28X7-4 COMBO, Quick Ship Indoor Two Compartment Walk-In, 6' x 28' x 7'-4" H, 6' x 14' & 6' x 14' compartments, floorless with NSF vinyl sealers, 26 gauge embossed coated steel interior & exterior finish, self-closing doors with locking deadbolt handle