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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 6X22X7-4 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 6X22X7-4 COMBO 6‘ Walk-In Cooler Freezer NSF Embossed Coated Steel with Doors

Master-Bilt  |  MFG #: 6X22X7-4 COMBO  |  Item #: 553594
Item: #553594

Technical details
Manufacturer Master-Bilt Products
Model Number 6X22X7-4 COMBO
Manufacturer Part # 6X22X7-4 COMBO
Finish Embossed Coated Steel
Nominal height 7'-4"
Floor Floorless
Nominal long side 22'
Installation Indoor
Nominal short side 6'
Weight 1898 lbs
NSF Yes

About this item

Product Details

The Master-Bilt 6X22X7-4 COMBO Quick Ship Indoor Two Compartment Walk-In is a high-performance refrigeration solution designed for commercial foodservice operations requiring durable, efficient, and space-efficient cold storage. As a walk-in combination cooler and freezer, this model provides two separate compartments measuring 6' x 12' and 6' x 10' with a total footprint of 6' x 22' and a height of 7'-4". Constructed with NSF-compatible vinyl sealers and a 26-gauge embossed coated steel interior and exterior finish, it offers robust corrosion resistance. The floorless design simplifies cleaning and maintenance, making it suitable for busy kitchens seeking reliable internal climate control with precise temperature management for perishable goods.

Master-Bilt 6X22X7-4 COMBO Features

Designed for mid-volume food storage in commercial kitchens and institutional facilities, the Master-Bilt 6X22X7-4 COMBO provides versatile two-compartment refrigeration with floorless, NSF-compliant vinyl seals. Its embossed steel finish ensures durability, while self-closing doors with locking deadbolt handles enhance security and ease of access. The unit's technical design supports efficient workflow, with separate compartments optimized for different temperature zones, supporting food preservation and organization.

  • Capacity: Two compartments totaling 6' x 22' of cold storage space
  • Material: 26 gauge embossed coated steel with NSF vinyl sealers
  • Design: Floorless, compact footprint with self-closing doors
  • Application: Suitable for multi-temperature storage needs in commercial kitchens
  • Maintenance: Easy cleaning with floorless design and durable finishes

Ideal for foodservice operations requiring organized, reliable walk-in refrigeration.

Master-Bilt 6X22X7-4 COMBO Technical Specs

This model incorporates a floorless design with a total weight of 1,898 lbs, ensuring stability during operation. It features two separate compartments—6' x 12' and 6' x 10'—offering flexible storage options within a 22-foot length and 7'-4" height. The unit is manufactured with embossed coated steel for longevity, with NSF-approved vinyl sealers providing a tight, hygienic barrier. It operates as a self-contained refrigeration system, suitable for indoor installation. The dimensions support space-efficient placement, and the design includes self-closing doors with locking deadbolt handles for security. Maintenance routines involve cleaning the floorless interior and inspecting seals, ensuring optimal performance. The unit is rated for commercial use in foodservice environments such as restaurants and institutional kitchens.

  • Electrical Requirements: Not specified for this model, designed for indoor installation
  • Construction & Finish: Embossed coated steel, NSF vinyl sealers
  • Dimensions: 6' x 22' x 7'-4" nominal height
  • Weight: 1898 lbs
  • Refrigeration Type: Self-contained, ideal for indoor applications
  • Temperature Range: Not specified, suitable for refrigeration

Installation scenario: Requires adequate clearance for door operation and ventilation

Maintenance setup: Floorless interior simplifies cleaning routines

Power supply: To be matched per facility electrical specifications

Workload: Supports moderate storage throughput for foodservice facilities

Compatibility: Compatible with standard commercial kitchen electrical and drainage setups

What is a commercial walk-in combination cooler freezer?

A commercial walk-in combination cooler freezer is a large refrigerated enclosure designed to provide separate cooling zones for perishable products in foodservice settings. The Master-Bilt 6X22X7-4 COMBO is engineered with dual compartments for distinct temperature control, suitable for establishments needing reliable, space-efficient cold storage. It is installed indoors, with a built-in self-contained refrigeration system that supports consistent temperature maintenance, making it ideal for restaurant kitchens, cafeterias, and food storage facilities requiring organized and accessible cold preservation for various products.

Top Commercial Walk-In Combination Cooler Freezer for Foodservice Facilities

The Master-Bilt 6X22X7-4 COMBO combines robust construction, versatile dual compartments, and space-efficient design to support reliable refrigeration in commercial foodservice environments. Its durable embossed steel finish and floorless layout ensure longevity and ease of cleaning, making it suitable for mid-volume operations that demand consistent temperature control and organized storage in restaurant and institutional kitchens.

  • Operation Type — ideal for medium-volume commercial kitchens
  • Kitchen Type — suitable for compact, high-efficiency food prep areas
  • Foodservice Category — optimized for restaurant and institutional storage
  • Workload Qualifier — supports moderate storage throughput
  • Use Case — segregated cold storage for perishable inventory management

Why Choose Master-Bilt 6X22X7-4 COMBO

The Master-Bilt 6X22X7-4 COMBO stands out among similar walk-in units with its durable NSF finish, floorless design facilitating maintenance, and dual compartments supporting versatile cold storage. Its compact footprint and reinforced steel construction enhance operational efficiency, while self-closing doors improve security and ease of access. This model offers dependable, long-term performance for commercial kitchens seeking reliable space and temperature management.

  • Self-contained refrigeration for simplified installation
  • Compact footprint optimizes kitchen space utilization
  • Durable embossed coated steel resists corrosion
  • Floorless design eases cleaning and sanitation
  • Two compartments support multi-temperature storage needs

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 6X22X7-4 COMBO 6‘ Walk-In Cooler Freezer NSF Embossed Coated Steel with Doors

$777.10

Master-Bilt Products, 6X22X7-4 COMBO, Quick Ship Indoor Two Compartment Walk-In, 6' x 22' x 7'-4" H, 6' x 12' & 6' x 10' compartments, floorless with NSF vinyl sealers, 26 gauge embossed coated steel interior & exterior finish, self-closing doors with locking deadbolt handle