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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 6X34X7-4 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 6X34X7-4 COMBO 6 Inch Indoor Walk-In Cooler Freezer NSF Vinyl Sealers

Master-Bilt  |  MFG #: 6X34X7-4 COMBO  |  Item #: 553240
Item: #553240

Technical details
Manufacturer Master-Bilt Products
Model Number 6X34X7-4 COMBO
Manufacturer Part # 6X34X7-4 COMBO
Nominal short side 6'
Installation Indoor
Nominal long side 34'
Nominal height 7'-4"
Finish Embossed Coated Steel
Floor Floorless
Weight 2668 lbs
NSF Yes

About this item

Product Details

The Master-Bilt 6X34X7-4 COMBO Quick Ship Indoor Two Compartment Walk-In is a commercial-grade refrigeration unit designed for high-efficiency storage in foodservice environments. This self-contained walk-in features two separate compartments measuring 6 feet by 34 feet with an overall height of 7'-4", including 6-foot by 18-foot and 6-foot by 16-foot sections, optimized for medium-volume operations. Its floorless design with NSF vinyl sealers ensures ease of cleaning and sanitation, while the embossed coated steel interior and exterior provide durable corrosion resistance. Equipped with self-closing doors with locking deadbolt handles, this unit is ideal for facilities requiring reliable temperature control and flexible space management, such as restaurants, catering services, and institutional kitchens.

Top Master-Bilt 6X34X7-4 COMBO Features

The Master-Bilt 6X34X7-4 COMBO walk-in offers precise climate regulation and robust construction for commercial foodservice applications. Its floorless design with NSF vinyl sealers facilitates straightforward maintenance, while the embossed coated steel surfaces stand up to heavy daily use. The dual compartments allow efficient separation of perishable and frozen items, supporting workflow optimization in busy kitchens. Its reliable self-closing doors with deadbolt locks enhance security and sanitation, making it suitable for high-demand environments. Designed for indoor installation, this unit balances durability with practicality, supporting operational efficiency in diverse foodservice settings.

  • Capacity: 6' x 34' total with two compartments for versatile storage
  • Material grade: 26 gauge embossed coated steel finish for durability
  • Ease-of-use: Self-closing doors with locking deadbolt handles simplify access control
  • Application fit: Floorless design ideal for concrete or raised platform installation
  • Workflow enhancement: Separate compartments support organized temperature zones for food safety

Ideal for medium-volume foodservice operations requiring flexible and reliable walk-in storage solutions.

Master-Bilt 6X34X7-4 COMBO Technical Specs

The Master-Bilt 6X34X7-4 COMBO features an overall weight of 2,668 pounds, with a floorless design supported by NSF vinyl sealers and embossed coated steel surfaces that ensure longevity and ease of maintenance. It operates as a self-contained refrigeration system with a typical freight class of 150 and is designed for indoor installation. The unit’s dimensions measure 6 feet in width, 34 feet in length, and 7'-4" in height, providing robust storage capacity. Its construction includes durable, corrosion-resistant 26 gauge steel, and components are optimized for commercial kitchen environments. The temperature range is suitable for maintaining refrigerated and frozen items, contributing to food safety management. Power specifications align with standard commercial refrigeration requirements, supporting ongoing operation with minimal downtime.

  • Electrical Requirements: Standard commercial voltage, phase, and wattage suitable for indoor use
  • Cooling Method: Self-contained refrigeration system
  • Refrigeration Type: Standard direct expansion system
  • Construction & Finish: Embossed coated steel interior and exterior
  • Dimensions: 6' width x 34' length x 7'-4" height
  • Weight: 2,668 lbs.
  • Temperature Range: Designed for refrigerated storage within specified temperature zones
  • Cleaning & Maintenance: Floorless with NSF vinyl sealers for easy sanitation
  • Usage Compatibility: Suitable for indoor environments with adequate airflow and drainage
  • Assembly: Flat-packed for straightforward installation; tools required

What is a commercial walk-in combination cooler freezer?

A commercial walk-in combination cooler freezer is a large refrigeration enclosure designed for flexible temperature zones, supporting both refrigerated and frozen storage within a single unit. These units, such as the Master-Bilt 6X34X7-4 COMBO, are typically installed indoors in professional kitchens and foodservice facilities, providing robust, climate-controlled space for perishable inventory. They often feature durable coatings, self-closing doors, and customizable compartments, making them ideal for operations requiring organized, reliable storage for diverse food products in medium-volume settings.

Top commercial walk-in combination coolers for foodservice environments

Constructed for medium-volume operational needs, these units like the Master-Bilt 6X34X7-4 COMBO combine durable build quality, precise climate control, and flexible compartmentation for effective food storage in professional kitchens. Designed for indoor use, they ensure food safety and operational efficiency in diverse foodservice settings.

  • Operation type — for medium-volume restaurant and catering kitchens
  • Kitchen setting — ideal for compact commercial spaces
  • Foodservice category — suitable for refrigerated and frozen storage needs
  • Workload qualifier — supports moderate throughput, everyday use
  • Use case — optimized for organized inventory management in food prep areas

Why Choose Master-Bilt 6X34X7-4 COMBO

Compared to similar models, the Master-Bilt 6X34X7-4 COMBO offers a superior combination of robust embossed steel construction, floorless design for quick sanitation, and dual compartments for operational flexibility. Its reliable self-contained refrigeration system ensures consistent temperature performance, while the compact footprint maximizes storage space efficiency. Designed specifically for indoor commercial environments, it enhances workflow, sanitation, and inventory organization in busy foodservice operations.

  • Self-contained refrigeration minimizes installation complexity
  • Floorless, NSF vinyl sealers for simplified cleaning routines
  • Dual compartments support separate refrigerated and frozen storage
  • Standardized dimensions for straightforward integration into existing layouts
  • Heavy-duty steel construction ensures long-term durability in high-use 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 6X34X7-4 COMBO 6 Inch Indoor Walk-In Cooler Freezer NSF Vinyl Sealers

$777.10

Master-Bilt Products, 6X34X7-4 COMBO, Quick Ship Indoor Two Compartment Walk-In, 6' x 34' x 7'-4" H, 6' x 18' & 6' x 16' compartments, floorless with NSF vinyl sealers, 26 gauge embossed coated steel interior & exterior finish, self-closing doors with locking deadbolt handle