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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 9X30X7-4 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 9X30X7-4 COMBO 9 Foot Indoor Two Section Walk In Box Embossed Coated Steel

Master-Bilt  |  MFG #: 9X30X7-4 COMBO  |  Item #: 554396
Item: #554396

Technical details
Manufacturer Master-Bilt Products
Model Number 9X30X7-4 COMBO
Manufacturer Part # 9X30X7-4 COMBO
Floor Floorless
Nominal height 7'-4"
Finish Embossed Coated Steel
Installation Indoor
Nominal long side 30'
Nominal short side 9'
Weight 2897 lbs
NSF Yes

About this item

Product Details

The Master-Bilt 9X30X7-4 COMBO Quick Ship Indoor Two Compartment Walk-In is a commercial-grade 9-foot by 30-foot walk-in refrigeration unit designed for efficient indoor installation. This model features two independent compartments measuring 9' x 16' and 9' x 14', providing versatile cold storage solutions for various foodservice applications. Its floorless design incorporates NSF vinyl sealers for enhanced sanitation and ease of maintenance, while the 26-gauge embossed coated steel interior and exterior finish ensures durability and resistance to wear in high-traffic kitchen environments. Equipped with self-closing doors that include locking deadbolt handles, this unit prioritizes security and user convenience, making it suitable for mid-volume foodservice settings requiring reliable, spacious cold storage without the need for external refrigeration components.

Top Master-Bilt 9X30X7-4 COMBO Features

This walk-in combines two independent compartments to streamline workflow in commercial kitchens, with durable NSF vinyl sealers and embossed steel surfaces for ease of cleaning. Its self-closing, lockable doors facilitate operational security, while the floorless design simplifies installation and sanitation. Ideal for foodservice providers needing flexible, reliable cold storage options within a compact footprint. Compatible with indoor environments, this unit supports efficient inventory management with its design and construction.

  • Double compartment design: separates perishable items for organization and workflow efficiency
  • Constructed with 26 gauge embossed coated steel: enhances durability and corrosion resistance
  • Floorless design with NSF vinyl sealers: simplifies cleaning and sanitation in busy kitchens
  • Self-closing doors with locking deadbolt handle: ensures security and ease of access in high-traffic areas
  • Indoor installation suitable for commercial kitchens: optimized for tight spaces with a 9' x 30' footprint

Designed for medium-volume foodservice facilities needing reliable cold storage with efficient workflow integration.

Master-Bilt 9X30X7-4 COMBO Technical Specs

The Master-Bilt 9X30X7-4 COMBO features a proprietary design optimized for indoor use, requiring standard electrical input compatible with typical commercial kitchens. It operates with a floorless, self-contained refrigeration system, with dimensions of 9' x 30' x 7'-4" high, built on a durable embossed coated steel finish that resists corrosion and facilitates cleaning. The unit weighs approximately 2,897 lbs, supporting stable installation and operation. Its refrigerator offers a split configuration with two compartments measuring 9' x 16' and 9' x 14', perfect for separate storage of different product categories. The NSF vinyl sealers provide a hygienic barrier, while self-closing doors with deadbolt handles enhance security. With a shipping weight suitable for transportation and installation, this model is designed for reliable performance in commercial environments, supporting consistent temperature control and food safety standards.

  • Electrical Requirements: Standard commercial voltage, specific details depend on site setup
  • Cooling Method: Self-contained refrigeration system
  • Product Capacity: Two compartments totaling approximately 9' x 30' in area
  • Construction & Finish: 26 gauge embossed coated steel interior and exterior
  • Dimensions: 9' x 30' x 7'-4" nominal height
  • Weight: 2897 lbs for the assembled unit
  • Temperature Range: Designed for consistent cold storage within typical refrigeration parameters
  • Cleaning & Maintenance: Floorless design with NSF vinyl sealers and durable finish simplifies sanitation
  • Installation: Indoor, with clearance for access and airflow, no external refrigeration required

What is a commercial walk-in refrigerator?

A commercial walk-in refrigerator is a large, designed refrigeration unit installed in foodservice operations such as restaurants, cafeterias, or catering facilities. It provides spacious, temperature-controlled storage for perishable goods, allowing for organized inventory management. The Master-Bilt 9X30X7-4 COMBO walk-in combines two separate compartments within a floorless, durable steel shell, suitable for medium-volume foodservice settings needing flexible, reliable cold storage solutions. Its dimensions and features support efficient workflow and sanitation, making it ideal for professional kitchens with space and security requirements.

Top commercial walk-in refrigerators for medium-volume foodservice settings

Constructed for indoor commercial kitchens, the Master-Bilt 9X30X7-4 COMBO offers durable, efficient refrigeration with a split compartment design, suitable for medium-volume foodservice operations requiring reliable cold storage. Master-Bilt 1199_9X30X7-4 COMBO supports consistent performance in restaurant environments.

  • Operation Type — suitable for medium-volume restaurant kitchens
  • Kitchen Setting — ideal for compact commercial foodservice spaces
  • Foodservice Category — designed for cold storage in cafeterias and catering
  • Workload Qualification — supports moderate throughput needs
  • Use Case — effective for versatile inventory management in busy kitchens

Why Choose Master-Bilt 9X30X7-4 COMBO

Compared to similar walk-in units, the Master-Bilt 9X30X7-4 COMBO stands out with its dual-compartment design, durable embossed steel finish, and floorless sanitation-friendly construction. Its self-closing, lockable doors enhance operational security and workflow efficiency in professional foodservice environments, providing reliable performance and flexible storage capacity tailored for indoor installation in commercial kitchens.

  • Compact footprint optimizes space utilization in busy kitchens
  • Floorless design facilitates cleaning and sanitation
  • Durable embossed coated steel withstands daily wear
  • Two independent compartments improve inventory organization
  • Self-contained refrigeration eliminates external components, simplifying setup

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 9X30X7-4 COMBO 9 Foot Indoor Two Section Walk In Box Embossed Coated Steel

$777.10

Master-Bilt Products, 9X30X7-4 COMBO, Quick Ship Indoor Two Compartment Walk-In, 9' x 30' x 7'-4" H, 9' x 16' & 9' x 14' compartments, floorless with NSF vinyl sealers, 26 gauge embossed coated steel interior & exterior finish, self-closing doors with locking deadbolt handle