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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 7X40X8-4 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 7X40X8-4 COMBO 7 Foot Walk In Combination Cooler Freezer with Two Sections Embossed Coated Steel

Master-Bilt  |  MFG #: 7X40X8-4 COMBO  |  Item #: 553306
Item: #553306

Technical details
Manufacturer Master-Bilt Products
Model Number 7X40X8-4 COMBO
Manufacturer Part # 7X40X8-4 COMBO
Installation Indoor
Nominal long side 40'
Nominal height 8'-4"
Floor Floorless
Finish Embossed Coated Steel
Nominal short side 7'
Weight 3563 lbs
NSF Yes

About this item

Product Details

The Master-Bilt 7X40X8-4 COMBO Quick Ship Indoor Two Compartment Walk-In is a commercial-grade refrigerated storage solution designed for high-efficiency foodservice operations. This two-compartment walk-in features dimensions of 7 feet wide by 40 feet long with a height of 8 feet 4 inches, facilitating optimized inventory space in a floorless configuration. Constructed with NSF-compliant vinyl sealers and finished with 26-gauge embossed coated steel on interior and exterior surfaces, it ensures durability and easy maintenance for busy commercial kitchens, such as restaurants, supermarkets, and catering facilities. Equipped with self-closing doors with locking deadbolt handles, this model addresses security and accessibility needs in mid-volume workflows. Its technical design allows for precise temperature control and reliable operation in indoor environments, making it ideal for maintaining perishable goods with efficiency and safety.

Master-Bilt 7X40X8-4 COMBO Features

The Master-Bilt 7X40X8-4 COMBO walk-in refrigeration system offers a dual-compartment layout optimized for streamlined workflow in commercial kitchen settings. Its floorless design with NSF vinyl sealers supports versatile installation, while the 26-gauge embossed coated steel interior and exterior provide enduring resistance against corrosion and daily wear. The self-closing doors with deadbolt handles ensure secure access and simplified operation, reducing downtime during stocking and retrieval. With precise temperature regulation capabilities, this model supports efficient storage of chilled and frozen items, enhancing product freshness. Suitable for mid-volume foodservice environments, its technical construction supports reliable, sanitary, and energy-efficient performance over extended service periods.

  • Capacity: Two compartments of 7' x 20' each for organized storage
  • Material: Durable 26-gauge embossed coated steel interior and exterior
  • Doors: Self-closing with locking deadbolt handle for security
  • Flooring: Floorless design with NSF vinyl sealers for easy sanitation
  • Installation: Indoor use with floorless mounting for flexible placement

Ideal for medium-volume foodservice operations requiring reliable cold storage for perishables and frozen goods.

Master-Bilt 7X40X8-4 COMBO Technical Specs

This walk-in combination cooler and freezer features a floorless, NSF-certified design with dimensions of 7 feet wide by 40 feet long and a height of 8 feet 4 inches. Constructed with embossed coated steel for durability, it weighs approximately 3,563 pounds and is intended for indoor installation. The unit employs a refrigeration system suitable for maintaining precise temperature ranges in both compartments, supporting continuous operation without interruption. Its finish provides resistance to corrosion and ease of cleaning, suitable for food contact environments. The model's framing and seals are engineered for longevity and minimal maintenance, with self-closing doors equipped with locking deadbolt handles ensuring security and accessibility. Electrical requirements generally involve standard kitchen power supplies, facilitating integration into existing electrical systems. With a cage of 150 freight class and common industry standards, it supports consistent performance in commercial settings while providing ample storage capacity for various frozen and chilled products.

  • Electrical Requirements: Standard kitchen power supply; specific voltage unspecified
  • Finish: Embossed coated steel for corrosion resistance and hygiene
  • Dimensions: 7' width x 40' length x 8'-4" height
  • Weight: 3563 lbs for the entire unit
  • Flooring: Floorless with NSF vinyl sealers for sanitation
  • Refrigeration: Self-contained system supporting indoor use

What is a commercial walk-in combination cooler freezer box

A commercial walk-in combination cooler freezer box is a large, climate-controlled storage unit designed for foodservice and food retail environments. It provides distinct chilled and frozen compartments within a single structure, supporting efficient inventory management. The Master-Bilt 7X40X8-4 COMBO is installed indoors, featuring durable embossed coated steel construction, NSF-certified vinyl sealers, and self-closing doors, making it suitable for mid-volume operations such as restaurants or supermarkets. Its technical specs enable reliable temperature control and sanitation, ensuring perishable food safety and operational efficiency in busy commercial kitchens.

Top Commercial Walk-In Combination Cooler Freezer Boxes for Foodservice

Designed for medium-volume foodservice settings, the Master-Bilt 7X40X8-4 COMBO offers robust construction and dual compartments for operational efficiency. Manufactured by Master-Bilt, this model is ideal for installations requiring reliable, secure cold storage that supports continuous workflow without interruption in restaurant, catering, or retail environments.

  • Operation Type — Suitable for medium-volume kitchen workflows
  • Kitchen Type — Ideal for compact commercial spaces
  • Foodservice Category — Suitable for restaurants and supermarkets
  • Workload Qualification — Supports moderate throughput and inventory turnover
  • Use Case — Efficient storage of chilled and frozen goods

Why Choose Master-Bilt 7X40X8-4 COMBO?

Master-Bilt 7X40X8-4 COMBO stands out due to its durable, floorless design with NSF vinyl sealers and reinforced embossed coated steel construction. It offers dependable refrigeration performance with easy maintenance, security features like locking deadbolt handles, and a versatile two-compartment layout suitable for tight indoor installations. These attributes distinguish it from competitors that may lack dual compartments or floorless setups, enhancing operational efficiency and sanitation in demanding commercial environments.

  • Compact footprint for space-constrained kitchens
  • Floorless design simplifies installation and cleaning
  • Dual compartments support simultaneous chilled and frozen storage
  • Heavy-duty embossed steel for long-term durability
  • Security features optimize inventory safety

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 7X40X8-4 COMBO 7 Foot Walk In Combination Cooler Freezer with Two Sections Embossed Coated Steel

$777.10

Master-Bilt Products, 7X40X8-4 COMBO, Quick Ship Indoor Two Compartment Walk-In, 7' x 40' x 8'-4" H, 7' x 20' & 7' x 20' compartments, floorless with NSF vinyl sealers, 26 gauge embossed coated steel interior & exterior finish, self-closing doors with locking deadbolt handle