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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 11X20X7-4 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 11X20X7-4 COMBO 11 Inch Walk In Cooler Freezer Floorless with NSF Sealers

Master-Bilt  |  MFG #: 11X20X7-4 COMBO  |  Item #: 553707
Item: #553707

Technical details
Manufacturer Master-Bilt Products
Model Number 11X20X7-4 COMBO
Manufacturer Part # 11X20X7-4 COMBO
Nominal long side 20'
Installation Indoor
Nominal short side 11'
Nominal height 7'-4"
Finish Embossed Coated Steel
Floor Floorless
Weight 2424 lbs
NSF Yes

About this item

Product Details

The Master-Bilt 11X20X7-4 COMBO Quick Ship Indoor Two Compartment Walk-In is a commercial-grade refrigeration and storage solution designed for foodservice operations requiring precise climate control and high durability. Measuring 11 feet by 20 feet with a height of 7 feet 4 inches, this walk-in features two compartments—11’ x 10’ each—optimized for efficient workflow in restaurants, cafeterias, or catering facilities. Constructed with a floorless design and NSF vinyl sealers, it ensures robust insulation and ease of maintenance. The unit’s 26-gauge embossed coated steel interior and exterior finish provide corrosion resistance, while self-closing doors with locking deadbolt handles deliver security and convenience. This configuration caters to facilities demanding reliable, quick-shipment walk-in solutions capable of supporting moderate throughput needs in foodservice environments.

Master-Bilt 11X20X7-4 COMBO Features

This walk-in combines two insulated compartments for flexible storage, with NSF-rated vinyl seals for hygiene and energy efficiency. Its embossed steel surfaces enhance durability against commercial kitchen impacts, while self-closing, lockable doors facilitate secure access. Designed for indoor installation, it supports moderate operational demands, promoting streamlined workflows in restaurant or institutional settings.

  • Precise compartment dimensions: 11' x 10' each, optimized for workflow
  • Durable steel construction: 26 gauge embossed coated steel interior and exterior
  • Floorless design with NSF vinyl sealers: Ensures hygienic, energy-efficient climate separation
  • Self-closing doors with deadbolt handle: Simplifies security and access control
  • Indoor installation compatibility: Suitable for kitchen and food prep areas with easy access

Best suited for medium-volume foodservice operations requiring reliable climate-controlled storage.

Master-Bilt 11X20X7-4 COMBO Technical Specs

The Master-Bilt 11X20X7-4 COMBO operates as a self-contained walk-in with a floorless design, supporting indoor installations. It has a shipping weight of 2,424 lbs, featuring embossed coated steel construction for longevity and corrosion resistance. The unit’s dimensions are 11 feet wide, 20 feet deep, and 7 feet 4 inches high, facilitating an efficient layout for moderate throughput foodservice settings. It includes NSF vinyl sealers for energy efficiency and hygiene. Designed for ease of maintenance, the walk-in’s self-closing doors include locking deadbolt handles, providing security during off-hours. The unit’s maximum operating temperatures and precise insulation specifications ensure consistent climate control, supporting food safety and product integrity in busy commercial kitchens.

  • Electrical requirements: Not specified, compatible with standard indoor power supply
  • Finish: Embossed coated steel, durable for high-traffic environments
  • Weight: 2424 lbs, designed for stable placement
  • Application: Refrigeration rooms supporting moderate volume storage
  • Installation: Indoor, floorless setup with NSF vinyl sealers for hygiene

What is a commercial walk-in combination cooler freezer?

A commercial walk-in combination cooler freezer is a large refrigerated enclosure designed for storing perishable goods in foodservice establishments. The master-built 11X20X7-4 COMBO combines two insulated compartments, each measuring 11' x 10', suited for environments requiring flexible temperature zones or high-volume storage. Installed in indoor settings such as restaurants or cafeterias, it provides efficient climate separation, durable construction, and easy access through self-closing doors. Its optimal features support continuous operation in moderate workflow applications, ensuring food safety and operational efficiency.

Top Commercial Walk-In Combination Cooler Freezer for Foodservice

Reliable and durable, the Master-Bilt 11X20X7-4 COMBO supports moderate workloads in restaurant kitchens with its sturdy embossed steel finish and efficient climate containing capabilities. Perfect for hosted foodservice environments requiring flexible storage solutions with quick shipment availability, it ensures a robust installation for optimized workflow and product preservation.

  • Support for moderate throughput operations in commercial kitchens
  • Compact footprint suitable for tight indoor spaces
  • Designed for foodservice load and climate management
  • Floorless NSF-rated design simplifies cleaning and maintenance
  • Suitable for installation in busy restaurant or cafeteria environments

Why Choose Master-Bilt 11X20X7-4 COMBO?

Master-Bilt’s 11X20X7-4 COMBO offers superior build quality with embossed steel construction and NSF-rated vinyl sealers, ensuring longevity and hygiene. Its floorless design allows for flexible installation and straightforward maintenance, while self-closing doors enhance operational security. Compared to similar models, this unit provides a combination of rapid shipment, reliable insulation, and easy integration into commercial kitchens, enhancing workflow efficiency and product safety.

  • Compact two-compartment design with quick shipment readiness
  • Heavy-duty embossed steel exterior for high durability
  • Floorless configuration reduces installation complexity
  • Energy-efficient NSF vinyl sealers for hygiene and climate control
  • Secure self-closing doors for enhanced safety and access management

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 11X20X7-4 COMBO 11 Inch Walk In Cooler Freezer Floorless with NSF Sealers

$777.10

Master-Bilt Products, 11X20X7-4 COMBO, Quick Ship Indoor Two Compartment Walk-In, 11' x 20' x 7'-4" H, 11' x 10' & 11' x 10' compartments, floorless with NSF vinyl sealers, 26 gauge embossed coated steel interior & exterior finish, self-closing doors with locking deadbolt handle