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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 11X18X7-7ODCOMBO 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 11X18X7-7ODCOMBO 11 Inch Outdoor Two Section Walk In with Aluminum Floor Embossed Coated Steel Finish

Master-Bilt  |  MFG #: 11X18X7-7ODCOMBO  |  Item #: 554488
Item: #554488

Technical details
Manufacturer Master-Bilt Products
Model Number 11X18X7-7ODCOMBO
Manufacturer Part # 11X18X7-7ODCOMBO
Nominal long side 18'
Nominal height 7'-7"
Finish Embossed Coated Steel
Floor With Floor
Nominal short side 11'
Installation Outdoor
Weight 3072 lbs

About this item

Product Details

The Master-Bilt 11X18X7-7ODCOMBO Quick Ship Outdoor Two Compartment Walk-In, model number 11X18X7-7ODCOMBO, is a commercial-grade walk-in refrigeration unit designed for outdoor foodservice environments. This two-compartment walk-in features dimensions of 11 feet by 18 feet with a height of 7 feet 7 inches, accommodating both refrigeration and freezing needs within a single structure. Constructed with a membrane roof, embossed coated steel interior and exterior finishes on a 26-gauge steel surface, and a smooth aluminum interior floor, it provides durability against rigorous commercial use. Ideal for installations requiring rapid deployment, this unit is engineered to serve moderate to high-volume operations, offering reliable temperature control and distinct compartmentalization for efficient workflow management in professional kitchens and food storage facilities.

Master-Bilt 11X18X7-7ODCOMBO Features

The Master-Bilt 11X18X7-7ODCOMBO walk-in combines robust construction with practical features tailored for commercial foodservice applications. Its dual compartments—measuring 11' x 10' and 11' x 8'—allow efficient space utilization for different cold or frozen product categories. The embossed steel interior with smooth aluminum flooring facilitates easy cleaning and maintenance, while the membrane roof ensures reliable weather resistance. Designed for outdoor setups, it supports quick installation and durable operation in high-traffic, moisture-prone environments.

  • Efficient space division for diverse product storage
  • Corrosion-resistant embossed coated steel finish
  • Easy-to-clean aluminum interior flooring
  • Designed for outdoor installation with weatherproof roofing
  • Self-closing, lockable doors enhance security and access control

Suitable for medium-volume cold storage in commercial kitchens or food processing facilities.

Master-Bilt 11X18X7-7ODCOMBO Technical Specs

The Master-Bilt 11X18X7-7ODCOMBO is built for reliable performance in demanding culinary environments. It features a self-contained refrigeration system with an energy-efficient design tailored for outdoor use. The unit operates on a standard electrical connection, compatible with typical commercial power supplies, and maintains consistent temperature control within the operating range for perishable product safety. Its construction from embossed coated steel provides resistance to corrosion and physical impact, ensuring longevity and ease of cleaning. Weighing approximately 3,072 lbs, it is delivered with a membrane roof for weather resistance, while its dimensional footprint supports straightforward installation in space-constrained outdoor areas. The unit’s temperature resistance conforms to industry standards suitable for both refrigeration and freezing applications, supporting workflow consistency in foodservice settings.

  • Electrical Requirements: Typically designed for standard 120V or 208/230V supply; specific amperage and wattage vary based on refrigeration load.
  • Cooling Method: Self-contained refrigeration, air-cooled system suitable for outdoor environments.
  • Product Capacity: Ensuite compartments support moderate storage needs for perishable foods.
  • Construction & Finish: Embossed coated steel exterior and interior with a smooth aluminum floor for durability.
  • Dimensions: 11' (width) x 18' (depth) x 7'-7" (height)
  • Weight: 3,072 lbs (unit weight)
  • Temperature Range: Designed to operate within typical refrigeration temperatures suitable for both chilled and frozen storage.
  • Maintenance & Cleaning: Easy access for cleaning via self-closing doors; exterior finish supports routine cleaning and weather resistance.
  • Electrical Connection: Suitable for standard outdoor electrical outlets.
  • Proper Ventilation Requirements: Adequate airflow around outdoor units recommended for efficient operation.
  • Drainage Setup: Proper drainage lines required to prevent water accumulation inside or around the unit.
  • Clearance: Sufficient space around doors and sides supports airflow and maintenance tasks.
  • Installation Site Preparation: Level ground with weatherproof cover to ensure optimal performance and longevity.

What is a commercial walk-in combination cooler freezer?

A commercial walk-in combination cooler freezer functions as a large-scale refrigeration enclosure designed for storing perishable goods at varying temperatures within a single unit. Typically installed in foodservice or storage facilities, these units feature multiple compartments for flexible refrigeration and freezing needs, built with durable construction materials suited for outdoor or high-volume indoor applications. The Master-Bilt 11X18X7-7ODCOMBO, with its two separate compartments and weatherproof design, is ideal for operations requiring reliable, accessible cold storage in commercial kitchens, restaurants, or processing centers, supporting mid-volume throughput and optimized workflow management.

Top outdoor walk-in combination coolers for foodservice environments

Top outdoor walk-in combination coolers provide durable, weather-resistant cold storage solutions built for commercial kitchen operations with moderate throughput. The Master-Bilt 11X18X7-7ODCOMBO ensures high performance, offering reliable temperature maintenance and compartmentalized storage for efficient workflow integration in foodservice and hospitality sectors.

  • Operation Type — suited for outdoor kitchens and high-traffic food facilities
  • Kitchen Type — ideal for modular, compact commercial spaces
  • Foodservice Category — supporting refrigerated and frozen storage needs
  • Workload Qualifier — designed for moderate throughput food storage
  • Use Case — efficient cold storage for restaurant pre-preparation areas

Why Choose Master-Bilt 11X18X7-7ODCOMBO?

The Master-Bilt 11X18X7-7ODCOMBO stands out among commercial walk-in units due to its robust construction, dual-compartment design, and outdoor weatherproof features. Its embossed coated steel finish ensures durability against the elements, while the membrane roof provides weather resistance. The unit’s modular compartments support specific storage needs, improving operational efficiency. Its self-closing, lockable doors provide security and controlled access, making it suitable for busy foodservice environments requiring reliable, long-lasting cold storage solutions.

  • Built with corrosion-resistant embossed steel for long-term durability
  • Designed for outdoor installation with weatherproof membrane roof
  • Separate compartments optimize workflow and storage flexibility
  • Self-contained refrigeration system supports independent temperature control
  • Lockable doors enhance security in public or semi-public settings

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Master-Bilt Products

Master-Bilt 11X18X7-7ODCOMBO 11 Inch Outdoor Two Section Walk In with Aluminum Floor Embossed Coated Steel Finish

$59,415.04 $60,926.00

Master-Bilt Products, 11X18X7-7ODCOMBO, Quick Ship Outdoor Two Compartment Walk-In, 11' x 18' x 7'-7" H, 11' x 10' & 11' x 8' compartments, smooth aluminum interior floor, 26 gauge embossed coated steel interior & exterior finish, membrane roof, self-closing doors with locking deadbolt handle