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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 9X20X7-7OD 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 9X20X7-7OD COMBO Outdoor Two Section Walk-In Refrigerator Freezer Embossed Coated Steel with Membrane Roof

Master-Bilt  |  MFG #: 9X20X7-7OD COMBO  |  Item #: 553597
Item: #553597

Technical details
Manufacturer Master-Bilt Products
Model Number 9X20X7-7OD COMBO
Manufacturer Part # 9X20X7-7OD COMBO
Nominal short side 9'
Installation Outdoor
Floor With Floor
Finish Embossed Coated Steel
Nominal height 7'-7"
Nominal long side 20'
Weight 2894 lbs

About this item

Product Details

The Master-Bilt 9X20X7-7OD COMBO Quick Ship Outdoor Two Compartment Walk-In is a commercial-grade walk-in cooler and freezer combination designed for outdoor installations. This model features dual compartments measuring 9' x 10' and 9' x 10', offering precise storage capacity for perishable goods in foodservice environments. Constructed with durable 26 gauge embossed coated steel for both interior and exterior surfaces, it ensures resistance to corrosion and frequent cleaning. The unit includes a membrane roof for weatherproof containment, a smooth aluminum interior floor facilitating easy sanitation, and self-closing doors equipped with locking deadbolt handles for security and ease of access. It operates as a self-contained refrigeration system, suitable for moderate throughput applications within commercial kitchens, convenience stores, and catering facilities.

Master-Bilt 9X20X7-7OD COMBO Features

The Master-Bilt 9X20X7-7OD COMBO is engineered for reliable outdoor refrigeration with two independent compartments, enabling simultaneous cold and frozen storage. The unit's embossed steel finish enhances durability while maintaining ease of cleaning. Its thermal membrane roof provides weather resistance, and the self-closing doors support operational efficiency. The aluminum interior floor minimizes sanitation concerns, and the overall dimensions ensure seamless integration into various commercial outdoor settings. Designed for moderate daily use, it addresses the need for robust, weatherproof refrigerated space in foodservice operations.

  • Capacity: Two separate 9' x 10' compartments for flexible storage
  • Material Grade: 26 gauge embossed coated steel for durability
  • Ease of Maintenance: Smooth aluminum interior floor simplifies cleaning
  • Weatherproof Design: Membrane roof provides weather resistance for outdoor use
  • Security & Accessibility: Self-closing doors with locking deadbolt handle for security

Ideal for outdoor food storage in commercial kitchens or catering operations requiring weatherproof refrigeration.

Master-Bilt 9X20X7-7OD COMBO Technical Specs

The Master-Bilt 9X20X7-7OD COMBO combines commercial refrigeration features optimized for outdoor deployment. It operates with a self-contained refrigeration system, with electrical requirements typically designed for standard 120V, single-phase power sources—specific amperage and wattage details align with installation needs. The design includes a membrane roof, durable embossed steel interior and exterior panels, and a smooth aluminum floor for easy cleaning. Its operating temperature range supports preservation of refrigerated and frozen products, and the overall dimensions are 20 feet long by 9 feet wide with a height of 7'-7". The unit weighs approximately 2,894 lbs. Auxiliary features include weatherproof construction, lockable self-closing doors, and installation-ready design suitable for moderate cooling workload. The unit is compliant with Proposition 65 standards and is available for quick shipping in standard configurations.

  • Electrical Requirements: Typically 120V, single-phase; check local setup
  • Cooling Method: Self-contained refrigeration system
  • Construction & Finish: Embossed coated steel exterior and interior panels
  • Dimensions: 20' length x 9' width x 7'-7" height
  • Operational Range: Suitable for refrigerated and frozen storage applications
  • Weight: Approximately 2894 lbs

What is a commercial walk-in combination cooler freezer box

A commercial walk-in combination cooler freezer box is a large-scale refrigeration unit designed for integrated cold and frozen storage solutions in foodservice facilities. It features structural insulation, weatherproof construction, and a self-contained refrigeration system optimized for outdoor or high-traffic environments. The Master-Bilt 9X20X7-7OD COMBO is installed as an outdoor walk-in with dual compartments, making it ideal for applications such as catering, convenience stores, and outdoor kitchens requiring consistent temperature control for perishables. Its business-critical role is to streamline inventory management, enhance operational efficiency, and maintain food safety in mid-volume environments.

Top Commercial Refrigeration Solutions for Outdoor Foodservice Settings

This outdoor two-compartment walk-in from Master-Bilt delivers robust construction, weather resistance, and reliable climate control, suitable for outdoor food storage and moderate throughput operations. The 9X20X7-7OD COMBO model by Master-Bilt is built for durability and seamless integration into outdoor commercial kitchens and catering setups, supporting efficiency and sanitation.

  • Outdoor operation suitable for variable weather conditions
  • Compact footprint ideal for limited outdoor space
  • Design optimized for moderate storage throughput
  • Weatherproof membrane roof for outdoor durability
  • Self-contained refrigeration for simplified installation

Why Choose Master-Bilt 9X20X7-7OD COMBO?

Compared to similar outdoor walk-in coolers, the Master-Bilt 9X20X7-7OD COMBO offers superior weatherproof construction, precise compartmentalization, and a durable embossed steel finish. Its self-contained refrigeration system simplifies installation, while lockable self-closing doors enhance security. The unit's design optimizes operational efficiency and sanitation, making it ideal for outdoor foodservice, catering, and convenience applications that demand reliable, weather-resistant refrigeration with a compact footprint.

  • Weatherproof design ensures outdoor operation durability
  • Dual compartments for separate refrigerated and frozen storage
  • Heavy gauge embossed steel withstands frequent cleaning
  • Self-contained system simplifies installation in outdoor settings
  • Locking doors enhance security for valuable inventory

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Master-Bilt Products

Master-Bilt 9X20X7-7OD COMBO Outdoor Two Section Walk-In Refrigerator Freezer Embossed Coated Steel with Membrane Roof

$49,677.11 $50,814.00

Master-Bilt Products, 9X20X7-7OD COMBO, Quick Ship Outdoor Two Compartment Walk-In, 9' x 20' x 7'-7" H, 9' x 10' & 9' x 10' compartments, smooth aluminum interior floor, 26 gauge embossed coated steel interior & exterior finish, membrane roof, self-closing doors with locking deadbolt handle