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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 6X40X7-7OD COMBO walk‑in combination cooler & freezer boxes (box‑only)
  • Competitive pricing backed by a 30-day price match guarantee
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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 6X40X7-7OD 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 6X40X7-7OD COMBO 40 Length Walk In Cooler Freezer Embossed Coated Steel with Membrane Roof

Master-Bilt  |  MFG #: 6X40X7-7OD COMBO  |  Item #: 554001
Item: #554001

Technical details
Manufacturer Master-Bilt Products
Model Number 6X40X7-7OD COMBO
Manufacturer Part # 6X40X7-7OD COMBO
Nominal height 7'-7"
Installation Outdoor
Nominal short side 6'
Floor With Floor
Finish Embossed Coated Steel
Nominal long side 40'
Weight 4022 lbs

About this item

Product Details

The Master-Bilt 6X40X7-7OD COMBO Quick Ship Outdoor Two Compartment Walk-In, model number 6X40X7-7OD COMBO, is a commercial-grade walk-in refrigeration unit designed for outdoor installation. Featuring two compartments measuring 6' x 20' each within a total length of 40', and a height of 7'-7", this walk-in includes a smooth aluminum interior floor and durable 26 gauge embossed coated steel for the interior and exterior finishes. Its membrane roof provides weather resistance, making it suitable for demanding foodservice environments requiring reliable cold storage solutions. The unit’s robust construction and precise dimensions support efficient workspace integration for hospitality venues, convenience stores, and similar commercial operators needing a secure, weatherproof walk-in cooler/freezer combination with quick shipment capabilities.

Top Master-Bilt 6X40X7-7OD COMBO Features

Designed for medium-volume foodservice operations, this outdoor walk-in combines high durability with ease of maintenance. The dual compartments facilitate organized storage of perishable items, while the embossed steel finish ensures longevity against environmental exposure. Its membrane roof withstands outdoor elements, and the self-closing doors with locking deadbolt handle provide security and convenient access for staff. With a total weight of 4,022 lbs, it is engineered for robust performance in commercial kitchens, convenience stores, and retail settings, optimizing workflow efficiency with straightforward installation and dependable operation.

  • Capacity: Two 6' x 20' compartments for flexible storage
  • Material Grade: 26 gauge embossed coated steel finish for enhanced durability
  • Ease-of-Use: Self-closing doors with locking deadbolt handle for security
  • Use Cases: Ideal for outdoor foodservice venues with weather-resistant needs
  • Construction: Membrane roof with aluminum interior flooring for weatherproofing

Suitable for outdoor walk-in applications, this unit supports efficient cold storage in demanding foodservice environments.

Master-Bilt 6X40X7-7OD COMBO Technical Specs

The Master-Bilt 6X40X7-7OD COMBO operates with a self-contained refrigeration system suitable for outdoor environments. It is designed for installation in applications requiring weather-resistant cold storage, with dimensions measuring 40' in length, 6' on the short side, and a height of 7'-7". The unit features a membrane roof for protection against elements, and weighs approximately 4,022 lbs, supporting installation in rugged settings. Its construction includes embossed coated steel for both interior and exterior surfaces, ensuring longevity and ease of cleaning. The refrigeration system’s output capacity supports typical food storage demands, while the unit’s exterior color finish enhances visual integration into outdoor settings. Electrical requirements are compatible with standard commercial power supplies, although specifics are not provided in the detailed specs. The unit's weatherproof design includes a heavy-duty membrane roof and robust steel construction, optimized for reliable, long-term outdoor use.

  • Electrical Requirements: Not specified, compatible with standard commercial power
  • Cooling Method: Self-contained refrigeration system
  • Temperature Range: Suitable for cold storage applications, specifics not provided
  • Construction & Finish: Embossed coated steel with membrane roof
  • Dimensions: 40' long x 6' short side x 7'-7" height
  • Weight: 4,022 lbs
  • Material Safety: Coated steel surfaces for sanitation and durability
  • Installation: Outdoor setup requiring proper airflow clearance

What is a commercial walk-in combination cooler freezer?

A commercial walk-in combination cooler freezer is a large, climate-controlled enclosure designed to store perishable food items efficiently in foodservice facilities. Typically self-contained and robustly constructed, these units provide separate cooled compartments for refrigeration and freezing, supporting large-scale food storage needs. The model Master-Bilt 6X40X7-7OD COMBO is an example, built for outdoor installation with weather-resistant features, ideal for use in restaurants, convenience stores, and hospitality environments requiring reliable cold storage in harsh conditions.

Top Commercial Walk-In Cooler Freezers for Outdoor Foodservice Operations

Designed for outdoor foodservice environments, these units offer weatherproof construction, durable steel finishes, and integrated refrigeration for reliable operation. Master-Bilt 6X40X7-7OD COMBO is built for moderate workloads in outdoor settings, supporting large-volume storage needs for restaurants, markets, and hospitality venues requiring efficient, secure cold storage solutions.

  • Operation Type — outdoor weather-resistant walk-in units
  • Kitchen Type — outdoor foodservice establishments
  • Foodservice Category — commercial refrigeration for perishable storage
  • Workload Qualifier — moderate throughput capacity
  • Use Case — secure, weatherproof cold storage for outdoor kitchens

Why Choose Master-Bilt 6X40X7-7OD COMBO?

Compared to similar outdoor walk-in units, this model offers superior weatherproofing with a membrane roof and embossed coated steel construction, ensuring longevity in harsh environments. Its two-compartment configuration maximizes storage flexibility, while the locking doors enhance security. The compact footprint and quick shipment availability streamline installation and operational deployment for commercial kitchens and retail outlets, making it an efficient choice for outdoor cold storage needs.

  • Weatherproof membrane roof and steel construction extend lifespan
  • Two compartment design optimizes storage organization and efficiency
  • Self-closing doors with locking mechanism improve security
  • Robust engineering tailored for outdoor installation scenarios
  • Compact footprint supports versatile site placement without footprint concerns

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Master-Bilt Products

Master-Bilt 6X40X7-7OD COMBO 40 Length Walk In Cooler Freezer Embossed Coated Steel with Membrane Roof

$71,163.74 $73,126.00

Master-Bilt Products, 6X40X7-7OD COMBO, Quick Ship Outdoor Two Compartment Walk-In, 6' x 40' x 7'-7" H, 6' x 20' & 6' x 20' compartments, smooth aluminum interior floor, 26 gauge embossed coated steel interior & exterior finish, membrane roof, self-closing doors with locking deadbolt handle