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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 9X20X8-4 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 9X20X8-4 COMBO 20 Length Walk In Cooler Freezer Box with NSF Vinyl Sealers

Master-Bilt  |  MFG #: 9X20X8-4 COMBO  |  Item #: 554766
Item: #554766

Technical details
Manufacturer Master-Bilt Products
Model Number 9X20X8-4 COMBO
Manufacturer Part # 9X20X8-4 COMBO
Nominal long side 20'
Nominal short side 9'
Installation Indoor
Floor Floorless
Finish Embossed Coated Steel
Nominal height 8'-4"
Weight 2372 lbs
NSF Yes

About this item

Product Details

The Master-Bilt 9X20X8-4 COMBO Quick Ship Indoor Two Compartment Walk-In, model number 9X20X8-4 COMBO, is a commercial-grade walk-in refrigeration unit designed for efficient indoor installation. It features two distinct compartments measuring 9' x 10' and 9' x 10', respectively, with a total footprint of 9' x 20' and an overall height of 8'-4". Constructed with a floorless base and NSF vinyl sealers, this unit provides an optimal environment for temperature-sensitive food storage in high-volume foodservice operations. Its 26 gauge embossed coated steel interior and exterior finish ensure durability and ease of cleaning, while self-closing doors with locking deadbolt handles enhance operational security and sanitation. The unit’s precise specifications support precise climate control in commercial kitchens, supermarkets, or large-scale foodservice facilities requiring reliable, indoor walk-in refrigeration.

Top Master-Bilt 9X20X8-4 COMBO Features

The Master-Bilt 9X20X8-4 COMBO walk-in features two temperature-controlled compartments ideal for diverse product storage in commercial kitchens. Its durable embossed coated steel interior and exterior resist corrosion and facilitate maintenance. The self-closing doors ensure consistent sealing, reducing energy consumption while locking deadbolt handles provide security. The floorless design simplifies installation and cleaning, making it suitable for busy foodservice environments. This model supports high-volume storage needs with a comprehensive footprint, optimized for easy workflow integration and sanitation compliance.

  • Efficient dual-compartment design: facilitates organized, zone-specific food storage
  • Constructed with 26 gauge embossed coated steel: provides enhanced durability and corrosion resistance
  • Floorless installation: simplifies cleaning and minimizes installation time
  • Self-closing doors with locking deadbolt: enhances security and maintains temperature integrity
  • Optimal for indoor commercial environments: supports large-scale foodservice operations requiring reliable refrigeration

Ideal for large-scale kitchen storage or supermarket back-of-house refrigeration needs

Master-Bilt 9X20X8-4 COMBO Technical Specs

The Master-Bilt 9X20X8-4 COMBO incorporates precise technical features suited for commercial refrigeration. It operates with a standard electrical configuration, suitable for indoor settings, with an overall weight of 2,372 lbs. This model features a floorless design with NSF vinyl sealers, providing durable, sanitary environments for temperature-sensitive products. The exterior and interior finishes are embossed coated steel, ensuring longevity and ease of cleaning. It supports a total footprint of 20' x 9', with a nominal height of 8'-4". The double compartments, each measuring 9' x 10', offer targeted storage capacity, while the self-closing doors with deadbolt handles enable secure operations. The unit’s construction supports reliable performance in moderate-temperature ranges typical of commercial foodservice environments. It weighs approximately 2372 lbs and includes standard NSF-approved materials compatible with routine cleaning and maintenance.

  • Electrical Requirements: Standard indoor voltage suitable for commercial kitchens
  • Construction & Finish: Embossed coated steel interior and exterior for durability
  • Dimensions: 20' length x 9' width x 8'-4" height
  • Weight: 2372 lbs net weight for installation planning
  • Door Type: Self-closing with locking deadbolt for security and energy efficiency
  • Floor: Floorless design facilitates cleaning and setup

What is a commercial walk-in cooler and freezer combo?

A commercial walk-in cooler and freezer combo is a large-scale refrigeration solution designed for high-volume food storage in industrial or hospitality environments. This specific model, the Master-Bilt 9X20X8-4 COMBO, offers two separate temperature-controlled compartments within a single unit, ideal for storing perishable goods, ingredients, and prepared foods. Its robust construction, floorless design, and NSF-approved materials make it suitable for installation in indoor commercial kitchens, supermarkets, or food processing facilities. With a combination of precise temperature regulation, security features, and durable finishes, this walk-in supports efficient workflow and sanitation standards essential for professional foodservice operations.

Top commercial walk-in cooler freezer combos for large-scale foodservice operations

Constructed for moderate to high throughput environments, the Master-Bilt 9X20X8-4 COMBO provides dependable, durable storage solutions suited for busy kitchens, supermarkets, and food processing facilities. Its two compartments support organized product segregation, with a robust build quality optimized for continuous operation and sanitation in commercial kitchens. This model is ideal for high-volume, temperature-sensitive storage in indoor settings requiring reliable refrigeration performance with a compact footprint.

  • Operation for large kitchen storage and supermarket back-of-house
  • Designed for commercial kitchen environments with moderate throughput
  • Suitable for foodservice facilities requiring compartmentalized storage solutions
  • Supports efficient workflow and sanitation compliance in food facilities
  • Equipped to handle bulk storage with durable, corrosion-resistant materials

Why Choose Master-Bilt 9X20X8-4 COMBO

Why choose the Master-Bilt 9X20X8-4 COMBO walk-in over competitors? Its floorless, NSF-approved steel construction ensures longevity and sanitation, while the dual compartments offer flexible organization for diverse storage needs. The self-closing doors with locking deadbolt enhance security, and its compact, efficient design streamlines installation and operational workflows, making it ideal for indoor commercial kitchens and large-scale foodservice environments requiring reliable, uniform temperature management.

  • Self-contained design minimizes installation complexity and downtime
  • Constructed with embossed coated steel for durability and hygiene
  • Dual compartment configuration optimizes product organization
  • Floorless installation simplifies cleaning and maintenance routines
  • Supports high-volume storage with consistent climate control for food 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

Customer reviews

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Master-Bilt Products

Master-Bilt 9X20X8-4 COMBO 20 Length Walk In Cooler Freezer Box with NSF Vinyl Sealers

$777.10

Master-Bilt Products, 9X20X8-4 COMBO, Quick Ship Indoor Two Compartment Walk-In, 9' x 20' x 8'-4" H, 9' x 10' & 9' x 10' compartments, floorless with NSF vinyl sealers, 26 gauge embossed coated steel interior & exterior finish, self-closing doors with locking deadbolt handle