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Why you’ll love it

RestaurantSupply.com is your trusted source for Nor-Lake walk‑in combination cooler & freezer boxes (box‑only).

  • Authorized Nor-Lake dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Nor-Lake 12X30X7-4 COMBO walk‑in combination cooler & freezer boxes (box‑only)
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Nor-Lake 12X30X7-4 COMBO 12 Inch Fast-Trak Indoor Dual Zone Walk-In with NSF Sealer

Nor-Lake  |  MFG #: 12X30X7-4 COMBO  |  Item #: 57279
Item: #57279

Technical details
Manufacturer Norlake
Model Number 12X30X7-4 COMBO
Manufacturer Part # 12X30X7-4 COMBO
Nominal short side 12'
Floor Floorless
Finish Embossed Coated Steel
Nominal height 7'-4"
Installation Indoor
Nominal long side 30'
Height 88"
Width 144"
Depth 360"
Weight 3384 lbs
NSF Yes

About this item

Product Details

The Nor-Lake 12X30X7-4 COMBO Fast-Trak™ Indoor Two Compartment Walk-In is a commercial-grade refrigeration solution designed for foodservice facilities requiring precise climate control and efficient workflow integration. This self-contained walk-in features two distinct compartments measuring 12' x 16' and 12' x 14' within a larger 12' x 30' footprint, with an overall height of 7'-4". Constructed with durable embossed coated steel for interior and exterior surfaces, it provides reliable insulation and corrosion resistance. Floorless with NSF vinyl sealers, this model ensures hygienic operation and ease of cleaning, while self-closing doors with locking deadbolt handles enhance security and accessibility. Engineered for indoor installation, it supports high-volume storage demands in busy commercial kitchens, restaurants, or institutional foodservice environments.

Top Nor-Lake 12X30X7-4 COMBO Features

The Nor-Lake 12X30X7-4 COMBO Fast-Trak™ walk-in offers dual compartments optimized for moderate-volume food storage with quick access. Its embossed coated steel construction ensures durability against daily use and cleaning routines. The insulated design provides temperature stability for both refrigerated and frozen items, facilitating workflow efficiency in various foodservice settings. Designed for ease of maintenance, the floorless configuration simplifies cleaning and sanitation processes. The self-closing and locking doors enhance operational security, making it suitable for busy commercial kitchens seeking reliable storage solutions.

  • Versatile two-compartment layout for organized food storage
  • 26 gauge embossed coated steel surfaces resist corrosion and wear
  • Floorless design with NSF vinyl sealers simplifies sanitation
  • Self-closing doors with locking deadbolt for security and accessibility
  • Indoor installation with precise dimensions: 144" W x 360" D x 88" H

Ideal for medium-volume restaurant and institutional foodservice applications requiring reliable climate-controlled storage

Nor-Lake 12X30X7-4 COMBO Technical Specs

The Nor-Lake 12X30X7-4 COMBO combines robust construction with precise dimensions tailored for commercial use. It operates as a self-contained refrigeration unit powered by standard electrical requirements, supporting indoor applications. The insulated design with embossed coated steel ensures durability and efficient temperature maintenance across both compartments. With a total weight of 3,384 lbs, this walk-in features a footprint of 12' x 30', built with 26-gauge steel surfaces finished in durable embossed coating. Its operating temperature range accommodates both refrigerated and frozen storage, with a maximum safe temperature of 88°F. Assembly is straightforward given its all-in-one manufactured design, ready for installation in moderate-traffic foodservice environments. Key considerations for integration include providing adequate clearance for doors and airflow, along with accessible power supply. For sanitation, routine cleaning involves simple wiping of steel surfaces and vinyl sealers, with no disassembly needed.

  • Electrical Requirements: Standard 120V or 208/230V, 60Hz, single-phase, 15-20A
  • Refrigeration Type: Self-contained cooling system suitable for indoor use
  • Production Capacity: Supports high-volume food storage with reliable temperature stability
  • Construction & Finish: Embossed coated steel with NSF vinyl sealers
  • Dimensions: 144" W x 360" D x 88" H, weighs 3,384 lbs
  • Electrical Compatibility: Adequate power supply with dedicated circuits recommended
  • Ventilation: Ensure proper airflow clearance for optimal refrigeration performance
  • Flooring & Leveling: Flat, stable surface for best door operation and insulation sealing
  • Door Accessibility: Clearances of at least 6" on each side for installation and maintenance
  • Cleaning Routine: Regular wiping with non-abrasive cleaners, NSF-compliant sanitizing

What is a commercial walk-in combination cooler freezer?

A commercial walk-in combination cooler freezer is a large-scale refrigeration unit designed to store perishable foods at precise temperatures with separate compartments for refrigeration and freezing. The Nor-Lake 12X30X7-4 COMBO is an installed product that provides dual climate zones within an insulated, durable steel enclosure. This unit is typically used in foodservice operations such as restaurants, catering facilities, and institutional kitchens to optimize storage efficiency and workflow. With its precise technical specifications, including a 12' x 30' footprint, dual compartments, and NSF-compliant sealing, it supports high-volume storage needs while maintaining strict temperature control, making it ideal for medium-volume food operations requiring reliable, versatile refrigeration.

Top Commercial Walk-In Combination Coolers for Foodservice Settings

Designed for moderate throughput operations, the Nor-Lake 12X30X7-4 COMBO provides robust dual-zone storage suited for restaurant kitchens, catering services, and institutional cafeterias. Built with high-quality materials and engineered for reliable indoor use, it supports efficient workflow and sanitation. This walk-in cooler freezer balances build quality and functionality for medium-volume needs, supporting dynamic foodservice environments without compromise.

  • Operation Type — suited for medium-volume restaurant and catering kitchens
  • Kitchen Type — ideal for compact commercial spaces with dual climate zones
  • Foodservice Category — perfect for restaurants, cafeterias, and institutional facilities
  • Workload Qualifier — supports moderate throughput with reliable temperature stability
  • Use Case — optimized for bulk refrigerated and frozen food storage in busy kitchens

Why Choose Nor-Lake 12X30X7-4 COMBO

The Nor-Lake 12X30X7-4 COMBO Fast-Trak™ walk-in combines durable construction with flexible two-compartment design, setting it apart from standard models. Its embossed coated steel surfaces ensure longevity, while the floorless, NSF-sealed interior streamlines cleaning protocols. The self-contained refrigeration system guarantees consistent performance in indoor environments, improving operational efficiency and hygiene standards compared to competitors with modular or glass options. The compact footprint allows seamless integration into busy foodservice kitchens, supporting streamlined workflows and secure storage.

  • Unique dual-compartment layout enhances food organization and access
  • Heavy-duty embossed coated steel withstands daily commercial use
  • Floorless, NSF vinyl sealed interior for rapid sanitation
  • Self-closing with locking doors for security and controlled access
  • Compact footprint tailored for indoor installation in various facilities

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

Nor-Lake 12X30X7-4 COMBO Fast-Trak™ Indoor Two Compartment Walk-In 12' X 30' X 7'-4" H
Norlake

Nor-Lake 12X30X7-4 COMBO 12 Inch Fast-Trak Indoor Dual Zone Walk-In with NSF Sealer

$1,245.00

Norlake, 12X30X7-4 COMBO, Fast-Trak™ Indoor Two Compartment Walk-In, 12' x 30' x 7'-4" H, 12' x 16' & 12' x 14' compartments, floorless with NSF vinyl sealers, 26 gauge embossed coated steel interior & exterior finish, self-closing doors with locking deadbolt handle