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Why you’ll love it

RestaurantSupply.com is your trusted source for Nor-Lake self-contained modular walk in coolers.

  • Authorized Nor-Lake dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Nor-Lake KLB612-C self-contained modular walk in coolers
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Nor-Lake KLB612-C 72 Inch Indoor Kold Locker Walk In Cooler with Floor Coated Steel

Nor-Lake  |  MFG #: KLB612-C  |  Item #: 58357
Item: #58357

Technical details
Manufacturer Norlake
Model Number KLB612-C
Manufacturer Part # KLB612-C
Installation Indoor
Nominal long side 12'
Floor With Floor
Finish Coated Steel
Nominal short side 6'
Nominal height 6'-7"
Height 79"
Width 72"
Depth 144"
Weight 1542 lbs

About this item

Product Details

The Nor-Lake KLB612-C Kold Locker™ Indoor +35°F Cooler is a commercial-grade walk-in refrigeration unit designed for precise temperature control and durable performance in foodservice settings. Measuring 6 feet by 12 feet with a height of approximately 6'-7", this self-contained modular cooler features a 26-gauge embossed coated steel interior and exterior finish, ensuring robustness and resistance to corrosion. Equipped with a self-closing hinged door and locking deadbolt handle, the unit provides secure and reliable access, suitable for storage of perishable goods at +35°F. Powered by R290 Capsule Pak refrigeration and operating on 115V/60Hz single-phase electrical supply, the Kold Locker™ offers consistent cooling efficiency for medium throughput environments, including restaurant, catering, or institutional kitchens requiring dependable cold storage solutions.

Top Nor-Lake KLB612-C Features

Designed for commercial foodservice operators, the Nor-Lake KLB612-C features include a self-contained refrigeration system with R290 coolant for environmental compliance and energy efficiency. Its 6'x12' footprint optimizes storage capacity while maintaining accessibility. The embossed steel interior simplifies cleaning and resists everyday wear, ideal for busy kitchen workflows. The unit’s floor facilitates hygiene and ease of cleanup, supporting sanitation protocols. The lockable handle enhances security for stored perishable items, and the self-closing door minimizes temperature fluctuations and energy loss, maintaining consistent +35°F conditions crucial for food preservation.

  • Capacity: Designed for spacious storage of perishable goods in 6'x12' footprint
  • Material durability: 26 gauge embossed coated steel finish resists corrosion and impact
  • Ease of maintenance: Self-closing hinged door simplifies operation and cleaning
  • Application fit: Ideal for medium-volume commercial kitchens and institutional use
  • Operational efficiency: R290 refrigerant ensures energy-efficient cooling and environmental compliance

Perfect for foodservice operators seeking reliable cold storage with optimized workflow integration

Nor-Lake KLB612-C Technical Specs

The Nor-Lake KLB612-C features a self-contained refrigeration system utilizing R290 refrigerant, with an electrical requirement of 115 volts at 60Hz and a single-phase connection, drawing operational current that supports efficient cooling in indoor environments. It provides a consistent +35°F temperature range suitable for storing perishable food items. The internal and external finishes are made from 26-gauge embossed coated steel, ensuring durability under daily use. The unit measures approximately 72 inches wide, 144 inches deep, and 79 inches high, with a weight of 1,542 pounds, supporting installation in standard commercial kitchens. Its construction adheres to NSF-Standard specifications, with a floor included for sanitation and ease of cleaning. The refrigeration output maintains stability for medium throughput foodservice operations, ensuring product safety and freshness. Maintenance involves routine cleaning and periodic inspections for optimal performance. The unit is designed for indoor installation with adequate clearance for airflow and servicing. Key technical features include a lockable self-closing hinge door, a corrosion-resistant exterior, and a robust refrigeration system optimized for steady operation.

  • Electrical requirements: 115V, 60Hz, single-phase, 15 amps
  • Cooling method: Self-contained air-cooled refrigeration
  • Refrigeration type: R290 Capsule Pak system
  • Production capacity: Supports steady storage of perishable items for medium workloads
  • Construction & Finish: Coated steel with durable embossed surface
  • Dimensions: 72” W x 144” D x 79” H
  • Weight: 1542 lbs
  • Temperature range: +35°F operating temperature
  • Food safety: Steel interior facilitates cleaning; finishes support sanitation
  • Installation: Indoor, with recommended clearance for airflow and service access

Electrical connection: Requires standard 115V outlet with proper grounding

Drainage: Floor drain or condensate removal system needed

Ventilation: Adequate airflow for efficient cooling, positioned for easy access

Maintenance: Routine cleaning of coils and gasket inspections to ensure tight seals

Security features: Locking deadbolt handle enhances item security

What is a commercial walk in cooler?

A commercial walk-in cooler is an insulated refrigeration unit designed for large-scale cold storage of perishable foods. It typically features a durable shell with insulation, a refrigeration system, and access points for easy loading and unloading. Installed in kitchens, restaurants, or foodservice facilities, the Nor-Lake KLB612-C is suited for maintaining consistent +35°F temperatures, optimized for medium-volume storage needs, and constructed with high-grade materials to ensure long-term performance and sanitation compliance.

Top walk-in coolers for foodservice environments

The Nor-Lake KLB612-C is a robust, self-contained walk-in cooler engineered for medium-volume foodservice applications, combining durable construction with efficient performance. Its footprint, insulation, and refrigerant system make it well-suited for restaurant kitchens, catering, and institutional settings requiring reliable cold storage for perishables and prepared foods. Designed for operation and longevity, it supports efficient workflow in demanding commercial environments.

  • Operation type — foodservice kitchen medium-volume throughput
  • Kitchen setting — restaurant, cafeteria, institutional kitchens
  • Food storage category — perishable refrigeration
  • Workload qualifier — steady moderate storage needs
  • Primary use case — temperature-controlled storage of perishables

Why Choose Nor-Lake KLB612-C?

The Nor-Lake KLB612-C stands out with its self-contained design, high-grade coated steel finish, and environmental R290 refrigerant, providing reliable cooling in demanding commercial kitchens. Its durable construction and security features enhance operational efficiency and product protection, making it a dependable choice over similar models that lack integrated security or energy-efficient refrigeration systems.

  • Compact footprint: Optimized 6' x 12' size for versatile installation
  • Energy efficiency: R290 refrigerant reduces operational costs
  • Durable build: Coated steel interior and exterior for longevity
  • Enhanced security: Locking deadbolt handle for item safety
  • Ease of maintenance: Self-closing hinged door supports sanitation routines

Customer reviews

Nor-Lake KLB612-C Kold Locker™ Indoor +35°F Cooler 6' X 12' X 6'-7" H
Norlake

Nor-Lake KLB612-C 72 Inch Indoor Kold Locker Walk In Cooler with Floor Coated Steel

$14,434.78 $30,389.00

Norlake, KLB612-C, Kold Locker™, Indoor +35°F Cooler, 6' x 12' x 6'-7" H, with floor, 26 gauge embossed coated steel interior & exterior finish, self-closing door, locking deadbolt handle, CPB075PC-S-0, R290 Capsule Pak Refrigeration, 115v/60/1-ph