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Why you’ll love it

RestaurantSupply.com is your trusted source for Fermod plastic with metal post shelving units.

  • Authorized Fermod dealer, ensuring genuine commercial storage and transport and manufacturer support
  • Fast shipping available on in-stock Fermod 4R52A66-CE plastic with metal post shelving units
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Fermod 4R52A66-CE 52 Inch Corner Expansion Kit 4 Tier Aluminum Shelving Unit

Fermod  |  MFG #: 4R52A66-CE  |  Item #: 766144
Item: #766144

Technical details
Manufacturer Fermod
Model Number 4R52A66-CE
Manufacturer Part # 4R52A66-CE
Post/Upright Construction Aluminum
Depth (front - back) 14" Deep
Style Perforated
Height 66" High
Color/Finish Gray
Shelves (4) Shelves
Type Add-on Unit
Posts/Uprights (1) Upright
Width (side - side) 49" - 54" Wide
Height 66"
Width 52"
Depth 14"
Weight 35.2 lbs
NSF Yes
Made in France Yes

About this item

Product Details

The Fermod 4R52A66-CE (6611/R1) Fermostock® Shelving Unit Corner Expansion Kit is a professional-grade modular shelving solution designed for commercial foodservice environments. This add-on unit features a 4-tier, perforated shelving system with a height of 66 inches and a width ranging from 49 to 54 inches, supporting a maximum weight capacity of 600 lbs. per shelf. Constructed with sturdy aluminum uprights and a gray finish, it integrates seamlessly into existing Fermostock® shelving systems, enhancing storage capacity and workflow efficiency. Designed for durability and ease of maintenance, it includes removable, dishwasher-safe polymer inserts and tool-free assembly for quick installation in busy kitchens, cafeterias, or storerooms with high sanitation standards. Its technical features support heavy-duty use within temperature ranges from -40°F to 140°F, making it suitable for food storage and transfer operations.

Top Fermod 4R52A66-CE Features

The Fermod 4R52A66-CE corner expansion kit offers a robust modular shelving framework with aluminum uprights supporting four perforated steel shelves, ideal for high-capacity storage in commercial kitchens. Its corrosion-resistant construction ensures long-term durability, while adjustable composite feet provide stability across uneven floors. The tool-free assembly and dishwasher-safe polymer inserts facilitate quick cleaning and easy maintenance, making it suitable for food prep and storage workflows. With an operating temperature range of -40°F to 140°F, it performs reliably in refrigeration, dry storage, or heated environments, supporting versatile use in busy foodservice settings.

  • Functionality: Modular corner expansion for customizable storage layouts
  • Durability traits: Constructed with aluminum uprights and perforated steel shelves
  • Ease of use: Tool-free assembly simplifies setup in commercial kitchens
  • Maintenance: Removable, dishwasher-safe polymer inserts enhance sanitation routines
  • Workflow integration: Supports high-capacity storage within temperature ranges from -40°F to 140°F

Ideal for expanding storage in institutional, cafeteria, or restaurant kitchens requiring durable, easy-to-maintain fixtures.

Fermod 4R52A66-CE (6611/R1) Technical Specs

The Fermod 4R52A66-CE features a 66-inch high aluminum uprights system supporting four perforated shelves with a width of 52 inches and depth of 14 inches. Built from corrosion-resistant aluminum and steel, it weighs approximately 35.2 lbs and is made in France, supporting a maximum of 600 lbs per shelf. Its NSF-eligible design ensures compliance with sanitation standards, and the dishwasher-safe polymer inserts allow for thorough cleaning at temperatures up to 212°F. The unit operates reliably across a temperature span of -40°F to 140°F, suitable for use in a wide range of food storage environments. It supports easy installation with tool-free assembly and adjustable composite feet for leveling on uneven surfaces. Its freight class is 175, and it ships typically within 1 to 2 days.

  • Dimensions: 52" W x 14" D x 66" H
  • Material: Aluminum uprights with perforated steel shelves
  • Weight: 35.2 lbs (unit weight)
  • Capacity: 600 lbs. max per shelf
  • Food Safety: NSF-eligible, dishwasher-safe polymer inserts
  • Temperature Range: -40°F to 140°F operating temperature
  • Assembly: Tool-free with adjustable composite feet
  1. Electrical compatibility & ventilation: Not applicable as no electrical components are involved
  2. Installation clearance: Requires minimal clearance for tool-free setup and leveling
  3. Cleaning routine: Polymer inserts removable for dishwasher sanitation
  4. Compatibility: Compatible with existing Fermostock® corner shelving units
  5. Operational environment: Suitable for dry, refrigerated, or heated storage areas

What is a commercial shelving unit with metal posts?

The Fermod 4R52A66-CE is a commercial shelving unit with metal posts designed for high-capacity storage in foodservice operations. It features perforated steel shelves supported by durable aluminum uprights, enabling flexible configurations and efficient workflow in busy kitchens. Installed as part of modular shelving systems, it is ideal for dry storage, cold rooms, and prep areas requiring sturdy, easily maintained fixtures with temperature tolerance from -40°F to 140°F. The model supports workloads typical for institutional, cafeteria, and restaurant environments, enhancing storage accessibility and sanitation.

Top commercial shelving units for high-volume foodservice settings

The Fermod 4R52A66-CE provides durable, modular storage designed for medium workloads in institutional and restaurant kitchens. Built with high-quality aluminum and perforated steel for corrosion resistance, it ensures reliable operation in diverse environments. Compatible with existing Fermostock® systems, it supports efficient workflow and sanitation standards in busy foodservice operations.

  • Operation type — medium-volume kitchen storage
  • Kitchen setting — commercial food preparation and storage
  • Foodservice category — institutional and restaurant environments
  • Workload qualifier — moderate throughput and heavy loads
  • Use case — maximizing storage in high-traffic kitchens

Why Choose Fermod 4R52A66-CE?

Fermod 4R52A66-CE stands out with its high-capacity, corrosion-resistant aluminum uprights and perforated shelves, offering superior durability and sanitation benefits over similar modular shelving systems. Its tool-free assembly and dishwasher-safe polymer inserts simplify maintenance and setup in fast-paced kitchens, supporting efficient workflows and sanitation compliance. The modular corner expansion capability maximizes storage flexibility in foodservice environments, making it a reliable choice for busy commercial operations that demand performance and ease of use.

  • Compact footprint optimized for limited kitchen spaces
  • Corrosion-resistant construction suitable for various environments
  • Easy, tool-free assembly reduces labor costs
  • Removable polymer inserts support sanitary cleaning routines
  • Supports high load capacities within a versatile modular framework

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

Made in France logo

Made in France

This product was manufactured in France.

Customer reviews

Fermod 4R52A66-CE (6611/R1) Fermostock® Shelving Unit Corner Expansion Kit 4-tier
Fermod

Fermod 4R52A66-CE 52 Inch Corner Expansion Kit 4 Tier Aluminum Shelving Unit

$796.91 $966.60

Fermod, 4R52A66-CE, (6611/R1) Fermostock® Shelving Unit Corner Expansion Kit, 4-tier, 66"H, 52"W x 14"D, 600 lbs. max weight per shelf, includes (1) upright & (4) angle connections, -40° to 140°F (-40° to 60°C) operating temperature range, adjustable composite feet, tool free assembly, removable polymer inserts (dishwasher safe to 212°F), 20 micron deep anodized aluminum, NSF (Made in France)