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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 4R31B83-E plastic with metal post shelving units
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Fermod 4R31B83-E 31 Inch Shelving Unit Expansion Kit 4-tier Gray Aluminum

Fermod  |  MFG #: 4R31B83-E  |  Item #: 766529
Item: #766529

Technical details
Manufacturer Fermod
Model Number 4R31B83-E
Manufacturer Part # 4R31B83-E
Width (side - side) 31" - 36" Wide
Type Add-on Unit
Shelves (4) Shelves
Color/Finish Gray
Height 83" High
Post/Upright Construction Aluminum
Style Perforated
Posts/Uprights (1) Upright
Depth (front - back) 18" Deep
Height 83"
Width 31"
Depth 18"
Weight 26.1 lbs
NSF Yes
Made in France Yes

About this item

Product Details

The Fermod 4R31B83-E (6611/R1) Fermostock® Shelving Unit Expansion Kit is a professional-grade, modular storage solution designed for commercial foodservice environments. This 4-tier shelving unit stands at 83 inches high and features a durable aluminum post construction combined with a perforated style for efficient airflow and cleaning. Its 31-inch width by 18-inch depth dimensions accommodate versatile storage needs, supporting a maximum weight capacity of 800 pounds per shelf. Crafted in France, this NSF-listed unit ensures food safety with dishwasher-safe polymer inserts and a corrosion-resistant 20-micron deep anodized aluminum finish, making it suitable for temperature ranges from -40°F to 140°F, ideal for harsh or humid environments. The kit includes one upright and adjustable composite feet for level placement, facilitating easy, tool-free assembly within compact kitchen or storage settings. Designed for use in demanding foodservice operations, this shelving expansion maximizes space and enhances workflow efficiency through its robust construction and ease of maintenance.

Top Fermod 4R31B83-E (6611/R1) Features

The Fermod 4R31B83-E Shelving Unit Expansion Kit offers flexible, corrosion-resistant storage for commercial kitchens and storage rooms. Its anodized aluminum construction supports substantial weight loads, while adjustable composite feet simplify setup on uneven surfaces. With dishwasher-safe polymer inserts, maintenance is minimal, making it suitable for high-humidity environments. The perforated steel style promotes airflow, reducing the risk of moisture buildup. Designed for added modularity, it seamlessly integrates with existing shelving systems, supporting workflow efficiency and organizational needs in foodservice facilities.

  • Capacity: Supports 800 lbs. per shelf with reinforced aluminum posts
  • Material Grade: 20-micron deep anodized aluminum finish for corrosion resistance
  • Ease of Use: Tool-free assembly with removable polymer inserts
  • Application Fit: Suitable for temperature ranges -40°F to 140°F in food storage
  • Workflow Benefit: Facilitates quick cleaning and flexible layout adjustments

Ideal for high-capacity storage in commercial kitchens and prep areas needing durable, easy-to-maintain shelving.

Fermod 4R31B83-E (6611/R1) Technical Specs

The Fermod 4R31B83-E shelving expansion kit features a robust construction with aluminum posts and perforated steel shelves coated with a 20-micron deep anodized finish, ensuring durability in demanding environments. It operates within a temperature range of -40°F to 140°F and supports up to 800 lbs. per shelf, making it suitable for storing a broad spectrum of foodservice products. The unit's design incorporates adjustable composite feet for precise leveling, while the dishwasher-safe polymer inserts aid in sanitation routines. Shipping occurs typically within 1 to 2 days, and the unit’s lightweight 26.1 lbs. construction simplifies installation. It is made in France and NSF listed, making it compliant for commercial use.

  • Electrical Requirements: Not applicable for this shelving unit
  • Construction & Finish: 20-micron anodized aluminum with perforated steel shelves
  • Dimensions: 31" W x 18" D x 83" H
  • Color/Finish: Gray with corrosion-resistant coating
  • Temperature Range: -40°F to 140°F
  • Material Safety: Food-safe polymer inserts compatible with dishwasher cleaning
  • Assembly: Yes, tool-free with included leveling feet
  • Usage Compatibility: Works in environments with high humidity and temperature fluctuations
  • Clearance: Adequate for airflow and sanitation in food storage
  • Cleaning & Maintenance: Polymer inserts dishwasher-safe; easy disassembly for cleaning
  • Safety Features: Adjustable feet for stability on uneven surfaces
  • Installation: Quick, tool-free setup suitable for modular expansion

What is a commercial shelving unit?

A commercial shelving unit is a heavy-duty storage structure designed for industrial and foodservice environments, primarily used to organize and store inventory, supplies, or equipment. The Fermod 4R31B83-E is a modular, NSF-listed shelving expansion kit featuring aluminum posts and perforated steel shelves capable of supporting substantial loads over a temperature range of -40°F to 140°F. Installed in commercial kitchens, storage rooms, or prep areas, it ensures efficient space utilization and sanitation. Its durable construction supports high-volume storage and provides ease of cleaning, making it suitable for environments requiring frequent maintenance and stability in demanding operational conditions.

Top storage shelving for foodservice operations

Constructed with durable anodized aluminum and designed for moderate workloads, this commercial shelving supports efficient organization in foodservice facilities. The Fermod 4R31B83-E model from Fermod offers reliable, corrosion-resistant storage suitable for high-humidity settings and daily sanitation routines, with a focus on ease of installation and maintenance.

  • Operation Type — medium-volume foodservice storage
  • Kitchen Setting — compact commercial kitchen and prep areas
  • Foodservice Category — restaurant and catering storage solutions
  • Workload Qualifier — moderate throughput organizational storage
  • Use Case — warehouse organization for supplies and ingredients

Why Choose Fermod 4R31B83-E?

Fermod 4R31B83-E offers a combination of robust aluminum construction, corrosion resistance, and easy assembly, setting it apart from competitors. Its integrated design supports high-capacity storage with minimal maintenance needs, optimized for demanding commercial environments. The corrosion-resistant anodized finish and dishwasher-safe polymer inserts enhance sanitation and longevity, ensuring superior performance in food storage and organization.

  • Compact footprint supports efficient storage in tight spaces
  • Durable anodized aluminum resistant to moisture and corrosion
  • Tool-free assembly reduces setup time and labor costs
  • Seamless integration with existing modular shelving systems
  • Supports high load capacities up to 800 lbs. per shelf for heavy items

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 4R31B83-E (6611/R1) Fermostock® Shelving Unit Expansion Kit 4-tier 83"H
Fermod

Fermod 4R31B83-E 31 Inch Shelving Unit Expansion Kit 4-tier Gray Aluminum

$672.75 $715.20

Fermod, 4R31B83-E, (6611/R1) Fermostock® Shelving Unit Expansion Kit, 4-tier, 83"H, 31"W x 18"D, 800 lbs. max weight per shelf, includes (1) upright, -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)