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Why you’ll love it

RestaurantSupply.com is your trusted source for John Boos three compartment sinks.

  • Authorized John Boos dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock John Boos 3B184-2D18-X three compartment sinks
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

John Boos 3B184-2D18-X 93 Inch Stainless Steel Sink with 3 Compartments and Drainboards

John Boos  |  MFG #: 3B184-2D18-X  |  Item #: 512665
Item: #512665

Technical details
Manufacturer John Boos
Model Number 3B184-2D18-X
Manufacturer Part # 3B184-2D18-X
Overall Length 85" - 96"
Top Stainless Series 300 Series
Top Gauge 16 Gauge
Splash Height 10"
Compartment (front - back) 18"
Sink Depth (rim - drain) 14"
Drainboards With Left & Right-hand Drainboards
Compartment Width (side - side) 18"
Base Type Legs With Side Crossrails
Base Construction Stainless Steel
Height 44"
Width 93.25"
Depth 23.5"
Weight 123 lbs
NSF Yes

About this item

Product Details

The John Boos 3B184-2D18-X "B" Series Sink is a commercial-grade three-compartment sink designed for high-performance foodservice environments. Crafted from 16-gauge stainless steel, this model measures 93-1/4 inches wide by 23-1/2 inches deep with an overall height of 44 inches. It features three 18-inch-wide by 14-inch-deep compartments, optimized for efficient warewashing and prep workflows. The unit includes two 18-inch drainboards on the left and right sides, facilitating drying and staging tasks. A 10-inch boxed splashback with a 45° top and 2-inch return provides sanitation and spill containment. Equipped with a set of splash mount faucet holes with 8-inch centers and 3-1/2-inch die-stamped drain openings, this sink is built for durability and ease of maintenance in demanding foodservice settings. Its stainless steel legs, adjustable side bracing, and bullet foot leveling system ensure stability, making it ideal for commercial kitchens requiring a robust, corrosion-resistant solution with precise specifications.

Top John Boos 3B184-2D18-X Features

The John Boos 3B184-2D18-X "B" Series Sink is engineered for durable, multi-functional use in commercial kitchens. Its corrosion-resistant 16-gauge stainless steel construction ensures longevity under constant daily use. The three-compartment design supports efficient washing, rinsing, and sanitizing, while the integrated drainboards streamline workflow. The splashback and faucet mounting system facilitate sanitation compliance, and adjustable foot leveling simplifies installation in uneven flooring. This model is suitable for food prep stations, dishwashing areas, and bakery stations seeking a heavy-duty, easy-to-maintain solution.

  • Functionality: Three compartments with integrated drainboards enhance workflow
  • Durability: Made of 16-gauge stainless steel for corrosion resistance
  • Ease of Maintenance: Removable splash guard and smooth surfaces support cleaning
  • Workflow Integration: Accommodates multiple tasks with precise compartment sizing
  • Installation Flexibility: Adjustable leveling feet simplify setup on uneven surfaces

Designed for medium-volume foodservice operations seeking a resilient, spacious prep and wash station.

John Boos 3B184-2D18-X Technical Specs

The John Boos 3B184-2D18-X "B" Series Sink features a robust stainless steel construction with a 16-gauge top gauge and overall dimensions of 93-1/4" W x 23-1/2" D x 44" H. The unit includes three 18" wide, 14" deep compartments with a splash height of 10". It is fitted with two drainboards on each side and a splashback designed for sanitation standards, with a height of 10". The sink employs adjustable bullet feet and side crossrails for stability and leveling. It operates without electrical requirements and is NSF and CSA-Sanitation approved, ensuring compliance with commercial sanitation standards. Its weight is 123 lbs, making it sturdy for high-use environments. The unit is designed to withstand rigorous daily operation, with a maximum splash height of 10 inches and compatibility with standard kitchen plumbing and drainage setups. Cleaning involves straightforward wiping and periodic disassembly of the splashguard for sanitization, supported by durable stainless steel surfaces resistant to corrosion and staining.

  • Overall Dimensions: 93-1/4" W x 23-1/2" D x 44" H
  • Construction Material: 16-gauge stainless steel
  • Compartments: (3) 18" wide x 14" deep x 10" splash height
  • Drainboard & Splashback: With left & right drainboards, 10" splash height
  • Feet & Stability: Stainless steel legs with adjustable bullet feet
  • Electrical & Certification: No electric is required; NSF and CSA-Sanitation approved
  • Weight & Shipping: 123 lbs; ships without electricity, ready for plumbing integration

What is a commercial three-compartment sink

A commercial three-compartment sink is a heavy-duty stainless steel fixture designed for washing, rinsing, and sanitizing dishes, utensils, and kitchen tools in foodservice environments. This type of sink, exemplified by the John Boos 3B184-2D18-X model, typically features multiple compartments with specified dimensions for efficient workflow. Installed in restaurants, cafeterias, or food prep stations, it supports high-volume cleaning processes, ensuring hygiene and operational efficiency. Its durable construction from corrosion-resistant stainless steel makes it suitable for intensive daily use in demanding kitchen settings.

Top three-compartment sinks for restaurant and foodservice

Robust, stainless steel construction with precise compartment sizing makes these sinks suitable for moderate throughput commercial kitchens requiring reliable sanitation. The John Boos 3B184-2D18-X offers multi-tasking capability, durable materials, and seamless integration into professional food prep workflows, making it ideal for restaurant, café, or institutional use in high-demand environments.

  • Operation Type — moderate-volume restaurant or institutional kitchens
  • Kitchen Setting — compact commercial foodservice spaces
  • Foodservice Category — dishwashing, prep, bakery stations
  • Workload Qualifier — medium throughput daily operations
  • Use Case — efficient warewashing and operational flow in professional kitchens

Why Choose John Boos 3B184-2D18-X?

John Boos 3B184-2D18-X stands out with its heavy-duty 16-gauge stainless steel construction, welded compartments, and adjustable leveling feet for secure installation. Its spacious three-compartment layout with integrated drainboards optimizes workflow and sanitation. Built for durability, this model combines professional-grade materials with convenient features that streamline kitchen operations and maintenance, surpassing many competitor solutions in stability and long-term performance.

  • Built with 16-gauge stainless steel for maximum durability
  • Designed with generous compartment and drainboard dimensions
  • Equipped with adjustable feet for uneven flooring setup
  • Includes splash mount faucet holes for versatile connections
  • Complies with sanitation standards, supporting hygiene compliance

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

John Boos 3B184-2D18-X "B" Series Sink 3-compartment 93-1/4"W X 23-1/2"D X 44"H Overall Size
John Boos

John Boos 3B184-2D18-X 93 Inch Stainless Steel Sink with 3 Compartments and Drainboards

$1,920.02

John Boos, 3B184-2D18-X, "B" Series Sink, 3-compartment, 93-1/4"W x 23-1/2"D x 44"H overall size, (3) 18"W x 18" front-to-back x 14" deep compartments, (2) 18" left & right drainboards, 10"H boxed backsplash with 45° top and 2" return, (1) set of splash mount faucet holes with 8" centers, 3-1/2" die-stamped drain openings, 16/300 stainless steel construction, stainless steel legs, adjustable side bracing, adjustable bullet feet, NSF, CSA-Sanitation (Available in Effingham and Nevada)