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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 3B18244-2D18-X three compartment sinks
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

John Boos 3B18244-2D18-X 93 Inch Three Compartment Sink Stainless Steel

John Boos  |  MFG #: 3B18244-2D18-X  |  Item #: 512661
Item: #512661

Technical details
Manufacturer John Boos
Model Number 3B18244-2D18-X
Manufacturer Part # 3B18244-2D18-X
Overall Length 85" - 96"
Compartment (front - back) 24"
Top Stainless Series 300 Series
Top Gauge 16 Gauge
Splash Height 10"
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 29.5"
Weight 142 lbs
NSF Yes

About this item

Product Details

The John Boos 3B18244-2D18-X “B” Series Sink is a commercial-grade, three-compartment stainless steel sink designed for high-volume foodservice environments. Measuring 93-1/4 inches in width, 29-1/2 inches in depth, and 44 inches in overall height, this sink features three 18-inch wide by 24-inch front-to-back by 14-inch deep compartments, optimized for efficient washing, rinsing, and sanitizing operations. It includes two 18-inch drainboards, a 10-inch high boxed backsplash with a 45° top and 2-inch return, and a set of splash mount faucet holes with 8-inch centers. Crafted from 16-gauge stainless steel, the unit provides durable construction suitable for demanding kitchen workflows, with stainless steel legs, adjustable side bracing, and bullet feet for stability and ease of leveling. Ideal for mid-volume foodservice operations requiring versatile, sanitary, and robust washing stations, these specifications ensure optimal functionality and long-term performance.

Top John Boos 3B18244-2D18-X Features

The John Boos 3B18244-2D18-X “B” Series Sink offers three spacious compartments with precise dimensions for effective warewashing and prep tasks in commercial kitchens. Its stainless steel construction ensures exceptional durability and ease of maintenance, while the integrated drainboards support workflow efficiency. The sink’s design accommodates multiple fixtures, with splash mounting faucet holes and sturdy adjustable legs for reliable installation in various foodservice settings. Overall, this model is engineered for demanding kitchen environments, supporting high throughput with robust materials and straightforward cleaning access.

  • Functionality: Three 18" wide compartments for multi-tasking workflows
  • Material Durability: 16 Gauge stainless steel build withstands heavy use
  • Ease of Maintenance: Seamless stainless surface simplifies cleaning and sanitation
  • Workflow Optimization: Integrated drainboards support draining and prep at workstation
  • Installation Flexibility: Adjustable, stainless steel legs with side bracing for stability

Designed for busy commercial kitchens requiring efficient warewashing and prep, this sink enhances sanitation and workflow productivity.

John Boos 3B18244-2D18-X Technical Specs

The John Boos 3B18244-2D18-X “B” Series Sink incorporates several key technical features suited for high-demand environments. It operates without electrical requirements, utilizing a sturdy 16-gauge stainless steel construction for longevity and maintenance ease. The overall footprint spans 93-1/4 inches wide, 29-1/2 inches deep, and 44 inches high, with an approximate weight of 142 lbs. The sink includes three 18-inch compartments, each measuring 24 inches by 14 inches deep, with a total water capacity suitable for continuous use. Its NSF and CSA-Sanitation approvals affirm compliance with sanitation standards, with a splash height of 10 inches for splash control. The drain openings are 3-1/2 inches in diameter, facilitating efficient drainage. Construction features include stainless steel legs, adjustable side braces, and bullet feet for stability, allowing for quick installation and stable operation.

  • Dimensions: 93.25"W x 29.5"D x 44"H for comprehensive workspace
  • Compartment Size: 18"W x 24" front-to-back x 14" deep for versatile washing tasks
  • Material: 16 gauge stainless steel with NSF and CSA certifications
  • Drainage: 3-1/2" diameter drain openings supporting continuous operation
  • Construction: Stainless steel legs with adjustable side bracing and bullet feet

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 and utensils in high-volume foodservice settings. The John Boos 3B18244-2D18-X “B” Series Sink provides three spacious compartments, each measuring 18 inches wide by 24 inches front-to-back and 14 inches deep, ideal for efficient workflow in busy kitchens. Typically installed in restaurant, cafeteria, or institutional environments, this type of sink facilitates compliance with sanitation standards and supports high throughput operations for cleaning large quantities of kitchenware effectively.

Top three-compartment sinks for foodservice operations

Designed for medium-volume commercial kitchens, three-compartment sinks like the John Boos 3B18244-2D18-X provide durable, stainless steel construction and functional compartments for efficient warewashing. These units are built to withstand demanding use, facilitate sanitation, and streamline workflow in busy foodservice environments. Ideal for institutional, restaurant, or catering facilities requiring reliable wash stations for high throughput sanitation processes.

  • Operation Type — suitable for moderate throughput foodservice kitchens
  • Kitchen Setting — designed for commercial dining and institutional facilities
  • Foodservice Category — optimal for restaurant prep, cleanup, and warewashing
  • Workload Qualification — handles continuous use in high-demand environments
  • Use Case — suitable for dishware, utensils, and equipment sanitation

Why Choose John Boos 3B18244-2D18-X

Choosing the John Boos 3B18244-2D18-X “B” Series Sink ensures a robust, commercial-grade stainless steel solution optimized for demanding kitchen environments. Its durable 16-gauge construction, thoughtful compartment design, and easy-maintenance features set it apart from standard models, promoting operational efficiency and consistent sanitation performance in high-volume foodservice operations.

  • Built with 16 gauge stainless steel for superior durability
  • Generous 93-1/4" width maximizes workspace
  • Includes integrated drainboards for workflow efficiency
  • Adjustable stainless steel legs for stable installation
  • Certified for sanitation compliance supporting food safety

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 3B18244-2D18-X "B" Series Sink 3-compartment 93-1/4"W X 29-1/2"D X 44"H Overall Size
John Boos

John Boos 3B18244-2D18-X 93 Inch Three Compartment Sink Stainless Steel

$2,179.26

John Boos, 3B18244-2D18-X, "B" Series Sink, 3-compartment, 93-1/4"W x 29-1/2"D x 44"H overall size, (3) 18"W x 24" 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)