Delivering to

Why you’ll love it

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

  • Authorized John Boos dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock John Boos 1B18244-2D18 one compartment sinks
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert
Free Shipping
$1,461.40 $2,998.00
You save $1,536.60 (51%)

FREE Delivery to:

Why you’ll love it

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

  • Authorized John Boos dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock John Boos 1B18244-2D18 one compartment sinks
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

John Boos 1B18244-2D18 57 Inch Sink with Dual Drainboards Stainless Steel

John Boos  |  MFG #: 1B18244-2D18  |  Item #: 291280  |  UPC #: 0662969191856
Item: #291280

Technical details
Manufacturer John Boos
Model Number 1B18244-2D18
Manufacturer Part # 1B18244-2D18
Sink Depth (rim - drain) 14"
Base Construction Stainless Steel
Splash Height 10"
Drainboards With Left & Right-hand Drainboards
Overall Length 54" - 62"
Compartment (front - back) 24"
Base Type Legs With Side Crossrails
Top Stainless Series 300 Series
Compartment Width (side - side) 18"
Top Gauge 16 Gauge
Height 44"
Width 57.25"
Depth 29.5"
Weight 76 lbs
NSF Yes

About this item

Product Details

The John Boos 1B18244-2D18 "B" Series Sink is a professional-grade, commercial-grade single-compartment sink designed for high-demand foodservice environments. Constructed from 16-gauge stainless steel, it features an overall size of 57-1/4 inches in width by 29-1/2 inches in depth and stands 44 inches high. The unit includes an 18-inch wide by 24-inch front-to-back and 14-inch deep compartment, complemented by two 18-inch left and right drainboards. A 10-inch high boxed backsplash with a 45-degree top and 2-inch return enhances sanitation and splash containment. Equipped with a set of splash mount faucet holes on 8-inch centers and a 3-1/2-inch die-stamped drain opening, this sink caters to precision installation and heavy-duty use in commercial kitchens. Its stainless steel legs with adjustable bullet feet and side bracing provide stability for high-volume workflows, and the NSF and CSA-Sanitation certifications confirm compliance with sanitation standards suitable for institutional foodservice applications.

Top John Boos 1B18244-2D18 Features

The John Boos 1B18244-2D18 "B" Series Sink delivers durable 16-gauge stainless steel construction designed for rigorous washdown and sanitation requirements. It integrates a spacious single compartment with reinforced drainboards for efficient workflow in busy kitchens. The robust base features stainless steel legs with adjustable bullet feet for leveling on uneven flooring. Easy to clean, the unit’s smooth surfaces and removable splash mount faucet holes streamline maintenance. The 10-inch splash height minimizes backsplash spillage, while the ample compartment dimensions support multiple food prep and cleaning tasks simultaneously. Optimized for commercial dishwashing and prep stations, this sink enhances operational efficiency in medium-volume foodservice settings.

  • Heavy-duty 16-gauge stainless steel withstands high-temperature cleaning
  • Spacious 24" front-to-back compartment for versatile use
  • Drainboards with built-in drainer for streamlined wash flow
  • Adjustable bullet feet simplify leveling on uneven floors
  • Removable splash mount faucet holes supporting easy installation

Ideal for commercial kitchens requiring reliable and durable single-compartment sink solutions.

John Boos 1B18244-2D18 Technical Specs

The John Boos 1B18244-2D18 “B” Series Sink features a 54-62 inch overall length, with the main compartment measuring 18 inches wide, 24 inches front-to-back, and 14 inches deep. Constructed from 16 gauge stainless steel with a 300 series finish for corrosion resistance, it weighs approximately 76 pounds. The stainless steel legs and side crossrails support a stable base, with adjustable bullet feet allowing for precise leveling. It includes two drainboards on the left and right sides, each measuring 18 inches in width, facilitating efficient rinse and dry cycles. The sink’s height is 44 inches, with a splash height of 10 inches to contain splatter. The unit is NSF and CSA-Sanitation listed, ensuring compliance with commercial sanitation standards. It features a standard 8-inch faucet drilling pattern and an 8-inch center set for faucet mounting. The drain opening is die-stamped at 3-1/2 inches, supporting standard plumbing configurations. Shipping typically occurs within 1-2 weeks, with a freight class of 250 and a shipping cost of approximately $200, excluding handling and removal of packaging.

  • Overall Dimensions: 57-1/4"W x 29-1/2"D x 44"H
  • Material: 16-Gauge stainless steel for durability and sanitation
  • Compartment Size: 18" W x 24" front-to-back x 14" deep
  • Drainboards: Dual 18-inch drainboards for workflow efficiency
  • Installation: Legs with side crossrails; adjustable bullet feet for leveling
  • Compliance: NSF and CSA-Sanitation approved for commercial use
  • Drain Fitting: 3-1/2" die-stamped drain opening supports standard plumbing
  • Shipping Info: Typically ships within 1-2 weeks, freight class 250

What is a commercial single-compartment sink?

A commercial single-compartment sink is a heavy-duty kitchen fixture designed for high-volume foodservice environments, featuring a large stainless steel basin optimized for washing, rinsing, and sanitizing large cookware or produce. The John Boos 1B18244-2D18 "B" Series Sink offers a durable, NSF-certified solution with a spacious 24-inch front-to-back compartment and dual drainboards, ideal for busy restaurant prep stations and dishwashing operations. Its construction from 16-gauge stainless steel ensures longevity and ease of cleaning, making it suitable for institutional kitchens requiring heavy-duty sanitation and reliable performance.

Top commercial single-compartment sinks for high-volume foodservice

Built with robust stainless steel and featuring large compartments, John Boos 1B18244-2D18 sinks serve medium-volume kitchens needing durable, sanitary, and efficient wash stations. These sinks optimize workflow in restaurant, cafeteria, and institutional settings, supporting intensive daily cleaning tasks with dependable, restaurant-ready design.

  • Medium-volume operations—ideal for busy restaurant prep stations
  • Commercial kitchen equipment—durable stainless steel construction
  • Versatile workflow—single compartment with drainboards supports multiple tasks
  • Built for sanitation—NSF and CSA approved for food safety compliance
  • Efficient installation—adjustable feet and reinforced legs simplify setup

Why Choose John Boos 1B18244-2D18?

Why choose the John Boos 1B18244-2D18 "B" Series Sink over similar commercial sinks? Its stainless steel construction ensures long-term durability under demanding conditions. The large compartment and dual drainboards support efficient workflow, while the adjustable legs facilitate leveling on uneven flooring. Designed for sanitation and ease of maintenance, this unit elevates operational efficiency in professional foodservice settings.

  • Built with 16-gauge stainless steel for maximum strength
  • Large 24-inch compartment supports multiple clean-in-place tasks
  • Designed with adjustable legs for flexible installation
  • Includes dual drainboards for streamlined dish or produce processing
  • Certified NSF and CSA for reliable sanitation 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 1B18244-2D18 "B" Series Sink 1-compartment 57-1/4"W X 29-1/2"D X 44"H Overall Size
John Boos

John Boos 1B18244-2D18 57 Inch Sink with Dual Drainboards Stainless Steel

$1,461.40 $2,998.00

John Boos, 1B18244-2D18, "B" Series Sink, 1-compartment, 57-1/4"W x 29-1/2"D x 44"H overall size, (1) 18"W x 24" front-to-back x 14" deep compartment, (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 opening, 16/300 stainless steel construction, stainless steel legs, adjustable side bracing, adjustable bullet feet, NSF, CSA-Sanitation