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John Boos  |  SKU: 1B18244-1D18L  |  UPC: 662969158637

John Boos 1B18244-1D18L Compartment Sinks

$1,211.90
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Description

John Boos 1B18244-1D18L “B” Series 1-Compartment Sink with 18" Left Drainboard

40 3/16" W × 29 1/2" D × 44" H | 16-Gauge Type 300 Stainless Steel

Engineered for high-volume food-service environments, this NSF- and CSA-Sanitation certified sink delivers professional-grade durability, a generous 14" deep bowl, and a convenient left-hand drainboard—all in rugged 16-gauge stainless steel that stands up to years of daily use.

Key features

  • Spacious 18" × 24" × 14" compartment handles large stock pots and sheet pans with ease
  • 18" integral left drainboard speeds drying and staging tasks
  • 10" boxed backsplash with 2" 45° return keeps walls dry and sanitary
  • (2) 1" splash-mount faucet holes on 8" centers—ready for most commercial faucets
  • 3 ½" die-stamped drain opening accepts standard lever-waste drains
  • 16-gauge Type 300 stainless steel with #4 satin polish resists corrosion and wipes clean
  • 1 5/8" Ø stainless legs with adjustable bullet feet level the unit on uneven floors
  • 1 1/4" Ø stainless side bracing adds rock-solid stability and adjusts as needed
  • Coved 3/4" radius corners (vertical & horizontal) reduce food build-up and simplify cleaning
  • TIG-welded top; exposed welds are ground and polished to match surrounding finish

Detailed specifications

Model 1B18244-1D18L
Compartments 1
Overall size 40 3/16" W × 29 1/2" D × 44" H
Bowl size (L × F-B × Depth) 18" × 24" × 14"
Drainboard 18" (left-hand, integral)
Backsplash 10" H boxed, 2" return, 45° top, 1" turned-down rear lip
Faucet drilling (2) 1" holes on 8" centers
Drain opening 3 ½" diameter, die-stamped
Material / finish 16-ga Type 300 stainless, #4 satin polish
Legs Stainless, 1 5/8" Ø with adjustable bullet feet
Side bracing Stainless, 1 1/4" Ø, adjustable
Certifications NSF, CSA-Sanitation

Optional accessories (sold separately)

  • 8" center splash-mount faucets & add-a-faucets
  • Lever-waste drain assemblies
  • Pre-rinse units for fast scrubbing
  • Over-shelves or pot racks for added storage
Installation note: This configuration ships with an 18" left-hand drainboard. Verify orientation before ordering to ensure proper workflow in your space.

Care & maintenance

  • Clean daily with mild, non-chloride detergent and a soft cloth or sponge
  • Avoid abrasive pads, wire brushes, or chlorine bleach
  • For stubborn stains, use Bar Keepers Friend, rubbing with the grain of the steel
  • Restore shine with John Boos Stainless Steel Cleaner

Looking for a different size or a right-hand drainboard? Explore the full John Boos B-Series sink collection.

Features & Specs

Manufacturer

John Boos

Certifications

NSF, CSA-Sanitation

Height

44.0in

Width

40.18in

Depth

29.5in

Shipping Weight

70.0lbs

Base Type

legs with side crossrails

Drainboards

with left-hand drainboard

Top Gauge

16 gauge

Compartment (front - back)

24"

Top Stainless Series

300 series

Base Construction

stainless steel

Overall Length

40" - 53"

Splash Height

10"

Compartment Width (side - side)

18"

Sink Depth (rim - drain)

14"

Specifications

"B" Series Sink, 1-compartment, 40-3/16"W x 29-1/2"D x 44"H overall size, (1) 18"W x 24" front-to-back x 14" deep compartment, (1) 18" left drainboard, 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