John Boos

John Boos B Series 3-Compartment Stainless Steel Sink with Left and Right Drainboards

SKU: 3B18244-2D18-X
$2,044.02
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John Boos B Series 3-Compartment Stainless Steel Sink with Left and Right Drainboards

93-1/4" W x 29-1/2" D x 44" H Overall, 14" Deep Bowls, 10" Backsplash

A rugged three-compartment sink with dual drainboards and a tall backsplash, built to streamline commercial dishroom workflows.

  • Three 18" W x 24" front-to-back x 14" deep compartments support wash, rinse, and sanitize stations.
  • 18" left and right drainboards provide extra landing and drying space.
  • 10" boxed backsplash with 45° top and 2" return helps contain splashes.
  • 16-gauge 300-series stainless steel top and stainless steel legs are built for heavy-duty use.
  • Adjustable side bracing and bullet feet help keep the sink stable and level.
  • NSF and CSA-Sanitation listed for commercial foodservice environments.

Overall Dimensions:

93.25"W x 29.5"D x 44.0"H

Product Weight:

142.0 lb

Three Compartment Sink

Includes three 18" x 24" x 14" deep bowls for a standard multi-step dishwashing workflow.

Dual Drainboards

18" drainboards on both the left and right sides add staging space for dirty or clean ware.

Tall Boxed Backsplash

10" backsplash with a 45° top and 2" return helps reduce wall splash and improves containment.

Stainless Steel Construction

16-gauge 300-series stainless steel top with stainless steel legs for durability and corrosion resistance.

Adjustable Support

Adjustable side bracing and bullet feet help level the sink and improve stability.

Faucet and Drain Details

Splash-mount faucet holes with 8" centers and 3-1/2" die-stamped drain openings simplify setup.

Sanitation Certifications

NSF and CSA-Sanitation listed.

Type 3-Compartment Sink
Style Sink With Drainboards
Installation Type Floor Model (With Legs)
Compartments 3
Material Stainless Steel
Top Gauge 16 Gauge
Backsplash Height 10 Inches
Drainboards Left and Right
Faucet Holes 1 Set, 8 Inches On Center
Drain Opening Size 3-1/2 Inches
Base Type Legs With Side Crossrails
Selling Unit Each
Units Per Case 1
Shipping Width 94 Inches
Shipping Depth 30 Inches
Shipping Height 44 Inches
Shipping Weight 142 lb.

Certifications & Compliance

Certified badge of NSF Certified
NSF Certified
Certified badge of CSA Certified
CSA Certified

Frequently Asked Questions

Each compartment measures 18" wide x 24" front-to-back x 14" deep.
Yes, it includes 18" drainboards on both the left and right.
It has a 10" boxed backsplash with a 45° top and 2" return.
One set of splash-mount faucet holes with 8" centers is provided.
The sink uses 16-gauge 300-series stainless steel and stainless steel legs.
Yes, it is NSF and CSA-Sanitation listed.

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