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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 E3S8-15-14T15 three compartment sinks
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

John Boos E3S8-15-14T15 75 Inch E-Series Sink 3 Compartment Stainless Steel with Drainboards

John Boos  |  MFG #: E3S8-15-14T15  |  Item #: 293913  |  UPC #: 0662969257798
Item: #293913

Technical details
Manufacturer John Boos
Model Number E3S8-15-14T15
Manufacturer Part # E3S8-15-14T15
Top Stainless Series 300 Series
Overall Length 73" - 84"
Sink Depth (rim - drain) 14"
Compartment (front - back) 15"
Drainboards With Left & Right-hand Drainboards
Compartment Width (side - side) 15"
Splash Height 9-3/4"
Base Construction Galvanized
Top Gauge 18 Gauge
Base Type Legs
Height 43.75"
Width 75"
Depth 20.5"
Weight 83 lbs
NSF Yes

About this item

Product Details

The John Boos E3S8-15-14T15 E-Series Sink is a commercial-grade three-compartment sink designed for efficient foodservice operation in various hospitality settings. Constructed from 18-gauge stainless steel within the 300 Series, this unit measures 75 inches in width, 20-1/2 inches in depth, and stands 43-3/4 inches high, providing durable, sanitation-compliant infrastructure. It features three 15-inch wide compartments with 14-inch depths, complemented by two 15-inch drainboards on either side. The sink incorporates a 9-3/4-inch high boxed backsplash with a 45° top and 2-inch return, along with a set of splash mount faucet holes spaced at 8 inches. Heavy-duty galvanized legs with adjustable plastic bullet feet support the unit’s stability, making it suitable for high-demand commercial kitchen environments requiring reliable sanitation and rugged construction.

Top John Boos E3S8-15-14T15 Features

The John Boos E3S8-15-14T15 E-Series Sink combines multifunctional 15" compartments with heavy-duty stainless steel construction for resilience and longevity. Its galvanized base and adjustable feet ensure stability on uneven surfaces, simplifying installation in high-traffic kitchens. The design facilitates direct plumbing hookup with drain openings designed for standard 3-1/2" diameters. The integrated splash mount faucet holes support efficient water access, while the stainless steel surface simplifies maintenance. Ideal for busy institutional and commercial kitchens, this sink optimizes workflow by providing ample capacity for washing, rinsing, and sanitizing with minimal downtime.

  • Durable 18 gauge stainless steel construction withstands heavy use in commercial environments
  • Galvanized legs with adjustable plastic feet ensure stability on uneven floors
  • Three 15" compartments and 14" depth support high-volume washing tasks
  • Integrated splash mount faucet holes enable quick water access and installation
  • Side drainboards with 15" width streamline workflow and utensil placement

Designed for medium-volume foodservice operations needing reliable, large-capacity sinks

John Boos E3S8-15-14T15 Technical Specs

The John Boos E3S8-15-14T15 E-Series Sink features a robust 18 gauge stainless steel top with a 300 Series finish that resists corrosion and simplifies cleaning. It measures 75 inches wide by 20-1/2 inches deep with a height of 43-3/4 inches, providing a substantial work surface with easy access to three 15-inch wide by 14-inch deep compartments. The unit includes two 15-inch drainboards with a 9-3/4-inch splash height, integrated on either side for increased workspace. It is supported by galvanized legs with adjustable plastic bullet feet for stability, and the overall weight is approximately 83 lbs for portability and installation support. The unit features a splash mount faucet with 8-inch centers and drain openings of 3-1/2 inches diameter, compatible with standard piping fittings. It adheres to sanitation standards with CSA and NSF compliance, ensuring food safety and ease of sterilization.

  • Overall Dimensions: 75"W x 20-1/2"D x 43-3/4"H
  • Construction: 18 gauge stainless steel, 300 Series finish
  • Compartment Size: 15" W x 14" D, three compartments
  • Drainboard Size: 15" W on each side with integrated drainage
  • Base: Galvanized legs with adjustable plastic bullet feet
  • Faucet & Drain Openings: Splash mount faucet with 8" centers, 3-1/2" drain diameter
  • Weight: Approximate 83 lbs
  • Electrical Requirements: Not applicable
  • Water Connection: Standard plumbing hookups for faucets and drains
  • Material Safety: Food-grade, easy to clean stainless steel, CSA and NSF certified
  • Installation Clearances: Requires sufficient space for access and maintenance
  • Maintenance: Surface cleaning with stainless steel cleaner, periodic inspection of drain seals
  • Usage Compatibility: Suitable for hot and cold water, compatible with standard kitchen fixtures

What is a commercial three-compartment sink

A commercial three-compartment sink is a heavy-duty plumbing fixture designed for high-volume foodservice environments, enabling efficient washing, rinsing, and sanitizing of utensils and tools. Made primarily from stainless steel, it ensures durability and cleanliness, typically featuring multiple compartments of specified dimensions such as 15 inches wide by 14 inches deep, with integrated drainboards for workflow optimization. Installed in restaurant kitchens, cafeterias, and institutional food prep areas, the John Boos E3S8-15-14T15 provides a professional-grade solution for sanitation compliance and operational efficiency in busy foodservice operations.

Top Commercial Three-Compartment Sinks for Foodservice Environments

Designed for medium-volume kitchens, the John Boos E3S8-15-14T15 offers durable stainless steel construction, large compartments, and efficient workspace integration, ideal for restaurant, cafeteria, and institutional settings requiring reliable sanitation and workflow support. John Boos E3S8-15-14T15 ensures optimal functionality for busy food prep environments with standard plumbing compatibility.

  • Medium-volume operations—suitable for busy kitchen supply needs
  • Compact footprint—fits seamlessly into various kitchen layouts
  • Foodservice category—ideal for hospitals, restaurants, and cafeterias
  • Moderate throughput—supports daily high-demand cleaning tasks
  • Efficiency in workflow—facilitates swift utensil processing

Why Choose John Boos E3S8-15-14T15?

John Boos E3S8-15-14T15 stands out due to its robust stainless steel design, five integral drain openings, and galvanized base with adjustable feet. Its large compartments and built-in drainboards optimize workflow, reducing sterilization time and enhancing sanitation standards in demanding foodservice environments. The E-Series construction ensures longevity and easy maintenance compared to competitor models, making it a reliable industrial sink solution for professional kitchens.

  • Self-contained design simplifies installation and maintenance
  • Heavy-duty 18 gauge construction maximizes durability
  • Integrated drainboards improve workflow efficiency
  • Galvanized legs with adjustable feet ensure stability
  • Complies with sanitation standards for 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 E3S8-15-14T15 E-Series Sink 3-compartment 75"W X 20-1/2"D X 43-3/4"H Overall Size
John Boos

John Boos E3S8-15-14T15 75 Inch E-Series Sink 3 Compartment Stainless Steel with Drainboards

$1,400.44 $2,849.00

John Boos, E3S8-15-14T15, E-Series Sink, 3-compartment, 75"W x 20-1/2"D x 43-3/4"H overall size, (3) 15"W x 15" front-to-back x 14" deep compartments, (2) 15" left & right drainboards, 9-3/4"H boxed backsplash with 45° top and 2" return, (1) set of splash mount faucet holes with 8" centers, 3-1/2" diameter die-stamped drain openings, 18/300 stainless steel, galvanized legs & gussets, adjustable plastic bullet feet, NSF, CSA-Sanitation