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Why you’ll love it

RestaurantSupply.com is your trusted source for GSW USA three compartment sinks.

  • Authorized GSW USA dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock GSW USA SH18243L three compartment sinks
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

GSW USA SH18243L 75-3/8 Inch Three Compartment Sink 16 Gauge Stainless Steel with Drainboard

GSW USA  |  MFG #: SH18243L  |  Item #: 805577
Item: #805577

Technical details
Manufacturer GSW USA
Model Number SH18243L
Manufacturer Part # SH18243L
Base Construction Stainless Steel
Sink Depth (rim - drain) 14"
Splash Height 11-1/2"
Top Stainless Series 300 Series
Top Gauge 16 Gauge
Drainboards With Left-hand Drainboard
Compartment (front - back) 24"
Overall Length 73" - 84"
Base Type Legs With Side Crossrails
Compartment Width (side - side) 18"
Height 45"
Width 75.38"
Depth 30"
Weight 112 lbs
ETL Yes

About this item

Product Details

The GSW USA SH18243L Sink Three Compartment is a commercial-grade kitchen fixture designed for high-demand foodservice environments. Constructed from durable 16-gauge stainless steel, this three-compartment sink offers precise dimensions of 75-3/8" width, 30" depth, and 45" height, suitable for efficient washing, rinsing, and sanitizing tasks. It features three spacious 18" x 24" front-to-back x 14" deep compartments, complemented by an 18" drainboard on the left side to optimize workflow. The unit includes an 11-1/2" splash height backsplash, eight-inch OC splash mount faucet holes, and stainless steel legs with side cross bracing for stability. This model is ideal for commercial kitchens requiring robust sanitation and reliable performance, especially in busy restaurant, cafeteria, or institutional settings.

Top GSW USA SH18243L Features

The GSW USA SH18243L sink is engineered with a 16-gauge stainless steel construction for enhanced durability and corrosion resistance. It incorporates three spacious compartments designed for efficient workflow, with integrated drainboards on the left for ease of utensil and vessel handling. The stainless steel legs with cross bracing facilitate robust support, while the 11-1/2" splash back prevents water runoff, maintaining sanitary conditions. The unit’s precise dimensions and compact layout streamline installation in various commercial kitchen setups, reducing maintenance downtime and improving task efficiency.

  • Heavy-duty 16-gauge stainless steel construction for long-term durability
  • Three spacious 18" x 24" compartments optimized for high-volume washing
  • Includes stainless steel legs with side cross bracing for stability
  • 80" drainboard on the left for utensil drying and prep workflows
  • 11-1/2" splash back minimizes water runoff, ensuring sanitation

Designed for busy commercial kitchens, this sink supports efficient cleaning processes and reduces maintenance complexity.

GSW USA SH18243L Technical Specs

The GSW USA SH18243L sink features a robust stainless steel construction with a 16-gauge top gauge, ensuring resilience in commercial environments. The overall dimensions measure 75-3/8" wide, 30" deep, and 45" high, with three compartments each 18" wide, 24" front-to-back, and 14" deep. Weighing approximately 112 lbs, the unit includes stainless steel legs with side cross bracing for stability, and an 11-1/2" splash back enhances water containment. It comes with eight-inch OC splash mount faucet holes and includes three strainers with 3-5/8" diameter openings. The sink’s design supports a self-contained, easy-to-clean structure with ETL approval for safety and sanitation standards.

  • Electrical Requirements: Not applicable as no electrical features are specified
  • Construction & Finish: 16-gauge stainless steel, corrosion-resistant and food-safe
  • Dimensions: 75-3/8" W x 30" D x 45" H; compartments 18" W x 24" D x 14" deep
  • Weight: 112 lbs for the full unit, facilitating secure installation
  • Drainage & Plumbing: Three strainers with 3-5/8" openings; faucet holes on left, compatible with 8" OC splash mount faucets
  • Safety & Maintenance: Splash back prevents water runoff, ease of cleaning with stainless steel surfaces

What is a commercial three-compartment sink

A commercial three-compartment sink is a heavy-duty fixture designed for washing, rinsing, and sanitizing tableware or utensils in busy foodservice operations. Made predominantly from stainless steel, it features multiple large compartments, typically with integrated drainboards for efficiency. The GSW USA SH18243L model, installed in restaurant kitchens, cafeteria lines, or institutional food prep areas, provides a durable and practical solution for high-traffic environments, supporting optimal sanitation and workflow management in mid-volume kitchen workflows.

Top three-compartment sinks for institutional foodservice environments

Built for sturdy operation and reliable sanitation, the GSW USA SH18243L three-compartment sink excels in moderate throughput foodservice settings. Its commercial-grade stainless steel construction ensures longevity, with a large capacity layout suited for restaurant, cafeteria, or institutional applications. The integrated drainboard supports efficient workflow, making it ideal for busy kitchens requiring consistent wash, rinse, and sanitation cycles. GSW USA SH18243L efficiently supports medium-volume operational needs with high durability and functional design.

  • Operation Type — moderate-volume institutional kitchen operations
  • Kitchen Setting — commercial kitchens with high sanitation demands
  • Foodservice Category — restaurant, cafeteria, institutional
  • Workload Qualifier — medium throughput for daily dishwashing cycles
  • Use Case — efficient utensil and vessel sanitation in busy settings

Why Choose GSW USA SH18243L?

Compared to standard models, the GSW USA SH18243L offers superior durability with a 16-gauge stainless steel build, ensuring long-term performance in demanding commercial kitchens. Its integrated drainboard, stability-enhancing legs with cross bracing, and splash back improve workflow efficiency and sanitation. Designed for reliable operation and simplified maintenance, it provides a robust solution for high-use environments requiring efficient cleaning processes and dependable construction.

  • Full stainless steel build for corrosion resistance and longevity
  • Enhanced stability with side cross bracing under heavy loads
  • Large compartments with engaging drainboard for workflow optimization
  • Comprehensive splash back reduces water runoff for sanitation
  • ETL listed for compliance and safety in commercial settings

Certifications

ETL logo

ETL

This item has been evaluated by Edison Testing Laboratories (ETL) and has been found to meet or exceed electrical and gas safety standards.

Certifications

Customer reviews

GSW USA SH18243L Sink Three Compartment 75-3/8"W X 30"D X 45"H
GSW USA

GSW USA SH18243L 75-3/8 Inch Three Compartment Sink 16 Gauge Stainless Steel with Drainboard

$2,180.32 $3,277.37

GSW USA, SH18243L, Sink, three compartment, 75-3/8"W x 30"D x 45"H, 16-gauge stainless steel construction, 18"W x 24" front-to-back x 14" deep compartments, 18" drainboards on left, 11-1/2"H backsplash, 8" OC splash mount faucet holes, includes (3) strainers with 3-5/8" dia. openings, stainless steel legs & side cross bracing, ETL