Winholt WS3T1818LD18 78 Inch Sink With Left-hand Drainboard NSF Rated

Winholt WS3T1818LD18 Sink Three Compartment with Left-hand 18" Drainboard is designed for commercial foodservice environments requiring durable and efficient sink solutions. Constructed from NSF-rated 16/304 stainless steel, this three-compartment sink features precise dimensions of 18" front-to-back by 18" wide with a 12" deep basin and a backsplash. Its stainless steel legs with adjustable feet facilitate stable installation in busy kitchens, ensuring ease of maintenance and sanitation. The model supports consistent workflow in institutional kitchens, catering stations, and small restaurant setups, offering reliable manual operation for mid-volume cleaning and food prep processes.

Winholt WS3T1818LD18 Features

The Winholt WS3T1818LD18 three-compartment sink is engineered for commercial foodservice operations requiring robust performance. It incorporates stainless steel legs with adjustable feet for stability, NSF compliance for sanitation standards, and a 16-gauge top construction for durability. The left-hand drainboard provides efficient workspace separation, aiding HACCP workflows. Its dimensions are ideal for compact spaces, with easy-to-clean surfaces supporting daily sanitation routines. Perfect for low- to medium-volume kitchens, this sink ensures reliable manual washing with minimal maintenance.

• Stainless steel construction for long-lasting durability
• NSF-certified for food safety and sanitation compliance
• Tool-free disassembly simplifies cleaning and maintenance
• Designed with 18” x 18” x 12” basins for efficient washing
• Adjustable feet allow level installation in tight spaces

This sink is suitable for moderate workflows in institutional, catering, or small restaurant kitchens, supporting daily dishwashing and manual prep tasks.

What is a commercial three-compartment sink?

A commercial three-compartment sink is a NSF-rated stainless steel wash station with three separate basins designed for manual cleaning processes in foodservice settings. The Winholt WS3T1818LD18 features dimensions of 18" x 18" x 12" with a left-hand drainboard, providing efficient separation for washing, rinsing, and sanitizing dishes or utensils. Installed in back-of-house environments like catering kitchens or institutional cafeterias, it supports regular flow for mid-volume daily dishwashing needs, complying with health and safety standards.

Top three-compartment sinks for foodservice kitchens

Built with NSF approval and stainless steel grade 304, these commercial sinks support steady cleaning workflows and durable performance. They suit small to mid-sized kitchens requiring manual dishwashing and efficient workflow management, such as regional kitchens or catering stations handling moderate throughput.

• Steady operation — suitable for small prep kitchens
• Compact footprint — ideal for limited commercial spaces
• Foodservice category — designed for restaurant hygiene needs
• Moderate throughput — supports up to 200 cans/day
• Manual cleaning — effective for controlled dishwashing tasks

Winholt WS3T1818LD18 Technical Specs

The Winholt WS3T1818LD18 three-compartment sink features a 73" to 84" overall length, with a width of 78.5" and depth of 23.5". It operates on a stainless steel construction with 16-gauge material, supporting NSF certification and maintaining compliance with food safety standards. Its utility includes three 18" front-to-back by 18" side-to-side basins, each 12" deep, enabling efficient manual washing, rinsing, and sanitizing. The unit's legs are stainless steel with adjustable feet for precise leveling. It averages 118 lbs, supporting daily use with easy cleaning protocols, ideal for small production lines and catering environments. Electrical requirements are not applicable as it is a manual wash station. Additional features include a left-hand drainboard, supporting HACCP workflows and reliable sanitation with minimal downtime.

• Dimensions: 78.5" W x 23.5" D x 34" H for seamless fit
• Construction: durable 16-gauge stainless steel top and legs
• Certification: NSF-approved for safety and sanitation standards
• Drainboard: 18" left-hand side for workspace extension
• Legs: stainless steel with adjustable feet for stability
• Weight: 118 lbs for manageable installation and mobility
• Temperature Range: suitable for standard wash water temperatures
• Cleaning: designed for easy, tool-free disassembly and routine sanitation
• Usage: installed in back-of-house and prep stations for manual dish processing

Why Choose Winholt WS3T1818LD18?

The Winholt WS3T1818LD18 distinguishes itself with a robust NSF-rated stainless steel build, integrated left-hand drainboard, and adjustable legs for precise leveling. Its 16-gauge construction offers superior durability in high-traffic kitchens. Compared to standard models, this unit emphasizes sanitation compliance and ease of maintenance, supporting efficient workflows and ensuring consistent compliance with food safety standards.

• Self-contained design with NSF-approved stainless steel
• Compact 78.5" width for space-constrained kitchens
• Left-hand drainboard facilitates workspace organization
• Adjustable feet support level installation in uneven surfaces
• Durable 16-gauge construction withstands intensive use