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$1,424.99 $2,181.00
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Why you’ll love it

RestaurantSupply.com is your trusted source for Winholt one compartment sinks.

  • Authorized Winholt dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Winholt WS1T1620 one compartment sinks
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Winholt WS1T1620 16 Inch Stainless Steel Sink with 20 Inch Compartment

Winholt  |  MFG #: WS1T1620  |  Item #: 620256
Item: #620256

Technical details
Manufacturer Winholt Equipment
Model Number WS1T1620
Manufacturer Part # WS1T1620
Compartment (front - back) 20"
Splash Height 9"
Compartment Width (side - side) 16"
Base Construction Stainless Steel
Sink Depth (rim - drain) 12"
Base Type Legs
Drainboards Without Drainboards
Overall Length 12" - 23"
Top Stainless Series 300 Series
Top Gauge 16 Gauge
Height 34"
Width 21"
Depth 25.5"
Weight 43 lbs
NSF Yes

About this item

Product Details

The Winholt WS1T1620 Sink One Compartment is a professional-grade commercial kitchen fixture designed for precise food prep and washing tasks. Constructed from 16/304 stainless steel, it offers durability and corrosion resistance, with dimensions of 20" front-to-back, 16" width, and 12" depth. Its 9" backsplash with a 45° return enhances splash control, making it suitable for use in institutional kitchens, small restaurant prep stations, and catering environments that demand reliable manual washing processes supported by NSF certification.

Top Winholt WS1T1620 Features

The Winholt WS1T1620 stainless steel sink provides a robust, easy-to-clean surface with a 20" front-to-back compartment ideal for small-scale manual dishwashing and utensil cleaning. Featuring stainless steel legs with adjustable feet, it facilitates precise leveling in tight commercial spaces. Its 9" splash height and NSF approval ensure compliance with sanitation standards, supporting daily workflows in moderate-demand foodservice environments.

  • Durable 16/304 stainless steel construction resists corrosion and debris accumulation
  • 20" front-to-back for efficient utensil and tool washing
  • Adjustable stainless steel legs simplify installation and leveling
  • NSF-rated for food safety and sanitation compliance
  • Easy to clean, maintenance-friendly design supports routine cleaning schedules

Designed for moderate-traffic foodservice stations; ideal for large catering or institutional kitchens requiring dependable manual washing solutions.

What is a commercial sink?

A commercial sink is a durable, stainless steel fixture used in foodservice environments for manual washing and rinsing tasks. The Winholt WS1T1620 model features a 20" front-to-back compartment, 12" depth, and NSF certification, making it suitable for installation in undercounter or back-of-house settings. It supports steady daily workflows in institutional kitchens, small restaurants, and catering operations that prioritize sanitation compliance and easy maintenance.

Top stainless steel sinks for foodservice kitchens

Built with high-grade stainless steel, these sinks ensure durability and sanitation in food prep areas, supporting manual cleaning throughput and consistent daily workflow in compact commercial spaces or institutional kitchens.

  • Manual washing — suitable for small prep kitchens
  • Compact footprint — designed for tight commercial spaces
  • Foodservice environment — functional in school cafeterias
  • Steady output — supports up to 200 cans or utensils daily
  • Lower-volume tasks — ideal for manual dishwashing and utensil cleaning

Winholt WS1T1620 Technical Specs

The Winholt WS1T1620 features a 16-gauge 300 Series stainless steel top series, measuring 12" in length, 25.5" in depth, and standing at 34" high. Its construction includes stainless steel legs with adjustable feet, providing stability and precise leveling. Certified NSF, it supports routine sanitation practices, with a splash height of 9" designed to contain splashes effectively. The unit weighs 43 lbs and complies with Proposition 65 for safety standards. Designed for side-mounted installation, it requires minimal setup, with no drainboards included to optimize workspace. Electrical requirements are minimal as it is manually operated, and it supports standard cleaning and maintenance procedures for commercial use.

  • Designed for undercounter installation in food prep stations
  • Supports steady manual washing workflows
  • Constructed with 16-gauge stainless steel for durability
  • NSF and Proposition 65 certified for sanitation and safety
  • Supports adjustable leveling for uneven floors
  • Without drainboards, optimized for tight spaces
  • Weighs 43 lbs for easy handling during installation

Why Choose Winholt WS1T1620?

The Winholt WS1T1620 distinguishes itself through its compact size, robust stainless steel construction, and NSF certification, making it suitable for dependable manual dishwashing in commercial kitchens. Its adjustable legs and splash control enhance operational ease and sanitation standards. Compared to competitor models, it offers a precise 20" compartment tailored for manual cleaning tasks, supporting consistent daily workflows in institutional or small restaurant settings.

  • Compact footprint — optimal for limited kitchen space
  • Robust stainless steel — for corrosion resistance and longevity
  • NSF-approved — ensures compliance with sanitation standards
  • Adjustable legs — facilitates quick leveling in installation
  • Manual operation — supports reliable daily cleaning workflows

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

Winholt WS1T1620 Sink One Compartment 20" Front-to-back X 16" Wide X12" Deep
Winholt Equipment

Winholt WS1T1620 16 Inch Stainless Steel Sink with 20 Inch Compartment

$1,424.99 $2,181.00

The Winholt WS1T1620 Sink One Compartment is a professional-grade commercial kitchen fixture designed for precise food prep and washing tasks. Constructed from 16/304 stainless steel, it offers durability and corrosion resistance, with dimensions of 20" front-to-back, 16" width, and 12" depth. Its 9" backsplash with a 45° return enhances splash control, making it suitable for use in institutional kitchens, small restaurant prep stations, and catering environments that demand reliable manual washing processes supported by NSF certification.

Top Winholt WS1T1620 Features

The Winholt WS1T1620 stainless steel sink provides a robust, easy-to-clean surface with a 20" front-to-back compartment ideal for small-scale manual dishwashing and utensil cleaning. Featuring stainless steel legs with adjustable feet, it facilitates precise leveling in tight commercial spaces. Its 9" splash height and NSF approval ensure compliance with sanitation standards, supporting daily workflows in moderate-demand foodservice environments.

  • Durable 16/304 stainless steel construction resists corrosion and debris accumulation
  • 20" front-to-back for efficient utensil and tool washing
  • Adjustable stainless steel legs simplify installation and leveling
  • NSF-rated for food safety and sanitation compliance
  • Easy to clean, maintenance-friendly design supports routine cleaning schedules

Designed for moderate-traffic foodservice stations; ideal for large catering or institutional kitchens requiring dependable manual washing solutions.

What is a commercial sink?

A commercial sink is a durable, stainless steel fixture used in foodservice environments for manual washing and rinsing tasks. The Winholt WS1T1620 model features a 20" front-to-back compartment, 12" depth, and NSF certification, making it suitable for installation in undercounter or back-of-house settings. It supports steady daily workflows in institutional kitchens, small restaurants, and catering operations that prioritize sanitation compliance and easy maintenance.

Top stainless steel sinks for foodservice kitchens

Built with high-grade stainless steel, these sinks ensure durability and sanitation in food prep areas, supporting manual cleaning throughput and consistent daily workflow in compact commercial spaces or institutional kitchens.

  • Manual washing — suitable for small prep kitchens
  • Compact footprint — designed for tight commercial spaces
  • Foodservice environment — functional in school cafeterias
  • Steady output — supports up to 200 cans or utensils daily
  • Lower-volume tasks — ideal for manual dishwashing and utensil cleaning

Winholt WS1T1620 Technical Specs

The Winholt WS1T1620 features a 16-gauge 300 Series stainless steel top series, measuring 12" in length, 25.5" in depth, and standing at 34" high. Its construction includes stainless steel legs with adjustable feet, providing stability and precise leveling. Certified NSF, it supports routine sanitation practices, with a splash height of 9" designed to contain splashes effectively. The unit weighs 43 lbs and complies with Proposition 65 for safety standards. Designed for side-mounted installation, it requires minimal setup, with no drainboards included to optimize workspace. Electrical requirements are minimal as it is manually operated, and it supports standard cleaning and maintenance procedures for commercial use.

  • Designed for undercounter installation in food prep stations
  • Supports steady manual washing workflows
  • Constructed with 16-gauge stainless steel for durability
  • NSF and Proposition 65 certified for sanitation and safety
  • Supports adjustable leveling for uneven floors
  • Without drainboards, optimized for tight spaces
  • Weighs 43 lbs for easy handling during installation

Why Choose Winholt WS1T1620?

The Winholt WS1T1620 distinguishes itself through its compact size, robust stainless steel construction, and NSF certification, making it suitable for dependable manual dishwashing in commercial kitchens. Its adjustable legs and splash control enhance operational ease and sanitation standards. Compared to competitor models, it offers a precise 20" compartment tailored for manual cleaning tasks, supporting consistent daily workflows in institutional or small restaurant settings.

  • Compact footprint — optimal for limited kitchen space
  • Robust stainless steel — for corrosion resistance and longevity
  • NSF-approved — ensures compliance with sanitation standards
  • Adjustable legs — facilitates quick leveling in installation
  • Manual operation — supports reliable daily cleaning workflows