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Why you’ll love it

RestaurantSupply.com is your trusted source for Advance Tabco one compartment sinks.

  • Authorized Advance Tabco dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Advance Tabco 9-21-20-18L one compartment sinks
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Advance Tabco 9-21-20-18L 44 Inch Sink With Left-hand Drainboard

Advance Tabco  |  MFG #: 9-21-20-18L  |  Item #: 124751  |  UPC #: 0747545105257
Item: #124751

Technical details
Manufacturer Advance Tabco
Model Number 9-21-20-18L
Manufacturer Part # 9-21-20-18L
Compartment Width (side - side) 20"
Overall Length 40" - 53"
Top Stainless Series 300 Series
Drainboards With Left-hand Drainboard
Base Construction Stainless Steel
Sink Depth (rim - drain) 12"
Compartment (front - back) 20"
Splash Height 8"
Top Gauge 18 Gauge
Base Type Legs With Side Crossrails
Height 42"
Width 44"
Depth 28"
Weight 71 lbs
UPC 747545105257
NSF Yes

About this item

Product Details

The Advance Tabco 9-21-20-18L Regaline Sink 1-compartment With Left-hand Drainboard is a commercial-grade stainless steel sink designed for high-efficiency foodservice operations. Featuring an 18-gauge 304 stainless steel construction from the top series, this single-compartment sink measures 20" front-to-back by 20"W, with a depth of 12" and an 8" high backsplash. Its open frame base with side crossrails and adjustable bullet feet provides stability and durability in busy kitchens, making it suitable for restaurant, cafeteria, or catering environments. The prominent feature, the left-hand drainboard, enhances workflow by facilitating convenient utensil or tray drying within a compact footprint. Overall dimensions are 28" F/B x 44" L/R, emphasizing efficient use of space and robustness for frequent cleaning cycles and heavy daily use.

Advance Tabco 9-21-20-18L Features

This Regaline Sink offers a durable stainless steel open frame with side crossrails for maximum stability, suitable for high-traffic commercial kitchens. Its 20" x 20" sink compartment is 12" deep, capable of handling diverse washing tasks, while the 8" backsplash helps contain water splashes. The open frame base and adjustable bullet feet facilitate quick installation and level setup, ensuring minimal downtime. Made of 18-gauge 304 stainless steel, it resists corrosion and facilitates easy maintenance, designed for moderate to high-volume workflows. The left-hand drainboard provides an ergonomic workspace, ideal for prep stations or dishwashing areas.

  • Functionality: 1-compartment design for versatile dish and utensil washing
  • Durability traits: Constructed from 18 gauge 304 stainless steel for corrosion resistance
  • Ease of maintenance: Smooth stainless steel surface simplifies cleaning
  • Use case fit: Compact dimensions optimize space in high-traffic kitchens
  • Workflow efficiency: Left-hand drainboard streamlines drying and station organization

Ideal for medium-volume restaurant and cafeteria washing stations requiring reliable and durable stainless steel sinks.

Advance Tabco 9-21-20-18L Technical Specs

This model incorporates a sturdy stainless steel construction with an overall size of 28" F/B x 44" L/R and weighs 71 lbs for portable, yet robust installation. The unit features a 20" x 20" sink compartment with 12" depth, built with 18-gauge 304 stainless steel, ensuring excellent corrosion resistance in demanding environments. It includes an open frame base with side crossrails and 1" adjustable bullet feet for precise leveling. The 8" splash height contains water splashes, facilitating sanitary environments. The unit operates optimized for typical commercial kitchen workflows, with dimensions fitting standard prep or dishwashing areas, and does not require electrical connections.

  • Dimensions: 28" Width x 44" Length x 42" Height
  • Material: 18 Gauge 304 Stainless Steel
  • Compartment Size: 20" front-to-back x 20" wide x 12" deep
  • Base Construction: Stainless steel legs with crossrails for stability
  • Weight: 71 lbs for durable portability and installation ease
  • Installation: Bolted or leg-mounted setup, no electrical requirements

What is a commercial sink

A commercial sink is a durable, stainless steel fixture designed for high-volume foodservice environments to facilitate efficient washing, rinsing, and sanitizing of kitchenware. The Advance Tabco 9-21-20-18L Regaline Sink with its single-compartment configuration, 20" diameter, and left-hand drainboard, is installed in restaurant or cafeteria prep stations and dishwashing areas. It is constructed from 18-gauge 304 stainless steel, with overall dimensions of 44" x 28" for space-efficient operation, making it ideal for medium-volume foodservice settings handling frequent washing tasks.

Top commercial sinks for high-volume foodservice operations

High-volume commercial sinks like the Advance Tabco 9-21-20-18L ensure durable, efficient washing in busy kitchens. Built from stainless steel for longevity, these units support moderate workflows with integrated drainboards for quick drying and space-efficient layouts tailored for institutional or restaurant environments.

  • Operation type — suitable for medium to high-traffic kitchen environments
  • Kitchen setting — used in commercial kitchens, cafeterias, and prep areas
  • Foodservice category — categorized as single-compartment wash stations
  • Workload qualifier — supports moderate throughput with durable stainless steel construction
  • Use case — designed for utensil, dish, and cookware cleaning applications

Why Choose Advance Tabco 9-21-20-18L

Compared to similar stainless steel sinks, the Advance Tabco 9-21-20-18L offers superior robustness with its 18-gauge construction and open frame base with side crossrails for enhanced stability. Its left-hand drainboard improves workflow integration, enabling efficient utensil drying and prep. This model’s compact footprint makes it suitable for tight kitchen spaces, supporting consistent sanitation with smooth, corrosion-resistant surfaces designed for rigorous daily use.

  • Self-contained design simplifies installation and reduces setup time
  • Built with high-grade 304 stainless steel for superior durability
  • Compact footprint maximizes space in busy environments
  • Open frame base with adjustable feet ensures level setup
  • Ergonomic drainboard enhances workflow efficiency

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

Advance Tabco 9-21-20-18L Regaline Sink 1-compartment With Left-hand Drainboard
Advance Tabco

Advance Tabco 9-21-20-18L 44 Inch Sink With Left-hand Drainboard

$2,290.00 $5,088.00

Advance Tabco, 9-21-20-18L, Regaline Sink, 1-compartment, with left-hand drainboard, 20" front-to-back x 20"W sink compartment, 12" deep, with 8"H backsplash, stainless steel open frame base, side crossrails, 18" drainboard, 1" adjustable bullet feet, 18 gauge 304 stainless steel, overall 28" F/B x 44" L/R, NSF