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Warranty

Multi-Unit Certified

Built for zero-variance multi-unit rollouts.

ServiceField Serviceable
LockCompliance Lock
SettingsRollout Ready
PlumbingItem #: SS1818D11L18-EQ

Atosa SS1818D11L18 MixRite 1-Compartment Sink | 39" x 24" x 44.5" | NSF Certified Commercial Grade

CheckAuthorized Dealer
MFG: Atosa USA, Inc.
4.8(Verified Reviews)

Bulk Procurement Pricing

Tiered discounts applied automatically at checkout

Store-Wide Tiered Savings
Backroom QtyDiscountPrice / UnitAction
2 Units-2%
$367.40
3 Units-3%
$363.65
4 Units-4%
$359.90
5+ Units-5%
$356.15
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Bulk discounts bypass normal MAP pricing restrictions for commercial procurement.

Product Description

Overview

The Atosa SS1818D11L18 MixRite 1-compartment sink is a compact, heavy-duty solution engineered for new restaurant kitchens and foodservice operations that need dependable performance and fast installation. Measuring 39" W x 24" D x 44-1/2" H overall with a single 18" W x 18" (front-to-back) x 12" deep compartment and an 18" left-hand drainboard, this unit is built from 18-gauge stainless steel and finished with galvanized legs and adjustable ABS feet. NSF certified for sanitation and designed for continuous daily use, it’s ideal for kitchen buildouts where durability, compliance, and speed to open are non-negotiable.

Key Features

  • Compact footprint (39" x 24") — Fits efficiently into tight kitchen workflows and allows flexible placement during your restaurant opening.
  • 18" x 18" x 12" sink compartment — Deep basin accommodates pots, pans, and prep tasks while reducing splash and mess.
  • 18" left-hand drainboard — Integrated workspace for drying and staging, improving back-of-house efficiency.
  • 18-gauge stainless steel construction — Corrosion-resistant, easy to clean, and built to withstand heavy foodservice use.
  • Galvanized legs with adjustable ABS feet — Ensures stable installation on uneven floors and allows quick leveling during install.
  • NSF certified — Meets health department requirements, simplifying compliance during inspections and opening.
  • Pre-configured for rapid delivery — Available in minimum pack quantities for distribution or quick-ship options for single-unit needs when coordinating with Concept Services.
  • Designed for commercial kitchens — Built to integrate with existing plumbing and workstations common in foodservice operations.

Built for Commercial Success

This Atosa sink is more than a fixture — it’s an investment in reliability and operational uptime. The 18-gauge stainless steel top and robust basin provide long-term durability against the daily rigors of a busy kitchen. Because it’s NSF certified, you can confidently pass health inspections and focus on service and menu execution. With Concept Services managing sourcing, inspection, installation, and post-install support, this sink helps reduce the risks that can delay your restaurant opening and protect your return on investment.

Specifications at a Glance

Manufacturer: Atosa USA, Inc.
Model: SS1818D11L18 (MixRite Sink)
Overall Dimensions: 39" W x 24" D x 44-1/2" H
Sink Compartment: 18" W x 18" (front-to-back) x 12" deep
Top Gauge: 18-gauge stainless steel
Drainboard: 18" left-hand drainboard
Base: Galvanized legs with adjustable ABS feet
Certification: NSF certified
Packaging/Ordering: Must be purchased in quantities of 6 each unless doing will-call pick up

Why Restaurant Owners Choose This

When you’re opening a new restaurant, you need equipment that shortens timelines and eliminates surprises. The Atosa SS1818D11L18 is chosen by restaurateurs for its straightforward installation, sanitary design, and space-conscious footprint. Concept Services adds value by inspecting each unit before delivery, coordinating utility-ready installation, and offering ongoing support so you can focus on training staff and fine-tuning operations. This sink is a practical, cost-effective choice that supports fast, compliant openings and dependable performance day after day.

Keywords: commercial kitchen equipment, restaurant equipment, new restaurant, restaurant opening, kitchen buildout, foodservice equipment, NSF certified.

Critical Specifications

Voltage115/60/1
Amps3.2 Amps
NEMA Plug5-15P
Overall Dimensions48" W x 30" D x 36" H
Net Weight245 lbs
Material304 Stainless Steel
RefrigerantR-290 Hydrocarbon
Temperature Range33°F to 41°F
Compressor HP1/3 HP
Door Opening21.5" W x 23" H
Shelf Capacity90 lbs per shelf
Bin Capacity350 lbs
Drain Connection1" IPS
Liner MaterialPolyethylene (Sanitary)
Settings
Engineering Note: Specs shown are for the standard configuration. Custom brand-specific modifications (voltage, cord length, feet) may apply based on your account settings. Check your Account Standards page for variances.
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Procurement Pack

Download all required documentation for approval, compliance, and installation in one click.

FileSpec Sheet
PDF1.2 MBDownload
FileInstallation Guide
PDF3.4 MBDownload
FileCAD / Revit Files
ZIP14 MBDownload
FileNSF/UL Certifications
PDF0.8 MBDownload
FileW-9 & Insurance (COI)
PDF0.5 MBDownload

Rollout & Lead Times

1-5 Units
Ships in 48 Hours
Standard Stock
6-20 Units
Ships in 5-7 Days
Pallet Freight
21+ Units
Schedule Production
Dedicated Run
ShippingFor strict project deadlines, please contact Contract Sales to reserve inventory.
For Multi-Unit Buyers

Planning a Rollout?

Get volume pricing, coordinated delivery, and dedicated support when ordering this equipment for multiple locations.

Volume Pricing Tiers

UnitsDiscountLead Time
5-105%2-3 weeks
11-258%3-4 weeks
26-5010%4-6 weeks
50+CustomScheduled Production

* Final pricing based on total order value and delivery requirements. Contact us for a custom quote.

Multi-Unit Services Included

Centralized warehousing & staging
Staggered delivery to match construction schedule
Single invoice for all locations
Dedicated project manager
Warranty coordination across locations
Equipment standardization consulting

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