The AERO Manufacturing 3F4-2120 Delux™ Sink Four Compartment is a commercial-grade stainless steel sink designed for high-performance foodservice environments. Featuring four fabricated compartments, each measuring 21 inches wide by 21 inches front-to-back with a depth of 14 inches, this unit provides ample capacity for washing, rinsing, and sanitizing large quantities of culinary items. Constructed from durable 16-gauge 304 series stainless steel, it offers superior robustness and corrosion resistance suited for demanding restaurant kitchens, cafeterias, and institutional facilities. The 85-1/2"W x 27"D x 39-1/2"H dimensions optimize workspace efficiency, while a 7-inch backsplash and fully welded stainless steel gussets enhance structural integrity. Equipped with two sets of 8-inch OC splash mount faucet holes, raised rolled edges on front and sides, and Aero Hemmed Safety Edge features, this sink ensures safety, ease of cleaning, and seamless integration into professional dishwashing and prep workflows.
Top AERO Manufacturing 3F4-2120 Features
The AERO Manufacturing 3F4-2120 Delux™ Sink offers four spacious 21-inch compartments, ideal for multi-stage food prep and cleaning tasks. Its heavy-duty 16/304 stainless steel construction guarantees longevity and resistance to heavy use. The unit’s fully welded gussets simplify maintenance and improve overall durability. Designed for high-volume foodservice operations, it fits seamlessly into commercial kitchens, providing efficient workflow integration. The ample compartment size supports large-scale washing routines, streamlining daily operations and reducing downtime.
- Multiple fabricated compartments for efficient workflow
- Constructed from durable 16-gauge stainless steel
- Fully welded gussets for enhanced structural integrity
- Large capacity compartments for high-volume cleaning
- Raised rolled edges facilitate easy sanitation
Designed for commercial kitchens requiring durable, spacious sinks for multi-use applications.
3F4-2120 Technical Specs
The AERO Manufacturing 3F4-2120 Delux™ Sink features a robust stainless steel construction with a 16-gauge top gauge, ensuring long-term resilience in high-capacity environments. Its overall dimensions of 85-1/2 inches wide, 27 inches deep, and 39-1/2 inches high allow for easy installation and ergonomic operation. The unit’s four fabricated compartments measure 21 inches width by 21 inches front-to-back, with a depth of 14 inches, supporting substantial washing workloads. Weighing approximately 155 lbs, this multi-compartment sink is built for stability and durability. The unit includes a 7-inch splash height to contain water spray and splash zones effectively. It is NSF certified, endorsing hygiene and sanitation standards. The design incorporates adjustable stainless steel legs with feet to facilitate leveling and secure placement.
- Electrical Requirements: None (manual operation)
- Construction & Finish: 16-gauge stainless steel, NSF approved
- Dimensions: 85-1/2"W x 27"D x 39-1/2"H
- Compartment Size: 21”w x 21”f-t-b x 14”d each
- Weight: 155 lbs total for the unit
- Mounting & Setup: Leg bases with adjustable feet for leveling
- Ensure adequate clearance for maintenance and cleaning
- Proper plumbing connections for splash mount faucet holes
- Level installation to optimize workflow efficiency
- Water supply and drainage compatibility with existing systems
- Accessible for routine sanitation and maintenance tasks
What is a commercial four-compartment sink
A commercial four-compartment sink is a heavy-duty stainless steel fixture designed for large-scale foodservice operations, providing multiple washing, rinsing, and sanitizing areas. The AERO Manufacturing 3F4-2120 Delux™ Sink features four spacious fabricated compartments with 21-inch width and 14-inch depth, suitable for busy restaurant, cafeteria, or institutional kitchens. Installed in prep or dishwashing stations, this unit supports high-volume cleaning workflows and ensures sanitation compliance. Its robust stainless steel construction, NSF certification, and ergonomic design make it a key component for efficient kitchen operations and sanitation management in commercial environments.
Top commercial four-compartment sinks for high-volume foodservice settings
Commercial four-compartment sinks provide durable, efficient washing stations for busy kitchens, designed for high-volume throughput. The AERO Manufacturing 3F4-2120 features a resilient stainless steel build, multiple compartments, and safety-enhanced edges, suited for large-scale kitchen workflows in institutional or restaurant environments. This model supports swift cleaning and sanitation cycles, optimized for moderate to heavy workloads using professional-grade foodservice equipment.
- Operation type — medium-volume restaurant kitchens
- Kitchen setting — high-capacity food prep areas
- Foodservice category — institutional cafeterias
- Workload qualifier — moderate throughput demands
- Use case — multi-user cleaning and prep workflows
Why Choose AERO Manufacturing 3F4-2120
Built with durable 16-gauge stainless steel and a deliberate design for high-volume environments, the AERO Manufacturing 3F4-2120 Delux™ Sink stands out through its spacious compartments, robust construction, and ergonomic features. Its four fabricated compartments, NSF certification, and safety-enhanced edges support efficient workflow, sanitation, and long-term reliability compared to other commercial sinks. This model elevates operational efficiency in demanding foodservice applications by providing consistent performance and dependable durability.
- Self-contained four-compartment design for integrated workflow
- Superior 304 series stainless steel for longevity and corrosion resistance
- Compact footprint with spacious compartments maximizes workspace
- Fully welded gussets ensure structural stability during intensive use
- Safety features like Aero Hemmed Safety Edge improve sanitation and worker safety
