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Why you’ll love it

RestaurantSupply.com is your trusted source for Sterling Manufacturing countertop boilerless convection steamers.

  • Authorized Sterling Manufacturing dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Sterling Manufacturing SP480-12-3 AF countertop boilerless convection steamers
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Sterling Manufacturing SP480-12-3 AF 23 Inch Electric Convection Steamer Boilerless

Sterling Manufacturing  |  MFG #: SP480-12-3 AF  |  Item #: 1702798
Item: #1702798

Technical details
Manufacturer Sterling Manufacturing
Model Number SP480-12-3 AF
Manufacturer Part # SP480-12-3 AF
Operation Electric Operation
Energy Efficiency ENERGY STAR®
Capacity per Compartment 6 - 7 Pans / Trays
Pan / Tray Size Capacity 12" X 20" Pans
Height 30"
Width 23"
Depth 29.91"
Weight 275 lbs
NSF Yes
cULus Yes
ENERGY STAR Yes

About this item

Product Details

The Sterling Manufacturing SP480-12-3 AF Convection Steamer is a professional-grade, electric countertop cooking appliance designed for high-efficiency food preparation in commercial kitchens. Featuring a boilerless design, it provides rapid steaming with precise temperature control, making it ideal for restaurants, catering services, and institutional foodservice operations. With its durable stainless steel construction and a capacity for (6) 12" x 20" x 2-1/2" pans, this model supports medium-volume throughput, ensuring consistent and efficient product delivery in busy culinary environments.

Top Sterling Manufacturing SP480-12-3 AF Features

The Sterling Manufacturing SP480-12-3 AF convection steamer offers a high-capacity, boilerless design with reinforced stainless steel construction, facilitating quick, energy-efficient cooking. Its auto-fill and 60-minute timer allow for streamlined operation and minimal maintenance. Continuous cooking with adjustable thermostat ensures precise temperature management suitable for diverse food items. Ergonomically designed for countertop placement, it integrates seamlessly into medium-volume commercial kitchens, optimized for consistent steaming and holding processes.

  • Capacity: Supports (6) 12" x 20" x 2-1/2" pans for versatile load handling
  • Material: 304 stainless steel interior and exterior for durability and sanitation
  • Ease of Use: Auto-fill and programmable timer simplify operation and maintenance
  • Application: Suitable for medium throughput in restaurant, cafeteria, and catering settings
  • Technology: Convection heating with adjustable thermostat enhances cooking precision and workflow integration

Designed for commercial foodservice operations requiring reliable, efficient steaming solution.

Sterling Manufacturing SP480-12-3 AF Technical Specs

The Sterling Manufacturing SP480-12-3 AF convection steamer operates on a 12 kW electric system at 480V/60Hz/3-phase, ensuring robust performance for continuous operation. Its dimensions of 23" W x 29.91" D x 30" H and weight of 275 lbs facilitate countertop installation while maintaining stability with 4" adjustable legs. The unit's self-contained, air-cooled design requires standard electrical connection and appropriate ventilation for optimal airflow. Its stainless steel construction offers corrosion resistance and ease of cleaning, with a maximum operating temperature suitable for rapid steaming. Included drain kit simplifies liquid disposal, supporting sanitation standards and ease of maintenance. Supporting a typical energy consumption profile, it offers efficient operation in busy commercial kitchens.

  • Electrical Requirements: 480V, 60Hz, 3-phase, 12 kW output
  • Cooling Method: Air-cooled for reliable heat dissipation
  • Production Capacity: Designed for 24-hour steaming consistent with medium-volume needs
  • Materials: 304 stainless steel interior and exterior for longevity and hygiene
  • Dimensions and Weight: 23" W x 29.91" D x 30" H, 275 lbs for stable countertop mounting
  • Temperature Range: Supports precise temperature adjustments for optimized cooking
  • Cleaning & Maintenance: Equipped with drain kit and accessible panels for straightforward cleaning
  • Installation: Requires standard electrical supply, proper clearance for airflow, and drainage setup

What is a commercial convection steamer?

A commercial convection steamer is a kitchen appliance designed for rapid and uniform food steaming using convection heat, installed in institutional, restaurant, or catering settings. The Sterling Manufacturing SP480-12-3 AF model is a self-contained, electric countertop unit featuring a capacity for (6) 12" x 20" pans, built for medium-volume throughput. It supports fast steaming with adjustable temperature controls and auto-fill operation, ideal for high-demand foodservice environments requiring consistent, efficient cooking and holding of steamed foods.

Top convection steamers for foodservice kitchens

Reliable and durable, the Sterling Manufacturing SP480-12-3 AF is a medium-capacity convection steamer designed for commercial kitchen workflows that require efficient steaming, consistent performance, and countertop integration. Ideal for restaurant, cafeteria, and catering use, it supports medium throughput and offers easy operation with advanced features. Sterling Manufacturing SP480-12-3 AF provides robust, efficient operation suited to busy foodservice environments.

  • Operation Type — suitable for medium-volume restaurant kitchens
  • Kitchen Type — compact space-efficient units for commercial settings
  • Foodservice Category — ideal for cafés, institutions, and catering services
  • Workload Qualifier — designed for moderate throughput and continuous use
  • Use Case — supports steaming, holding, and food prep workflows efficiently

Why Choose Sterling Manufacturing SP480-12-3 AF?

Sterling Manufacturing SP480-12-3 AF stands out with its robust stainless steel construction, precise electric operation, and boilerless design that reduces maintenance and enhances reliability. Its capacity and advanced features support consistent high-quality steaming, improving workflow and sanitation standards. This model's efficient energy use and countertop form factor optimize operational uptime while simplifying installation and service compared to conventional steamers.

  • Self-contained electric system reduces installation complexity
  • Durable stainless steel for long-term durability and sanitation
  • Designed for medium-volume, high-efficiency food production
  • Compact footprint maximizes kitchen workspace utilization
  • Reliable auto-fill and programmable timer streamline operation

Certifications

Energy Star Qualified logo

Energy Star Qualified

The item has been evaluated by the U.S. Environmental Protection Agency and the U.S. Department of Energy and has been found to be energy efficient.

UL US & Canada logo

UL US & Canada

The item has been tested by Underwriters Laboratories (UL) for sanitation hazard standards and meets or exceeds expectations. The item can be used in the United States and Canada.

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

Sterling Manufacturing SP480-12-3 AF Convection Steamer Electric Boilerless
Sterling Manufacturing

Sterling Manufacturing SP480-12-3 AF 23 Inch Electric Convection Steamer Boilerless

$9,235.43 $19,981.19

Sterling Manufacturing, SP480-12-3 AF, Convection Steamer, electric, boilerless, countertop, 1-compartment, (6) 12" x 20" x 2-1/2" pan capacity, auto-fill, 60 minute timer, continuous cooking & hold mode with adjustable thermostat, drain kit included, 304 stainless steel interior & exterior, 4" adjustable legs, bullet feet, 12 kW, 480v/60/3-ph, cULus, NSF, ENERGY STAR®