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Why you’ll love it

RestaurantSupply.com is your trusted source for InSinkErator disposers.

  • Authorized InSinkErator dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock InSinkErator SS-300-15A-MS_208/60/3 disposers
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

InSinkErator SS-300-15A-MS_208/60/3 Diameter 15 Inch Disposer Stainless Steel with 3 HP Motor

InSinkErator  |  MFG #: SS-300-15A-MS_208/60/3  |  Item #: 263890
Item: #263890

Technical details
Manufacturer InSinkErator
Model Number SS-300-15A-MS_208/60/3
Manufacturer Part # SS-300-15A-MS_208/60/3
Horsepower 3 HP
Type Package
Construction All Stainless Steel Housing
Inlet Diameter 6-5/8"
Weight 139 lbs

About this item

Product Details

The InSinkErator SS-300-15A-MS_208/60/3 SS-300™ Complete Disposer Package features a robust 3 HP motor housed within all stainless steel construction, designed for commercial waste management applications. This food industry-grade disposer includes a 15-inch diameter bowl and a 6-5/8-inch inlet, optimized for high throughput in foodservice environments such as restaurants, cafeterias, and institutional kitchens. Its durable design ensures longevity and consistent performance, integrating seamlessly into plumbing and waste systems while providing efficient and sanitary waste disposal suited for medium-volume workloads.

Top InSinkErator SS-300-15A-MS_208/60/3 Features

The SS-300™ Complete Disposer Package is tailored for commercial foodservice operations requiring reliable waste processing. It offers a large 15" diameter bowl with stainless steel housing, removable splash baffle, and reversable bowl cover for straightforward maintenance. Equipped with a powerful 3 HP motor, the disposer handles substantial waste volume, while the included syphon breaker, solenoid valve, and flow control facilitate seamless workflow integration. Designed for durability and ease of use, it supports symmetric operation and effortless disassembly for routine cleaning, making it ideal for processing food waste efficiently in moderate-workload kitchen settings.

  • Powerful 3 HP motor: Supports high-volume waste processing in commercial kitchens
  • All stainless steel construction: Ensures corrosion resistance and durability over years of use
  • Removable splash baffle and reversible bowl cover: Simplifies maintenance and cleaning
  • 15" diameter bowl with 6-5/8" inlet: Accommodates large waste loads seamlessly
  • Includes essential plumbing components: Syphon breaker, solenoid valve, and flow control for optimized integration

Ideal for facilities requiring dependable waste disposal with straightforward maintenance and high performance.

InSinkErator SS-300-15A-MS_208/60/3 Technical Specs

The InSinkErator SS-300-15A-MS_208/60/3 is a commercial-grade disposer powered by a 3 HP motor operating at 208 volts, 60 Hz, in a single-phase configuration. Its all stainless steel housing provides exceptional corrosion resistance, with dimensions of approximately 15 inches in diameter serving large-scale waste management. The unit weighs 139 lbs, designed for heavy-duty operations with minimal maintenance requirements. It features a self-cleaning and anti-slip footing system to ensure stability and hygiene during continuous workflow. An integral part of commercial kitchens, this disposer is engineered for durability, ease of disassembly, and reliable performance in moderate-volume foodservice environments, matching the demands of mid-sized restaurant or institutional operations. Technical integration involves seamless plumbing connections and compliance with propitious safety standards.

  • Electrical Requirements: 208 V, 60 Hz, single-phase, 15A, 1.56 kW
  • Construction & Finish: Stainless steel housing, corrosion resistant
  • Dimensions: Diameter 15", height varies based on installation setup
  • Weight: 139 lbs (unit weight)
  • Production Capacity: Typical moderate throughput supporting up to 300 lbs of waste per hour
  • Cooling & Safety: Air-cooled system, includes syphon breaker, safety features for reliable operation
  • Electrical Compatibility: Compatible with typical commercial electrical systems, requires dedicated 208V circuit
  • Plumbing Fit: 6-5/8" inlet diameter for standard waste piping
  • Drainage: Designed for proper flow and drainage with included flow control valve
  • Installation Requirements: Clear space for maintenance, stable mounting, compliant plumbing hookup
  • Maintenance Access: Removable parts simplify inspection and routine servicing

What is a commercial disposer?

A commercial disposer is a heavy-duty waste management device designed for high-frequency processing of food debris in foodservice facilities. The InSinkErator SS-300-15A-MS_208/60/3 is a professional-grade disposer equipped with a 3 HP motor and stainless steel housing, installed in kitchen environments such as restaurants, cafeterias, or institutional kitchens. Its large 15-inch bowl and efficient grinding mechanism support moderate workloads, facilitating sanitary disposal and reducing manual waste handling in busy food prep areas. This model is ideal for operations aiming to improve workflow efficiency and maintain high sanitation standards in medium-volume settings.

Top commercial waste disposal solutions for moderate-volume foodservice environments

The InSinkErator SS-300-15A-MS_208/60/3 provides durable, high-performance waste processing, suitable for busy kitchens with moderate throughput. Its stainless steel design, sizable bowl, and integrated plumbing components ensure reliable operation and ease of maintenance. Engineered for installation in commercial kitchens, it supports efficient workflow and sanitation in institutional and restaurant settings, with a focus on dependable long-term performance. Ideal for mid-sized foodservice operations that require a robust waste management solution with straightforward upkeep.

  • Operation Type — suitable for moderate workload foodservice kitchens
  • Kitchen Setting — ideal for institutional, restaurant, and cafeteria environments
  • Foodservice Category — optimized for waste disposal in commercial kitchens
  • Workload Qualifier — support for typical daily waste volumes
  • Use Case — seamless integration into food prep and cleanup workflows

Why Choose InSinkErator SS-300-15A-MS_208/60/3 ?

The SS-300-15A-MS_208/60/3 distinguishes itself with a self-contained, all-stainless-steel housing and a powerful 3 HP motor, offering superior durability and reliable performance compared to standard models. Its large 15-inch bowl and included plumbing components streamline installation and maintenance, reducing downtime. Designed for commercial environments, this disposer supports steady operation under moderate workloads while maintaining high sanitation standards, making it a smart choice for busy foodservice facilities seeking long-term operational efficiency.

  • Self-contained design: simplifies installation and reduces peripheral equipment needs
  • Chewable ice capable: supports versatile waste processing requirements
  • Commercial kitchen equipment: built for durability and consistent performance
  • Compact footprint: optimized for space-constrained environments
  • Reversible bowl cover: facilitates maintenance and inspection without disassembly

Customer reviews

InSinkErator SS-300-15A-MS_208/60/3 SS-300™ Complete Disposer Package With 15" Diameter Bowl
InSinkErator

InSinkErator SS-300-15A-MS_208/60/3 Diameter 15 Inch Disposer Stainless Steel with 3 HP Motor

$3,564.00 $7,230.06

InSinkErator, SS-300-15A-MS_208/60/3, SS-300™ Complete Disposer Package, with 15" diameter bowl, 6-5/8" diameter inlet, with removable splash baffle & reversible bowl cover, 3 HP motor, stainless steel construction, includes syphon breaker, solenoid valve, flow control valve, manual switch, single direction