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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-300-18B-MS_230/60/3 disposers
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

InSinkErator SS-300-18B-MS_230/60/3 18 Inch Diameter Complete Disposer Package with 3 HP Motor Stainless Steel

InSinkErator  |  MFG #: SS-300-18B-MS_230/60/3  |  Item #: 263841
Item: #263841

Technical details
Manufacturer InSinkErator
Model Number SS-300-18B-MS_230/60/3
Manufacturer Part # SS-300-18B-MS_230/60/3
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-300-18B-MS_230/60/3 SS-300™ Complete Disposer Package with an 18-inch diameter bowl is a commercial food waste management solution designed for high-performance kitchen environments. Featuring a 3 HP motor and all stainless steel housing, this food waste disposer provides robust durability and efficient waste processing. Its 6-5/8" inlet diameter facilitates seamless integration into new or existing plumbing systems in restaurant kitchens and institutional facilities, ensuring reliable continuous operation. The package includes essential accessories such as a sleeve guard, splash baffle, syphon breaker, solenoid valve, and flow control valve, making it a comprehensive, ready-to-install unit optimized for medium-volume waste disposal applications in commercial kitchens and foodservice operations.

Top InSinkErator SS-300-18B-MS Features

This disposer package is tailored for commercial foodservice environments requiring durable and reliable waste management. It features a 3 HP motor for consistent operation, stainless steel construction for corrosion resistance, and an 18" bowl for high-volume waste processing. The integrated sleeve guard and splash baffle enhance safety and containment, while the included valves and syphon breaker support straightforward installation and maintenance. Designed for applications with moderate throughput, it seamlessly integrates into industrial dishwashing and prep areas to optimize workflow and sanitation standards.

  • Powerful 3 HP motor ensures efficient waste breakdown during peak operations
  • All stainless steel housing offers superior corrosion resistance and longevity
  • 18" diameter bowl suited for continuous, high-volume waste disposal
  • Sleeve guard and splash baffle promote safety and reduce splashing during use
  • Includes syphon breaker, solenoid, and flow control valve for streamlined installation and maintenance

Ideal for medium-volume waste management in commercial kitchens and institutional foodservice facilities

InSinkErator SS-300-18B-MS_230/60/3 Technical Specs

The SS-300™ disposer package is engineered for reliable operation with a 230V, 60Hz, three-phase electrical connection, drawing approximately an estimated power as specified by the 3 HP motor. Its construction consists of all stainless steel housing, providing high durability and corrosion resistance suitable for demanding foodservice environments. The unit has an 18" bowl with a 6-5/8" inlet diameter, supporting medium throughput waste disposal tasks, and weighs 139 lbs for robust stability during operation. It operates within standard temperature ranges suitable for commercial kitchens and is designed for easy disassembly and maintenance with the included accessories. The disposer’s design ensures compatibility with typical plumbing and electrical connections, facilitating a straightforward installation process for foodservice facilities. The high-capacity output and durable construction make it suitable for locations requiring continuous waste management without frequent servicing.

  • Electrical Requirements: 230V, 60Hz, three-phase, approximately 3 HP
  • Construction & Finish: All stainless steel housing, corrosion-resistant
  • Dimensions: Width and depth compatible with installation space, approximately 18 inches diameter bowl
  • Weight: 139 lbs for stable deployment in commercial kitchens
  • Output Capacity: Designed for high-volume, continuous waste disposal applications
  • Cleaning & Maintenance: Easy disassembly with included accessories for servicing
  • Electrical Compatibility: Required 230V supply meets commercial kitchen standards
  • Plumbing Integration: 6-5/8" inlet diameter supports standard waste line connections
  • Drainage: Compatible with existing kitchen drainage systems
  • Installation Space: Dimensions permit installation in tight commercial kitchen setups
  • Safety & Accessibility: Designed for straightforward servicing with safety features
  • Flow Control & Valves: Included for optimal waste flow management

What is a commercial disposer ?

A commercial disposer is a heavy-duty food waste grinding device designed for high-capacity kitchens and foodservice facilities. It uses powerful motors, such as the 3 HP model in the SS-300, to rapidly process large volumes of kitchen waste and reduce landfill contributions. Typically installed in restaurant dishrooms, institutional cafeterias, and hotel kitchens, it supports efficient sanitation workflows and complies with commercial sanitation standards. The SS-300™ Complete Disposer Package features an all stainless steel construction with an 18-inch bowl, making it ideal for mid-volume waste management scenarios requiring durability and continuous operation. Its comprehensive package supports smooth integration into existing plumbing systems, ensuring reliable and sanitary waste disposal for high-demand foodservice use.

Top commercial waste disposal solutions for foodservice operations

Designed for moderate workload commercial kitchens, the InSinkErator SS-300-18B-MS integrates robust construction with high-performance waste processing capabilities. The SS-300™ Complete Disposer Package from InSinkErator ensures reliable operation and ease of maintenance, ideal for foodservice facilities with daily waste throughput in institutional and restaurant settings.

  • Medium-volume operations — supporting continuous waste disposal
  • Commercial kitchen environments — built for durability and sanitation
  • Food prep areas — optimized for efficient waste breakdown
  • Routine maintenance — facilitated by included accessories and design
  • Reliable operation — suited for institutional and restaurant waste streams

Why Choose InSinkErator SS-300-18B-MS_230/60/3

The InSinkErator SS-300-18B-MS offers a rugged, all-stainless steel construction with a high-capacity 3 HP motor, elevating it above typical disposer models. Its comprehensive package, including safety and flow control components, simplifies installation and maintenance in demanding foodservice environments. This unit’s robust build and thoughtful features support efficient, long-term waste management, reducing downtime and operational costs compared to less capable disposers.

  • Superior all stainless steel durability for heavy-duty use
  • Designed with comprehensive safety and flow management features
  • Optimal size for mid-volume commercial kitchen waste streams
  • Streamlined installation with included accessories and compatible plumbing
  • Enhanced sanitation and ease of maintenance for prolonged service life

Customer reviews

InSinkErator SS-300-18B-MS_230/60/3 SS-300™ Complete Disposer Package With 18" Diameter Bowl
InSinkErator

InSinkErator SS-300-18B-MS_230/60/3 18 Inch Diameter Complete Disposer Package with 3 HP Motor Stainless Steel

$3,404.00 $6,905.29

InSinkErator, SS-300-18B-MS_230/60/3, SS-300™ Complete Disposer Package, with 18" diameter bowl, 6-5/8" diameter inlet, with sleeve guard & splash baffle, 3 HP motor, stainless steel construction, includes syphon breaker, solenoid valve, flow control valve, manual switch, single direction