InSinkErator

InSinkErator SS-300 Large-Capacity 3 HP Stainless Steel Commercial Food Waste Disposer Package with 15-Inch Type B Bowl

SKU: SS-300-15B-MRS
$3,908.66
/each
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InSinkErator SS-300 Large-Capacity 3 HP Stainless Steel Commercial Food Waste Disposer Package with 15-Inch Type B Bowl

6-5/8-Inch Inlet, Manual Reverse Switch, and Included Water Controls

Built for heavy-duty foodservice waste handling, this large-capacity package combines a 3 HP motor, stainless steel construction, and integrated water controls for reliable daily operation.

  • Complete SS Series disposer package for demanding commercial kitchen applications.
  • 3 HP motor and dual-direction shredding help process food waste efficiently.
  • 15-inch bowl assembly with 6-5/8-inch inlet supports compatible sink installations.
  • Stainless steel construction and corrosion-resistant grind chamber are built for wet environments.
  • Includes syphon breaker, solenoid valve, flow control valve, and manual reverse switch.
  • Backed by a 1-year parts and labor warranty.

Product Weight:

139.0 lb

Heavy-Duty 3 HP Motor

Induction motor with built-in thermal overload protection is designed for high-demand foodservice use.

Stainless Steel Construction

Stainless steel housing and grind chamber help resist corrosion and support long service life.

Corrosion-Resistant Grind Chamber

The stainless steel grind chamber is designed for durability in daily commercial operation.

15-Inch Bowl Assembly

Includes a 15-inch diameter bowl with a 6-5/8-inch inlet, plus sleeve guard and splash baffle.

Included Water Controls

Syphon breaker, solenoid valve, and flow control valve are included to support efficient water operation.

Manual Reverse Switch

Included manual reverse switch helps clear jams and restore disposer operation.

Durable Internal Components

Dual-direction shredding elements, Timken roller bearings, triple lip seal, and secondary oil seal add reliability and water protection.

Type Food Waste Disposer
Style Complete Package
Capacity Large Capacity
Horsepower 3 HP
Bowl Diameter 15 Inches
Inlet Diameter 6-5/8 Inches
Material Stainless Steel
Controls Manual Reverse Switch
Water Inlet Size 1/2 - 14 N.P.T.
Drain Connection Size 3 Inches N.P.T.
Shipping Weight 139 lb.
Selling Unit Each
Units Per Case 1

Frequently Asked Questions

It is intended for heavy-duty foodservice applications such as restaurants, schools and universities, healthcare facilities and hospitals, and government facilities.
The package includes a 15-inch bowl assembly with sleeve guard and splash baffle, a 3 HP motor, a syphon breaker, a solenoid valve, a flow control valve, and a manual reverse switch.
The disposer uses a 6-5/8-inch diameter inlet.
The cutsheet states an on-site 1-year parts and labor warranty, and the warranty language provides 1-year limited coverage from the original purchase or shipment date.
Yes. The documentation says the disposer is easy to clean and maintain, and recommends wiping exterior surfaces with a wet cloth and using warm soapy water on the splashguard.

Need Help Deciding?

Our equipment specialists can help you match specs to your kitchen layout, electrical capacity, and menu requirements.