In-Sink-Erator 3 HP Commercial Waste Disposal
InSinkErator SS-300™ 3 HP Commercial Waste Disposal
Product Features:
- 3 HP induction motor, 1725 RPM, totally enclosed and air-cooled for efficiency
- Stainless steel construction for corrosion resistance and lasting sanitation
- Stationary and rotating shredding elements of nickel-chrome alloy
- Triple-lip seal and secondary spring-loaded oil seal for motor protection
- 3/4" rubber mounting above grinding chamber isolates sound and vibration
- Double-tapered Timken roller bearings absorb shock for smooth operation
- Paint-free, chrome-plated covers for sanitation and appearance
- Designed for continuous operation in high-volume kitchens
- Includes mounting/bowl assembly, electrical control, syphon breaker, solenoid valve, and flow control valve
The InSinkErator SS-300™ 3 HP waste disposal is a high-capacity commercial unit designed for continuous operation in large kitchens, banquet facilities, hospitals, and universities. Its powerful 3 HP induction motor handles meals for up to 750 people with ease, while its stainless steel construction ensures corrosion resistance, quiet operation, and long service life.
Featuring both stationary and rotating shredding elements made from nickel-chrome alloy, double-tapered Timken roller bearings, and triple-lip seals, this disposer delivers efficient grinding and superior protection against water damage. The SS-300™ includes a mounting gasket, adjustable leg kit, and standard Flow Control Valve.
The In-Sink-Erator SS-300™ 3 HP Waste Disposal is a powerful and durable foodservice disposer designed to handle large-volume operations, capable of processing meals for up to 750 persons. Built with corrosion-resistant stainless steel, this unit combines long-lasting construction with quiet, efficient performance, making it ideal for continuous use in large banquet facilities, hospitals, universities, and other high-capacity kitchens. Its 3 HP induction motor operates at 1,725 RPM and is totally enclosed to protect against moisture, while controlled airflow ensures energy-efficient cooling and longer motor life. The disposer features stationary and rotating shredding elements made from cast nickel-chrome alloy, engineered for reverse-action grinding that resists wear and corrosion. Triple lip seals and a secondary spring-loaded oil seal provide dual protection against water intrusion and grease loss, while double-tapered Timken roller bearings absorb shock and vibration to extend service life. Sound isolation is achieved with a 3/4" rubber mounting above the grinding chamber, and chrome-plated covers enhance sanitation and appearance.
The SS-300™ is delivered with all necessary components for immediate installation, including a mounting/bowl assembly, electrical control, syphon breaker, solenoid valve, and flow control valve. The unit is designed to maximize quiet operation, energy efficiency, and long-term reliability, making it one of the most affordable large-capacity disposers in the InSinkErator lineup. With its stainless steel, paint-free construction and precision-engineered internal components, this disposal ensures efficient, hygienic, and dependable performance, even in the most demanding foodservice environments.
| Disposer Mounting | Disposer Only |
|---|---|
| Horsepower | 3 |
| Product Weight (lbs) | 119 |
| Product Height (in) | 23.5 |
| Standard Warranty | 1yr Parts/Labor |
| Manufacturer | In-Sink-Erator |
| MPN | SS-300 |
| SKU | 6S679 |
 WARNING |
California Prop 65 According to a response from the manufacturer, this item is California Prop 65 compliant. |
