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• PowerRinse Trough Model - 15441C
• PRT-4, 460V/3PH
• Easy access ball valve allows operators to quickly reposition water plume
• Basket cover designed to keep silverware and small dishes out of scrap basket
• Tray, base assembly, basket cover, pump housing, and pump impeller all made from durable, corrosion-resistant stainless steel construction
• High impact polymer scrap basket
• NEMA 4X stainless steel electrical control box
• Flanged feet allow unit to be secured to floor
• Built-in shut off timer automatically shuts off system after predetermined length of time (factory set at 20 minutes)
• System can be manually shut off at any time
• Quick and easy to clean — dishwasher safe components
• Full manufacturer's warranty included

Click for specifications: Insinkerator PRT-4
Click for installation guide: Insinkerator PRT-4



When dishwashing operators fall behind, so does operational efficiency. A door dishwasher can clean between 50-125 racks per hour depending on the model. A conveyor dishwasher can clean up to 400 racks per hour. Avoid a traffic jam at your dishwashing station with a system designed to simplify and speed up the pre-rinse and scrapping process. PowerRinse® Trough (Model PRT) is designed for multiple operators in large sized, high volume commercial kitchen. Dishwashing operators use both hands to scrap dishes into a powerful trough of recirculated water, cutting the time it takes to clear dishes in half – sometimes even tripling their speed! PowerRinse saves more than time. It also reduces bulk waste without grinding, which means less odors, less pest concerns, less trash pickups, and lower disposal fees associated with food waste handling and storage. The system also helps operators cut water usage at the pre-rinse station by utilizing recirculated water and a built-in shut off timer. The timer is factory-preset at 20 minutes. After the set time elapses, the unit will shut off. HOW MUCH WATER DOES THE SYSTEM USE? The PowerRinse system consumes less than 1 GPM (3.79 LPM) fresh water per hour – that’s more than 50% less than other collection systems – and recirculates with the force of 70 GPM (264.98 LPM) to help clear dirty dishes. Recirculating water reduces water and sewer costs. WHERE DOES THE FOOD WASTE GO? IS IT GROUND UP? As dishes are cleared, solid waste is collected in a scrap basket and water soluble waste is harmlessly sent down the drain, reducing bulk and overall weight without grinding. With the smallest screen size in the industry, PowerRinse ensures more food waste is captured, and less ends up in the sewer line. As dishes are cleared, solid waste is collected in a scrap basket and water soluble waste is harmlessly sent down the drain, reducing bulk and overall weight without grinding. With the smallest screen size in the industry, PowerRinse ensures more food waste is captured, and less ends up in the sewer line. WE PARTICIPATE IN A COMPOSTING PROGRAM; CAN WE STILL USE POWERRINSE? Yes – collected food waste solids can be used in a composting program, or the minimized waste can be emptied into a waste receptacle. TYPICAL APPLICATIONS Ideal for large sized, high volume kitchens with multiple dishwashing operators, in-line with door type or rack conveyor dishwashing machines. Model PRT can be used with cafeteria trays. AGENCY APPROVALS The PowerRinse Waste Collection System is CUL® US Listed when installed in conjunction with InSinkErator pumps and controls, and per the installation instructions in this Installation, Care, and Use Manual.