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Evolution Supreme SS Lift & Latch Quiet Series 1 HP Continuous Feed Garbage Disposal with Power Cord Kit

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$undefined.00 /mo* suggested payments with months* financingApply Now
  • Comes with Power Cord Kit
  • Stainless Steel Grinding Components with 40 oz. Chamber Capacity
  • Backed by our 10-Year "We Come to You" Limited In-House Warranty
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Product Overview

Hero image of Evolution Supreme SS garbage disposal

InSinkErator Quiet Series

Upgrade your kitchen with the advanced performance of the Quiet Series. Our best performing disposals are also the quietest.

Assembled, Designed Invented in the USA

America’s #1 Disposal Brand

There are more InSinkErator garbage disposals in homes around the world than all other brands combined.

Icon that says all InSinkErator disposers are septic safe

Got Septic? Get InSinkErator®.

Experts agree that all InSinkErator® garbage disposals are safe for properly maintained septic systems.

Graphic of soundwaves

The World’s Quietest Garbage Disposals

Our SoundSeal technology provides whisper-quiet performance while grinding even the noisiest of food waste.

Evolution Supreme SS garbage disposal cutaway closeup of internal components

Industry’s Best Jam-busting Torque

Long-lasting and dependable Dura-Drive induction motors have the most jam-busting torque based on the industry standard load testing.

Bones in sink

Handles the toughest food scraps

Quiet Series disposals are designed to handle even the toughest kitchen food scraps like bones, and fibrous fruits and veggies.

Image of clean white kitchen

Keeps Kitchens Clean

InSinkErator disposals eliminate household food waste effortlessly, leaving you with a cleaner and fresher kitchen.

Highest Durability Icon

Highest Durability

Most Power Series disposals feature stainless steel grind components that resist rust and provide lasting durability.

Horsepower Icon

3/4 – 1.0 Horsepower

Depending on the model, our Power Series disposals feature ¾ to 1.0 Horsepower motors.

Multi-Stage Grind Icon

Multi-Stage Grind

Our MultiGrind technology adds up to three, high-capacity grinding stages to repeatedly break down food scraps into finer particles.

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Easy Swap Installation

Our Quick Lock mount system makes it fast and easy to switch out one InSinkErator garbage disposal for another.

Advanced Noise Reduction Icon

Advanced Noise Reduction

SoundSeal technology provides whisper-quiet performance while grinding the noisiest of food waste. The Quiet Series includes the quietest disposal on the market.

Six to Ten Year Warranty Icon


Depending on the model, our Quiet Series disposals feature 6-year to 10-year limited warranties.

Evolution Supreme SS Quiet Series garbage disposal features a powerful 1 HP induction motor with the finest grind technologies and sound reducing technologies making it the quietest disposal on the market and delivering exceptional performance where it matters most. This model features InSinkErator exclusive Lift & Latch installation technology allowing for quicker sink connection. It’s our easiest install ever.
  • Equipped with Lift & Latch™ technology for hassle-free sink connection
  • Sold Exclusively at The Home Depot
  • Features Long-Lasting Dura-Drive Induction Motor w/ 3-Stage MultiGrind Technology to Handle Tough Food Waste
  • Includes Power Cord, LeakGuard Liner, and Rubber Sink Gasket for Putty-Free Installation
  • Keep the Conversation Going! Sound Seal Technology Delivers Quieter Performance, Eliminating the Need for Elevated Voices While in Use
  • Septic Safe for Properly Maintained Septic Systems
  • Removable Antimicrobial Quiet Collar Sink Baffle to Inhibit Growth of Odor-Causing Bacteria
  • 1-1/2" Anti-Vibration Hose Clamp Drain Connection
  • InSinkErator's 10-Year "We Come to You" Limited Service Warranty Covers Repair or Replacement by an Authorized Dealer

  • InSinkErator Garbage Disposal Comparison Chart

  • Click here for more information on Electronic Recycling Programs

Info & Guides

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Product Depth (in.)
9 in
Product Height (in.)
13.0 in
Product Width (in.)
9 in


Appliance Category
Disposal Feed
Continuous Feed
Flange Color
Grind chamber capacity (oz.)
Grinding Speed (RPM)
Horsepower (hp)
1 hp
Installation Kit,Mounting Hardware,Power Cord
Included Accessories
Install Kit,Power Cord
Kitchen Product Type
Pack Size
Power Cord Included
Voltage (volts)

Warranty / Certifications

Certifications and Listings
UL Listed
Manufacturer Warranty
10 Year parts and in-home service

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

  • 4.7
    out of 106 reviews
  • 84% recommend this product
Filter by:
Showing 1-10 of 106 reviews
missing key part for install
bad luck with inskerator. They appear to have quality control issues. my wife bought a badger 9000 which started making a horrible noise within 3 weeks. I replace it with this model and it's missing the key part for installation.
Response from InSinkEratorNov 25, 2021
Hi, we're sorry to hear about your experience with our products. We'd like to learn more and see how we may be able to help. You can reach us through https://support.insinkerator.com/app/ask.
    Easy install with the help of someone on YouTube. Very,...
    Easy install with the help of someone on YouTube. Very, very quite. Actually had to check and see if I had it tuned on.
      Questionable Quality Control
      Perhaps against my better judgment, I decided to replace my 26 month old Badger 500 with another unit from InSinkErator. The first model barely made it past their 2-year warranty period before it shot craps. This time around, I upgraded to the Evolution Select 5/8HP - stainless cutting chamber, good reviews, etc. Looking back, this may have been the first mistake. . .second mistake was not thoroughly inspecting the unit before I started the replacement. Finished the wiring and was ready to hang it when I noticed that the red reset button was missing. A further look found it wired and actually floating around inside the unit. Looks like they failed to mount it, or it broke off. As well as this was packaged, and since the button is recessed, I can only imagine this happened on the assembly line. Next came the scramble to find another unit in the area. . .1 left in another store. Another 30 mile round trip is in my future and this 20 min project will go on for a couple more hours. I should have went with the Waste King unit.
      Response from InSinkEratorAug 17, 2021
      Hi Bart, we’re sorry about the frustration that you experienced with your garbage disposer. Having been in business for over 80 years, we always ensure our customers receive a high-quality, long-lasting product. That is why we have stringent quality control measures, plus each disposer is backed by a We Come To You® Limited Warranty. We apologize again for the inconvenience this caused. Your feedback is important to us and will be shared with our disposer team. Should you still need assistance, feel free to reach us at https://support.insinkerator.com/app/ask. We’d be glad to help you!
        3 people found this helpful
        Buyer Beware - Poor Quality Control
        With a family of six and a wife who cooks nearly all meals at home the garbage disposal was critical for our kitchen remodel. Based on reviews and how this is the 'Supreme' I bought it, feeling secure in my choice. Purchased on 7/13/2020 and stopped working on 12/10/2020. Just short of five months. Completely dead. I contacted customer service and they will give you a local number to call and have someone come out and look at it - but if they deem it not a quality issue you're on the hook for the full amount of the service call. Their customer service is done via text so I sent a copy of the receipt and let them know I will not be assuming the unpaid position of quality program coordinator and risk getting stuck with a bill. The same pic is included, the top line item is this disposal. I bought a unit I believed would last years. I'm too busy to deal with all this and will simply buy a better product from another manufacturer. Buyer beware.
        Response from InSinkEratorDec 16, 2020
        Hi Drew, thanks for sharing your comments with us. Our quality control team and top-notch engineers are always testing our products to make sure you get the very best quality. If we find a flaw, we fix it and stand behind it. Therefore, we warranty our products for any manufacturing quality issues. In order for the Servicer to properly assess and troubleshoot, the unit needs to be checked to determine the problem and whether or not it is a quality issue. We’re sorry to see you go, but hope you’ll consider InSinkErator again in the future.
          15 people found this helpful
          20min installation
          This replaced a 9yr old 1/2hp badger that came with the house. so installation was a breeze. I was able to use the same sink bracket so it was a direct swap out. I only had to wire the power cable to the garbage disposal (why is this left for me to do??) and cut the new horizontal pipe to fit into the tee.
            • Recommended
            2 people found this helpful
            Product was easy to install, added an air switch and was done. This is the quietest garbage dispo...
            Product was easy to install, added an air switch and was done. This is the quietest garbage disposal I have ever had or heard.
            • Verified Purchase
            • Recommended
            1 person found this helpful
            Great, excellent quality
            Great, excellent quality
            • Verified Purchase
            • Recommended
            I bought this to replace a 15 year old top of the line 3/4 HP Kenmore and this is far superior. ...
            I bought this to replace a 15 year old top of the line 3/4 HP Kenmore and this is far superior. I installed it without any problems in about 1 1/2 hours. The instructions are very well written. This disposer is so quiet that my wife did not think it was running when I first turned it on. The water from the sink faucet on high makes more noise than the disposer.
              • Recommended
              2 people found this helpful
              Worth the premium price. Very, very quiet and very powerful.
              Worth the premium price. Very, very quiet and very powerful.
              • Verified Purchase
              • Recommended
              3 people found this helpful
              Very Quiet
              Replaced a 15 year old 444 insinkerator. This new one is very quiet. I find that I have to run it more often than the old one, or else the sink drains slowly. I am thinking this is because this is a two stage grinder doesn’t let unground food pass.
                • Recommended
                Showing 1-10 of 106 reviews