InSinkErator Evolution Prestige Is a Top-of-the-Line Garbage Disposal

InSinkErator Garbage Disposal, Evolution Excel, 1.0 HP Continuous Feed



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    Powerful motor
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    Superior grinding
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    Large capacity
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    Perfect for large family
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    Low water usage
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    Low electricity usage


  • Pricey
  • May be overkill for a small household

A Garbage Disposal With a Distinguished History

InSinkErator, a subsidiary of Emerson, is the world’s largest manufacturer of garbage disposals. The company knows disposers better than anyone, having invented the first one in 1927. Architect John W. Hammes was the mastermind behind the innovative kitchen appliance.

The world headquarters of InSinkErator is now just a few blocks away from where that invention was born, in Racine, Wisconsin. Over the last century, the technology has changed greatly, but InSinkErator remains at the forefront of the garbage disposal industry.

The high performance Evolution Series® has advanced capabilities, with anti-jam, anti-vibration, sound muffling, and grind enhancement features. This is an appliance for the kitchen connoisseur who wants the very best for his or her sink.

What Is InSinkErator Evolution Prestige and How Does It Work?


The InSinkErator Evolution Prestige is a residential garbage disposal unit made for the modern home. Prices vary, and professional installation can increase the cost.

InSinkErator Garbage Disposal, Evolution Excel, 1.0 HP Continuous Feed
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InSinkErator Garbage Disposal, Evolution Excel, 1.0 HP Continuous Feed
  • QUIET BUT POWERFUL: This innovative food waste disposal is the quietest disposal on the market, featuring advanced noise...
  • DURABLE COMPONENTS FOR THE TOUGHEST FOOD SCRAPS: This garbage disposal features alloy stainless steel components with...
  • AMERICA'S #1 DISPOSER BRAND: There are more American-built InSinkErator garbage disposals in US homes than all other...



It features Quick Lock mounting for fast and easy installation. The InSinkErator Evolution Prestige can be easily installed by an amateur or by a professional in an hour or two. There are videos online that can guide you through the process of installing the unit yourself.


The Evolution Prestige has a powerful 1-horsepower Dura Drive induction motor and cutting-edge SoundSeal® technology for quiet operation. One thing that makes the Evolution line of products distinct is the unique MultiGrind® technology. This innovation allows the InSinkErator Evolution Prestige to reduce food waste to minute particles that wash away easily.

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The stainless-steel grind chamber keeps the food waste moving smoothly through the system. The MultiGrind® mechanism pulverizes and liquefies food into a fine pulp that easily washes away, even down septic systems. SoundSeal® technology makes the Evolution Prestige the quietest disposer on the market. There are accessories available to hook the disposer up to your dishwasher, and designer stoppers and flanges to perfectly accent your décor.


The InSinkErator Evolution Prestige will stand up to years of use. It is backed by a seven-year InSinkErator We Come To You® In-Home Full Service Limited Warranty that covers parts and labor. It is quiet and reliable – a real workhorse for the kitchen.

What Makes InSinkErator Evolution Prestige Unique?

One thing that makes the InSinkErator Evolution Prestige so superior to other brands of garbage disposals is its MultiGrind® technology. This is a triple system of grinders that thoroughly reduces food waste to a smooth pulp.

Other garbage disposal units have a single grinder or blades that limit what foods can and cannot be washed down the drain. The Evolution Prestige can handle everything from messy coffee grounds to stubborn potato peels to tough corn husks. If it’s on your plate, you can wash it down the drain with this powerful disposer.

The super powerful 1-HP induction motor is strong enough to grind up anything you put in the garbage disposal, unlike other brands that can get motor jams. Chicken bones, melon rinds, corn husks – basically anything you have left after dinner – can go right down the drain, making cleanup fast and simple.

InSinkErator is so sure that its products will stand up to your use that it backs the Evolution Prestige with a seven-year warranty. The InSinkErator Evolution Prestige is a top-of-the-line model, so it is a little pricier than other garbage disposal units, but if you’ve grown tired of jams, leaks, and fighting with a machine, then this one is well worth the price. It’s peace of mind in your kitchen.

Unlike some other brands of garbage disposals, the InSinkErator Evolution Prestige is compatible with septic systems, so you can quickly and easily clean your plates and know that the waste material isn’t clogging up your septic lines. Plus, I found the installation to be quick and easy. I had my favorite plumber come out to handle the job, and it only cost me about 100 dollars. He had the old disposal out and the new one in in less than an hour. If you are a handier person than I, you could probably do the installation yourself.

While it’s not a good idea to put oil, grease, or fat down any drain or disposer, the small amounts of fat and oil that cling to bits of food will solidify when you run the cold water down the drain with the scraps, and therefore, they are more easily flushed through the system.

It’s easy to remove and clean the baffle (the rubber part at the drain) as well. I like to freshen up my kitchen by running some fresh citrus peels through the garbage disposal. It really helps neutralize any bad odors lingering in the drain.

Some people may tell you that you need to grind ice in your garbage disposal unit in order to sharpen the blades. You can tell them with confidence that doing so is unnecessary with the Evolution Prestige.

The InSinkErator Evolution line is equipped with impellers that push waste material against a grindshear ring instead of blades. The effect is similar to that of a cheese grater. This type of design means that there are no blades to worry about. That makes the InSinkErator Evolution Prestige easier to maintain than other brands as well as safer.

If you are as concerned for the environment as I am, you make any adjustment you can in your life to help minimize waste. The Evolution Prestige furthers that goal, as it decreases the amount of food waste going into the landfill. Plus, the kitchen trash doesn’t need to be taken out as frequently without all that smelly refuse rotting in the can.

As for water usage, a typical disposer only uses about 1 gallon of water per day per person in the household, which is about as much as a toilet flush. This product’s electric usage is also quite low, averaging less than 50 cents per year to operate. So not only does the InSinkErator Evolution Prestige make your kitchen a better place, but you can also rest easy knowing it is having minimal environmental impact.

How It Compares

Compared to other brands of garbage disposal, you’ll find that the InSinkErator Evolution Prestige is just better in every way. The popular Waste King L-3200 Legend Series only has a ¾-HP motor, while the InSinkErator Evolution Prestige uses a 1-HP motor to pulverize anything you put into it.

This model is also superior to other models by InSinkErator. It is more powerful than the more economical Badger Series and even quieter than the masterful InSinkErator Evolution Excel. Its 40-ounce grind chamber can swallow large amounts of waste efficiently, making short work of those dirty dishes.

The InSinkErator Evolution Prestige is notably quieter than other models as well, such as the KitchenAid KCDB250G. If the grinding and scraping noise of your disposal unit grinds on your nerves, it may be time for an upgrade. The SoundSeal® is very effective at keeping the noise of the unit at a whisper level. You can enjoy listening to music or carry on a conversation with it running and not even notice that it’s on.

What We Think

This is a top-of-the-line product with a top-of-the-line price tag attached. It is a wonderful machine for anyone who does a lot of food preparation in the kitchen, but if you have a small household or don’t eat at home much, this might be a bit much for your needs. However, if you want a reliable waste disposal unit in your kitchen, you really can’t go wrong with the InSinkErator Evolution Prestige. No other unit will liquefy food scraps the way this one does. Also, the fact that it is so quiet means less stress during cleanup time. You can actually have a conversation while cleaning the kitchen!

Personally, I knew it was time to upgrade our garbage disposal when our old one broke down in the middle of cleaning up after Thanksgiving dinner. There we were, with all these messy plates covered in gravy and last bits of casserole and stuffing, and our garbage disposal got another motor jam. It just wouldn’t budge, and the food wouldn’t go down the drain. That was the second disposer to bite the dust in less than 10 years.

I shopped around, and after considering all the options, I decided on the InSinkErator Evolution Prestige. I wanted a machine that was tough enough to handle what my family throws at it and reliable enough that I don’t have to worry about it breaking down during a holiday meal. The Evolution Prestige is all that and more. The quiet, smooth operation helps me keep my sanity when the mess gets crazy.

Between the power to annihilate food waste and the quiet design, this is an excellent machine for anyone who only wants the very best for his or her kitchen. The 1-HP Dura Drive motor is a powerhouse for destroying food waste, and the SoundSeal® technology will keep your kitchen peaceful. The InSinkErator Evolution Prestige could well be called the Cadillac of garbage disposals. If you value quality craftsmanship, you’ll appreciate this appliance.

Last update on 2021-09-21 at 11:09 / Affiliate links / Images from Amazon Product Advertising API

Justin Curtis

I am not a professional plumber, but I do feel like I am pretty handy :). I would love to hear your comments about this post or others. Thanks for reading!

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