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Amazon Price: $341.09 $341.09 (as of December 13, 2018 2:15 pm – Details). Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on the Amazon site at the time of purchase will apply to the purchase of this product.

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InSinkErator Evolution Essential 3/4 HP Garbage Disposal

Evolution Series garbage disposals are the world's most advanced food waste disposers. From the powerful induction motors with cutting edge grind technologies to the top-of-the-line sound reducing technologies, the Evolution Essential food waste disposer delivers exceptional performance — designed to be the ideal choice for a wide range of kitchens.

We Come to You Parts and Labor Warranty

The Evolution Essential is backed by an exclusive We Come to You 6-year In-Home Limited Warranty. This warranty includes free house calls (including parts and labor) for the entire warranty period. InSinkErator fulfills its in-home warranty through a network of 1500 professional service agents who are trained and certified to install, repair or replace InSinkErator brand disposers. Call our toll-free service line at 1-800-558-5700 and we'll provide you with the name and phone number of a factory authorized service agent nearest you. It's that simple.

About InSinkErator

For over 75 years InSinkErator has been known for building the world's best food waste disposers. Today, the Evolution Series disposers represent the highest standard in performance. Simply put, they are the best grinding, quietest line of disposers. InSinkErator food waste disposers are the only disposers that are proudly made in the U.S.A. of the finest quality materials. InSinkErator has grown into the largest food waste disposer manufacturer and best-selling garbage disposer brand in the world.

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Hear Almost Nothing

The Evolution Essential features sound reducing technology that ensures less noise than a standard disposer. This state-of-the-art technology makes it possible to hold a conversation with normal voices in the same room as the disposer. This technology includes superior insulation around the motor, an anti-vibration sink mount, and an anti-vibration tailpipe to prevent sound transmission from vibrations. The sink baffle also helps prevent sound from escaping the throat of the disposer.

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Stop Worrying About What Foods You Put Down Your Disposer

The Evolution Essential disposer features MultiGrind technology, which allows you to grind almost any food waste reducing the chance of clogs and jams. This disposer features a two-stage grind technology that includes a GrindShear Ring and Tri-Action Lug system that makes tough to grind foods a thing of the past as food waste is virtually liquefied to safely flow into your sewage system.

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Easy Installation

InSinkErator brand disposers are the easiest to install. That's because all InSinkErator garbage disposal models feature our popular stainless steel Quick Lock sink mount. Just "twist off" the old disposer and "twist on" the new one. What's more, with Quick Lock, you can replace any InSinkErator branded garbage disposal including Badger garbage disposals.

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Disposer Do's and Don'ts

The Evolution Compact disposer featuring MultiGrind technology, allows you to grind tough to grind foods such as: celery, apple cores, potato peels, small bones, and fruit pits. Avoid grinding large amounts of these foods at once, and remember to use cold water while operating your disposer.

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Recycle Your Food Waste

Food waste disposers don't just offer practical convenience; they provide an environmentally sound answer to the growing problem of food waste. Food waste disposers can provide an environmentally responsible alternative to transporting food waste to landfills. And they can help reduce greenhouse gas emissions. At capable wastewater treatment plants, food waste can be recycled to produce renewable energy.

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What's in the Box

The Evolution Essential comes with a Quick Lock sink mount, sink baffle, Jam-Buster wrench, anti-vibration tailpipe mount, clamp, and stainless steel stopper and installation instructions.

Customer Reviews

Review for InSinkErator Evolution Essential 3/4 HP Garbage Disposal …

 on December 27, 2013
By Loralei Brooks
First off ~ Man, I love this thing, I do … It’s *fast* ~ and it’s just as quiet as a church house mouse …

Well worth the purchase, with one caveat.

 on December 23, 2015
By rdkmco
Outstanding unit. Very Vry quiet. All the reviews are correct as to the very slow water flow. Compared to older models, when the water is running and unit is on, and you have food to grind, the suction won’t pull the water and food through the baffle like you are used to. You MUST trim the black rubber baffle to allow water flow. Even after trimming, the unit is extremely quiet and hardly notice it is on. It has a slightly larger footprint than the badger it replaced, but the same plumbing diagram was used, although I bought new fittings. This might be the last disposal I need assuming the stainless steel interior holds up well. Just make sure to trim the baffle if you feel there is not enough water flow and suction.

InSinkErator Evolution Essential 3/4 HP

 on April 29, 2015
By Tuffy46
I admit that I was a little apprehensive about buying this because of the complaints on poor draining of the sink. I do not experience that problem it drains just fine. It may be that they have changed the design of the baffle to make it drain better. It is fairly quiet with what I have used in on so far. I noticed that even my dishwasher when it drained was a little quieter. I replaced a thirty five year old 3/4 hp GE but since the new GE’s appear to be made in China. I decided to go with a made in the USA disposal. This disposal is a little smaller and does not have the large insulated cover like my old one did nor does it have as much stainless steel in it but I can truly say that I am not disappointed. Time will tell if it is as good as my old one but they do not make things like they used to. My main reason for buying this brand is that it has been in business a long time and still made in the good old USA. They have very good instructions for the installation so even a fairly skilled do it your self should have no problem with the installation. Yes I would recommend this product to a friend

2 years old and going strong!

 on January 13, 2017
By Brandon
I have had this for over 2 years now and not a single problem. Has tackled everything I have tossed down the drain. It’s quite but I wish it was a little quieter, I guess that’s where the next level of disposal in the insinkerator line comes in. Easy install, no issues and could not be happier with its ability to grind anything I toss down the drain.

My last InSinkErator started leaking after roughly 9 years, …

 on January 6, 2017
By Tom
My last InSinkErator started leaking after roughly 9 years, so I wanted something with stainless parts. So far, this was worth the investment. I’ve only had it for a few months, but the additional rubber in the mounting system that wasn’t in my previous contractor-grade disposal makes this device comparably silent. Just a low hum, and all your mess grinds away. The stainless is bright and adds a shine to the drain at the bottom of the sink, and the rubber grommet does well at stopping silverware and other large objects from accidentally slipping down into the grinding compartment.

Quiet, powerful, well worth its price

 on October 27, 2014
By Randomness
I got this to replace old (it served over 6 years even though it only had 2-year warranty) Badger 5 unit which had recently started to get “stuck” pretty often and had interior reservoir made out of galvanized steel which can rust through after few years – I thought I’d change it before it will finally rust through or crack and start leaking water all over the cabinet space. This new unit arrived pretty fast and was packaged pretty decently (Amazon basically puts the “factory” box into its own larger cardboard box), it included most necessary parts (if you’re going to use included sink collar – you’ll also need to buy some “plumber’s putty” at local store), was relatively easy to install and so far performed much, much better (much more quiet, hasn’t “stuck” or overheated yet) than old, crappy Badger.

My last one was 5/8 and I was satisfied with the unit

 on September 13, 2015
By Godfather
Prrr… Wow. At first i could not decide between the 5/8 HP or 3/4 HP. My last one was 5/8 and I was satisfied with the unit. The cost delta between the 5/8 and 3/4 is so small….and if you want something to last, a stronger unit is probably worth it. I previouslly has 1/2 Horsepower unit and that was under-powered prior to the 5/8. My 5/8 unit (same brand) lasted 10 years. I am certainly going to keep buying ISE units, but have a difficult time choosing the model this time. Selection is too many units. If you have concerns about noise with the 3/4 unit…it is really quiet and this new unit is even quieter than my previous “quiet” 5/8 HP unit that is no longer manufactured. I don’t see any reason to buy the fancier units with the even more features. These units either have a 3 or 4 year warranty and I think every unit I have ever bought (multiple houses) have last 5 years or more. This unit is so quiet, it is difficult to hear with the baffle in it. And I am so happy with the unit. I tool about an hour to gather all my tools and plumbing “stuff” and was done. Enjoy.

InSinkErator Evolution Disposer Line

 on October 14, 2015
By Will The Thrill
Nice and quiet easy install, cept for snap ring Needed the wife to hold down the basket strainer is all. Just make sure you you “Knock” the knock- out if you have a dishwasher and get all the pieces out is all you don’t want to start the disposer with chunks and pieces of plastic inside.


 on September 22, 2015
By Fco.
The following review was posted recently on InSinkErator’s website:
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