Select a Country
  • {{country.Text}}
Select a Language

Evolution Excel Garbage Disposal

Item # {{catalogNumber}}

Evolution Excel Garbage Disposal

Item # {{catalogNumber}}
In Stock
Out of Stock

The Evolution Excel® garbage disposal is for those who enjoy the very best kitchen appliances. The ultimate in performance - nothing grinds more with less noise.

InSinkErator Evolution Series disposals represent the highest standard in performance. Simply put, they are the best grinding, quietest line of disposals we have ever made.

Show Less
Read More


  • SoundSeal® Technology delivers Ultra-Quiet performance allowing you to hold a conversation with normal voices in the same room
  • MultiGrind® Technology delivers three stages of grind; you can stop worrying about what food you can/cannot put in your disposer
  • 1 Horsepower Dura-Drive® Induction Motor is engineered to specifications used for appliance motors, provides quiet operation and long life
  • Jam-Sensor® Circuit automatically increases torque to break through tough jams
  • Auto-Reverse grind system technology automatically reverses grind direction
  • 40 oz. Stainless Steel Grind Chamber and Components for durability
  • Assembled in USA with American Pride
  • InSinkErator 7-Year We Come To You® In-Home Full Service Limited Warranty Covers parts and labor
  • Quick Lock® Sink Mount allows for easy installation and disposer replacement


Type of Feed Continuous
On/Off Control Wall Switch
Motor Single Phase
HP 1.0
Volts 120
Reversing Auto-Reverse Grind System™ feature
HZ 60
RPM 1725
Amp. (Avg. Load) 10.2
Time Rating Intermittent
Lubrication Permanently Lubricated Upper & Lower Bearings
Shipping Weight (Approx.) 25.5 lbs.
Unit Finish Stainless Steel Light Gray TEN-1706
Overall Height 13-1/2”
SoundSeal Technology Anti-Vibration Mount™, Anti-Vibration Tailpipe Mount™, Quiet Collar™ Sink Baffle, Multi-Layer SoundLimiter™ Insulation
MultiGrind Technology GrindShear Ring™, Tri-Action Lug System™ feature, Undercutter Disk™, Jam-Sensor Circuit™
Grind Chamber Capacity 40 oz.
Motor Protection Manual Reset Overload
Average Water Usage 1/4 Gallon Per Person Per Day
Average Electrical Usage 1/2 KWH Per Month
Drain 1-1/2”
Anti-Vibration Connection Hose Clamp
Dishwasher Drain Connection Yes

Reviews / Q&A

Evolution Excel is rated 4.8 out of 5 by 1727.
  • y_2017, m_9, d_22, h_3
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
  • cp_2, bvpage2n
  • co_hasreviews, tv_0, tr_1727
  • loc_, sid_050375006817, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_insinkerator
  • bvseo_sdk, net_sdk,
  • CLOUD, getAggregateRating, 47ms
Rated 5 out of 5 by from great features super easy to install even quieter than i expected it to be like the removable splash guard for cleaning as well as sound deadening drain elbow fit perfectly, no cutting
Date published: 2017-09-12
Rated 5 out of 5 by from Replaced faulty unit with one phone call no questions asked!!!! What can I say. Had a leak from a discharge hose on my original unit. I called customer service and they mailed me a brand new unit the same day with apologies!!! As good as it gets!!!
Date published: 2017-09-12
Rated 5 out of 5 by from This is a great product I had installed an Evolution Excel for my kitchen renovation. It works great and is extremely quiet. I highly recommend this product.
Date published: 2017-09-11
Rated 5 out of 5 by from Very impressed with this product compared to the old one. Very satisfied with job it does. Never seems to struggle with anything it garberates. Also very impressed on how quiet it is. Can hardly hear it when it is turned on.
Date published: 2017-09-11
Rated 5 out of 5 by from Powerful and quiet! I purchased this model as a replacement for a cheaper and louder garburetor which was showing its age. I had a plumber install it (to be on the safe side) and was amazed when it started up for the first time! Talk about quiet! Since then, I have been impressed by how much grinding power the "Excel" has; nothing fazes it! It has very strong suction, is easy to keep clean (putting ice cubes through it really works) and does the job I need it to. It's pricey, yes, but worth the investment - especially if you're putting a lot of scraps into it. A superb product.
Date published: 2017-09-11
Rated 5 out of 5 by from Well built and quiet Have had this product for over 30 years and replaced the last one even though it was over 17 yrs old and working perfectly. We replaced it because it was part of a kitchen remodel and we wanted new appliances. Highly recommend.
Date published: 2017-09-10
Rated 5 out of 5 by from Simple Installation Very good instructions and well designed for simple installation.
Date published: 2017-09-09
Rated 5 out of 5 by from Very quiet and powerful. As far as garbage disposals go, this one is amazing. I'm always impressed with how quietly it runs even with harder food items. It even looks very nice, not that anyone will see it under the sink. But it's good to know Insinkerator didn't mail it in just because this appliance sits out of sight.
Date published: 2017-09-08
Rated 5 out of 5 by from Monster disposal! This thing is a beast. EXTREMELY quiet (almost can't tell it's working) and very strong. I installed this unit as I completed a kitchen remodel replacing a 1/2 horse model. Attached it to a Koehler cast iron apron sink and an air actuating button through the countertop. I don't think you can have to much disposal. I don't think there is anything that we can't put down it. We used to have problems with the smaller model clogging up with potato peels and other vegitable peelings. No more. I watched a video of someone putting whole pieces of fried chicken in it while talking about it. No raising of voice needed. Effortlessly just ate everything up without even trying. Truly is an amazing disposal. Zero issues or complaints. I can't imagine it being any better. Expensive but in this case, you definitely get what you pay for. Worth every penny.
Date published: 2017-09-08
Rated 5 out of 5 by from Love ❤️ it!! I decided to buy this hoping it will be as good as the reviews said. It's the best disposal I've ever owned. It's very quite and so far easily grinds anything I put down the sink. I've had it a couple months and am very glad I sprung for this model.
Date published: 2017-09-05
Rated 5 out of 5 by from Really improved over 20 years We replaced a 20 year old burned out disposal of the same brand. That one worked well for two decades until it understandably died. This Evolution Excel is really powerful, quiet and efficient. I like the intermittent blade reversal feature.
Date published: 2017-09-05
Rated 5 out of 5 by from Powerful, yet quiet What a superb disposal !! Very powerful 1 HP motor, yet very quiet. Such an incredible improvement over what the builder installed. Was easy to install using the existing PVC pipes, etc.
Date published: 2017-09-03
Rated 5 out of 5 by from High quality Exceptionally quiet. Extremely efficient. Really feel were got what we paid for.
Date published: 2017-08-28
Rated 5 out of 5 by from Evolution Excel is Top of the Line I purchased the Excel model to replace a 15 year old Evolution Premier that was still running but the blades were starting to dull. It took me 2 hours to uninstall the old model and install the new one. There were no issues with the install - just follow the instructions. This unit is very powerful but is not as quiet as I thought it would be. It is not loud but just a little noisier than I hoped. Not a big deal but I love the power. This is a great unit and highly recommend it.
Date published: 2017-08-27
Rated 5 out of 5 by from VERY QUIET AND DOES A GREAT JOB Our previous disposer was 10 time nosier. When the previous disposer quit working we purchased another brand which was terrible. Noisier and didn't get rid of the waste so we returned it and then purchased this one. It works great and is incredibly quite. Would highly recommend it.
Date published: 2017-08-27
Rated 5 out of 5 by from Excellent product This product was easy to install, and also very quiet. Love it!
Date published: 2017-08-24
Rated 5 out of 5 by from This product has worked as promised. I had professional installment. therefore can't rate installment ease. It was an Insinkerator disposal replacement I was happy with the original one (had a 1.1hp motor and lasted several years) there seems to have been much improvement since I bought the original.
Date published: 2017-08-23
Rated 5 out of 5 by from Big improvement My old disposal (NOT an Insinkerator) froze up and I could not break it free. I replaced it with an Insinkerator Select Plus 3 and I highly recommend this product. It was easy to install, it's fast and it is super quiet. A big improvement over what I had before.
Date published: 2017-08-23
Rated 5 out of 5 by from Great Disposal!!! My old disposal finally bit the dust (and leaked water all over my under-sink cabinet) and I need a new one quickly. I saw the reviews for the Evolution Excel and was sold. Although a little pricey, it is worth the price (so far at least). Very quiet operation (although not as quiet as I expected based on the reviews.
Date published: 2017-08-22
Rated 5 out of 5 by from Quiet and Powerful So far no issues with this runs very quiet and eats everything we give it!
Date published: 2017-08-21
Rated 5 out of 5 by from Very quiet and powerful This garbage disposal is very quiet and seems to chew up anything I throw at it. My only complaint and it's not really a bad thing is that the rubber gasket where the food goes through is so tight that water backs up into the sink. I have to push something down or hold it open so water can drain. Other than that, easy install. Very large but that was expected with this horsepower.
Date published: 2017-08-20
Rated 5 out of 5 by from Insinkerator 1 hp. This disposal replaces same model which was about 20 years old. I think that outlasts the expected longevity of a disposal. I hope the quality of this machine is as good. I specifically wanted the 1 hp because it is more powerful and able to do the job more efficiently than lesser h.p. disposals..
Date published: 2017-08-18
Rated 5 out of 5 by from Excellent Product We had a previous insinkerator for 30 years which we decided to replace with a new unit. Fortunately, the new unit fit exactly like the previous unit with no changes to plumbing. The new unit is much quieter than the old unit, and is very efficient in grinding up food bits. We would highly recommend this unit.
Date published: 2017-08-18
Rated 5 out of 5 by from Everything promised plus. Quieter than I expected. Very efficient. Had it installed by professional but anyone handy with plumbing tools could probably "DIY". Fit perfect under single drain sink. May need electrician to provide outlet or hardwire if this is the 1st install.
Date published: 2017-08-18
Rated 5 out of 5 by from Works great Grinds almost everything. The cheaper one will not grind a lot of things this one will.
Date published: 2017-08-17
Rated 5 out of 5 by from Fast, efficient and quiet disposal The disposal grinds up everything very quickly and with little noise from the disposal unit itself. Most of the noise is just the sound of water from the faucet.
Date published: 2017-08-16
Rated 5 out of 5 by from Excellent product super quiet machine easy to install great product all around
Date published: 2017-08-15
Rated 5 out of 5 by from Very Quiet Aside from being very quite , it will mulch and grind all food products.
Date published: 2017-08-14
Rated 5 out of 5 by from Had some installation problems It is working great now, but there were some problems with pushing the waste thru the plumbing, Had to hire a plumber to get the job completed
Date published: 2017-08-13
Rated 5 out of 5 by from This thing is a it, ultra quiet! I had my original builder grade insinkerator finally based on others that I have done before, this was a great price for one of the best units out there. I would definitely recommend.
Date published: 2017-08-13
  • y_2017, m_9, d_22, h_3
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
  • cp_2, bvpage2n
  • co_hasreviews, tv_0, tr_1727
  • loc_, sid_050375006817, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_insinkerator
  • bvseo_sdk, net_sdk,
  • CLOUD, getReviews, 0ms

can cockroaches climb through the disposal from the pipe up to the sink? does the disposal prevent smell coming up from the pipe?

Asked by: happyernest
Check your P-trap installation!
Answered by: Scrutchmo
Date published: 2017-04-01

is there a reset button

last time I used the disposal all was fine, today absolutely nothing - no noise, no anything.......
Asked by: dijohn
It most likely overheated and popped the thermal breaker. Make sure it's off, and push the red button on the bottom. If that doesn't work, check the plug.
Answered by: rabidrobert
Date published: 2015-08-15

Top (visible) grinders change directly at each turn on?

Just installed the new Evolution Excel. Runs, is very quiet. I noticed that it pauses for a moment before turning on with a slight hum. Once it kicks into operation the grinders start turning. Then the next time I turn it on it has the same pause and then the grinders start, but in the opposite direction. Is this normal?
Asked by: NolanK
Mine does the same thing, so it must be normal.
Answered by: RogerRamjet
Date published: 2017-05-20

Is there a reset button? My unit just stopped; how do I get it to run? It's 3 yrs old.

We remodeled our kitchen and I cannot find the owner's manual.
Asked by: uberto
should be on the bottom of unit.
Answered by: Roger54
Date published: 2017-05-06

Can I use a standard wall switch to operate instead of the air switch

Asked by: Ktjam95
Most everyone uses the wall switch (that controls the outlet under the sink). This is the recommend method for the Evolution Excel which does not come with an air switch.
Answered by: DocS
Date published: 2017-08-10

What accessories do you need to purchase for installation (eg. Power cord, dishwasher connect)?

Asked by: CJohns
You need to buy an additional on/off switch or button. It doesn't come with a switch and I had to buy it separately for USD $45.00
Answered by: walden88
Date published: 2014-02-22

can I grind banana peels? what kind of bones? steak bones? turkey bones? melon skins?

Asked by: newgrinder
I always stay away from grinding stringy foods such as banana peels, celery, corn silk, etc. I tore apart a brand new disposal that had been used to try to grind corn silk. Quite a job, but I got it done. Lesson learned and we've avoided grinding stringy foods since. Grind an orange or lemon peel once a week and disposal smells great!
Answered by: SMDinAZ
Date published: 2017-02-25

is this single phase and 115v?

Asked by: jkshinn
Answered by: Richard790
Date published: 2016-11-05

Increased Vibration & Noise

My garbage disposal just started vibrating more than usual and also it's a somewhat louder now. It's only been doing this for the past couple of days. It is only about 2 1/2 years old. Please advise.
Asked by: ReginaA
Check all of your drain pipes and ensure there isn't any binding. You can purchase a disposal drain pipe kit for about $14 if you determine this is your problem.
Answered by: rslong110
Date published: 2017-05-13

French Press Coffee Grinds

Hi I don't have a garden to dispose of my coffee grinds in but I would like to know that I can dispose of them in my Evolution Excel on a regular basis? Running cold water, turning on the disposal, and then disposing of the grinds and letting the water and disposal run a little longer after grinding should be okay? Is that correct? Thank you!
Asked by: Seek
Should not be a problem as long as you run lots of water. We put everything in ours, even grease. But make sure you run hot water with grease long enough to clear your lines, otherwise the grease can congeal and clog. That's why the manufacturers always tell you not to use hot water. But hot cleans everything out the best, as long as you let it run awhile.
Answered by: Shunkster
Date published: 2017-04-29


It''s hard to empty coffee grounds into the disposal. Can I just put the filter with the grounds in the disposed & grind it up? I have a new Evolution Excel.
Asked by: NewUser
I would never attempt to grind the filter along with the coffee grounds. We've had no issue disposing of the grounds alone. It's easy to rinse the filter to rid it of the grounds, so why tempt fate?
Answered by: Mcmuffy70
Date published: 2015-10-17

how to turn on the disposal

Asked by: larchmont
It has to be wired to switched power. Typically there is either a switched plug under your sink or wiring to hook up to it directly to a switch. They sell a power cord kit seperatley to allow you to plug it in.
Answered by: Zak37
Date published: 2017-05-06

What finish does the flange have?

What finish is on the flange that ships with the unit? Is it chrome, or polished stainless?
Asked by: RoyceA
Polished Stainless Steel.
Answered by: DocS
Date published: 2017-08-10

Can a sink top air switch be used on the Excel?

I have just installed the Excel, which is performing well so far, but there is nowhere on the unit for the air switch hook up. We had the hole drilled in the countertop when the house was built, so don't want to be left looking at that! There is nothing in the instructions showing that the air switch can be added. Maybe I'm missing something. Thanks
Asked by: Rodmills
Insinkerator makes an air switch in either a single or dual plug. The air switch plugs into a regular outlet and the disposal plugs into the switch. Then there is a vacuum tube from the air switch to the counter top button that controls on and off. The button comes in many different finishes. Very easy to install by an individual.
Answered by: Eweneek1
Date published: 2016-11-19

I will be buying two disposers for a newly remodeled kitchen. What accessories do I need for the instalation?

The two disposers I plan to purchase are: In-Sink Erator excel with cord In-Sink Erator evolution Essential with cord. What extras do I need to purchace for the instalation? Thank you. Jose Ulloa
Asked by: Osita
You will not need any additional accessories as long as you're replacing an old disposal. I highly recommend purchasing a disposal drain pipe kit that's only around $14 to ensure all drain pipes are aligned and bind-free.
Answered by: rslong110
Date published: 2017-05-13

Hums, no spin, but everything turns freely

All of a sudden, the Excel hums when switched on but nothing happens. I can freely turn the flywheel and there is nothing caught that I can see... Any help would be much appreciated. thanks!
Asked by: JohnC
JohnC, Had the same issue. Called the company - check your literature that came with the unit - they first gave me the name of a local service tech, who gave me the run-around. Your local service guy may be better. I called the company again and suggested they send me a new unit, which they did. I removed the old unit and installed the new one in less than an hour. Very easy installation - especially since I had never installed one before.
Answered by: sandmanHC
Date published: 2017-01-21

Can you grind coffee grounds?

Just purchased the Evolution Excel and I love it. However I want to make sure that I'm using it correctly. Thanks!
Asked by: Prudence
You can and I don't believe it will hurt your disposer. I would be more concerned about it creating a blockage in your p trap and clogging your line. We always just dump them in the trash or outside if you compost.
Answered by: Doug1221
Date published: 2015-06-27

For use on septic...

I've always been told you cannot use a disposer with a septic system. Of course there's a model with an enzyme injection system. But I'm wondering what the issue is to begin with? We are a family of 4. 2 adults, 2 kids. Our tank was installed in 1966...I'm guessing it's 1000 gallons, single compartment, no effluent filter. Basic setup. We have it pumped once every 2 years. Been living here for 15 years. No issues. We are remodeling our kitchen and are going to install the Evolution Excel. I want to be able to grind anything and everything (except we won't go to the length of grinding bones...that just doesn't seem right). If we're already sending body waste and toilet paper down to the tank, what's the problem with sending ground up food? Isn't it basically the same thing? (In terms of texture...maybe not the same in terms of decomposition since human waste's already got a head start). I can't see the point in getting a disposer that's got the liquid. If you have to spend $20 four times a year, might as well just have the tank pumped yearly. It's the same cost. Thoughts????
Asked by: Metalnath
We've used a disposer with our septic tank for 25 years. Never have had any issues. We have it pumped every other year but that is more due to having 5 women in the house than the disposer. We never add any chemicals or enzymes to the tank and frankly don't do anything to the tank other than pumping. I'd say you're safe from personal experience.
Answered by: Doug1221
Date published: 2015-06-27

Describe the 3 stages of grind in the Evolution Excel

The Excel is described as having MultiGrind technology with three stages of grind. But the cutaway drawing in my manual shows only the grind chamber with the 2 impellers and no additional grind chambers or parts. Can you give more detail on the Excel MultiGrind, describing how it differs from your other models (or other manufacturers)?
Asked by: DennisF
Their website has a few good videos to help here.
Answered by: MVandG
Date published: 2017-09-08

Where is the reset "button"? I have the wrench but do not know where to apply it.

Asked by: Clark
Both are on the bottom of the unit
Answered by: TommyB
Date published: 2015-08-01

where is the serial number located on evolution excel model?

Asked by: suebear
There was a paper tag with the Serial Number on it. It was either on the side of the back of the unit. We moved it to the front where it would be easily visible if it were needed later.
Answered by: randy485
Date published: 2016-10-29

connection to 220v

the prudact have switch on the garbage disposal or the need to buy a transformer to convert him from 110v to 220v ?
Asked by: yoel
There is no switch to convert.
Answered by: Kallisto
Date published: 2015-06-20

What stopper is included with the Evolution Excel?

Does this model include a stopper?
Asked by: Ericp
My unit came with the baffel that allow water to drain but keeps noise down and food from flying up when disposal is running. Also came with a stopper that fits into the top part of disposal to prevent water draining from sink, if you want to fill the sink basin with water for washing dishes. However, have never used the stopper so cannot comment on how water tight the seal would be.
Answered by: lisam
Date published: 2016-09-17

Can I grind onion skins, celery stalks and parsley stems?

Asked by: Sisso
I was told when I called customer service that with the Evolution Excel I could grind just about anything including avocado pit.... however don't have courage to try it...with the exception of bigger bones such as turkey.... I do grind onion skins and celery and parsely egg shells, potato peels.... I have been doing this for the past 2 months and everything is just fine..................... I just love it
Answered by: Doris
Date published: 2015-05-16

Smells and no drainage

my Evolution is making a humming noise, the blades are turning, but it's not sucking water through the system. Also, there is an oder emanating from the unit that smells like sewer/garbage, etc. Obviously something is not working correctly. Please advise.
Asked by: steveco99
check the output line. maybe stopped up.
Answered by: Roger54
Date published: 2017-05-06

Hi, Our disposer cannot be turned off when using the power button. It starts working but not turning off! Anyone knows how to fix this probelm?

Asked by: Majid
Make sure that the outlet that it's plugged into can be switched on and off with a switch.
Answered by: Hamer4Tyme
Date published: 2016-07-16

How does the auto reverse feature

Asked by: AMoe
Each time you turn it on, the unit automatically reverses direction to equalize wear on grinding mechanism, thus maintaining grinding efficiency for a longer period of time. Additionally this feature helps to minimize jamming.
Answered by: Rick123
Date published: 2016-07-02

Cover Control on a Evolution Excel

Hi, Can i install a cover control (CCPA-00 Adapter Kit) on the Evolution Excel ? is this supported by insinkerator? this because the "InSinkErator Evolution Cover Control Plus Garbage Disposal" is to wide in size, the compact variant is to noicy and the Excel fits regards, Sander
Asked by: Sander
perfect fit
Answered by: bigdaddyinflorida
Date published: 2017-09-13

What is the diameter of the flange opening? I want to confirm the size of opening i need in my sink bowl.

Asked by: tk1234
Traditionally the openings are all the same in kitchen sinks the only difference between kitchen sinks would be the thickness of the the sink which is taken into consideration with this disposal with detailed instructions and parts.
Answered by: Bluemoon07
Date published: 2017-04-01

Our insinkerator pro excel s/n 0609 1532622 hums but will not turn. what can we do?

Asked by: Hutch
must be something down in it holding it back. remove from the sink and you can see down in the top. look for something, maybe small.
Answered by: Roger54
Date published: 2017-05-06
  • y_2017, m_9, d_22, h_3CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.3
  • cp_2, bvpage2n
  • co_hasquestionsanswers, tq_96
  • loc_, sid_050375006817, prod, sort_[SortEntry(order=LOCALE, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_insinkerator
  • bvseo_sdk, net_sdk,
  • CLOUD, getContent, 78ms