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Garbage Disposal, Evolution, 1 HP


Price: $541.00 / each

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  • Item # 2YB91
  • Mfr. Model # Evolution Excel(TM)
  • UNSPSC # 52141503
  • Catalog Page # 3828
  • Shipping Weight 25.8 lbs.
Country of Origin USACountry of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Technical Specs

  • ItemGarbage Disposal
  • HP1
  • Connection Drain1-1/2"
  • Voltage120
  • Overall Height13-1/2"
  • Grinding Chamber Capacity40 oz.
  • Manufacturers Warranty Length7 yr.
  • Residential / CommercialResidential
  • Disposer FeedIntermittent
  • FinishStainless Steel
  • Sound InsulationYes
  • Phase1
  • RPM1725
  • Hz60
  • Amps AC10.2
  • Sink Opening Dia.3-1/2"
  • IncludesSink Baffle

Compliance and Restrictions


Alternate Products

Rated 4.8 out of 5 by 440reviewers.
Rated 5 out of 5 by So quiet it is pooky This unit replaced a "333" model that crapped-out after 9 years. I am hoping to get better performance out of this one given the features it has, i.e.) 1 hp versus 3/4 hp. January 3, 2015
Rated 2 out of 5 by underwhelming It's quiet, but doesn't do its job very well. I've had it for two years. It was installed by my contractor, so I really don't know how easy it was to install, but they didn't comment negatively. It takes forever (and a lot of water) to grind vegetable scraps, and I always have unground remains that i have to pull out of it to keep it from stinking. Forget onion skins, broccoli stems, and citrus rinds: I don't even send them down the drain with this disposer, I put them in the trash. Disappointed. November 2, 2014
Rated 5 out of 5 by So quiet! We have been using this for about a month now, and it is so quiet you can barely tell it is running. So much better than our old ones. We purchased because it was supposed to be very quiet and also because it can handle things you should not put in a regular disposer (cat food). Very satisfied so far. Only drawback is that as other posters have mentioned, the water tends to back up because the rubber piece slows the flow down too much. Will need to see about getting a different piece as it is not safe to push food down while the unit is running. July 13, 2014
Rated 4 out of 5 by like the product Try to use it and realise this product is realy of high quality March 6, 2014
Rated 5 out of 5 by So quiet and efficient. I had a disposal and after it plugged up twice with potatoe peels, the repairman said that disposals weren't made for peels. Bull!! I got the insinkerator and was so impressed. It was so quiet, I had to check that I turned it on. I have ground up things that I never imagined like small bones, banana peels, asparagus, celery and lots of potatoe peels. I would recommend this product to anyone and I just love it! As to installation, we had a plumber do it because of our back problems to get under the sink. However, he didn't seem to have a problem and was done replacing our old one within an hour or so. January 31, 2014
Rated 5 out of 5 by Great Disposal and Would Recommend to Anyone Product has been installed for a year. Excellent!! January 20, 2014
Rated 3 out of 5 by Owned Several I've owned several of these, and perhaps that's the problem. They warranty is good, but I have had to replace mine a number of times. In-sink-erator does stand behind them. The but is you have to take them to an authorized dealer for warranty. Mine seem to fail when we are having a family holiday event. They are top of the line price-wise, and they do the job of grinding (with minimal noise) better than any other I've tried. They are easy to remove, but though to install. That isn't because the procedure is hard, it is because they are really heavy and hard to get set on the ring in a tight space such as under the sink, where one put a disposal. January 3, 2014
Rated 5 out of 5 by This product is quiet and efficient. This product is very quiet and efficient. It was an excellent choice for our refurbished kitchen. January 3, 2014
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Product Q&A

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What is the motor

What type of motor powers this disposal (for example, split phase, capacitor start, capacitor start capacitor run, or P.S.C) ?
1 year ago
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1 Person needs an answerI have this question too


Per the manual provided by the supplier this is a single phase 1 HP motor. Thank you for using Ask & Answer.
1 year ago
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