ISEEVOLSEPTIC Designed specifically for septic systems the Evolution Septic Assist features Bio-Charge an automatic injection of microorganisms to help break down food waste. With an InSinkErator food waste disposer in your kitchen chicken bones fruit rinds coffee grounds and more can go right in the sink -- where they're virtually liquefied to safely flow into your sewage system or septic tank. You'll enjoy a cleaner food preparation area and less bagged garbage cluttering your home. What's more if you've never owned a food waste disposer you're in for a pleasant surprise. InSinkErator disposers are economical to operate: in fact they're among the least expensive installed kitchen appliances. Features: -MultiGrind two grind stages let you quickly grind difficult food waste you wouldn t put in a standard disposer like celery and potato peels -SoundSeal makes the Evolution Septic Assist at least 40pct quieter than standard disposers -40-Ounce stainless steel grind chamber and grind component handles more volume than standard disposers -Bio-Charge injection technology utilizes a natural microorganism to help break down food waste -3/4 Horsepower Dura-Drive induction motor gives you more horsepower than standard disposers -Overall Height: 12-5/8'' -Full 4 year parts and in-home service warranty Product Specs Installation Instructions

• For use in homes with septic systems


• At least 40-percent quieter than standard disposers


• 2 grind stages quickly grind difficult foods


• Quick lock sink mount allows for easy installation and replacement of any disposer


• 4-year in home warranty on parts and labor

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Simply Top End

The Insinkerator Evolution Excel is simply the best!!!! This year for Thanksgiving a guest was helping in the kitchen and put a large amount of potato peels down the disposer. I was concerned because not only was the disposer jammed full of potato peels but there were a bunch of peels in the sink waiting to be stuffed into the disposer. (This has happened with our old disposer and I got the privilege of trying to unclog a clogged sink - not a fun thing to do with a house full of company). I watched her turn on the disposer and to my amazement they were all disposed of without a jam. At this point the Evolution Excel was worth every penny I paid for it. My only complaint about this disposer is that is almost too quiet. When you turn it on you can barely hear it run. I have to remind myself to insure it has been turned off because you get a quiet hum when it is running not like the old disposer that was LOUD. This is great if you have a sleeping baby etc where you don't want to wake up the neighbors when you run the disposer.More detail ...

InSinkErator is still the best

This is the 2nd disposal that I have installed. Our old house was on county sewer so we did not need the added benefits of the Septic Assist. It was much more difficult to install than the new one.



The box includes nearly everything you need to install it. The only other things you need to have on hand is the plumber's putty to seal the flange in the sink and some romex to attach the power. I did the job solo but it would have been helpful to have another pair of hands to hold the drain in the sink while I cliped on the locking ring. Now that InSinkErator has the removable rubber seal that slips into the drain from the top mounting the unit to the twist lock under the sink was a breeze. Since the power was already run to an outlet under the sink I had this installed in under an hour.



I don't know how long the bottle of Septic Assist will last but we have used it for a week without a noticable lowering of the contents of the bottle.



Running the unit is much quieter than the old ones. It's not silent but the combination of vibration dampers and insulated chassis makes it quiet enough to talk over. It's more of a hum than a roar.



All in all a relief to have a disposal again at the new house. Of course only time will tell what impact it will have when we need to get the septic pumped. We plan to have it pumped every 2 years in order to keep the risk of overflow to a minimum.More detail ...

Simply Top End

The Insinkerator Evolution Excel is simply the best!!!! This year for Thanksgiving a guest was helping in the kitchen and put a large amount of potato peels down the disposer. I was concerned because not only was the disposer jammed full of potato peels but there were a bunch of peels in the sink waiting to be stuffed into the disposer. (This has happened with our old disposer and I got the privilege of trying to unclog a clogged sink - not a fun thing to do with a house full of company). I watched her turn on the disposer and to my amazement they were all disposed of without a jam. At this point the Evolution Excel was worth every penny I paid for it. My only complaint about this disposer is that is almost too quiet. When you turn it on you can barely hear it run. I have to remind myself to insure it has been turned off because you get a quiet hum when it is running not like the old disposer that was LOUD. This is great if you have a sleeping baby etc where you don't want to wake up the neighbors when you run the disposer.More detail ...

InSinkErator is still the best

This is the 2nd disposal that I have installed. Our old house was on county sewer so we did not need the added benefits of the Septic Assist. It was much more difficult to install than the new one.



The box includes nearly everything you need to install it. The only other things you need to have on hand is the plumber's putty to seal the flange in the sink and some romex to attach the power. I did the job solo but it would have been helpful to have another pair of hands to hold the drain in the sink while I cliped on the locking ring. Now that InSinkErator has the removable rubber seal that slips into the drain from the top mounting the unit to the twist lock under the sink was a breeze. Since the power was already run to an outlet under the sink I had this installed in under an hour.



I don't know how long the bottle of Septic Assist will last but we have used it for a week without a noticable lowering of the contents of the bottle.



Running the unit is much quieter than the old ones. It's not silent but the combination of vibration dampers and insulated chassis makes it quiet enough to talk over. It's more of a hum than a roar.



All in all a relief to have a disposal again at the new house. Of course only time will tell what impact it will have when we need to get the septic pumped. We plan to have it pumped every 2 years in order to keep the risk of overflow to a minimum.More detail ...

Evolution Excel. Includes Dura Drive induction motor SoundSeal technology (at least 60% quieter) multigrind 3 grind stages versus 1 in a standard disposer 40 oz. stainless steel grind chamber removable quiet collar sink baffle jam sensor circuit aMore detail ...