SKU: 21433819747

InSinkErator Evolution Septic Assist 3/4-HP Continuous Feed Garbage Disposal with SoundSeal Noise Insulation

$161.55 $179.50
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

InSinkErator Evolution Septic Assist 3/4-HP Continuous Feed Garbage Disposal with SoundSeal Noise InsulationEvolution Septic Assist 3 4 HP Garbage Disposal Designed for homes with septic systems, this InSinkErator Evolution Septic Assist disposer combines SoundSeal noise insulation with MultiGrind technology for quiet, effective grinding. A Bio Charge injection system adds enzyme producing microorganisms to help break down waste and control odors. Key Features: Septic System Ready: Bio Charge injection adds natural microorganisms to aid breakdown and

Evolution Septic Assist 3/4-HP Garbage Disposal

Designed for homes with septic systems, this InSinkErator Evolution Septic Assist disposer combines SoundSeal noise insulation with MultiGrind technology for quiet, effective grinding. A Bio-Charge injection system adds enzyme-producing microorganisms to help break down waste and control odors.

Key Features:

  • Septic-System Ready: Bio-Charge injection adds natural microorganisms to aid breakdown and control odors
  • Quiet Operation: SoundSeal technology significantly reduces noise for comfortable everyday use
  • Powerful Performance: 3/4-HP Dura-Drive induction motor with 2-stage MultiGrind tackles tough scraps like chicken bones
  • Large Capacity: 40-oz stainless steel grind chamber resists corrosion and handles more waste
  • Easy Installation: Quick Lock mount compatible with all InSinkErator models for fast replacement

Specifications Table:

Specification Details
Series Name Evolution Septic Assist
Color/Finish Family Black
Grind Chamber Capacity (oz.) 40
Height (Inches) 12.625
Length (Inches) 13
Width (Inches) 13
Amperage (Amps) 8.1
Auto-Reverse No
Corded/Cordless Non-corded
Disposal Feed Continuous feed
Disposal Horsepower 3/4-HP
Disposal Volume Quiet
Grind Chamber Material Stainless steel
Grind Stage 2-stage
Grinding Speed (RPM) 1725
Noise Insulation Yes
Power Cord Included No
Recommended for All Food Types Yes
Recommended for Chicken Bones Yes
Recommended for Citrus No
Recommended for Potato Peelings Yes
Safe for Septic System Yes
Voltage (Volts) 120
Warranty 8-year limited
CA Residents: Prop 65 Warning(s) No
Safety Listing UL safety listing
UNSPSC 52141500

Frequently Asked Questions (FAQ):

Q: Does this model include a power cord?
A: No. It is non-corded; a separate power cord kit can be purchased if needed.

Q: Is it safe for septic systems?
A: Yes. It’s specifically designed for septic systems and uses Bio-Charge enzyme technology.

Q: How loud is it during operation?
A: It features SoundSeal noise insulation for quiet performance compared to standard disposers.

Q: What grinding capability does it have?
A: MultiGrind provides 2 stages of grind at 1725 RPM to handle difficult food scraps.

Q: Is installation complicated?
A: The Quick Lock mounting system allows straightforward DIY installation and is compatible with existing InSinkErator mounts.

A Quiet, Clean Finish Beneath the Sink

This disposer tucks neatly into your cabinetry, enhancing the kitchen’s rhythm with whisper-quiet performance. The sleek graphite body and stainless accents feel refined, while the Bio‑Charge feature keeps the space fresh and effortless. Pair it with warm brass fixtures and a minimalist sink for a polished, modern look. It’s the discreet luxury essential that keeps prep and cleanup beautifully streamlined.

Upgrade to the Evolution Septic Assist for quiet, septic-safe performance and effortless kitchen cleanup today.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21433819747

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4.9 ★★★★★
Based on 1066 reviews
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J
Verified Purchase
Jodie Lott
Alexandria, US
★★★★★ 5
Survives agressiveness
Color: Large - Billy the Beast Monster
This toy is absolutely for aggressive chewers,my yorkies usually have their stuffed animals torn apart within a day,been a week and not 1 rip! Very happy with it and worth the money!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
J
Verified Purchase
John
Whiting, US
★★★★★ 4
Great except for one small flaw
Color: Regular - Beak, Color: Regular - Beak
Our dog likes to get at the juicy innards of every toy we buy him. We tried this one as it promised to be "bullet proof". It lasted about a week which in fairness is 6.5 days longer than most of the toys we buy last. He ripped off the wings which was to be expected and not an issue. It took him another 6 days to finally locate a weak point and break in. It appears that the tag is not made of kevlar but merely sewed on. I guess it would be better if they had just sewed it on top but they made it part of the overall structural integrity. This provided a small area of weakness which our dog located and proceeded to exploit. It's like having the death star but installing a small thermal exhaust port that allows for access to the very core of the station. Makes little sense. Overall I am pleased with the overall sturdiness but in the end this toy had a small design flaw that my dog was able to locate and exploit in his neverending quest to gain access to and eat polyester fiber stuffing
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026
K
Verified Purchase
Kym Brunner
Port Orchard, US
★★★★★ 5
STRONG AS A MONSTER (albeit a cute one)
Color: Large - Billy the Beast Monster, Color: Large - Billy the Beast Monster
My aggressive chewer ate the adorable monster's ear off on the first day, but who cares? The body of the monster has been indestructible so far (one week). My 7 month old pup cbews it for a good 10-15 minutes at a time several times per day. Great quality product and outlasting all the other toys I bought (which she destroyed in 10 minutes - even the ones rated "Level 4 toughness" from Walmart. I think it's hilarious in my photo that the monster's expression perfectly shows his disappointment about missing an ear, LOL.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
L
Verified Purchase
Lorene
Louisville, US
★★★★★ 5
King has met his match.
Color: Large - Billy the Beast Monster
I received my dog's toy this evening when I place the toy on the ground my dog King went crazy. He is a one-year-old Pitbull and love to tackle any toy he believes he can't take down, but Mr King has met his match with this toy. He was using all of his bite force to demolish the toy but the toy actually has worn him out. He ran around my yard for about 30 minutes with the toy in his mouth producing the squeaking sound from the toy as well. Hold up the toy is totally filthy with dirt almost covering the entire green and yellow belly of the toy. I have brought king mini toys in the last couple of months and this is the best toy that holds up to his energy level. I tried to retrieve the toy and place it in his dog house because it is far beyond his bedtime, but he wanted to play catch me if You can with my new toy. This is a great toy for those big energetic dogs that love to take their aggression out on maybe some furniture or perhaps that favorite shoe you do not want them to chew on. I am totally sold on this toy I brought from the seller who placed the items on the Amazon site. I plan on purchasing a another toy from the buyer to keep King energy at a low level if I can. I just checked on my dog and he actually has taken the toy with him inside of his dog house and now the toy is snugged under his left paw. I'm one of those smart owners I'm not going to even try to take it from him tonight but hopefully in the next week I can sneak it from him and it may be perhaps wash it. I did this item AA Plus
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026
B
Verified Purchase
BBarry
Dallas, US
★★★★★ 3
Cute, but not Maligator-proof!
Color: Small - Towering Timmy Monster, Color: Small - Towering Timmy Monster
Fun toy while it lasts. My Belgian Malinois made quick work of this little guy but still enjoys playing with its carcass. Bite Force* but not taking into account the bite force of a Mali-gator!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026

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