

InSinkerator SEPTICASSIST Evolution Septic Assist 3/4 HP Garbage Disposal
Key item features
- Dimensions: 13W x 13D x 12.63H inches
- 3/4 Horsepower Dura-Drive induction motor
- 40-oz. grind chamber capacity
- SoundSeal Plus is 40% quieter than most disposers
- Quick lock sink mount
- 2-stage grind technology
The InSinkerator Evolution Septic Assist 3/4 HP Continuous Feed Garbage Disposer not only effectively grinds, it uses a citrus-scented, natural microorganism that helps break down food waste. Specifically designed for systems with septic tanks, this disposal unit features a rugged steel construction with a 3/4 horsepower, 2-stage grinding motor. Its SoundSeal technology makes it 40% quieter than most units. A quick lock sink mount makes installation easy.
Product Specifications:
- Amps: 8.1
- Capacity: 40 oz.
- Depth: 13in.
- Height: 12.63 in.
- Motor: Direct drive induction
- Volts: 120
- Weight: 23 lbs.
- Horsepower: 3/4 HP
- Type: Continuous Feed
- Use: Residential
- Warranty: 4-year in-home service warranty
About InSinkErator Headquartered in Racine, Wisconsin, InSinkErator is the largest manufacturer of food waste disposers and instant hot water dispensers for home and commercial use. Always at the forefront of technological advances to ensure quieter, quicker, and more thorough disposal grinding, InSinkErator has introduced the world to the new Evolution Series disposers which represent the highest standard in performance. Along with improving efficiency in the kitchen, InSinkErator is constantly developing ways to keep food waste out of landfills and help turn food scraps into energy and fertilizer.
Specs
- Horsepower0.75 HP
- Disposal feed typeContinuous Feed
- BrandInSinkErator
- Rec. useResidential
- Rotor speed1725 rpm
- Component optionsPower Cord
Reviews summary
- : Has sufficient power for efficient waste disposal.
- : Handles tasks quickly and operates silently.
- : Priced similarly to comparable models.
- : Runs with very low noise level.
- : Made with robust materials and design.
- : Can be spacious, but may obstruct sink drainage.
How do you want your item?
About this item
Product details
- Dimensions: 13W x 13D x 12.63H inches
- 3/4 Horsepower Dura-Drive induction motor
- 40-oz. grind chamber capacity
- SoundSeal Plus is 40% quieter than most disposers
- Quick lock sink mount
- 2-stage grind technology
The InSinkerator Evolution Septic Assist 3/4 HP Continuous Feed Garbage Disposer not only effectively grinds, it uses a citrus-scented, natural microorganism that helps break down food waste. Specifically designed for systems with septic tanks, this disposal unit features a rugged steel construction with a 3/4 horsepower, 2-stage grinding motor. Its SoundSeal technology makes it 40% quieter than most units. A quick lock sink mount makes installation easy.
Product Specifications:
- Amps: 8.1
- Capacity: 40 oz.
- Depth: 13in.
- Height: 12.63 in.
- Motor: Direct drive induction
- Volts: 120
- Weight: 23 lbs.
- Horsepower: 3/4 HP
- Type: Continuous Feed
- Use: Residential
- Warranty: 4-year in-home service warranty
About InSinkErator Headquartered in Racine, Wisconsin, InSinkErator is the largest manufacturer of food waste disposers and instant hot water dispensers for home and commercial use. Always at the forefront of technological advances to ensure quieter, quicker, and more thorough disposal grinding, InSinkErator has introduced the world to the new Evolution Series disposers which represent the highest standard in performance. Along with improving efficiency in the kitchen, InSinkErator is constantly developing ways to keep food waste out of landfills and help turn food scraps into energy and fertilizer.
Specifications
Horsepower
Disposal feed type
Brand
Rec. use
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
Warning Text
Similar items you might like
Based on what customers bought
InSinkErator essentials ES30 W/C 1/3 HP Continuous Feed Kitchen Garbage Disposal with Power Cord $71.20 $71.20/count
Sponsored$7120current price $71.20$71.20/countInSinkErator essentials ES30 W/C 1/3 HP Continuous Feed Kitchen Garbage Disposal with Power Cord
324.5 out of 5 Stars. 32 reviewsSave withShipping, arrives todayBest seller InSinkErator Essentials ES50 W/C 1/2 HP Continuous Feed Kitchen Garbage Disposal with Power Cord $99.00 $99.00/count
Best seller
Sponsored$9900current price $99.00$99.00/countInSinkErator Essentials ES50 W/C 1/2 HP Continuous Feed Kitchen Garbage Disposal with Power Cord
604.7 out of 5 Stars. 60 reviewsSave withPickup todayDelivery todayShipping, arrives todayIn-Sink-Erator RSB-OO Removable Sound Baffle $25.92
$2592current price $25.92In-Sink-Erator RSB-OO Removable Sound Baffle
Shipping, arrives in 3+ daysInsinkerator 13709, Bearing, Lower $29.22
$2922current price $29.22Insinkerator 13709, Bearing, Lower
Shipping, arrives in 3+ days1 Pack Garbage Disposal Splash Guards 3 3/8" Sink Baffle QCB-AM for InSinkErator Evolution Series, Upgraded Removable Quiet Collar Drain Plugs, Garbage Disposer $12.99
2 optionsAvailable in additional 2 options$1299current price $12.99+$0.99 shippingOptions from $12.99 – $16.991 Pack Garbage Disposal Splash Guards 3 3/8" Sink Baffle QCB-AM for InSinkErator Evolution Series, Upgraded Removable Quiet Collar Drain Plugs, Garbage Disposer
Shipping, arrives in 3+ daysInsinkerator 12396- Genuine OEM Replacement Part $49.83
$4983current price $49.83Insinkerator 12396- Genuine OEM Replacement Part
Shipping, arrives in 3+ daysInsinkerator 13998- Genuine OEM Replacement Part $34.69
$3469current price $34.69Insinkerator 13998- Genuine OEM Replacement Part
Shipping, arrives in 3+ daysHEATSHAKING 1 Set Black Garbage Disposal Flange Drain for Waste Disposer $21.99
$2199current price $21.99HEATSHAKING 1 Set Black Garbage Disposal Flange Drain for Waste Disposer
Shipping, arrives in 3+ daysClearance 1 Pack Garbage Disposal Splash Guard, 80x40MM EPDM Rubber Sink Baffle Drain Cover for QCB-AM $4.25 Was $5.29
Now$425current price Now $4.25, Was $5.29$5.29+$2.99 shippingYou save $1.04You save$1.04Options from $4.25 – $6.281 Pack Garbage Disposal Splash Guard, 80x40MM EPDM Rubber Sink Baffle Drain Cover for QCB-AM
Shipping, arrives in 3+ daysInSinkErator Evolution Pro 750 0.75HP Garbage Disposal with Auto-Reverse Anti-Microbial Baffle $266.79 Was $301.04
Now$26679current price Now $266.79, Was $301.04$301.04You save $34.25You save$34.25InSinkErator Evolution Pro 750 0.75HP Garbage Disposal with Auto-Reverse Anti-Microbial Baffle
15284.8 out of 5 Stars. 1528 reviewsShipping, arrives in 3+ daysULTNICE Black Plastic Garbage Disposal 1Pcs Kitchen Use $3.19
$319current price $3.19+$5.59 shippingULTNICE Black Plastic Garbage Disposal 1Pcs Kitchen Use
Shipping, arrives in 3+ daysACDANC Garbage Disposal Splash Guard Collar Sink Baffle,Food Waste Disposer Parts Accessories,3-1/8 Inch Multi-function Drain Plugs for Garbage Disposals $6.21 Was $7.17
Now$621current price Now $6.21, Was $7.17$7.17You save $0.96You save$0.96ACDANC Garbage Disposal Splash Guard Collar Sink Baffle,Food Waste Disposer Parts Accessories,3-1/8 Inch Multi-function Drain Plugs for Garbage Disposals
Shipping, arrives in 3+ daysInSinkErator Evolution 1HP, 1 HP Garbage Disposal, Advanced Series EZ Connect Continuous Feed Food Waste Disposer $349.00
$34900current price $349.00InSinkErator Evolution 1HP, 1 HP Garbage Disposal, Advanced Series EZ Connect Continuous Feed Food Waste Disposer
1094.4 out of 5 Stars. 109 reviewsSave withShipping, arrives tomorrowInSinkErator Advanced Series Pro 750 Garbage Disposal, 3/4 HP with Cord in Black - 79850K-ISE $339.00
2 optionsAvailable in additional 2 options$33900current price $339.00More options from $329.00InSinkErator Advanced Series Pro 750 Garbage Disposal, 3/4 HP with Cord in Black - 79850K-ISE
15 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysClearance Sink Strainers Garbage Disposal Splashsss Guard Upgraded Epdm Rubber Qcb-Am Sink Baffle Drains Cover $6.10 Was $8.57
Now$610current price Now $6.10, Was $8.57$8.57+$3.00 shippingYou save $2.47You save$2.47Options from $6.10 – $7.90Sink Strainers Garbage Disposal Splashsss Guard Upgraded Epdm Rubber Qcb-Am Sink Baffle Drains Cover
Shipping, arrives in 3+ daysClearance Garbage Disposal Splash Guard Collar Sink Baffle3-1/8" FoodWaste Disposer X3B4 $5.89 Was $7.89
Now$589current price Now $5.89, Was $7.89$7.89+$1.97 shippingYou save $2.00You save$2.00Garbage Disposal Splash Guard Collar Sink Baffle3-1/8" FoodWaste Disposer X3B4
11 out of 5 Stars. 1 reviewsShipping, arrives in 3+ days
Popular items in this category
Best selling items that customers love
InSinkErator 79853-ISE 1.25 HP Pro 1250 Garbage Disposal $549.00
$54900current price $549.00InSinkErator 79853-ISE 1.25 HP Pro 1250 Garbage Disposal
Shipping, arrives in 3+ daysInSinkErator 79852-ISE 1 HP Pro 1000 Garbage Disposal $441.26
$44126current price $441.26InSinkErator 79852-ISE 1 HP Pro 1000 Garbage Disposal
Shipping, arrives in 3+ daysInSinkErator 79854-ISE 0.75 HP 1725 RPM Garbage Disposal $429.00
$42900current price $429.00InSinkErator 79854-ISE 0.75 HP 1725 RPM Garbage Disposal
Shipping, arrives in 3+ daysInSinkErator Evolution Series Pro 1000LP Garbage Disposal, 1HP with Cord in Black - 79358K-ISE $493.94
2 optionsAvailable in additional 2 optionsSponsored$49394current price $493.94InSinkErator Evolution Series Pro 1000LP Garbage Disposal, 1HP with Cord in Black - 79358K-ISE
684.8 out of 5 Stars. 68 reviewsShipping, arrives in 3+ daysIn-Sink-Erator 0.33 HP Master Plumber Waste Disposer $111.20
$11120current price $111.20+$9.98 shippingIn-Sink-Erator 0.33 HP Master Plumber Waste Disposer
Shipping, arrives in 3+ daysInSinkErator N/A hp Garbage Disposal Sink Flange - Case Of: 1; $41.63
2 optionsAvailable in additional 2 options$4163current price $41.63InSinkErator N/A hp Garbage Disposal Sink Flange - Case Of: 1;
711.7 out of 5 Stars. 71 reviewsShipping, arrives in 3+ daysInSinkErator Evolution .75HP, 3/4 HP Garbage Disposal, Advanced Series EZ Connect Continuous Feed Food Waste Disposer $190.99
$19099current price $190.99InSinkErator Evolution .75HP, 3/4 HP Garbage Disposal, Advanced Series EZ Connect Continuous Feed Food Waste Disposer
584.5 out of 5 Stars. 58 reviewsShipping, arrives in 3+ daysInSinkerator FWD-2 FWD-2 1/2 HP Garbage Disposal $164.66
$16466current price $164.66InSinkerator FWD-2 FWD-2 1/2 HP Garbage Disposal
Shipping, arrives in 3+ daysInSinkErator Power 1 HP, 1 HP Garbage Disposal, Power Series EZ Connect Continuous Feed Food Waste Disposer $201.58
$20158current price $201.58InSinkErator Power 1 HP, 1 HP Garbage Disposal, Power Series EZ Connect Continuous Feed Food Waste Disposer
364.8 out of 5 Stars. 36 reviewsSave withShipping, arrives tomorrowInsinkerator Badger 0.75 HP Garbage Disposal $208.07
$20807current price $208.07Insinkerator Badger 0.75 HP Garbage Disposal
Shipping, arrives in 3+ daysInSinkErator Advanced Series Septic Guard Garbage Disposal, 3/4 HP in Black - 80024-ISE $420.20
$42020current price $420.20InSinkErator Advanced Series Septic Guard Garbage Disposal, 3/4 HP in Black - 80024-ISE
Shipping, arrives in 3+ days1/3HP EZ MOUNT NO CORD (Pack of 1) $79.99
$7999current price $79.991/3HP EZ MOUNT NO CORD (Pack of 1)
424.4 out of 5 Stars. 42 reviewsShipping, arrives in 3+ daysInsinkerator MGK-00 4 in. Rubber Mounting Gasket Kit, Black $17.05
$1705current price $17.05Insinkerator MGK-00 4 in. Rubber Mounting Gasket Kit, Black
114.4 out of 5 Stars. 11 reviewsShipping, arrives in 3+ daysInSinkErator Power .75HP, 3/4 HP Garbage Disposal, Power Series EZ Connect Continuous Feed Food Waste Disposer $159.00
$15900current price $159.00InSinkErator Power .75HP, 3/4 HP Garbage Disposal, Power Series EZ Connect Continuous Feed Food Waste Disposer
394.6 out of 5 Stars. 39 reviewsSave withShipping, arrives tomorrowGarbage Disposal 3/4 HP 2800 RPM Under Sink Kitchen Food Waste Disposer w/ Plug $118.99
$11899current price $118.99Garbage Disposal 3/4 HP 2800 RPM Under Sink Kitchen Food Waste Disposer w/ Plug
114 out of 5 Stars. 11 reviewsSave withShipping, arrives tomorrowInsinkerator C3000 Performance 0.75HP Waste Disposal Unit $249.00
$24900current price $249.00Insinkerator C3000 Performance 0.75HP Waste Disposal Unit
Shipping, arrives in 3+ daysInSinkErator EVOLUTION 1HP 1 HP, Advanced Series Continuous Feed Food Waste Garbage Disposal, Gray $438.26
$43826current price $438.26InSinkErator EVOLUTION 1HP 1 HP, Advanced Series Continuous Feed Food Waste Garbage Disposal, Gray
Shipping, arrives in 3+ daysInSinkErator Power Series Garbage Disposal 1 HP Continuous Feed - EZ Connect $260.21
$26021current price $260.21InSinkErator Power Series Garbage Disposal 1 HP Continuous Feed - EZ Connect
Shipping, arrives in 3+ days
Customer ratings & reviews
Reviews summary
- : Has sufficient power for efficient waste disposal.
- : Handles tasks quickly and operates silently.
- : Priced similarly to comparable models.
- : Runs with very low noise level.
- : Made with robust materials and design.
- : Can be spacious, but may obstruct sink drainage.
Customer images
Showing 1-3 of 553 reviews
Seller Verified Purchase
Great product
Shopping on Jet saved us over 50% of what we were quoted from plumbers! The customer service was hands down the best I experienced! This was our first purchase and the csr gave us an extra 15% off the already great savings. I would recommend this garbage disposal for anyone with a septic system, it is extremely quiet and a quick and easy install! Thanks Jet!
Replacement
Replaced a ~19 year old InSinkErator septic assist unit with the new Evolution Septic Assist. New unit is much quitter.. Removal/installation was simple due to the lock ring design and the process only took about 30 minutes. One word of caution, disposals are heavy. Unless you have the arms of Thor, lifting it in place with one hand and turning the lock ring with the other is not doable while hunched under a sink. I used blocks of wood to lift/hold the unit in place.
Quiet and powerful
Living in the country with a septic has posed a challenge to having the luxury and efficiency of a garbage disposal to truly complete my kitchen. After hearing about the Septic Assist from a family member (also a licensed plumber), I was thrilled to know that Insinkerator was the brand to stand behind it as well. I've had Insinkerator disposals before and they are second to none in longevity, durability, power and QUIET. Thrilled with my new Septic Assist. Easy to install and the replaceable Bio Charge cartridges (bottles) are simple to swap out and last a long time. If you use this correctly (and don't shove whole pumpkins down your disposal -- as no one, even on utility water should!) you too will have no issues with having a garbage disposal AND a septic tank.










