Receive up to $1000 Harvey Norman Gift Card* when you spend over $2500 on multiple eligible Kitchen Appliances!
Keep your kitchen clean and hygienic at all times using the InSinkerator Under-bench Heavy Duty Food Waste Disposal! A great addition to modern households, this appliance perfectly combines a 2-Stage Grinding System and a Dura-Drive Induction Motor to effectively break down various kinds of food leftovers. It also incorporates an innovative SoundSeal Plus technology to deliver quiet performance you can count on.
Key Overview
- 1425 RPM, 0.75 HorsePower
- Continuous Type of Feed
- Single-Phase Power Supply
- Average Water Usage: Approximately 4.0L per Person per Day
- Average Electrical Usage: 3-4 KWH per Annum
- Permanently Lubricated Upper & Lower Bearings
- Auto-Reverse Grinding
- Under Sink Mounted, Installer Required
Product Highlights
- Farewell Food Fuss: Elevate your kitchen experience with the help of the InSinkerator Under-bench Heavy Duty Food Waste Disposal! Powered by a 0.75HP High-torque Dura-Drive Induction Motor, this device efficiently manages your various food scraps as well as challenging items like bones and potato peel.
- Ultra-Quiet Performance: This unit employs SoundSeal Plus Technology, allowing you to enjoy up to 40% quieter performance compared to standard models. In addition, it comes with Anti-Vibration Mounting Technology and Tailpipe Quiet Sink Baffle Multi-Layer Sound Insulation to further ensure unobtrusive use.
- Grind & Go: Rest easy knowing your food waste is thoroughly broken down! The Evolution 100 incorporates a MultiGrind Plus 2-Stage Grinding System with Auto Reverse Action and a 1005ml large capacity stainless steel grinding chamber.
- Seamless Installation: Effortlessly install this heavy-duty food waster disposal into your kitchen, thanks to its QuickLock Sink Mount. For added ease, It also supports a dishwasher connection and 1-1/2” (3.81 cm) Anti-Vibration drain connection.
- Convenient to Use: Using its built-in air switch or the control wall switch, you’ll be able to quickly turn this device on and off whenever you want. It also offers a stainless steel strainer basket, intermittent time rating, and manual reset overload motor protection to provide added convenience.
InSinkerator Under-bench Heavy Duty Food Waste Disposal (Evolution 100/EVO100-3B) is rated
4.7 out of
5 by
16.
Rated 5 out of
5
by
Gus S from
Very good waste disposal unit
This was bought as a replacement for an old broken unit (different bran). Very happy with this unit. It is fast an extremely quiet. I did find it a bit bigger in size than our previous one but fits nicely under the sink.
Date published: 2021-09-13
Rated 4 out of
5
by
Warren from
Great unit, worth spending extra.
Incredibly quiet unit. It’s quite large under the sink but works well. There is a good range of buttons to choose from, at an additional cost, but great to have to work with the kitchen fittings.
Date published: 2025-11-29
Rated 4 out of
5
by
eatout from
Review
It's super quiet and when you first turned it on, you don't realise it's on already. Good machine
Date published: 2022-05-01
Rated 5 out of
5
by
Anonymous from
Happy customer
Great customer service from Bassam going the extra mile to source an airswitch
Date published: 2025-08-11
Rated 5 out of
5
by
Bubbles from
Out with oldin with the new.
InSinkerator was easy to replace old one, super quiet highly recommend.
Date published: 2024-12-05
Rated 5 out of
5
by
Tolits from
Happy with the this product.
Highly recommend this product. Very powerful and noise level is low.
Date published: 2024-06-09
Rated 5 out of
5
by
Laura from
Right size insinkerator for a family.
Happy with our purchase, fits our new kitchen well.
Date published: 2021-06-03
Rated 5 out of
5
by
RichardM from
Excellent Unit - Can't Fault It
There's a special place in my heart for a decent waste disposer - and this ticks all of the boxes! Our old Robinhood RWD12 (unknown age) suddenly stopped working when under minimal load. So it was a good excuse to get something better.
I did plenty of research. Everyone seems to say only get Insinkerator. I can vouch that the Robinhood unit we had was useless - I don't know if it was a 'good' one of that brand. My research pointed to getting either the Evolution 100 or Evolution 200. I decided the 100 was fine for us.
I wanted to be able to throw anything organic down it - banana skins and onion peel included. I'm happy to say that it can grind all of the above with ease! I also found out it can do chicken bones too - it munches them up no problem. It works quickly and has no problem grinding whatever we throw at it.
Installation in itself was reasonably straight forward. My main hurdles were that the old one's fittings were so seized I had to angle grind it off. I also had to drill a new hole for the waste pipe, which after lots of measuring I still got in the wrong place. I also had to pop down to Bunnings to get a new S bend because the plumbing in our 90's house is a bit odd. But none of that was the fault of the unit - the actual unit installation was easy and would probably take under an hour if you don't have the same problems I did.
Bottom line, having been using the Evolution 100 for a few weeks now, we're very happy with it. I wouldn't go for anything less, nor do I see the need to pay extra for the Evolution 200 (unless perhaps in a commercial setting). Oh, and it's surprisingly quiet - great for sleeping baby in the next room!
Date published: 2025-07-05
Product Care
With Product Care
TM you can relax knowing Your purchase comes with additional protection.
Discover all the benefits Product Care
TM brings you:
Certainty
With Product CareTM you have certainty that your product is covered for a specific period of time. If, during the Product CareTM term, your product fails to operate as a result of an Eligible Fault*, we will provide a one-off replacement of Your Product.
Support
Our experienced support team ensures that the assessment, replacement or remedy process under your Product CareTM is a convenient experience. Whether you are experiencing a product fault or needing toll free technical assistance, our team is here to provide support every step of the way.
Advantage
Redeem exclusive Additional Benefits which will help you maintain your product and assist in an additional purchase.
There are exclusions and limitations to Product CareTM. This section should always be read in conjunction with the Terms and Conditions for Product CareTM.
Learn more about Product CareTM.