• InSinkErator Model 56 Food Waste Disposer 56

    • Made in USA
    InSinkErator Model 66 Food Waste Disposer 66NEW  hero image
    InSinkErator Model 66 Food Waste Disposer 66NEW
    4.6 from 20 reviews
    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    An InSinkErator waste disposer is an essential addition to any kitchen where cleanliness is paramount. Grinding food waste into small particles and flushing it into your sewerage system, you won’t have to fiddle with kitchen bins, or the odours they emit, ever again.

    The 56 is a reliable mid-range disposer that’s ideal for a smaller household. Built with sound reduction technology, your food waste will be ground without causing disruption. The 56 achieves an instant grind without the use of blades, instead relying on small lugs attached to a spinning plate. You can install this disposer with the peace of mind it accounts for less than 1% of your total household water consumption.

    Specifications & manuals

    key Specifications
    Brand
    InSinkErator
    Finish Colour
    Stainless Steel
    Model Number
    56
    Notes
    Unfortunately waste disposal units cannot be purchased or installed in Western Australia due to government regulations. Please check with your local council for more information. For new installations where no waste disposer has been installed before your plumber will need to provide a fitting kit.
    warranty
    Manufacturer Warranty
    3 Years
    other Features
    Features
  • Removable sound baffle
  • 1-stage grind technology
  • High-torque Dura-Drive induction motor
  • Stainless steel grind elements
  • Continuous feed
  • Overload protection
  • Quick Lock mounting assembly for faster, easier installation
  • Built-in air switch in chrome
  • Cast lugs
  • 0.55hp
  • Reviews

    Rating snapshot

    5
    21
    4
    5
    3
    0
    2
    0
    1
    0

    Average customer rating

    Overall
    4.8
    Ease of setup
    4.9
    Build quality
    4.7
    Value of product
    4.7

    Appliances Online's customer reviews are independently managed by Bazaarvoice, ensuring their accuracy and honesty. Vouchers are sometimes offered to verified buyers in exchange for their unbiased review.

    Learn more about Bazaarvoice Authentic Reviews Trust Mark
    Pros
    1-3 of 26 reviews
    Disposal2025-05-11
    Quiet and well built plus easy to install.
    Good product and very quiet compared to previous disposals.
    Build quality
    5.0
    Ease of use
    5.0
    Value of product
    5.0
    Lindsay2024-12-26
    food waste disposer 56
    Easy to fit and works well, very quiet. good and quick delivery service
    Build quality
    5.0
    Ease of use
    5.0
    Value of product
    5.0
    RGoa2024-10-20
    good for average size family
    overall good product, easy to install, however each state has different regulations, check with your plumber in advance. it deals with general kitchen waste well, the noisy level is acceptable
    Build quality
    4.0
    Ease of use
    5.0
    Value of product
    4.0

    Legendary service

    The Appliances Online Net Promoter Score (NPS) is based on feedback from 89,897 people, collected between August 2024 to August 2025. Learn more about the Net Promoter Score (NPS).
    I will never buy in a shop again
    Karen, Australia
    Very good brands at a lower price
    Appliances Online Customer, Brisbane, QLD
    People who are obviously customer focused
    Lesley, Tweed Heads South, NSW

    Delivery, services & returns

    Appliances Online is all about legendary service. We offer free next business day delivery, free connection, free removal and free recycling, and we even offer Saturday delivery and, in some locations, a Premium Delivery option that allows you to choose your own 2-hour delivery window.

    Questions & answers

    Does the insinkerator come with the air switch? Winb2 · 2022-06-30
    Good Evening, Thank you for this product question, Yes there is an air switch I'll attach the user manual below for you to download & view as they talk about this feature in the manual. https://www.appliancesonline.com.au/public/manuals/56-InSinkErator-Specifications-Sheet.pdf I hope this information will assist you when shopping here with us at Appliances online. Colin Jones, Appliances Online
    What can you put down the insinkerator and what is on the cant list? SusieQ · 2022-06-28
    Good afternoon, Thank you for this product question, this information below is straight from the supplier's website: SOME “DO’S” AND “DON’TS” TO KEEP IN MIND DO grind natural food waste with a moderate flow of ambient cold WATER. DO grind materials such as vegetable scraps, fruit pits, egg shells, pasta, rice, meat scraps etc. DO dispose of coffee grounds in your disposer. DO flush the disposer for self-cleaning. Allow the disposer and ambient cold WATER to run for a few seconds after grinding or draining the sink. DON’T put anything but NATURAL FOOD WASTE into the disposer, ie NO GLASS, STRING OR FEATHERS. DON’T GRIND OYSTER SHELL as the fine sediment may settle in the plumbing. DON’T USE HOT WATER when grinding. Using hot water wastes energy. DON’T PUT FAT, GREASE OR OILS DOWN THE DISPOSER OR ANY DRAIN. DON’T turn the disposer or the water off until grinding is completed and only the sound of the motor and running water is heard. DON’T use SOLVENTS OR CHEMICALS in the disposer. The Evolution® 100 and Evolution® 200 feature unique two and three-stage grinding technology which enables them to grind STRINGY FIBROUS FOOD such as husks, celery, banana peel and onion skins. I hope this information will assist you when shopping here with us at Appliances online. Colin Jones, Appliances Online
    Have you got team to install InSinkErator 56? How much will cost me? Regards Vlad Vlad · 2022-01-30
    Good Afternoon, Thank you for this product question, sorry to say that we do not have an installation on this product, I have used myself a company called Hi-Pages this is a search company for plumbers and services in your local area that is able to provide installation for you, I would get about 3 quotes and select the best one that suits you. I hope this information will assist you when shopping here with us at Appliances online. Colin Jones, Appliances Online
    Is the charge of $95 including drill a hole to install the switch on sink top?Any additional charges would apply? Anonymous · 2021-11-29
    Good Evening, Thank you for this product question, no that fee is for an onsite inspection to check the sink and what would be involved to install this type of machine. Your sink would need to have the 90mm plug & waste connection ready to go to be able to install this type of unit. I hope this information will assist you when shopping here with us at Appliances Online. Colin Jones, Appliances Online
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