• Sharp R990KS 20L Convection Microwave 900W

    Sharp R890EST Smart Convection 1100W Microwave hero image
    Sharp R890EST Smart Convection 1100W Microwave
    4.2 from 38 reviews
    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

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    This Sharp microwave is a classic design that combines the efficiency of microwave heating with the performance of an electric convection oven. The electronic display puts you in complete control of your cooking allowing you to precisely set your preferred settings or just start heating quickly at the touch of a button. And thanks to the smooth stainless steel finish, the microwave will look great when matched with similarly finished appliances.
    Multiple cooking options

    Using this appliance, you can use microwave energy to reheat or defrost meals or the convection heating of an electric oven to bake, roast or grill dishes. Multi-cook options allow you to combine different cooking methods to get the best results.

    Convenient sensor cooking

    Using sensors to monitor the vapour from your food you microwave can automatically calculate the ideal cooking time for selected dishes. Several recipes are included in the microwave's manual to help you get started with this convenient feature.

    Stylish finish

    This stainless steel microwave with black glass door and electronic control panel will look great when matched with similar appliances. As this is a larger microwave make sure you'll have enough room on your kitchen bench or in your cabinetry!

    Accommodates larger plates

    A turntable diameter of 390mm allows you to heat larger plates with ease making this microwave a convenient addition to the kitchen of a large family.

    Specifications & manuals

    key Specifications
    Brand
    Sharp
    Finish Colour
    Stainless Steel
    Height (mm)
    378 mm
    Width (mm)
    627 mm
    Depth (mm)
    492 mm
    Model Number
    R990KS
    Microwave Type
    Freestanding
    Microwave Volume
    20 L
    Turntable size
    390 mm
    Weight (kg)
    29 kg
    Power (W)
    900 W
    warranty
    Manufacturer Warranty
    1 Year
    Warranty Note
    1 Year repair
    smart Features
    Delay Start
    additional Dimensions
    Package Weight (kg)
    30.5
    functions
    Convection Microwave
    Reheat
    Defrost
    other Features
    Door Type
    Push Door Button
    Features
  • 1500W Convection heater
  • Automatic sensor cooking
  • 6 Multi cook menus
  • 3 Sensor reheat menus
  • 5 Cooking modes
  • Memory key
  • Child lock
  • Clock key
  • Alarm function
  • 7 Digit display
  • For wall or under bench installation, please refer to user guide for clearance specifications
  • No in home service
  • Reviews

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    Average customer rating

    Overall
    4.7

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    Pros
    1-3 of 7 reviews
    Anonymous2012-08-27
    This is the 3rd Sharp Convection/Microwave I've had. I thought of buying something different this time but decided against it, which was a good decision. Love my Sharp.
    Anonymous2010-02-02
    I did have problems with this item but Sharp arranged a replacement.
    Hal L.2013-08-26
    Nice and easy to use; does great roast lamb, better than an ordinary convection oven. This is our third over many years; always good value.

    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).
    So helpful
    Rosemary, St Kilda East, VIC
    Thanks for the quick service
    Mollie, West Melbourne, VIC
    This is customer service about the relationship
    Michelle, NSW, Australia

    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

    I had this unit for quite a long time and had to get the magnatron replaced already once, now I have a problem where the convection oven function stops after a few minutes and I need to restart it again every couple of minutes, Ron Ruys · 2018-02-27
    Hi Ron You have had this for a long time and has worked well, just to provide you with some information about Appliances Online itself, Appliances Online are a Online Retailer not a service centre hence i am unable to answer your question fully in regards to what is happening with the microwave stopping however i'll to try and assist you further with this by providing you with Sharps contact number direct Ph: 1300-135 022 and best to ask for a specialist person who may be able to assist you with what the problem is..i'm thinking its more to do with the electronic board as these will over time play up, if this is the case the part and service fee will run into several hundreds of dollars, then it would make sence to look at updating this old microwave to a new model which is R995DST i'll also provide a link to this model on our website to view below: https://www.appliancesonline.com.au/sharp-r995dst-1000w-convection-microwave/ As microwaves are classed as a small appliances you will be required to take this to your nearest service centre, as you have had this serviced before you are aware of the agent closest to you and their charges. Ron if you are just interested in updating and not wasting money in service fees and you are located in an area we deliver to your delivery is FREE and we take away and recycle the old machine for you. All the best, i hope this information will assist you when shopping here with us at Appliances online. colin.jones, Appliances Online
    Is there a trim kit for this microwave Rlr25 · 2015-09-03
    Hi, Thanks for your inquiry, Yes there is a trim kit available for this microwave, the model number is : RKJ90S If your require any further information feel free to get in contact with us on 1300 000 500. Regards, Robert. Customer Support Consultant robert.mocchetti, Appliances Online
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