• DeLonghi Diadema Long Slot Toaster Onyx Black CTV3003BK

    $240
    $29 (11%) off RRP of $269
    $29 (11%) off RRP of $269

    DeLonghi Diadema Long Slot Toaster Onyx Black CTV3003BK

    $240
    $29 (11%) off RRP of $269
    $29 (11%) off RRP of $269
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    Own it from $10 per week with Zip Pay
    Colour: Onyx Black
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    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

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    The DeLonghi Diadema Long Slot Toaster is a refined blend of Italian elegance and everyday practicality. With adjustable progressive browning control, you can tailor each slice to your taste, while dedicated reheat, defrost, bagel and cancel functions offer added versatility.

    The long slot design accommodates a variety of breads, from artisan loaves to crumpets and bagels, with an extra lift feature for easier removal of smaller slices. A self-centring mechanism ensures even toasting every time, and a removable crumb tray keeps your benchtop tidy.

    Finished in a sleek, stylish design, the Diadema toaster brings both form and function to the kitchen, whether you're preparing breakfast or a quick snack.

    Specifications & manuals

    key Specifications
    Brand
    DeLonghi
    Model Number
    CTV3003BK
    Height (mm)
    220 mm
    Width (mm)
    420 mm
    Depth (mm)
    210 mm
    Weight (kg)
    2.7 kg
    Finish Colour
    Black
    Power (W)
    1500 W
    warranty
    Manufacturer Warranty
    2 Years
    other Features
    Features
    • Choose your favourite browning: Create breakfast treats to individual preference thanks to the adjustable progressive browning control, re-heat, defrost, bagel and cancel functions.
    • Toast – the way you like it: Toast any type of slice, enjoying all your favourites; from artisan bread to bagels and crumpet. It also features a practical “extra lift” position to easily remove smaller slices.
    • Maximum convenience: Removable crumb tray to easily keep toaster and worktop neat and tidy.
    • Self-centring long chassis: Long slot chassis and automatic self centring chassis for a perfect and uniform browning of the slices.
    electrical Connection
    Type of connection
    10A plug & lead
    country of Origin
    Origin
    China

    Reviews

    Rating snapshot

    5
    39
    4
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    3
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    Average customer rating

    Overall
    4.8

    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 43 reviews
    Sheilagh2026-05-16
    So stylish!!
    I bought this toaster more for its looks than anything else! It really does have style +++! It also takes any size or shape slice of bread, and the bagel setting seems to work well for only toasting one side of any item. To just make toast it works okay, but I found I have to have it on almost the highest setting to get golden toast and it also does not toast entirely evenly. I guess for the price I expected perfection!
    B_simmo2026-01-25
    Longslot Toaster
    Looks nice with our Delonghi Specialista opera coffee machine.
    ivanw2_49852025-09-28
    Stunning product
    [This review was collected as part of a promotion.] The design looks elegant on the bench and really complements my kitchen. It toasts bread evenly on both sides and gives me the option to adjust the browning just the way I like it. The controls are straightforward and easy to use, and I like the wide slots which fit thicker slices and crumpets with no trouble. Cleaning is simple too, with the removable crumb tray making things quick and tidy. It also feels very solid and well-made, which gives me confidence it will last.

    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).
    A very happy customer here!
    Melissa, Canning Vale, WA
    Drivers have been helpful, courteous & knowledgeable
    Sandra, Nambour, QLD
    Hassle-free
    Lynette, Fortitude Valley, QLD

    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

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