• DeLonghi Dragon 4 Pro 1500W Oil Column Heater TRDX40615E

    $393

    DeLonghi Dragon 4 Pro 1500W Oil Column Heater TRDX40615E

    $393
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    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    The DeLonghi Dragon 4 Pro 1500W Oil Column Heater delivers efficient, digitally controlled warmth for medium-sized rooms. Its 1500W output is supported by an innovative fin design with an expanded radiant surface, promoting faster and more even heat distribution.

    An intuitive digital LED control panel allows easy temperature adjustment and programming. The adjustable thermostat works alongside three power settings to maintain consistent comfort while adapting to changing conditions. A 24-hour programmable timer adds scheduling flexibility for everyday convenience.

    The Eco Plus function enhances energy efficiency by automatically regulating power consumption to maintain stable room temperature. This feature supports consistent warmth while helping manage energy use more effectively.

    Quiet oil-column technology provides long-lasting radiant heat without fan noise, creating a comfortable environment suited to bedrooms, studies, or smaller living areas. Integrated safety systems, including a safety thermostat and tilt switch, offer added operational protection.

    Finished in clean white styling, the Dragon 4 Pro 1500W blends practical performance with digital precision, delivering reliable warmth in a compact format.
    Eco Plus Energy Optimisation

    Eco Plus technology intelligently regulates power output to maintain comfort while reducing unnecessary energy consumption, supporting efficient heating performance without compromising warmth.

    Digital LED Control Panel

    The intuitive digital LED display provides clear temperature visibility and easy access to thermostat and timer settings, delivering straightforward and precise daily operation.

    Rapid Fin Design

    An innovative fin structure with an expanded radiant surface enhances heat distribution, helping rooms warm faster and more evenly for improved overall heating performance.

    360° Swivel Castors

    Integrated 360-degree swivel castors allow smooth and effortless movement between rooms, making it easy to reposition the heater wherever additional warmth is required.

    Specifications & manuals

    key Specifications
    Brand
    DeLonghi
    Model Number
    TRDX40615E
    Height (mm)
    650 mm
    Width (mm)
    160 mm
    Depth (mm)
    415 mm
    Weight (kg)
    11.7 kg
    Finish Colour
    White
    warranty
    Manufacturer Warranty
    7 Years
    Use
    Not intended or designed for commercial use.
    additional Dimensions
    Package Dimensions (H x W x D)
    716x182x479
    Package Weight (kg)
    13.5
    other Features
    Heater Type
    Electric
    Timer
    Features
    • 1500W Heating Capacity: Designed for medium-sized rooms.
    • Rapid Heating Fin Design: Extra large radiant surface for efficient warmth.
    • Digital LED Controls: Electronic thermostat with 24 hour programmable timer.
    • Eco Plus Energy Function: Automatically adjusts power for improved efficiency.
    • Three Heat Settings: Flexible output control for tailored comfort.
    • Quiet Radiant Heating: Long-lasting warmth without fan noise.
    • Built-In Safety System: Safety thermostat and tilt switch included.
    • White Modern Finish: Clean design suited to contemporary homes.

    Reviews

    Rating snapshot

    5
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    4
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    Average customer rating

    Overall
    3.8
    Build quality
    5.0
    Value of product
    5.0

    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.

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    Pros
    Cons
    1-3 of 8 reviews
    Speedy2026-05-24
    So efficient
    I was impressed with the pricing, as it was considerably less than the store I went to look at, i ordered it late one night and it arrived early the next morning. So impressed, i will definitely check Appliances Online when I purchase another appliance.
    Build quality
    5.0
    Value of product
    5.0
    Pete962025-07-28
    Works great
    [This review was collected as part of a promotion.] We have had this for over 4 weeks and the weather has been very cold. We use this in the bedroom that is about 20sq meters. This heater has worked very well and is quite quick to warm the room up and keep the room at a comfortable temperature all night. I highly recommend this product. It is great value for money and works very well.
    Won782025-05-10
    Great Design, But Not User-Friendly
    I really love the design and technology of the product. However, the settings are quite complicated to use. Even after reading the manual, I still found it difficult to understand. I had to spend a lot of time watching YouTube videos to learn how to use it. I recommend improving the user experience and interface to make it more intuitive and user-friendly.

    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).
    Highly recommend
    Lisa, Ngunnawal, ACT
    Delivered the goods on exactly the day I asked
    Ruth, Eaglehawk, VIC
    He went out of his way to assist
    Adua, Ellenbrook, WA

    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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    We're here to help 24/7 - for an immediate answer to your question, chat with one of our Live Chat agents below or call us on 1300 000 500 .

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