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With its sleek grey finish and forward-thinking engineering, the Radia S Digital 1500W Oil Column Heater from De'Longhi redefines personal comfort in medium-sized spaces. Designed for rooms up to 45 cubic meters, this heater seamlessly combines performance and innovation with the elegance expected from De'Longhi. The standout feature is its unique fin design, which dramatically increases the radiant surface area to deliver faster, more consistent heat. At its core, 1500W of power is distributed intelligently through three settings (700W, 800W, and 1500W), adapting easily to varying climate needs throughout the day.
An integrated 24-hour digital timer and LED display offer effortless scheduling and operation. From early-morning warmth to evening cosiness, this heater provides complete control. The inclusion of a digital room thermostat and ECO function helps optimize energy usage without sacrificing comfort. For added reassurance, the Radia S is equipped with a child lock, a tilt switch, and a safety thermostat, while cool-touch handles and pre-assembled castors make repositioning the unit easy and safe.
Silent, efficient, and built with Real Energy technology for enhanced thermal inertia, this model delivers long-lasting warmth with minimal noise—ideal for bedrooms or quiet study areas. All of this is wrapped in a compact, durable form that includes convenient cord storage and a minimalist footprint, ensuring it fits beautifully into any setting.
An integrated 24-hour digital timer and LED display offer effortless scheduling and operation. From early-morning warmth to evening cosiness, this heater provides complete control. The inclusion of a digital room thermostat and ECO function helps optimize energy usage without sacrificing comfort. For added reassurance, the Radia S is equipped with a child lock, a tilt switch, and a safety thermostat, while cool-touch handles and pre-assembled castors make repositioning the unit easy and safe.
Silent, efficient, and built with Real Energy technology for enhanced thermal inertia, this model delivers long-lasting warmth with minimal noise—ideal for bedrooms or quiet study areas. All of this is wrapped in a compact, durable form that includes convenient cord storage and a minimalist footprint, ensuring it fits beautifully into any setting.
Advanced Digital Control
Featuring a clear LED display, 24-hour programmable timer, thermostat, and three adjustable heat settings, this control system ensures personalized comfort and precise temperature regulation to match your daily routine effortlessly.
Enhanced Radiant Surface
Specially engineered fins expand the heater’s surface area, promoting faster heat-up times and consistent warmth. Ideal for medium to large rooms, it ensures even heat distribution without cold spots for maximum comfort.
Comprehensive Safety Suite
A built-in tilt switch, child lock, safety thermostat, and cool-touch handle work together to provide enhanced protection, ensuring safe, reliable operation and peace of mind in any living space, even around children or pets.
Smart Energy Use
ECO function intelligently adjusts heat output while Real Energy technology maximizes thermal efficiency. Together, they ensure consistent, cost-effective warmth by reducing energy waste without compromising comfort in any room.
Specifications & Manuals
Key Specifications
| Model Number | TRRS0715EG |
|---|---|
| Fuel Type | Electric |
| Depth (mm) | 392 mm |
| Height (mm) | 650 mm |
| Width (mm) | 277 mm |
| Power (W) | 1500 W |
| Accessories included | 1 x Castor Kit Set |
| Castors | Yes1: Product Weight: Kg |
| Finish Colour | Grey |
| Finish Colour Description | Grey Finish. |
Other Features
| Heater Type | Column |
|---|---|
| Features |
|
| Remote Control Included | |
| Heat Output | 1500 watts |
| Outdoor | |
| Portable | |
| Timer | |
| Wheels | |
| Power Source | Power Cord |
| Indoor and Outdoor Use | Indoor Only |
Warranty
| Manufacturer Warranty | 7 Years |
|---|---|
| Use | Not intended or designed for commercial use. |
Functions
| Plugin convenience | |
|---|---|
| Eco Mode |
Electrical Connection
| Type of connection | 10A plug & lead |
|---|---|
| Connected load | 1.5 kW |
| Connection requirements | This product requires a 10amp electrical connection. For more information, please contact Winning Services on 1300 020 020 or your electrician. |
| Maximum current rating | 6.25 A |
| Length of cord | 2 m |
Safety Features
| Child lock |
|---|
Display
| Display |
|---|
Other
| Primary Product Category | Heater |
|---|---|
| Connection | 10 A |
| Transfer to Clearance | |
| Heat Settings | 3 |
| Heating | Yes |
| Oscillation | |
| Remote | |
| Wall mount included | |
| EAN | 8004399850897 |
| Kmart Item |
Manuals & Downloads
46 Reviews
Rating snapshot
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Learn more about Bazaarvoice Authentic Reviews Trust Mark 1-3 of 46 reviews
Most Recent
Game changer, highly recommend.
This heater is great. I have gone from using an older one of the same brand combined with a heatermate, to this. I pull it out 50cm from the wall at night in my daughters room, then push 2 buttons, one for on (it keeps all your settings) to 18 degrees c and one for tuner on 12hrs so I don’t forget to turn it off in the morning, and that’s it. We no longer have coughing from her on cold nights or unsure how many blankets she will need each night. And it means I don’t need to run the whole house heat pump system as the rest of us prefer to sleep with it cooler. Also the fins are flat, so I no longer freak out about the old sharp fins that could leave a forehead scar. Game changer, I’ve now brought another one for her room at our vineyard property. Looks good too. I would have preferred it in cream but they didn’t do this style in cream, but that’s ok, I got over that the first night once I saw how good and safe it was. It has saved us power too, as we often forgot to turn the heatermate off if she opened her own curtains. thanks!
Keeps our baby room temperature perfect
[This review was collected as part of a promotion.] We got this heater so we could keep the temperature in our baby room consistent throughout the cold winter nights as she was waking up in the coldest part. We were so happy the first night we used it she slept though the night! It's kept the temperature completely consistent, it's easy to use and warms things up perfectly. You can even select how much what level its on, so if you need to get the room heated fast you can put it on max power.
We are really happy with it and are getting much more sleep because of it!
Best heater
[This review was collected as part of a promotion.] Amazing heater. We love the delayed timer setting so that it comes on during the night when it gets cold. It heats up our room and our daughter’s room perfectly. The different temperature and heater settings are amazing.