De'Longhi Dragon-4 2.5kW Oil Filled Radiator - Digital
228/7601£192.00



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About this product
De'Longhi Dragons convect air up through their unique 'chimneys' providing a fast flow of hot air that quickly warms the whole room and also have a large surface area for high radiant heat output. The Dragon 4 comes with a technically advanced Electronic Climate Control system, plus 25% heating surface area on its predecessor Dragon 3. Oil does not need replacing.
ECO Plus: One touch button to optimise energy usage, whilst maintaining the ideal temperature.
- Suitable for room size up to 75m2.
- Heat output 2.5kW.
- 3 heat settings.
- Freestanding.
- Timer.
- Frost protection.
- Castors.
- Size H65, W16, D52cm.
- Supplied assembled.
- Manufacturer's 10 year guarantee.
- EAN: 8004399101074.
This product is only suitable for well insulated spaces or occasional use.
4.8
334 reviews
95%
Recommended this product
Customers Say
Users praise the heater for its efficient heating, quiet operation, and useful features like timers and thermostats. However, some mention high running costs and difficulties with setup, particularly the timer function.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Great
2nd one of these i've bought - pumps out loads of heat, timer and thermostat really useful, can't fault it.
sparky, 55 - 64
An excellent heater all round.
Bought this heater as our last one had developed problems with the digital display and controls. We needed an efficient and quiet way to heat our bedroom during the cold winter nights without leaving the main heating on in the whole house. Our bedroom is quite large with a high ceiling and two single glazed sash windows, and can get extremely chilly when the temperature drops. This definitely works well, and isn't too difficult to set to the required temperature with the control knobs on the side. It keeps the room just at a comfortable temperature all night at a low setting, and is quiet enough not to be annoying with constant clicks, and can heat up quickly when needed. All in all very happy with it, and have no complaints at all.
New heater, 65 or over
Powerful and warm
Throws the heat out but really expensive to run using a tonne of electricity. Sitting on 18 degrees it was costing 11 pounds per day to use .
Nik, 45 - 54, Sussex
Great Purchase
Purchased for my 90 years of age mum. She finds it very easy to use and manoeuvre around her kitchen (its has wheels). It heats a kitchen that has a glass wrap around 'wall' at one end, which loses heat. This small unobtrusive heater belts out enough heat to toast my mum. It is brilliant.
Milly, Cheshire
Really works well in larger spaces
Very impressed with the amount of heat this pumps out in a big room in our old house, and the electricity bill has not been badly affected.
Tdnex, 45 - 54, Exeter
Great portable oil filled radiator
Really gets up my kitchen and has transformed the room. Looks great and not too bulky.
KerryH, 35 - 44, Devon
Top product
Top product I have zero complaints - so good I just bought a second one !!
Tony, 65 or over, Shropshire
V SHORT CORD
Electric cord, extremely short. So no good for me, couldn't be used where I needed it. Shame seems a good oil heater, apart from this issue.
Aly75
Good Value looks nice oil radiator
Comfortably warms my 18ft by 15ft conservatory. This replaced my gas cylinder that the refill was costing £40 per month. Good value in sale at £210 and looks nice and slimline against the wall and furniture. Would recommend
Oneill216, 55 - 64
Easy to start. Not to expensive to run
Good quality easy to clean
Heater, 45 - 54, Brentwood
Hello Anita,
After checking with our supplier, they have advised for the De'Longhi Dragon-4 2.5kW Oil Filled Radiator - Digital: The heater has a sensor that picks up the ambient temperature of the room and it maintains a balanced temperature from that.
Thank you for using Q and A.
Hello Jane.
The supplier has confirmed the frost protection on the De'Longhi Dragon-4 2.5kW Oil Filled Radiator is designed to automatically activate when the temperature drops below 7°C. This means that the heater will turn on automatically to prevent freezing, but it cannot be set to any temperature. The frost protection is a safety feature that ensures the radiator operates within a certain temperature range to avoid damage.
Thank you for using Q&A
Hello Tuffers,
I can advise the following for the De'Longhi Dragon-4 2.5kW Oil Filled Radiator - Digital:
This is ~1.5 meters.
Thanks for using Q & A.
Hi Suz,
De'Longhi Dragon-4 2.5kW Oil Filled Radiator - Digital.
I am sorry we do not dispose of an old Radiator.
Thank you for using Q & A.
Hi there.
I can advise that the model number for the De'Longhi Dragon-4 2.5kW Oil Filled Radiator - Digital is TRDX41025E.
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Hello Bernie. The De'Longhi Dragon-4 2.5kW Oil Filled Radiator is digitally controlled but the De'Longhi Dragon-4 2.5kW Oil Filled Radiator, catalogue number, 415/4086 has a manual control.
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Hello Lou,
The supplier has advised the following for the De'Longhi Dragon-4 2.5kW Oil Filled Radiator - Digital:
"2 different on/off cycles can be programmed".
Thank you for using Q&A.
Hi Jolly,
Yes, the De'Longhi Dragon-4 2.5kW Oil Filled Radiator is designed to be safe for use on carpets. It features SmartSnap wheels and an ergonomic handle for easy movement, ensuring it can be placed securely on various surfaces, including carpets.
Thank you for using Q&A
Hi Brad,
De'Longhi Dragon-4 2.5kW Oil Filled Radiator - Digital
On checking the manual I can see the temperature settings available are 5°C, and 10°C through to 28
°C and there is a power button to turn the unit on and off.
Thanks for using Q&A.
Hello Houdini,
De'Longhi Dragon-4 2.5kW Oil Filled Radiator - Digital. The cost depends on factors such as your house type, room size, and insulation quality. When used on full power, the radiator will use 2.5 units of electricity per hour. Prices may vary between different energy providers.
Thank you for using Q&A.
The small print
*Prices correct as displayed but are subject to change.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.