---
product_id: 49237442
title: "Dragon 4 TRD40820T Oil Filled Radiator- White, 2 KW"
brand: "de'longhi"
price: "€ 263.15"
currency: EUR
in_stock: true
reviews_count: 12
category: "De'longhi"
url: https://www.desertcart.hr/products/49237442-dragon-4-trd40820t-oil-filled-radiator-white-2-kw
store_origin: HR
region: Croatia
---

# 24hr mechanical timer for smart scheduling 2 kW powerful heat output Pre-assembled wheels for effortless mobility Dragon 4 TRD40820T Oil Filled Radiator- White, 2 KW

**Brand:** de'longhi
**Price:** € 263.15
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay warm, stay ahead — heat your space with style and smarts!

## Quick Answers

- **What is this?** Dragon 4 TRD40820T Oil Filled Radiator- White, 2 KW by de'longhi
- **How much does it cost?** € 263.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/49237442-dragon-4-trd40820t-oil-filled-radiator-white-2-kw)

## Best For

- de'longhi enthusiasts

## Why This Product

- Trusted de'longhi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Customizable Comfort:** 3 heat settings plus thermostat ensure your perfect temperature all day long.
- • **Effortless Portability:** Lightweight with pre-assembled wheels and carry handle for seamless room-to-room use.
- • **Sleek Minimalist Design:** Pure brilliant white finish complements any modern workspace or living area.
- • **Smart Energy Efficiency:** 24-hour timer and anti-frost device optimize energy use and protect your home.
- • **Rapid Warm-Up with Chimney Effect:** Exclusive chimney design accelerates hot air flow for fast, even heating.

## Overview

The De'Longhi Dragon 4 TRD40820T is a 2 kW oil-filled radiator designed for efficient convection heating in rooms up to 60m³. Featuring an advanced chimney effect for rapid heat distribution, it offers 3 adjustable heat settings, a mechanical 24-hour timer, and a thermostat for precise temperature control. Its sleek white design, combined with pre-assembled wheels and a carry handle, makes it both a stylish and portable heating solution ideal for modern homes and workspaces.

## Description

From the manufacturer De’Longhi Dragon 4 Oil Filled Radiators The Dragon 4 Technology is designed to be both aesthetically pleasing and functional. In a pure, brilliant-white colour, its stylish uncluttered design makes it ideal for any home: providing a touch of refined, essential and harmonious style. Box Contains 1 x TRD4 0820T oil filled radiator. 1 x Set of instructions. 1 x UK plug. Chimney Effect The De'Longhi TRD4 0820T Dragon 4 Oil Filled Radiator convects air through its 'chimney' and cold air is channelled through the hottest part of the radiator, accelerating hot air through vents for effective heating and providing a fast flow of hot air that quickly warms the whole room. More Radiant Surface With an enlarged fin shape, it delivers an increased chimney (convective) effect for faster hot air flow . Its enlarged battery design means it provides 25 per cent larger radiant surface than the previous Dragon 3 model and ensures faster air flow emission and increased chimney effect for better comfort. Functions The Dragon 4 heats the air faster than any traditional oil-filled radiator and creates a comfortable mixture of radiant and convected heat, providing 2 kW of total heat output with 3 switchable heat levels, a room thermostat which can be set to automatically regulate to the desired temperature and a 24 hour mechanical timer. It also has an anti-frost function, an overheat safety cut-out mechanism and cable storage. Design The Dragon TRD4 0820T has been designed to have an elegant, smooth and safe profile, with rounded edges, pre-assembled easy wheels, and a carry handle making it safe and easy to move around the home as necessary. Ideal for rooms up to 60m₃.

Review: Quality heater, worth extra cost - Brilliant heater! This was bought as a replacement for larger De’Longhi Dragon heater which was approx 27/28 years old. I was nervous as a fair few reviews mention receiving item with dents, however there was no problem with mine. New heater is approx half the size of previous one which means it is so much lighter & easier to manoeuvre. It heats my conservatory beautifully and the controls are much improved compared to older model. The fact that once desired room temp is reached the dial can be turned until it clicks to enable the heater to maintain the room temperature instead of constantly throwing out heat is a real bonus. No hesitation in recommending. More attractive than open fin models.
Review: Brilliant! - Like many people I've been working from home for the last few months, and whilst the utility room I set my desk up in was fine in the summer, it became absolutely freezing in the winter. I'd been using a fan heater but it was expensive to run, and more than anything it was noisy, and as I run training courses the constant background noise was a problem. This radiator is an absolute cracker. It arrives fully assembled, so you don't have to attach wheels or anything - just take it out of the box, unfold the wheels (they're hinged and tucked away underneath the unit), plug it in and away you go. It isn't too heavy - about 10 kilos - and is easy to move around thanks to the wheels. As with all heaters there's an initial "new" smell, but this burns off after a while - a label attached to the flex near the plug tells you to turn it to the highest power and leave it on for at least two hours in a ventilated room and the smell will go away. In terms of controls it's simple - the top dial is a thermostat, the second one is a power setting (off, low, medium, high), and below this is a rotary 24hr timer, so you can leave it plugged in all the time if you want and it will come on and turn off when you want it to. The timer can be overridden thanks to a three state switch in the middle of the dial (on, off, timer). In use the majority of the heat comes from the top of the unit, so if you place it under a desk it will be really warm around your legs and feet, but the whole thing gets hot. It also seems cheap to run too - my smart meter remains in the green section while it is running. Also there is absolutely no noise from the radiator at all, but as with "normal" central heating radiators when the unit has been on for a while and you turn it off it does make some click or low clang noises as it cools. In case it helps, the room I use the radiator in is a concrete floored utility room at the side of the house, with no other heating (OK, there's a tiny radiator about the size of an A4 pad at one end), a non-insulated flat roof, and has double glazed windows at either end. The size of the room is approx 14 square metres, with a ceiling height of about 2.5 metres at the highest and 2 metres at the lowest side. If I have the radiator in the middle of the room, on the highest temperature and the highest power, and the doors of the room closed, when I step in the heat hits you. Having the thermostat on about three quarters of the way round and the radiator on medium power is absolutely ideal for the room and makes it comfortable to work in all day.

## Features

- Exclusive "super advanced chimney effect" accelerates hot air through vents for effective heating
- 2 kW heat output, 3 heat settings and for rooms up to 60m₃
- Modern, elegant design and pure brilliant white finish
- Pre-assembled easy wheels and carry handle for easy transportation
- Thermostat, anti-frost device and 24hr mechanical timer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00CA1T07G |
| Best Sellers Rank | 17,172 in DIY & Tools ( See Top 100 in DIY & Tools ) 5 in Radiators 28 in Heating |
| Brand | De'Longhi |
| Brand Name | De'Longhi |
| Colour | White |
| Country of Origin | United Kingdom |
| Customer Reviews | 4.6 out of 5 stars 1,968 Reviews |
| Form Factor | Pedestal |
| Form factor | Pedestal |
| Fuel Type | Electric |
| Global Trade Identification Number | 08004399101012 |
| Heat Output | 2000 Watts |
| Heating Coverage | 24 square metres |
| Heating Element | Oil |
| Heating Method | Convection |
| Included Components | no_components |
| Indoor Outdoor Usage | Indoor |
| Indoor/Outdoor usage | Indoor |
| Item Dimensions D x W x H | 17.3D x 6.3W x 25.6H centimetres |
| Item Type Name | De'Longhi Dragon 4 TRD40820T Oil Filled Radiator- White |
| Manufacturer | Delonghi |
| Min Temperature Setting | 1.2 Degrees Celsius |
| Model Number | 0110616315 |
| Mounting Type | Floor Mount |
| Number of Speeds | 3 |
| Part Number | 8004399101012 |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Product Warranty | 10 years. |
| Recommended Uses For Product | Home |
| Room Type | Living Room |
| Special Features | Energy E, Manual Thermostat, On Off Timer |
| Special feature | Energy E, Manual Thermostat, On Off Timer |
| Unit Count | 1.0 count |
| Voltage | 240 Volts |

## Product Details

- **Brand:** De'Longhi
- **Colour:** White
- **Form factor:** Pedestal
- **Indoor/Outdoor usage:** Indoor
- **Special feature:** Energy E, Manual Thermostat, On Off Timer

## Images

![Dragon 4 TRD40820T Oil Filled Radiator- White, 2 KW - Image 1](https://m.media-amazon.com/images/I/51voxKM-tcL.jpg)
![Dragon 4 TRD40820T Oil Filled Radiator- White, 2 KW - Image 2](https://m.media-amazon.com/images/I/61jAEQTpIJL.jpg)
![Dragon 4 TRD40820T Oil Filled Radiator- White, 2 KW - Image 3](https://m.media-amazon.com/images/I/6149wXYXihL.jpg)
![Dragon 4 TRD40820T Oil Filled Radiator- White, 2 KW - Image 4](https://m.media-amazon.com/images/I/61qzEEFvLlL.jpg)
![Dragon 4 TRD40820T Oil Filled Radiator- White, 2 KW - Image 5](https://m.media-amazon.com/images/I/61N6oavgKaL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Is this heater quiet? Will the "Venturi Effect" generate noise?**
A: Very noisy for me - not so much in use, but when cooling very loud bangs, it can be heard on another floor in the house

**Q: Any one know how much it cost per hour to run?**
A: From memory i think it is a 2 kw unit so if you pay typically 20p per kwh it will cost you 40p / hr at full power.

**Q: It has a strong strange smell filled the whole house. Is this normal?**
A: If it is the first time it has been used there may initially be a hot paint smell, but it soon goes. We didn't experience anything that caused us concern. If it has been in storage over the summer and this is the first time you've used it this winter, check that something hasn't crawled into the vanes and built a nest or even died in there. Just a thought. ;-))

**Q: Is this heater noisy when it is on? i would like to use it in a conservatory and have it on as the same time as the tv. thank you**
A: I wouldn't say its noisy. When first putting it on it does make a few creaking sounds with the oil heating up and once again when switching it off but overall when it's on its fine. Great heater, realisable, heats up fairly quick good value, overall great product. I would recommend this product all day long. Hope this has helped you make your decision. Kind regardsZahir

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality heater, worth extra cost
*by M***J on 27 January 2026*

Brilliant heater! This was bought as a replacement for larger De’Longhi Dragon heater which was approx 27/28 years old. I was nervous as a fair few reviews mention receiving item with dents, however there was no problem with mine. New heater is approx half the size of previous one which means it is so much lighter & easier to manoeuvre. It heats my conservatory beautifully and the controls are much improved compared to older model. The fact that once desired room temp is reached the dial can be turned until it clicks to enable the heater to maintain the room temperature instead of constantly throwing out heat is a real bonus. No hesitation in recommending. More attractive than open fin models.

### ⭐⭐⭐⭐⭐ Brilliant!
*by P***E on 31 December 2020*

Like many people I've been working from home for the last few months, and whilst the utility room I set my desk up in was fine in the summer, it became absolutely freezing in the winter. I'd been using a fan heater but it was expensive to run, and more than anything it was noisy, and as I run training courses the constant background noise was a problem. This radiator is an absolute cracker. It arrives fully assembled, so you don't have to attach wheels or anything - just take it out of the box, unfold the wheels (they're hinged and tucked away underneath the unit), plug it in and away you go. It isn't too heavy - about 10 kilos - and is easy to move around thanks to the wheels. As with all heaters there's an initial "new" smell, but this burns off after a while - a label attached to the flex near the plug tells you to turn it to the highest power and leave it on for at least two hours in a ventilated room and the smell will go away. In terms of controls it's simple - the top dial is a thermostat, the second one is a power setting (off, low, medium, high), and below this is a rotary 24hr timer, so you can leave it plugged in all the time if you want and it will come on and turn off when you want it to. The timer can be overridden thanks to a three state switch in the middle of the dial (on, off, timer). In use the majority of the heat comes from the top of the unit, so if you place it under a desk it will be really warm around your legs and feet, but the whole thing gets hot. It also seems cheap to run too - my smart meter remains in the green section while it is running. Also there is absolutely no noise from the radiator at all, but as with "normal" central heating radiators when the unit has been on for a while and you turn it off it does make some click or low clang noises as it cools. In case it helps, the room I use the radiator in is a concrete floored utility room at the side of the house, with no other heating (OK, there's a tiny radiator about the size of an A4 pad at one end), a non-insulated flat roof, and has double glazed windows at either end. The size of the room is approx 14 square metres, with a ceiling height of about 2.5 metres at the highest and 2 metres at the lowest side. If I have the radiator in the middle of the room, on the highest temperature and the highest power, and the doors of the room closed, when I step in the heat hits you. Having the thermostat on about three quarters of the way round and the radiator on medium power is absolutely ideal for the room and makes it comfortable to work in all day.

### ⭐⭐⭐⭐⭐ Great
*by Y***A on 9 July 2025*

Excellent heater! It warms up our (quite large) living room quickly and maintains a comfortable temperature while being energy-efficient. It turns on and off automatically, and the clicking sounds are quiet and not at all disruptive. You can even walk on the carpet without worrying. The only downside is the short power cord, but it’s not a big issue — we just moved it closer to the outlet. One important note: make sure to keep it clean. If dust builds up inside and you run it at full power, it can get very hot and burn the dust, which causes an unpleasant burnt smell. It’s a bit tricky to clean the inside with a regular cloth, but a special duster or vacuum attachment might help. That said, we usually use it on medium power, which is more than enough for us and doesn’t make smell. We got it on sale and couldn’t be happier — highly recommend it!

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-04*