Heaters
De'Longhi Dragon 4 Pro TRDX41025E
Oil-filled radiator with 10 fins and 3 power settings, rated for rooms up to 75 m³. German-market source (delonghi.com/de-de).
Every spec below is sourced from the manufacturer product page, never invented.
Key specs
The specs that decide it — everything else is in the full sheet below.
oil-filled
2,500 W
3
Yes
N/A
Features & connectivity
Connectivity & smart features
Technologies
Manufacturer wording (7)
Feature text exactly as the manufacturer prints it. Listed for reference, not verified as a claim by this site.
- Lang anhaltende Wärme :: Das erwärmte Öl im Inneren hält seine Temperatur aufrecht und sorgt für langanhaltende Wärme. Auch nach dem Abschalten des Geräts setzt das Öl die Wärmeabgabe eine Weile fort.
- Schornstein-Design :: Das einzigartige "Schornstein"-Design mit der speziellen Form der Lamellen des Wärmetauschers sorgt für einen schnellen Warmluftstrom, der den gesamten Raum schnell erwärmt und eine gleichmäßige und konsistente Wärmeverteilung gewährleistet.
- Idealer Komfort :: Die ECO Plus-Funktion wählt intelligent die ideale Komfortstufe basierend auf der aktuellen Raumtemperatur aus und reguliert das Gerät, um den Energieverbrauch zu optimieren.
- Digitale Oberfläche :: Mit dem digitalen Bedienfeld können Sie die gewünschte Raumtemperatur, Leistungsstufe und automatische Start-/Ausschaltzeit in Intervallen von 00 h bis 24 h einstellen.
- Lang anhaltende Wärme für Räume bis zu 75 m³ dank der langen Wärmeträgheit des Öls innerhalb der Rippen
- Einfache Einstellung von Temperatur, Timer und Leistung mit ergonomischen Dreh- und Kippschaltern
- Leicht zu bewegen mit weichen, gummierten Rädern, geeignet für alle Bodentypen
Feature data from the manufacturer page, read 2026-09-20. A feature is listed only when that page states it for this model; a missing chip is not a statement that the feature is absent.
Full specification sheet
Performance
How hard it works — speed, suction, power, temperatures.
- Power
Maximum heat output. Higher warms a larger room faster (and uses more electricity at full tilt).
- 2,500 W 75th pct in category
Physical
Size, weight, finish and how it installs.
- Width
External width — check against your installation gap.
- 63 cm
- Height
External height.
- 71 cm
- Depth
External depth (excluding handles/hoses unless stated).
- 18 cm
- Weight
Product weight. Relevant for handling and for cordless vacuums where lighter is better.
- 17.3 kg
- Colour
Standard finish colour.
- Weiß
Features
Programmes, smart control and convenience functions.
- Wi-Fi / app control
Whether the appliance connects to a companion app over Wi-Fi.
- No
- Heater type
Convector, fan, oil-filled radiator, infrared, or panel heater.
- oil-filled
- Heat settings
Number of power/heat levels. Higher gives finer control over warmth and running cost.
- 3 67th pct in category
- Thermostat
Maintains a set temperature by cycling the heater on and off, saving energy.
- Yes
- Technologies
Named technologies the manufacturer states for this model (heat-pump drying, zeolite drying, pyrolytic cleaning and so on); each is defined in the glossary.
- Thermostat
- Digital & AI features
Digital and AI functions the manufacturer states for this model; AI is only listed when the manufacturer itself uses the word.
- Child lock
Availability
Typical price, warranty and release year.
- Typical price
Approximate typical retail price where public. Lower is cheaper. Shown for orientation only — we do not track live deals.
- €230 33th pct in category
Frequently asked questions
What is the output of the De'Longhi Dragon 4 Pro TRDX41025E? +
The De'Longhi Dragon 4 Pro TRDX41025E has a output of 2,500 W.
How much does the De'Longhi Dragon 4 Pro TRDX41025E cost? +
The De'Longhi Dragon 4 Pro TRDX41025E has a typical price of around €230. Prices vary by retailer.