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Deal.ai › De'Longhi
De'Longhi
De'Longhi Dragon 4 Oil-Filled Radiator

De'Longhi Dragon 4 Oil-Filled Radiator

Best price now

$109.00at ferncook.myshopify.comChecked Nov 9

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $109.00 at ferncook.myshopify.com on Nov 9.
  • Checked at 2 stores.

Our take on the De'Longhi Dragon 4 Oil-Filled Radiator

The Dragon 4 is De'Longhi's oil-filled portable radiator, built around a 2,500W element and a sealed oil circuit that keeps radiating heat after the power cuts out. It has an adjustable thermostat and automatic shut-off, so it works as a whole-room heater rather than a spot warmer. Compared with fan heaters it is silent and holds warmth longer, but it heats slowly and is heavy to move. It suits people who want steady background heat in a bedroom, office or drafty room and don't mind the warm-up time.

Best forBedrooms and home offices needing quiet, steady heatWhole-room background warmth in cold spellsHouseholds wanting a thermostat-controlled heater with auto shut-offPeople who prefer silent heat over fan noise
Pros
  • Silent operation, no fan or compressor noise
  • Oil retains heat after switch-off, so it cycles less
  • Adjustable thermostat with automatic shut-off
  • Portable, with castors for moving between rooms
  • 2,500W output warms a medium room reasonably quickly
Cons
  • Slow to heat up compared with fan or ceramic heaters
  • Heavy and bulky once filled with oil
  • Fins get hot to the touch, a concern around children and pets
  • Uses a lot of power at full output

De'Longhi Dragon 4 Oil-Filled Radiator prices at every store

  • ferncook.myshopify.comNew

    In stock

    $109.00Free shippingChecked Nov 9
    Visit ferncook.myshopify.com
  • SamstoresNew

    In stock

    $271.82+ $43.19 shippingChecked Nov 9
    Visit Samstores

De'Longhi Dragon 4 Oil-Filled Radiator price history

Lowest price we've seen: $109.00 on Nov 9 at ferncook.myshopify.com. Tracked across 2 stores since Nov 9.

What reviewers say

Owners generally rate the Dragon 4 as a reliable, quiet room heater that holds warmth well. Common complaints are the slow warm-up, the weight when moving it, and the hot surface.

What people mention
  • NoisePraisedOwners say it runs silently, with no fan noise to disturb sleep or work.
  • Heat-up timeCriticisedReviewers note it takes a while to warm a cold room compared with fan heaters.
  • Heat retentionPraisedThe oil keeps giving off warmth after the thermostat switches off, which owners like.
  • WeightCriticisedIt is heavy and awkward to lift, especially between floors.
  • Surface heatMixedThe hot fins worry owners with young children or pets, though the heat output is the reason.
  • ThermostatPraisedThe adjustable thermostat and auto shut-off are seen as dependable and easy to set.

Specifications

With Automatic Shut-Off
Yes
With Thermostat
Yes
Heat Source
Combustion
Finish
White
Portable
Yes
Max Output
2,500W

Questions and answers

Is the Dragon 4 better than a fan heater?
For quiet, steady background heat, yes. A fan heater warms a room faster but is noisier and stops giving heat the moment it switches off.
How long does it take to heat a room?
Expect a slow start, often 15 to 30 minutes before the room feels warm. Oil-filled radiators are built for sustained heat, not quick blasts.
Can I leave it on overnight?
Yes, with the thermostat set and the automatic shut-off working. Keep it clear of curtains and furniture and don't cover it.
Does it need oil refilling?
No. The oil is sealed in the fins for the life of the unit and does not need topping up.
Is it safe around children and pets?
It has automatic shut-off, but the fins get hot. Keep it out of reach or use a guard if you have toddlers or pets.
How much space does it need?
Leave clearance around all sides for airflow. It is a floor-standing unit on castors, so it needs a free patch of floor rather than wall space.
Where is the De'Longhi Dragon 4 Oil-Filled Radiator cheapest?
At ferncook.myshopify.com, for $109.00, as of our latest check.
Where can I buy the De'Longhi Dragon 4 Oil-Filled Radiator?
2 stores we checked sell it, including ferncook.myshopify.com, Samstores.

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