3 picksAmazon AU links

Compare the top 3 oil heaters in Australia 2026

3 oil heater picks for Australian buyers, compared side by side: MYLEK 2000W Oil Filled Radiator for the budget buy; De'Longhi Radia S 7 Fin Digital for the best-value most-households pick; De'Longhi Dragon 4 TRD40820T Oil for the segment ceiling.

Read the full editorial guide
De'Longhi Dragon 4 TRD40820T Oil Column Heater
De'Longhi Dragon 4 TRD40820T Oil Column Heater
Best overall oil heater for a normal bedroom or lounge
Check price on Amazon★ 4.6 (1900)
Heat output2000 W
Room sizeUp to 24 m2
ControlsManual dial + 24h timer
Owner rating4.6 out of 5 (1,900 ratings)
Editor's choice2000 WSilent heat1,900+ ratings
  • 2000 W across three heat settings for rooms up to about 24 square metres
  • Heat cell chimney fin design warms the room faster than a plain radiator
  • Silent radiant heat that keeps warming the room after the thermostat clicks off
Why we picked this
The most proven oil heater on Amazon Australia. Its 2000 watt chimney fin design warms a bedroom or lounge quickly, runs silently and holds heat after switch off, with more than 1,900 ratings behind a 4.6 star average.
Check availability on Amazon
VALUE PICK
De'Longhi Radia S 7 Fin Digital Oil Column Heater
De'Longhi Radia S 7 Fin Digital Oil Column Heater
Best value, digital controls without flagship pricing
$140.76★ 4.5 (155)
Heat output1500 W
Room sizeUp to 45 m3
ControlsDigital LED + eco + timer
Owner rating4.5 out of 5 (155 ratings)
Best valueDigital LED7yr warranty
  • 1500 W with a digital LED display and precise electronic thermostat
  • Eco function and 24 hour timer to trim running costs
  • Rated for rooms up to about 45 cubic metres, silent operation
Why we picked this
Digital control at a value price. The 1500 watt Radia S 7 fin adds an LED display, electronic thermostat, eco mode and 24 hour timer, backed by De'Longhi's 7 year oil column warranty, for well under two hundred dollars.
Buy on Amazon AU
BUDGET PICK
MYLEK 2000W Oil Filled Radiator
MYLEK 2000W Oil Filled Radiator
Best budget oil heater
$170.58★ 4.4 (953)
Heat output2000 W
Heat settings3 (800/1200/2000 W)
ValueLowest price here
Owner rating4.4 out of 5 (953 ratings)
Budget pick2000 W953 ratings
  • Full 2000 W with three heat settings of 800, 1200 and 2000 W
  • Adjustable thermostat that cycles to hold a set temperature
  • Tip over and overheat safety cut outs with cooler rounded fins
Why we picked this
The cheapest heater here that still earns trust. A full 2000 watts, three heat settings and the core safety cut outs, holding 4.4 stars across more than 950 reviews. No timer or display, but the warmth is all there.
Buy on Amazon AU

Which one should you buy?

For a normal bedroom or lounge the De'Longhi Dragon 4 TRD40820T is the pick; the Radia S 7 Fin adds digital control, an eco mode and a timer for well under $200; and the MYLEK 2000W is the cheapest way to get real oil-column warmth.

For full context on why we ranked these the way we did, what alternatives we considered (and rejected), and the broader buying-guide framework, read the full The Best Oil Heaters in Australia.

Open data

NestPath also publishes an open appliance dataset, the AU Verified Amazon Appliance Dataset, licensed under CC BY 4.0. It includes records from our buying guides, with fields for brand, price, availability, rating, review count, editorial role, verification date and Amazon AU product links. Download it free as CSV or JSON.

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