10 bestOil Filled Space Heater For Large Roomof September 2026
112M consumers helped this year.
1
De'Longhi Dragon 4 TRD41025T Oil Filled Radiator - White
De'Longhi
9.8
2
Russell Hobbs 2kW Oil Filled Radiator, 9 Fin Portable Electric Heater - Black, Adjustable Thermostat, Safety Cut-off, 20 m sq Room Size, RHOFR5002B-AZ, 2 Year Guarantee
Russell Hobbs
9.6
26% off
3
De'Longhi Dragon 4 TRD40820T Oil Filled Radiator- White, 2 KW
De'Longhi
9.4
4
Pro Breeze® OmniWarm Smart 2500W 11 Fin Oil Filled Radiator - Digital - WiFi Smart App, Thermostat, 24Hr Timer, 3 Heat Modes, Child Lock, Overheat & Tip-Over Protection Oil heater for Home - White
Pro Breeze
9.1
5
Russell Hobbs 2500W/2.5kW Oil Filled Radiator, 11 Fin Portable Electric Heater - Black, Adjustable Thermostat with 3 Heat Settings, Overheat Protection, 25m sq Room Size 2 Year Guarantee RHOFR1106B
Russell Hobbs
8.8
OtherUp to 6% off
De'Longhi TRNS0505M Oil Filled Radiator - White
VonHaus Oil Filled Radiator – Digitial LED Oil Heater with Remote Control, WiFi Smart Compatible with Alexa/Google Home – Portable Electric Free Standing 2500W – 24 hour Timer, Adjustable Thermostat
De'Longhi Radia S Oil filled Radiator for Rooms up to 60m3, Anti-frost and ECO Functions, LED Display, Timer and Safety Thermostat, with Handle and Castors, 2000W, Grey TRRS0920E.G
Oypla Electrical 2500W 11 Fin Portable Oil Filled Radiator Electric Heater
9% off
6
VonHaus Oil Filled Radiator 11 Fins – 2500W, 3 Heat Settings, 24 Hour Timer
VonHaus
8.5
7
Midea 2300W Oil Radiator, 11‑Fin Heater, Thermostat, 3 Heat Settings
Midea
8.2
9% off
8
VonHaus Oil Filled Radiator 9 Fin – Oil Heater Portable Electric Free Standing 2000W for Home, Office, Any Room – Adjustable Thermostat, 3 Heat Settings, 4x Wheels, 1.5m Power Cable – 2 Year Warranty
VonHaus
8.0
9
Dreo Smart 9 Fins Oil Filled Radiator, 2000W Silent Electric Heaters for Home, 4 Modes, Remote Control, Free Standing, Overheat & Tip-Over Protection, Digital Thermostat, Child Lock, 24H Timer, Quiet
DREO
7.7
6% off
10
VonHaus Oil Filled Radiator 7 Fins – 1500W, 3 Heat Settings – White
VonHaus
7.4
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