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10 bestOil Filled Space Heater For Large Roomof August 2025

112M consumers helped this year.

37% off

1

De'Longhi Dragon 4 TRD41025T Oil Filled Radiator - White
De'Longhi Dragon 4 TRD41025T Oil Filled Radiator - White

De'Longhi

10.0

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14% off

2

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 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

10.0

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11% off

3

Pro Breeze® Oil Filled Radiator with 11 Fins - Slim Electric Radiator - Portable Oil Heater with Built-in 24 Hour Timer, 3 Heat Settings, Adjustable Thermostat & Safety Cut-Off - Black
Pro Breeze® Oil Filled Radiator with 11 Fins - Slim Electric Radiator - Portable Oil Heater with Built-in 24 Hour Timer, 3 Heat Settings, Adjustable Thermostat & Safety Cut-Off - Black

Pro Breeze

10.0

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12% off

4

Pro Breeze Oil Filled Radiator with 11 Fins - Slim Electric Radiator - Portable Oil Heater with Built-in 24 Hour Timer, 3 Heat Settings, Adjustable Thermostat (White Radiator)
Pro Breeze Oil Filled Radiator with 11 Fins - Slim Electric Radiator - Portable Oil Heater with Built-in 24 Hour Timer, 3 Heat Settings, Adjustable Thermostat (White Radiator)

Pro Breeze

9.9

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5

VonHaus Oil Filled Radiator 11 Fin, Heater Portable Electric Free Standing 2500W for Home, Office, Any Room – 24 hour Timer, Adjustable Thermostat, 3 Heat Settings, 4x Wheels, 1.5m Power Cable
VonHaus Oil Filled Radiator 11 Fin, Heater Portable Electric Free Standing 2500W for Home, Office, Any Room – 24 hour Timer, Adjustable Thermostat, 3 Heat Settings, 4x Wheels, 1.5m Power Cable

VonHaus

9.8

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Belaco Oil Filled Radiators 11 Fins Portable Electric Heater Adjustable Thermostat Control 3 Heat Settings Portable Heater Overheat Protection 2500W Energy Efficient Heavy-Duty Castor

Belaco Oil Filled Radiators 11 Fins Portable Electric Heater Adjustable Thermostat Control 3 Heat Settings Portable Heater Overheat Protection 2500W Energy Efficient Heavy-Duty Castor

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Zanussi 2300W Oil Filled Radiator 11 Fin Portable Electric Heater & Remote Control, White, Display & 24 Hour Timer, Adjustable Thermostat, 3 Heat Settings, Safety Cut-off, 20 m sq Room Size, ZOFR5005

Zanussi 2300W Oil Filled Radiator 11 Fin Portable Electric Heater & Remote Control, White, Display & 24 Hour Timer, Adjustable Thermostat, 3 Heat Settings, Safety Cut-off, 20 m sq Room Size, ZOFR5005

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Zanussi 2300W Oil Filled Radiator 11 Fin Portable Electric Heater & Remote Control, Black, Display & 24 Hour Timer, Adjustable Thermostat, 3 Heat Settings, Safety Cut-off, 20 m sq Room Size ZOFR5005B

Zanussi 2300W Oil Filled Radiator 11 Fin Portable Electric Heater & Remote Control, Black, Display & 24 Hour Timer, Adjustable Thermostat, 3 Heat Settings, Safety Cut-off, 20 m sq Room Size ZOFR5005B

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De'Longhi TRNS0505M Oil Filled Radiator - White

De'Longhi TRNS0505M Oil Filled Radiator - White

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20% off

6

PELONIS PHOENIX 13M Oil Filled Radiator 2500W, Silent Space Heater - 13 Fins with Adjustable Thermostat, Black
PELONIS PHOENIX 13M Oil Filled Radiator 2500W, Silent Space Heater - 13 Fins with Adjustable Thermostat, Black

Pelonis

9.7

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7

VonHaus Oil Filled Radiator 9 Fin, Electric Heater for Home Office, Oil Radiator Warms Any Room Quickly & Efficiently, Thermostatically Controlled 2kw Heater for Maximum Warmth, 2 Year Warranty
VonHaus Oil Filled Radiator 9 Fin, Electric Heater for Home Office, Oil Radiator Warms Any Room Quickly & Efficiently, Thermostatically Controlled 2kw Heater for Maximum Warmth, 2 Year Warranty

VonHaus

9.5

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24% off

8

De'Longhi TRDX41025E Oil Filled Radiator, Dragon 4 Pro
De'Longhi TRDX41025E Oil Filled Radiator, Dragon 4 Pro

De'Longhi

9.3

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15% off

9

De'Longhi Dragon 4 TRD40820T Oil Filled Radiator- White
De'Longhi Dragon 4 TRD40820T Oil Filled Radiator- White

De'Longhi

9.1

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13% off

10

PureMate Oil Filled Radiator, 2500W/2.5KW - 11 Fin - Portable Electric Heater, 3 Power Settings, Adjustable Temperature and Thermostat, Thermal Safety Cut off & 24 Hour Timer
PureMate Oil Filled Radiator, 2500W/2.5KW - 11 Fin - Portable Electric Heater, 3 Power Settings, Adjustable Temperature and Thermostat, Thermal Safety Cut off & 24 Hour Timer

PureMate

8.9

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