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10 Best Oil Heaters

From leading brands and best sellers available on the web.
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45,000 reviews analyzed

#1
Best Choice
VonHaus Oi
VonHaus

VonHaus Oil Filled Radiator 11 Fins – 2500W, 3 Heat Settings, 24 Hour Timer

Fast Delivery
10.0
1 450 bought in past month
#2
Value for Money
VonHaus Oi
VonHaus

VonHaus Oil Filled Radiator 9 Fins – 2000W, 3 Heat Settings – White

11%OFF

Fast Delivery
9.4
1 348 bought in past month
Shipping from Amazon's UK regional warehouses
#3
VonHaus Oi
VonHaus

VonHaus Oil Filled Radiator 9 Fins – 2000W, 3 Heat Settings – Black

Fast Delivery
9.4
1 246 bought in past month
#4
VonHaus Oi
VonHaus

VonHaus Oil Filled Radiator 7 Fins – 1500W, 3 Heat Settings – White

24%OFF

Fast Delivery
8.8
1 144 bought in past month
#5
Russell Ho
Russell Hobbs

Russell Hobbs 1500W 1.5KW Oil Filled Radiator, 7 Fin Portable Electric Heater - Black, Adjustable Thermostat with 3 Heat Settings, Safety Cut-off, 15 m sq Room Size, RHOFR5001B, 2 Year Guarantee

17%OFF

Fast Delivery
7.9
1 042 bought in past month
#6
Midea 2300
Midea

Midea 2300W Oil Radiator, 11‑Fin Heater, Thermostat, 3 Heat Settings

6%OFF

Fast Delivery
7.6
940 bought in past month
#7
De'Longhi
De'Longhi

De'Longhi Dragon 4 TRD40820T Oil Filled Radiator- White, 2 KW

15%OFF

Fast Delivery
7.6
838 bought in past month
#8
Dreo Smart
DREO

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

Fast Delivery
7.3
736 bought in past month
#9
PureMate O
PureMate

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

Fast Delivery
7.3
634 bought in past month
#10
Russell Ho
Russell Hobbs

Russell Hobbs 650W Oil Filled Radiator, 5 Fin Portable Electric Heater - Black, Adjustable Thermostat, Safety Cut-off, 10 m sq Room Size, RHOFR3001, 2 Year Guarantee

10%OFF

Fast Delivery
7.0
532 bought in past month

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De'Longhi
De'Longhi

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

Fast Delivery
430 bought in past month
Pro Breeze
Pro Breeze

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

Fast Delivery
328 bought in past month
Russell Ho
Russell Hobbs

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

Fast Delivery
226 bought in past month
Warmlite 5
Warmlite

Warmlite 5 Fin Oil Filled Radiator with Adjustable Thermostat and Overheat Protection, 650W, White, WL43002YW

Fast Delivery
124 bought in past month
VonHaus Oi
VonHaus

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

11%OFF

Fast Delivery
22 bought in past month
De'Longhi
De'Longhi

De'Longhi TRNS0505M Oil Filled Radiator - White

Fast Delivery
Oypla Elec
Oypla

Oypla Electrical 2500W 11 Fin Portable Oil Filled Radiator Electric Heater

Fast Delivery
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STATUS Oil
Status

STATUS Oil Filled Radiator, 7 Fin Oil Heater, 1500W Electric Radiator Heater, OFH7-1500W1PKB,White

24%OFF

Fast Delivery
Warmlite 2
Warmlite

Warmlite 2000W 9-Fin Oil Filled Radiator with 3 Power Settings and Adjustable Timer, White, WL43004YW

23%OFF

Fast Delivery
Belaco 250
Belaco

Belaco 2500W Oil Filled Radiator Heater, 11 Fins Portable Radiator

Fast Delivery

Our Top Picks

#1

Winner

VonHaus Oil Filled Radiator 11 Fins – 2500W, 3 Heat Settings, 24 Hour Timer

VonHaus Oil Filled Radiator 11 Fins – 2500W, 3 Heat Settings, 24 Hour TimerVonHaus
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The VonHaus Oil Filled Radiator is a solid choice for heating medium-sized rooms up to around 30 square metres. Its 2500W maximum power and 11 fin design help spread warmth effectively and relatively quickly. You can choose between three heat settings (1000W, 1500W, 2500W) and adjust the thermostat to maintain a comfortable temperature, giving good control over heating and energy use. The 24-hour timer is a handy feature to schedule heating, which can save energy by running the heater only when needed.

Safety is well-covered with automatic shut-off if it overheats and a tip-over switch that turns the heater off if it falls, providing peace of mind. Moving the heater is easy thanks to four 360° wheels and a carry handle. Although it weighs 10kg, it’s still manageable indoors. The 1.5m power cable is adequate for typical room use, and the cable tidy helps keep things neat. Oil-filled radiators are generally quiet, making this model suitable for use in bedrooms or offices without disturbance.

A possible downside is the power cable length, which might require an extension lead in larger rooms, and the size may be a bit bulky for very small spaces. This heater presents a practical and user-friendly option for anyone needing reliable, safe, and adjustable heating in a home or office setting.

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Buying Guide for the Best Oil Heaters

When choosing an oil heater, it's important to consider the size of the space you want to heat, your energy efficiency preferences, and any additional features that might enhance your comfort and convenience. Oil heaters are a great option for providing consistent and gentle heat, making them ideal for bedrooms, living rooms, or any space where you spend a lot of time. They are generally quiet and maintain warmth even after being turned off, thanks to the oil inside retaining heat. Understanding the key specifications will help you select the best oil heater for your needs.
Heating Power (Wattage)Heating power, measured in watts, indicates how much heat the oil heater can produce. This is crucial because it determines the size of the room the heater can effectively warm. Typically, heaters range from 500 to 2500 watts. For small rooms or spaces, a heater with lower wattage (500-1000 watts) is sufficient. Medium-sized rooms may require 1000-1500 watts, while larger spaces might need 1500-2500 watts. To choose the right wattage, consider the size of the room and how quickly you want it to heat up.
Thermostat ControlA thermostat control allows you to set and maintain a desired temperature, which is important for energy efficiency and comfort. Some heaters have adjustable thermostats with multiple settings, while others offer digital controls for precise temperature management. If you want to maintain a consistent temperature without manually adjusting the heater, look for models with a programmable thermostat. This feature is particularly useful if you plan to use the heater in a space where you spend a lot of time, as it can help maintain a comfortable environment.
Safety FeaturesSafety features are essential in any heating device to prevent accidents and ensure safe operation. Common safety features in oil heaters include overheat protection, which automatically shuts off the heater if it gets too hot, and tip-over protection, which turns off the heater if it is knocked over. Some models also have cool-touch exteriors to prevent burns. When selecting an oil heater, prioritize models with these safety features, especially if you have children or pets, or if the heater will be used in high-traffic areas.
PortabilityPortability refers to how easy it is to move the heater from one location to another. This is important if you plan to use the heater in different rooms or need to store it when not in use. Features that enhance portability include wheels, handles, and a lightweight design. If you need a heater that can be easily relocated, look for models with these features. Consider the weight and size of the heater in relation to your ability to move it comfortably.
Noise LevelNoise level is an important consideration if you plan to use the heater in a bedroom or a quiet space. Oil heaters are generally quieter than other types of heaters because they don't have fans. However, some models may produce slight clicking or popping sounds as the oil heats up. If noise is a concern, look for user reviews or product descriptions that mention quiet operation. Choosing a model with minimal noise can enhance your comfort, especially in environments where silence is preferred.