10 Best oil filled heaters of 2025

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1

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De'Longhi
De'Longhi Oil filled Radiator Heater, 1500W Electric Space Heater for indoor use, portable room heater, Energy Saving, full room like office and bedroom with safety features, EW7707CM
Main highlights

Efficient Heating and Energy Saving
The DeLonghi Oil-Filled Radiator Heater offers efficient heating with ComfortTemp, saving energy and maintaining optimal room temperature.

Ideal for Small to Medium Spaces
Perfect for bedrooms and home offices, providing consistent warmth and comfort without installation hassles.

Praised for Durability and Longevity
Customers love its long-lasting performance, often exceeding a decade of reliable use.
9.8

Exceptional

Our Rating

8.9
Simple to use

8.9
safety

8.7
materials Quality
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Value for Money

2

hykolity

hykolity 1500W Oil Filled Radiator Heater with Remote, 24H On Off Timer, Digital Thermostat,4 Mode Electric Radiant Heater, ECO, ETL Overheat & Tip-Over Protection Indoor Space heater,Grey
9.7

Exceptional

Our Rating
3

Amazon Basics
Amazon Basics Oil Space Heater, Portable Radiator Heater with 7 Oil-Filled Fins for Indoor Use, 3 Heat Settings, Thermostat, Tip-Over Protection, ETL Safety Certificate, Manual Control, 1500W, Black

11% Off
Main highlights

Efficient Heating
1500 watt power with wavy fin design for effective heat distribution.

Ideal for Small Spaces
Perfect for heating small to medium-sized rooms like bedrooms or offices.

Praised Heat Distribution
Customers appreciate its ability to distribute heat evenly and efficiently.
9.6

Exceptional

Our Rating

9.9
Simple to use

8.9
Maneuverability

8.0
worth the money
4

Sweetcrispy

Sweetcrispy Oil Filled Radiator Heater for Indoor Use, 1500W with Adjustable Thermostat, 22.8 * 11.8 * 4.9in, White

14% Off
9.5

Excellent

Our Rating
5

Dreo
Dreo Oil Filled Radiator, Electric Radiant Heaters for indoor use Large Room with Remote Control, Child Lock, 4 Modes, Overheat & Tip-Over Protection, 24h Timer, Digital Thermostat, Quiet, 1500W
Main highlights

Rapid Quiet Heating
Dreo radiator heater delivers swift, silent heat with 1500W power, ensuring efficient warmth for large rooms.

Versatile Indoor Use
Ideal for bedrooms, offices, and living rooms, offering tailored comfort with multiple modes and eco-friendly settings.

Exceptional Customer Support
Customers praise Dreo for its responsive, friendly service and hassle-free warranty extension.
Key specs
- heat output:1500W
- fuel type:Electric
- form factor:Tower
- heating coverage:250 sq.ft
- special feature:Energy Efficient, On Off Timer, Child Lock, Electronic Thermostat, Noiseless
9.2

Excellent

Our Rating

8.9
safety

8.7
Remote Control

8.4
Thermal power
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6

PELONIS
PELONIS Radiator Heater for Large Space, Electric Oil Filled Radiator, Dual Knobs, 1500W, Quiet Space Heater, 3 Modes, Tip-over Protection

10% Off
Main highlights

Efficient Heating and Customization
Features 3 heat settings (600, 900, 1500 watts) with adjustable thermostat for tailored heating needs.

Ideal for Small to Medium Rooms
Perfect for bedrooms and offices, maintaining warmth efficiently in spaces up to 200 sqft.

Quiet and Reliable Operation
Praised for quiet performance, making it suitable for work and sleep environments.
Key specs
- heat output:1500 Watts
- fuel type:Electric
- form factor:Tower
- heating coverage:161 45 square feet
- special feature:Portable, Wheels, Tip-Over Protection
9.1

Excellent

Our Rating

9.9
Durability

9.3
Remote Control

8.9
Comfort
7

ZAFRO

ZAFRO Oil Filled Radiator, 1500W Portable Electric Oil Heater with Adjustable Thermostat Overheat Protection, Quiet Oil Heater for Home, Bedroom (Black)

10% Off
8.9

Very Good

Our Rating
8

Amazon Basics
Amazon Basics Portable Oil Radiator Heater for Indoor Use, 3 Heat Settings, Over-Heat Protection, ETL-certified Safety, 7 Oil-Filled Steel Fins, 1500W, 11"D x 14.8"W x 25.2"H, Black

10% Off
Main highlights

Energy-Efficient Heating
Provides quiet, radiant heat for rooms up to 144 sq ft, helping lower energy bills.

Ideal for Bedroom Use
Perfect for home offices or bedrooms with customizable heat settings.

Safety and Quietness
Praised for safety features and silent operation in customer reviews.
8.8

Very Good

Our Rating

9.9
Easy to build

9.5
Simple to use

9.5
Comfort
9

hykolity

hykolity 1500W Oil Filled Radiator Heater with Remote, 24H On Off Timer, Digital Thermostat,4 Mode Electric Radiant Heater, ECO, ETL Overheat & Tip-Over Protection Indoor Space heater,Black
8.7

Very Good

Our Rating
10

PELONIS
PELONIS Radiator Heater for indoor use Large Room with Remote, Thermostat & LED Display, Quiet Oil Filled Heater with 5 Temperature Settings, Overheat & Tip-Over Protection, Silver

11% Off
Main highlights

Efficient Heating Options
Offers three heating modes and five temperature settings for customized warmth.

Ideal for Large Rooms
Perfect for heating home offices, bedrooms, and living rooms effectively.

Praised Quiet Operation
Customers love its noiseless operation, keeping spaces warm without disturbance.
8.6

Very Good

Our Rating

9.3
Simple to use

9.1
Remote Control

9.1
Light weight

10 Best oil filled heaters of 2025

1

De'Longhi Oil filled Radiator Heater, 1500W Electric Space Heater for indoor use, portable room heater, Energy Saving, full room like office and bedroom with safety features, EW7707CM

8.9

8.9

8.7

How do we rank?

How do we rank?

Analyzing top stores

2

hykolity 1500W Oil Filled Radiator Heater with Remote, 24H On Off Timer, Digital Thermostat,4 Mode Electric Radiant Heater, ECO, ETL Overheat & Tip-Over Protection Indoor Space heater,Grey

3

Amazon Basics Oil Space Heater, Portable Radiator Heater with 7 Oil-Filled Fins for Indoor Use, 3 Heat Settings, Thermostat, Tip-Over Protection, ETL Safety Certificate, Manual Control, 1500W, Black

9.9

8.9

8.0

4

Sweetcrispy Oil Filled Radiator Heater for Indoor Use, 1500W with Adjustable Thermostat, 22.8 * 11.8 * 4.9in, White

5

Dreo Oil Filled Radiator, Electric Radiant Heaters for indoor use Large Room with Remote Control, Child Lock, 4 Modes, Overheat & Tip-Over Protection, 24h Timer, Digital Thermostat, Quiet, 1500W

8.9

8.7

8.4

6

PELONIS Radiator Heater for Large Space, Electric Oil Filled Radiator, Dual Knobs, 1500W, Quiet Space Heater, 3 Modes, Tip-over Protection

9.9

9.3

8.9

7

ZAFRO Oil Filled Radiator, 1500W Portable Electric Oil Heater with Adjustable Thermostat Overheat Protection, Quiet Oil Heater for Home, Bedroom (Black)

8

Amazon Basics Portable Oil Radiator Heater for Indoor Use, 3 Heat Settings, Over-Heat Protection, ETL-certified Safety, 7 Oil-Filled Steel Fins, 1500W, 11"D x 14.8"W x 25.2"H, Black

9.9

9.5

9.5

9

hykolity 1500W Oil Filled Radiator Heater with Remote, 24H On Off Timer, Digital Thermostat,4 Mode Electric Radiant Heater, ECO, ETL Overheat & Tip-Over Protection Indoor Space heater,Black

10

PELONIS Radiator Heater for indoor use Large Room with Remote, Thermostat & LED Display, Quiet Oil Filled Heater with 5 Temperature Settings, Overheat & Tip-Over Protection, Silver

9.3

9.1

9.1

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