Home » Top 10 Best Oil Filled Portable Heaters in 2021 Reviews | Guide

Top 10 Best Oil Filled Portable Heaters in 2021 Reviews | Guide

by Sammy Bo

To keep warm during the cold winters, you need to get a perfect heater for your space. The oil filled portable heaters are considered favorite options since they heat faster and efficiently. They are also very safe thanks to the overheat and tip-over protection. Most of these units are lightweight with caster wheels for easy portability. Again, they are easy to operate and adjust to different temperatures.

When you need the perfect oil filled heater for your space, you need to start by checking the key features and factors. For example, check the power output, built, wheels, temperature/heating settings, design, and much more.

List Of Best Oil Filled Portable Heaters in 2021

#10. Tangkula 1500W Oil Radiator with Adjustable Thermostat

Tangkula 1500W Oil Radiator with Adjustable Thermostat

View It on Amazon

By: Tangkula

The power supply of the heater is a factor to consider. This product has a power supply of 1500W, which brings about faster efficient heating. Because of this, the unit is great for most spaces. Secondly, you can adjust the heating temperature to three variable levels. Again, the product has an auto shut-off system to aid in the regulation of the operations. That said, the product easily moves on every floor surface since it has swivel wheels. The integrated carrying handle also allows for simple carriage.

To add more, the product operates at a low noise level since it has an oil-filled radiator system. It has an oil volume of 4lbs and with the compact size, it fits every space.

Key Features
  • 1500W power output
  • Three adjustable temperature ranges
  • Four swivel caster wheels
  • An auto shut-off system
  • 14 x 10 x 25.6-inches compact sizes
  • Ideal for most spaces
  • Easily portable and convenient to store
  • Operates at a low noise level
  • None
READ More  Top 10 Best Coffee Urns in 2021 Reviews | Buyer's Guide

#9. Oil Filled Radiator Heater Portable Heater

ZZYYHH Oil Filled Radiator Portable Heaters

View It on Amazon

By: Air Choice

Looking for the best oil filled heater to use in the office? This is a fantastic selection that you will find appropriate for your heating needs. The heater has 9-filled fins with 1000W radiators thus will efficiently heat up both smaller and larger spaces. Other than this, it allows you to regulate the temperature depending on the weather condition. The auto power-off system makes it very safe and efficient for use in different spaces.

With the raised bottom, the heater will stay off the ground and also easily portable thanks to the lightweight compact design. It has a long 1.5m power cable plus a built-in cable tidy, making it very convenient for your needs. The unit also has an overheat protection, which means that it is 100% safe for use whenever needed.

Key Features
  • 1.5m power cable
  • Automatic overheat protection
  • 9-oil filled 1000W radiators
  • Portable carrying handle
  • Adjustable temperature
  • Easily portable and convenient
  • It is cost-effective
  • Doesn’t overheat
  • Not for too large rooms

#8. Aigostar 1500W Oil Filled Radiator Electric Heater

Aigostar 1500W Oil Filled Radiator Electric Heater

View It on Amazon

By: Aigostar

With a power supply of 1500W, this product is a special option that will offer efficient reliable heating. The unit is fit for up to rooms of 160 sq. ft. and, therefore, a fantastic pick to try out. Besides this, the unit has a 7-fin oil-filled system and with the adjustable thermostat, you get to regulate the heat level of the product.

That said, the product is maintenance-free and, therefore, a nice product that will suit you better. It also features large wheels for simple movement on every floor surface. The heater also has a carry handle, which makes it a breeze to carry.

Key Features
  • Four large universal wheels
  • 1500W oil-filled radiator
  • An adjustable thermostat with three settings
  • Sleek space-saver ergonomic design
  • Anti-freeze setting
  • Easily portable and reliable
  • Perfect for most rooms
  • Doesn’t need maintenance
  • Not for large spaces

#7. COSTWAY Oil Filled Portable Heater

COSTWAY Oil Filled Portable Heater

View It on Amazon


The heating power is an essential factor you need to look out for when making the order. This is a perfect unit that produces up to 1500W heating power and, therefore, very efficient. With this, you can use it for heating smaller to medium-sized rooms. It is easily movable thanks to the four universal caster wheels. This means that you can use it in different rooms. The unit allows you to adjust the temperature from 600W, 900W, and 1500W depending on the weather condition. The built-in thermostat makes it simple to control for great performances.

Other than this, it has a quiet operation not to cause disturbances, making it suitable for use at home and office. Again, it is a lightweight and compact heater that will take the least space in the room.

Key Features
  • Four universal caster wheels
  • Three temperature settings
  • 1500W power output
  • Tip-over and overheating protection
  • Slim compact design
  • Allows you to adjust the temperature
  • It is very safe
  • Moves easily on all surfaces
  • Not for large rooms
READ More  Top 10 Best Electric Food Slicers in 2021 Reviews | Last Update

#6. DeLonghi Dragon Digital Radiant Heater

DeLonghi Dragon Digital Radiant Heater

View It on Amazon

By: DeLonghi

For rooms of up to 250 sq. ft. this is the ultimate oil filled heater you need to consider. The heater features a patented thermal slot that fully enhances the heat flow for the fast heating of the room. It also maintains a low surface temperature. Secondly, the unit is easily movable from one space to the other thanks to the four caster wheels included.

Crafted from quality steel plus permanently oil-filled reservoirs, it is a highly durable unit that you will use for years without refilling. It delivers a power output of 1500W, which perfectly heats the room for great comfort.

Key Features
  • Patented thermal slots
  • Permanently sealed oil reservoirs
  • 1500W power output
  • Four caster wheels
  • Adjustable thermostat
  • It heats relatively faster
  • Easy to move on floors
  • It heats larger rooms
  • It is overpriced

#5. Homeleader Mini Oil Filled Portable Heater

Homeleader Mini Oil Filled Portable Heater

View It on Amazon

By: Homeleader

Do you need an oil-filled heater that you can use in smaller spaces? This is a mini heater with 700W power output thus excellent for smaller spaces like a bedroom and bathroom. The heater doesn’t need refilling as it comes with permanently sealed endothermic oil. Also, it features a heavy-gauge metal sheet that makes it safer. Due to the sleek design, the unit is easily portable from one space to the other.

In addition to this, it has a built-in thermostat for easy regulation of the temperature. The motor operates quietly, which makes it efficient and convenient for use in different spaces. The bottom has been fitted with raised sturdy feet that keeps it stable on all surfaces. To add more, it is a budget-friendly unit that will suit your budget.

Key Features
  • 700W power output
  • Heavy-gauge metal sheets
  • Permanently sealed endothermic oil
  • Built-in thermostat
  • 12-months warranty
  • Great for smaller to medium spaces
  • It is very safe and efficient
  • Convenient to carry
  • Not for larger spaces

#4. Mill 1500W Innovative Oil Filled Heater

Mill 1500W Innovative Oil Filled Heater

View It on Amazon

By: Mill

With a total of three heat settings, you can easily adjust the temperature of the unit from 600W, 900W to 1500W. This makes it a perfect selection to use under different weather conditions. More interestingly, the heater has a slim compact design, which allows for easy portability from one space to the next. It has been fitted with a tip-over switch plus overheats protection system, which makes it safe for all users.

That said, the heater has an elegant modern design with a night/day program and a large LED display. With this, you will find it a breeze to control all the settings. The heater operates quietly with no disturbance; hence a pick you never want to miss.

Key Features
  • Overheat protection and tip-over switch
  • Day/night program
  • Quality aluminum feet
  • Three heat settings
  • 1500W power output
  • It is easily portable
  • Warms rooms faster
  • Easy to operate and control
  • Relatively costly
READ More  Top 10 Best Dehydrated Food Machines in 2021 Reviews | Guide

#3. NewAir Oil-Filled Electric Space Heater

NewAir Oil-Filled Electric Space Heater

View It on Amazon

By: NewAir

To get adequate heating indoors during the cold summer, this oil-filled heater is a great option you may consider. The product has a 10-hour timer function, which allows for simple presetting. Besides this, you can easily carry and move thanks to the carrying handle and four swivel wheels. Besides this, the is powerful and heats rooms of up to 156 square feet. The unit has a wireless remote control to regulate the operations.

Also, the product features a large LCD screen for easy reading of the results. The versatile portable heater is a great addition to the bedroom, office, and living room among others.

Key Features
  • Four large swivel wheels
  • A large readout LCD screen
  • A wireless remote control function
  • Powerful portable heater
  • Quality oil-filled space heater
  • No maintenance needed
  • Simple and easier to control
  • Perfect for most spaces
  • Too expensive

#2. Pelonis Space Oil Filled Portable Heater

Pelonis Space Oil Filled Portable Heater

View It on Amazon


Due to the smooth silent operation, the heater is a perfect pick for use in every space including office, study room library, and bedroom. You can also undertake all the settings by using the handy remote system. The temperature of the unit is adjustable from 40-degrees C to 95-degrees C depending on the weather. Apart from this, the heater easily moves on all surfaces for portability as it has four universal caster wheels.

With the unique double-layer cover design, it heats faster by speeding the warmth and optimizing heat conduction. It features upgraded fins that bring about improved thermal conductivity for long hours of heating.

Key Features
  • Unique double-layer cover design
  • Intelligent heating
  • Anti-scalding cover
  • Three temperature settings
  • Four universal caster wheels
  • It heats faster and efficiently
  • Easily portable
  • Safe for family use
  • Some may fail sooner

#1. Aikoper 1500W Oil Filled Radiator Heater

Aikoper 1500W Oil Filled Radiator Heater

View It on Amazon

By: Aikoper

This is another top-rated and fast heater that will keep the room warm in minutes. The heater has a unique design, which makes it perfect for use in different spaces. For instance, you can use it in the living room and office. It produces up to 1500W, which suits it for medium to larger rooms. Moreover, it has been fitted with four universal caster wheels so that it maneuvers easily on all surfaces.

The heater has a 24-hour auto ON/OFF timer, which implies that you can preprogram the unit to heat when needed. It has a larger LCD panel for better display of the readings.

Key Features
  • 1500W power output
  • Three heat settings
  • Four caster wheels
  • 24-hour auto ON/OFF timer
  • Built-in safe technology
  • Very safe to use
  • Works at varying temperatures
  • Built to last
  • It is too big

Oil Filled Portable Heater’s Buying Guide

  • Power Output: You need to find a perfect oil heater that will bring about excellent heating within the space. This means that you need to consider a powerful unit with higher output. When you need to heat smaller to medium rooms, check for units with 700W and above. However, for medium to larger spaces 1500W to 2200W will do better.
  • Heat/Temperature Settings: The other important necessity to check should be the temperature or heat settings. For better performances, find a unit that has three adjustable temperature settings. For example, a heater with 1500W output should be adjusted from 600W, 900W, and 1500W. On the other hand, for temperature settings, consider an option that you can adjust from 40-95-degrees C.
  • Wheels and Weight: Since you need a portable heater, ensure that it has a lightweight design for easy carriage to any given place. The unit should be sleek and compact for convenient carriage. In addition to this, it should have 4-caster wheels for easy maneuverability.

You may also check the design, fins, warranty, ease of control, and cost among others.


For keeping your space warm, we have selected you some of the best oil filled portable heaters that you will find appropriate. They are powerful units that have higher power outputs thus great for rooms of different sizes. Also, they are portable units that you can use anywhere needed as some have caster wheels and also lightweight. The versatile units operate at different temperatures and with the built-in thermostat, you can easily adjust the temperature to suit your needs.

You may also like

Leave a Comment

12 − one =