10 Best Oil Filled Heater 2025 in the United States

The Amazon Basics Oil Heater is designed for those looking to warm up indoor spaces efficiently and quietly. With a powerful heating capability, it offers three adjustable heat settings—High (1500W), Medium (1000W), and Low (600W)—allowing users to choose the level of warmth they need. This flexibility is a major strength, making it suitable for various room sizes and comfort preferences. It has a heating coverage of up to 144 square feet, making it appropriate for small to medium-sized rooms like bedrooms or home offices.

One of the standout features is its long-lasting heating capability thanks to the seven oil-filled fins, which maintain warmth even after the unit has turned off. This is both energy-efficient and convenient, as it reduces the need for constant operation. The heater operates quietly, which is a great advantage for people who want a peaceful environment, especially during nighttime or while working.

Safety is well addressed with ETL certification and built-in features like tip-over protection and overheat shut-off, giving users peace of mind during operation. The portable design, highlighted by smooth-gliding caster wheels and a handle, allows for easy movement from one room to another, enhancing its usability. Potential drawbacks include its size; while it is space-saving, some may find it bulkier compared to smaller heaters. It also has a limited heating coverage, which may not be sufficient for larger rooms or open spaces. Additionally, it is an electric heater, meaning that it will contribute to electricity usage, which could be a consideration for energy-conscious users.

The Amazon Basics Oil Heater is an ideal choice for individuals needing efficient, quiet, and safe heating for smaller indoor environments, especially for those who appreciate portable and easy-to-use appliances.

The Amazon Basics Oil Heater is a practical choice for those seeking an efficient indoor heating solution. Its powerful heating capabilities, with three adjustable settings (1500W, 1000W, and 600W), allow users to customize the warmth to their liking, which is crucial for comfort in various room sizes. The seven oil-filled fins ensure long-lasting heat, providing consistent warmth even after the heater is turned off, making it energy-efficient for rooms up to 144 square feet.

Safety is a key strength of this heater, highlighted by its ETL certification and features like tip-over and overheat protection, which automatically shuts off the device to prevent accidents. This makes it suitable for homes with children or pets. Moreover, its quiet operation is ideal for places where noise could be a disturbance, such as bedrooms or offices.

Portability is another advantage, thanks to its smooth-gliding caster wheels and a handle that make it easy to move from room to room. Its slim, vertical design fits well in tight spaces without being obtrusive, which is beneficial for small apartments or compact areas. However, being an oil-filled heater, it might take longer to heat up compared to some other types of space heaters. The heating coverage is somewhat limited to smaller rooms, so it might not be the best option for larger spaces. Additionally, its energy efficiency is generally good, but continuously using the high setting can lead to increased energy consumption.

In summary, the Amazon Basics Oil Heater is a solid option for those looking for a safe, quiet, and portable heater for small to medium-sized rooms, with the trade-off of slower initial heating time and limited coverage for larger areas.

The Amazon Basics Oil Space Heater is a versatile and efficient heating option with a maximum power output of 1500W. It offers three heat settings (High, Medium, Low) and an adjustable thermostat, allowing you to customize the warmth according to your needs. The radiator technology ensures long-lasting and consistent heat, even after the unit is turned off, making it energy efficient. The seven oil-filled fins enhance heat dispersion, providing faster and more even warmth, which is ideal for spaces up to 150 square feet like home offices or bedrooms.

Despite its powerful performance, this heater operates quietly since it doesn't use a fan, making it suitable for quiet environments. Safety is a priority with this heater, featuring tip-over protection and overheat protection, along with a fully enclosed heating element, and an ETL safety certification. This makes it a safe choice for homes with children or pets. The unit is portable, equipped with caster wheels and a handle for easy movement between rooms.

However, it lacks digital controls, relying on simple manual controls which might not be as convenient for some users. Additionally, it requires some assembly, which might be a minor inconvenience. With a weight of 15.41 pounds and dimensions of 13.19 x 9.84 x 26.38 inches, it is relatively compact but can be slightly bulky to move around frequently. This heater strikes a good balance of performance, safety, and ease of use, making it a reliable option for indoor heating needs.