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10 Best Cheapest Electric Heater To Run 2025 in the United States

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Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

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Our Top Picks

#1

Winner

Dreo Space Heater, Portable Electric Heaters for Indoor Use with Thermostat and Remote, 2024 Upgraded, Digital Display, 12H Timer, 5 Mode, 1500W PTC Ceramic Fast Safety Heat for Office Bedroom Home

Rating
9.7
Chosen by1,496
Thermostat Control
Size and Portability
Noise Level

Most important from
10968 reviews

Thermostat Control
This heater is small but powerful, and the remote control allows you to set an actual temperature rather than just high, medium, or low.
Size and Portability
This heater is small but powerful, and the remote control allows you to set an actual temperature rather than just high, medium, or low.
Noise Level
The brushless DC motor is whisper quiet, and the heater silently keeps the area under my desk perfect.

The Dreo Space Heater is a portable electric heater designed for indoor use, featuring a powerful 1500W PTC ceramic heating system. This heater quickly warms up spaces and enhances air circulation, making it suitable for bedrooms, offices, and other small rooms up to 200 sq.ft.

It includes a thermostat that allows precise temperature control between 41-95℉, contributing to energy efficiency and personalized comfort. Safety is a highlight, with features like tip-over protection, overheat protection, and V0 flame retardant materials ensuring peace of mind. The heater is also quiet, operating at just 34dB, making it ideal for use in bedrooms or workspaces where noise might be disruptive.

Additionally, it comes with convenient features such as a remote control, 12-hour timer, and child lock, enhancing user experience. Its compact size and lightweight design (3.04 pounds) make it easy to move and store. If you are looking for a quiet and safe heater with advanced features, this Dreo Space Heater is a great option.

Rating
9.7
Chosen by1,496
Thermostat Control
Size and Portability
Noise Level

Most important from
10968 reviews

Thermostat Control
This heater is small but powerful, and the remote control allows you to set an actual temperature rather than just high, medium, or low.
Size and Portability
This heater is small but powerful, and the remote control allows you to set an actual temperature rather than just high, medium, or low.
Noise Level
The brushless DC motor is whisper quiet, and the heater silently keeps the area under my desk perfect.
#2

Dreo Space Heater, 1500W PTC Ceramic Heaters for Indoor Use with Remote, 70° Oscillation, 1-12H Timer, Electric Heaters with Thermostat, Fast and Safe Portable Heater for Office, Bedroom, Large Room

Rating
9.4
Wattage
Energy Efficiency
Size and Portability

Most important from
11382 reviews

Wattage
The 1500W PTC ceramic heating element warms up quickly and effectively heats the room.
Energy Efficiency
Eco mode is accurate to the degree, ensuring precise temperature control.
Size and Portability
Compact and easy to move, it fits nicely in smaller spaces and can be used in the bathroom for a warm shower exit.
Noise Level
This heater is virtually silent, especially when paired with a white noise machine.

The Dreo Space Heater is a 1500W PTC ceramic heater designed for indoor use, offering rapid heating suitable for spaces up to 200 sq.ft., making it a good choice for bedrooms, offices, and other medium-sized rooms. It comes with a range of safety features including tip-over protection, overheat protection, and a timer function, ensuring worry-free operation. The heater is ETL-certified for safety, boasting V0 flame-retardant materials, and includes a 6ft power cord. However, it should be noted that it requires direct wall outlet usage and is not compatible with extension cords.

The energy efficiency is a major strength, with a smart ECO mode that adjusts the power between 900W and 1500W based on the room temperature, potentially saving on electricity bills. The adjustable thermostat offers a wide range from 41°F to 95°F, allowing precise control over the heating. For added convenience, the heater features a touchscreen and remote control, making it easy to operate from up to 26 feet away. The compact size and hidden handle enhance portability, and the 70° oscillation ensures uniform heat distribution.

While the heater is relatively quiet at 40dB, which is ideal for undisturbed sleep or work, it may not be the absolute quietest option available. The Dreo Space Heater combines efficiency, safety, and user-friendly features in a compact and portable design, making it a strong contender for those seeking a cost-effective and reliable heating solution for their home or office.

Rating
9.4
Wattage
Energy Efficiency
Size and Portability

Most important from
11382 reviews

Wattage
The 1500W PTC ceramic heating element warms up quickly and effectively heats the room.
Energy Efficiency
Eco mode is accurate to the degree, ensuring precise temperature control.
Size and Portability
Compact and easy to move, it fits nicely in smaller spaces and can be used in the bathroom for a warm shower exit.
Noise Level
This heater is virtually silent, especially when paired with a white noise machine.
#3

Dreo Space Heater Indoor, 25" 11.5ft/s Fast Portable Room Heater with Remote and Thermostat, 3 Modes, Overheating & Tip-Over Protection, Electric Heaters for Indoor Use Large Room, Bedroom, Silver

Rating
9.1
Energy Efficiency
Safety Features
Size and Portability

Most important from
9698 reviews

Energy Efficiency
The ECO mode is excellent for saving on electricity bills, adjusting the power usage to maintain a constant room temperature without running at full blast.
Safety Features
Safety features like dumping power-off protection and overheating power-off protection provide peace of mind, especially for households with pets and children.
Size and Portability
The heater's modern design and lightweight build make it easy to move around, enhancing its practicality.
Noise Level
Despite its powerful heating capabilities, the Dreo Space Heater operates quietly with a low, soothing hum that's perfect for light sleepers.

The Dreo Space Heater is a 25-inch ceramic heater designed for indoor use, offering fast and efficient heating suitable for large rooms. It boasts an impressive heating speed of 11.5 ft/s and can cover areas between 100-270 sq. ft. The heater is equipped with multiple safety features, including V0 flame retardant material, reinforced plug, 45° tip-over, and overheat protection. Additionally, the child lock setting adds an extra layer of security, making it a safe option for households with children or pets.

The thermostat control allows for precise temperature adjustments between 41-95°F, ensuring a comfortable environment tailored to your needs. It also features an ECO mode for energy-saving operation, making it a cost-effective solution in the long run. The noise level is notably low at just 32dB, making it ideal for bedrooms or offices where quiet operation is essential. The heater's portable and compact tower form factor, along with its 70° oscillation, ensures even warmth distribution across the room.

Users should be mindful that the heater requires a 120V power supply and may not be suitable for larger open spaces beyond its specified coverage. The unit also includes a remote control for convenient operation. Weighing 7.26 pounds, it's easy to move from room to room. The Dreo Space Heater is a reliable and energy-efficient choice for those looking to heat medium to large indoor spaces quietly and safely.

Rating
9.1
Energy Efficiency
Safety Features
Size and Portability

Most important from
9698 reviews

Energy Efficiency
The ECO mode is excellent for saving on electricity bills, adjusting the power usage to maintain a constant room temperature without running at full blast.
Safety Features
Safety features like dumping power-off protection and overheating power-off protection provide peace of mind, especially for households with pets and children.
Size and Portability
The heater's modern design and lightweight build make it easy to move around, enhancing its practicality.
Noise Level
Despite its powerful heating capabilities, the Dreo Space Heater operates quietly with a low, soothing hum that's perfect for light sleepers.

Buying Guide for the Best Cheapest Electric Heater To Run

Choosing the right electric heater involves understanding your heating needs and the specifications that will ensure you get the most efficient and cost-effective model. Electric heaters come in various types and sizes, and selecting the best one for you requires considering factors like the size of the room, the type of heater, and the energy efficiency. Here are some key specifications to help you make an informed decision.
Type of HeaterElectric heaters come in different types, such as convection heaters, radiant heaters, and fan heaters. Convection heaters warm the air and are suitable for heating entire rooms, while radiant heaters warm objects and people directly, making them ideal for spot heating. Fan heaters use a fan to distribute warm air quickly. Choosing the right type depends on whether you need to heat a whole room or just a specific area.
WattageWattage indicates the power consumption of the heater. Higher wattage means more heat output but also higher energy consumption. For small rooms, a heater with lower wattage (around 750-1000 watts) is sufficient, while larger rooms may require higher wattage (1500-2000 watts). Consider the size of the room and your heating needs to select the appropriate wattage.
Energy EfficiencyEnergy efficiency is crucial for keeping running costs low. Look for heaters with energy-saving features like programmable timers, adjustable thermostats, and eco modes. These features help regulate the heater's operation and reduce energy consumption. An energy-efficient heater will provide adequate warmth while minimizing electricity usage.
Thermostat ControlA thermostat allows you to set and maintain a desired temperature. This feature is important for energy efficiency and comfort, as it prevents the heater from running continuously and wasting energy. Choose a heater with a precise and easy-to-use thermostat to ensure consistent and efficient heating.
Safety FeaturesSafety features like overheat protection, tip-over switch, and cool-to-touch surfaces are essential for preventing accidents and ensuring safe operation. Overheat protection shuts off the heater if it gets too hot, while a tip-over switch turns it off if it falls over. Cool-to-touch surfaces prevent burns. Prioritize heaters with these safety features, especially if you have children or pets.
Size and PortabilityThe size and portability of the heater are important for convenience and storage. Compact and lightweight heaters are easy to move around and store when not in use. If you need to heat different rooms or areas, choose a portable heater that can be easily transported.
Noise LevelSome electric heaters, especially fan heaters, can be noisy. If you prefer a quiet environment, look for heaters with low noise levels. Radiant heaters and convection heaters are generally quieter than fan heaters. Consider your tolerance for noise and the setting where the heater will be used.

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