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10 Best Space Heaters 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 for Large Room, 23 Inch Electric Heaters for Indoor Use, 8 Safe Protection Tower, 70° Oscillation, PTC Ceramic with Thermostat and Remote, Quiet, 12H Timer, Bedroom, Office

Rating
10.0
Chosen by1,151
Heating Capacity (Wattage)
Thermostat Control
Safety Features

Most important from
399 reviews

Heating Capacity (Wattage)
Heats up quickly and spreads warmth evenly across the room with wide oscillation, eliminating cold spots.
Thermostat Control
The built-in thermostat and 12-hour timer provide precise temperature control and convenient overnight use.
Safety Features
Safety features like auto shutoff, tip-over protection, and cool-touch exterior offer peace of mind in busy households.
Noise Level
Operates so quietly that you barely notice it running, perfect for bedrooms and workspaces.
Portability
Compact footprint and attractive design blend seamlessly into home decor without taking up much space.
Energy Efficiency
Energy-efficient ECO mode and timer help reduce power consumption without sacrificing comfort.

The Dreo Space Heater is a tower-style electric heater designed to warm large rooms up to about 250 square feet, making it a good choice for bedrooms, offices, or living areas. It uses a PTC ceramic heating element, which heats up quickly within 2 seconds, and features dual fans to spread warm air evenly across the room with a wide 70° oscillation. You can control the temperature precisely between 41°F and 95°F, and it offers three heat levels plus a fan-only mode, giving flexible comfort options.

Safety is a strong point here — it includes child lock, overheat protection, tip-over shutoff, and a cool-touch exterior, so it’s well-prepared for use around kids or pets. It’s also ETL-listed, meeting safety standards. Noise levels are very low at just 34 decibels, so it won’t disturb you while running, which is great for bedrooms or quiet workspaces. The heater is fairly lightweight and compact at about 5 pounds and 23 inches tall, making it easy to move around your home.

Energy efficiency is supported by an ECO mode that can save around 40% on power usage compared to standard settings, and the included 12-hour timer helps avoid wasted energy. The unit comes with a remote control for handy operation without getting up. While it covers large rooms well, it’s best suited for spaces up to 250 sq.ft; larger areas might need additional heaters. It runs on standard 120V power and draws 12.5 amps, typical for an electric heater of this size. The Dreo Space Heater provides a safe, quiet, and energy-efficient option for reliable warmth in medium-to-large indoor spaces, featuring easy controls and thoughtful safety features.

Rating
10.0
Chosen by1,151
Heating Capacity (Wattage)
Thermostat Control
Safety Features

Most important from
399 reviews

Heating Capacity (Wattage)
Heats up quickly and spreads warmth evenly across the room with wide oscillation, eliminating cold spots.
Thermostat Control
The built-in thermostat and 12-hour timer provide precise temperature control and convenient overnight use.
Safety Features
Safety features like auto shutoff, tip-over protection, and cool-touch exterior offer peace of mind in busy households.
Noise Level
Operates so quietly that you barely notice it running, perfect for bedrooms and workspaces.
Portability
Compact footprint and attractive design blend seamlessly into home decor without taking up much space.
Energy Efficiency
Energy-efficient ECO mode and timer help reduce power consumption without sacrificing comfort.
#2

Amazon Basics Ceramic Space Heater, Portable Indoor Heating Solution, With Overheat and Tip-Over Protection, Thermostat, Non-Oscillating, 1500W, 7.52"D x 6.34"W x 9.45"H, Silver

Rating
9.4
Heating Capacity (Wattage)
Thermostat Control
Safety Features

Most important from
43017 reviews

Heating Capacity (Wattage)
Delivers impressive heat output quickly, warming spaces efficiently within minutes.
Thermostat Control
Adjustable heat settings and a thermostat provide flexible control over warmth levels.
Safety Features
Safety features like an automatic shutoff if tipped over offer peace of mind in homes with kids or pets.
Noise Level
Very quiet operation enhances comfort without distracting noise.
Portability
Compact and lightweight design makes it highly portable and easy to store when not in use.

The Amazon Basics Ceramic Space Heater is a compact, portable option that’s great for small rooms or personal use in home or office settings. It offers three heat settings including a powerful 1500W high mode and a fan-only option for air circulation without heat, making it versatile depending on your needs. Its ceramic heating element quickly warms up spaces up to around 160 square feet, which should be enough for most bedrooms or small living areas.

Safety-wise, it includes essential features like overheat and tip-over protection, which is reassuring if you have kids or pets. The heater is lightweight and easy to move, weighing just over 2 pounds, so you can easily shift it around as needed. It does not oscillate, meaning it directs heat in one fixed direction rather than spreading it around a room, and it’s not designed for use in bathrooms or damp areas, limiting where you can safely run it.

Energy efficiency is moderate, with adjustable wattage helping to manage power use. If you want a simple, safe, and portable heater for a small space without extra features like oscillation or use in humid environments, this Amazon Basics model is a reliable and affordable choice.

Rating
9.4
Heating Capacity (Wattage)
Thermostat Control
Safety Features

Most important from
43017 reviews

Heating Capacity (Wattage)
Delivers impressive heat output quickly, warming spaces efficiently within minutes.
Thermostat Control
Adjustable heat settings and a thermostat provide flexible control over warmth levels.
Safety Features
Safety features like an automatic shutoff if tipped over offer peace of mind in homes with kids or pets.
Noise Level
Very quiet operation enhances comfort without distracting noise.
Portability
Compact and lightweight design makes it highly portable and easy to store when not in use.
#3

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
9.1
Type of Heater
Heating Capacity (Wattage)
Thermostat Control

Most important from
16010 reviews

Type of Heater
This compact heater delivers powerful, fast warmth that easily heats small to medium rooms.
Heating Capacity (Wattage)
Heats up almost instantly, providing quick relief from cold without waiting.
Thermostat Control
The smart thermostat allows precise temperature control, enhancing comfort while saving energy.
Safety Features
Safety features like tip-over protection and overheat prevention provide peace of mind, especially in homes with children.
Noise Level
Operates quietly enough to use during sleep or work without disruption.
Portability
Its lightweight design and built-in handle make it simple to move between spaces like bathrooms and bedrooms.

The Dreo Space Heater is a compact, portable electric heater that uses a 1500W PTC ceramic heating system to quickly warm indoor spaces like bedrooms, offices, or living rooms. Its advanced heat funnel design allows the warm air to spread about twice as far as typical heaters, which is great if you want fast and wide coverage. You can precisely set the temperature between 41°F and 95°F thanks to its smart thermostat, helping you save energy while staying comfortable.

Safety is a strong point here, with features like tip-over protection, overheat prevention, flame-retardant materials, and a child lock, making it a safe choice for homes. It runs quietly at about 34 decibels, so it won't disturb you during sleep or work. The heater offers multiple modes including power heat, eco, and fan-only, plus a 12-hour timer and remote control for easy use without getting up. It’s lightweight (just over 3 pounds) and has a handle, so it's easy to move around.

One minor downside might be that it’s designed for indoor use only and is best for small to medium rooms; very large spaces may require something more powerful. Also, while it’s energy-efficient for consistent use, running a 1500W heater for extended periods can still impact your electricity bill. This heater is a well-rounded choice if you want a safe, quiet, and easy-to-control device for personal or small-room heating.

Rating
9.1
Type of Heater
Heating Capacity (Wattage)
Thermostat Control

Most important from
16010 reviews

Type of Heater
This compact heater delivers powerful, fast warmth that easily heats small to medium rooms.
Heating Capacity (Wattage)
Heats up almost instantly, providing quick relief from cold without waiting.
Thermostat Control
The smart thermostat allows precise temperature control, enhancing comfort while saving energy.
Safety Features
Safety features like tip-over protection and overheat prevention provide peace of mind, especially in homes with children.
Noise Level
Operates quietly enough to use during sleep or work without disruption.
Portability
Its lightweight design and built-in handle make it simple to move between spaces like bathrooms and bedrooms.

Buying Guide for the Best Space Heaters

Choosing the right space heater can make a significant difference in your comfort during colder months. The key is to find a heater that suits your specific needs, whether it's for a small room, a large area, or a specific purpose like a bathroom or office. Understanding the different specifications and features will help you make an informed decision and ensure you get the best performance and efficiency from your space heater.
Type of HeaterSpace heaters come in various types, including ceramic, oil-filled, infrared, and fan-forced heaters. Each type has its own advantages. Ceramic heaters are quick to heat and good for small to medium rooms. Oil-filled heaters are silent and provide long-lasting heat, ideal for larger spaces. Infrared heaters are efficient and provide instant heat, suitable for spot heating. Fan-forced heaters are versatile and can quickly warm up a room. Choose the type based on the size of the area you need to heat and your preference for noise and heating speed.
Heating Capacity (Wattage)The heating capacity of a space heater is measured in watts. Higher wattage means more heat output. Typically, a heater with 1500 watts can heat a room of about 150 square feet. For smaller rooms, a heater with 750-1000 watts may suffice. Consider the size of the room you want to heat and choose a heater with the appropriate wattage to ensure efficient heating without wasting energy.
Thermostat ControlA thermostat control allows you to set and maintain a desired temperature in the room. This feature is important for energy efficiency and comfort, as it prevents the room from becoming too hot or too cold. Some heaters come with adjustable thermostats, while others have preset temperature settings. If you want precise control over the room temperature, look for a heater with an adjustable thermostat.
Safety FeaturesSafety features are crucial when choosing a space heater. Look for heaters with overheat protection, which automatically shuts off the heater if it gets too hot. Tip-over protection is also important, especially if you have pets or children, as it turns off the heater if it is knocked over. Cool-touch housing and automatic shut-off timers are additional safety features that can provide peace of mind. Prioritize safety features to ensure safe operation in your home.
Noise LevelThe noise level of a space heater can affect your comfort, especially if you plan to use it in a bedroom or office. Fan-forced heaters tend to be noisier due to the fan operation, while oil-filled and infrared heaters are generally quieter. Consider where you will be using the heater and choose one with an acceptable noise level for that environment. If you need a quiet heater, opt for oil-filled or infrared models.
PortabilityPortability is an important factor if you plan to move the heater between rooms. Look for heaters with handles, wheels, or a lightweight design for easy transport. Some heaters are designed to be compact and easy to carry, making them ideal for use in different areas of your home. Consider your need for mobility and choose a heater that is easy to move around.
Energy EfficiencyEnergy efficiency is important to keep your heating costs down. Look for heaters with energy-saving features such as programmable timers, eco modes, and adjustable thermostats. Some heaters are designed to be more energy-efficient by using less power to produce the same amount of heat. Consider how often you will use the heater and choose one with features that help reduce energy consumption.

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