Sometimes we all need a little warmth in our lives. We don’t want to heat up the whole home or office. We just want to heat up the immediate space around us. This is where low wattage space heaters can really come into their own. But with so many of these small heaters on the market which are the best ones to buy in 2024?
Pressed for time? Here is a quick look at the top two best performers in the low wattage space heater category. The overall best low wat heater is the highly rated GiveBest Portable Electric Space Heater and the runner up is the Dreo Portable Space Heater.
Low Wattage Electric Heaters: Quick Comparison
BEST RATED  |
GiveBest Portable Electric Space Heater
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RUNNER UP  |
Dreo Portable Space Heater
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Vornado Velocity 3 Space Heater
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Lasko Heating Space Heater
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Amazon Basics Small Space Personal Heater
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Best Low Wattage Space Heater 2024: Reviews
1. GiveBest Portable Electric Space Heater
Best Overall Low Wattage Space Heater
The has two heat settings. One at 750-watts and one at very powerful 1500-watt.
This heater is the most powerful in this list and will easily heat up an area of up to 200 sq ft.
With the heat settings turned off this great little machine can also be used as a cooling fan in summer.
Packed with safety features, such as tip over protection and thermostatically controlled shut offs.
You can use the GiveBest Portable Electric Space Heater with absolute peace of mind.
Another great feature of this low wattage space heater is low noise levels during operation. This heater is definitely quiet enough to be used in a bedroom without disturbing the user’s sleep.
This is an extremely well built heater with a solid and durable outer casing. This heater is also constructed of flame resistant materials to give further peace of mind to the owner.
This heater also comes with a 6 foot power cord giving the user the flexibility to place the unit where it is needed to heat the most.
Pros
- Great Safety Features
- Ceramic Heater
- Two colors
- Fast heating
- Quiet operation
Cons
- No built in timer
2. Dreo Portable Space Heater
Best Oscillating Small Heater
With 4 heat settings and a 70° oscillating function the Dreo Portable Space Heater will heat any small space to your preferred temperature in no time at all.
This heater has a fully adjustable thermostat, LED display and touch controls. Giving your total control over the heating of any space you choose.
The Dreo Portable Space Heaters safety features include a 122°F emergency shut off thermostat and also a tip over protection setting to give the user ultimate peace of mind when operating this heater.
For its small size and yet high heating power this is a very quiet heater to operate. You can use this heater in a bedroom without worrying that it will disturb your sleep.
The Dreo Portable Space Heater also comes with an ECO running mode giving you the opportunity to run the heater for longer at a reduced cost.
This heater has been very well designed. With a contemporary modern look you can place this heater in any setting without it looking obvious or out of place.
Pros
- 70° Oscillation
- Fast Working
- Low noise
- ECO mode
- Excellent safety features
Cons
- No remote control
3. Vornado Velocity 3 Space Heater
Best High Performance Heater
With its unique aerodynamically designed fan blades and grills this heater will get your room up to temperature in no time at all.
It has cool touch housing, thermostatically control shutdown function and tip over protection.
This means that you can leave the heater unattended for long periods or in a bedroom overnight with the assurances that the heater is safe.
So confident are the manufacturers of the Vornado Velocity 3 Space Heater that the heater comes with a 5 year warranty as standard.
This heater also has an adjustable heater control enabling you to easily select your desired room temperature.
Pros
- High power
- 3 heat settings
- Safety tested
- Excellent thermostatic control
- 5 year warranty
Cons
- No power cord storage
4. Lasko Heating Space Heater
Best Budget Buy Heater
It may not have all the functionality of the other heaters on this list but it is still a solidly reliable low wattage space heater.
This heater should be used for heating parts of your body such as under a desk pointed at your feet.
This heater should not be used if you wish to heat an entire room.
Despite its budget price the Lasko Heating Space Heater is a very well made heater and will last very well. Lasko has been making consumer electronics for some time now and this experience shows in the solid construction of this little heater.
Although as the price reflects this heater has a basic on off function it is sold with a six foot power cord. This gives you greater flexibility for locating this heater to where you need it to be.
Pros
- Low price
- Available in four colors
- Low power consumption
- Very lightweight
- High power for size
Cons
- Will not heat an entire room
5. AmazonBasics 500-Watt Ceramic Small Space Personal Mini Heater
Best Mini Personal Heater
The AmazonBasics 500-Watt Ceramic Small Space Personal Mini Heater is for direct personal heating.
On a desk in an office keeping your fingers toasty is where this heater excels.
This small heater comes in a selection of fun colors and has a contemporary design that means it will fit in well on your desk.
And its small size means that it will fit easily on your crowded desk as well.
Despite its small size the AmazonBasics 500-Watt Ceramic Small Space Personal Mini Heater has efficient and fast working ceramic elements to ensure you get maximum amount of heat in the minimum amount of time.
All this and this heater has the tip over protection safety feature the same as its large and more expensive competitors.
Pros
- Very compact size
- Available in several colors
- Low price
- Ceramic coils
- Quiet operation
Cons
- Only one heat setting
Low Amp Space Heater FAQ
What Is Considered Low Wattage For A Space Heater?
A space heater that has a range of between 400-watts and 1000-watts are typically considered to be low wattage space heaters. Space heaters in this wattage range are useful for heating spaces up to a maximum of 120 sq ft.
For spaces more than 120 sq ft it is generally thought that heaters of 1500-watts and higher should be used.
How Many Watts Is A Small Electric Heater?
A typical small electric heater will be anything from 400-watts up to and including 1000-watts. If we use the example of a 750-watt heater then this will typically consume $0.10c of electricity per hour.
What Is The Lowest Watt Heater?
The lowest wattage space heaters are 500-watts. These are very small heaters and are considered useful for heating a very small area. These would be considered as personal heaters and are good at keeping your hands or feet warm but not big enough to heat both at once.
What Is A Low Voltage Heater?
Volts are very different to watts and as a result heaters are not generally classified in volts. But you should check that the voltage of any electrical device meets the voltage requirements of the country you are going to use it in.
Final Words About Low Power Heaters
If you are looking to heat large spaces that are over 200 sq ft then you should purchase heaters that have a minimum of 1500-watts.
But if you want to heat spaces under 120 sq ft then the best low wattage space heaters 2024 are the GiveBest Portable Electric Space Heater and the Dreo Portable Space Heater.