Lasko 751320 Ceramic Tower Space Heater
De'Longhi Comfort Temp Radiant Thermostat
Honeywell 360 Degree Surround Heater

5 Best Space Heaters To Keep You Warm At Home

Find an electric heater to warm up chilly days and nights
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Erica Puisis

For a quick warm-up on a cold day (or night), a space heater is fast and simple. Compared to cranking up your home heating system, an electric heater offers localized heat where you need it and can save on utility costs or serve as a backup if you have a problem with your furnace. The best space heaters are relatively quiet, offer energy-saving settings, and have essential safety features.

5 things to know when buying a space heater:

  1. Type of heater: The most common type of electric space heater uses a ceramic element, but there are also infrared and oil-filled space heaters that offer energy efficiency and ready heat. 
  2. Size: While small heaters are great for personal comfort or for portability, they aren’t sized to heat large rooms. Choose the right size space heater to heat medium or large spaces. 
  3. Safety features: You should always look for a label from Underwriter’s Laboratory (UL) to ensure the safety of a space heater. Other features to consider are automatic shutoffs if the unit overheats or tips over, along with housing that won’t pose a burn hazard. 
  4. Wattage: Most electric space heaters output a max of 1,500 watts of energy. Check the maximum and minimum wattage to determine how much electricity the heater will draw. 
  5. Comfort features: Other features that make a space heater easier and more convenient to use include a remote control, a digital display for the temperature, and an “auto” mode that optimizes energy usage to maintain a target temperature. 

To find the best space heaters, we considered a variety of models, including ceramic, radiant, and infrared options. Along with customer reviews, we factored in safety features, heating modes, size, and options like a remote control or digital display. While space heaters are generally considered safe for everyday use, an estimated 25,000 house fires annually are attributed to space heaters by the U.S. Consumer Product Safety Commission. It’s important to choose a model carefully and use it according to the manufacturer’s guidelines. 

If you find this helpful, you might also want to check out the Best Weighted Blankets, Best Fans and Best Air Purifiers.

Our Top Picks

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Top Pick
Top Pick
Lasko 751320 Ceramic Tower Space Heater
Best Overall Space Heater

Lasko 751320 Ceramic Tower Space Heater

Manufacturer :

  Lasko

Where to Buy

Pros

  • Includes remote control
  • Features three heating modes

Cons

  • No tip-over safety shutoff
  • Doesn’t have a digital display

Product Snapshot

The Lasko 751320 Ceramic Heater is a popular pick, since it combines essential functions with convenient features. This tower-style space heater uses a ceramic heating element to generate heat and operates at high heat (1,500 watts), low heat (900 watts), or an energy-saving auto setting. There is no digital display on this space heater, but a remote control is included so you can adjust the heater’s temperature, oscillation, timer, and more from across the room. 

This portable space heater doesn’t take up much space with its design and is light enough to move from room to room. At the same time, it generates enough heat to warm spaces up to about 300 square feet in size. Standard safety features on the Lasko 751320 Ceramic Heater include protection against overheating and a self-regulating ceramic heating element. There is no tip-over shutoff mechanism on this model, but the heater is designed in a way that the housing stays relatively cool to the touch. However, it’s best to keep an eye on the unit when using it around children or pets in case it is accidentally knocked over.

Specs

Heating Method
Convection
Watts (Max/Min)
1,500/900
Remote Control
Yes
Measurements
8.5 inches x
7.25 inches x
23 inches

Where to Buy

Best Radiant Space Heater

De'Longhi Comfort Temp Radiant Thermostat

Manufacturer :

  De Longhi

Where to Buy

Pros

  • Oil tank requires no refilling
  • Castor wheels are pre-installed

Cons

  • No remote control
  • Lacks digital display

Product Snapshot

A radiant space heater is an efficient way to heat an entire room and offers the advantage of putting out heat even after the unit is turned off. The De’Longhi Comfort Temp model is a popular choice and includes essential features for oil-filled space heaters, like an antifreeze function that turns the heater on if temperatures fall below 44 degrees Fahrenheit and an overheating shutoff safeguard. 

Like other radiant space heaters, the De’Longhi heats oil inside of a sealed tank, according to one of three heat settings ranging from 700 to 1,500 watts. The large surface area of the radiator-style housing sends warmth out into the room. While there is no digital thermostat display, you can adjust the temperature using a dial. This model also features an optional Comfort Temp setting that automatically works to minimize energy usage while maintaining a comfortable ambient room temperature.

Specs

Heating Method
Radiant
Watts (Max/Min)
1,5000/700
Remote Control
No
Measurements
5.9 inches x
13.78 inches x
24.9 inches

Where to Buy

Best Small Space Heater

Honeywell 360 Degree Surround Heater

Manufacturer :

  Helen of Troy

Where to Buy

Pros

  • Heat output from all sides of the unit
  • Handle on top makes the unit easy to move

Cons

  • No digital controls
  • Must be placed several inches from walls, furniture, etc.

Product Snapshot

The Honeywell 360 Degree Surround Heater features a unique design that makes it an effective choice for a small space heater. As the name suggests, it puts out heat in a 360-degree radius, providing warmth in all directions. In addition, it only weighs three pounds and has a handle on top, so it’s portable and easy to move from room to room. There are no digital controls or a remote control, but there is an adjustable thermostat and two heat settings to give you the right amount of warmth.

We’ve used this small space heater to heat a medium-sized room on chilly winter mornings. While it’s not silent during operation, the noise level was nothing to complain about. Since the unit doesn’t need to oscillate to send heat to every corner of the room, it’s quieter than some other space heaters we tried. The auto-shutoff works well, since we’ve frequently moved the unit by the handle while in operation, and it reliably shuts off (and restarts) every time. The Honeywell is best suited as a small space heater in rooms like your bedroom or office, but it could also be used as a personal space heater in larger spaces.

Specs

Heating Method
Radiant
Forced Air
Convection
Watts (Max/Min)
1,500/750
Remote Control
No
Measurements
8 inches x
8 inches x
11.5 inches

Where to Buy

Splurge
Splurge
Dr. Infrared Heater DR-978 Infrared Space Heater
Best Infrared Space Heater

Dr. Infrared Heater DR-978 Infrared Space Heater

Manufacturer :

  Dr. Infrared Heater

Where to Buy

Pros

  • No exposed heating elements
  • Outputs 1,200 watts even on low

Cons

  • Pricey
  • Doesn’t oscillate

Product Snapshot

Feel the heat quickly when you opt for an infrared space heater, like this powerful but compact version. The Dr. Infrared DR-978 heater uses a quartz heating element combined with forced air to produce heat that warms a room in two ways. The infrared heat from the quartz element warms people and objects in the room almost instantly, while the fan inside the heater assists in propelling warm air into spaces as large as 400 square feet. 

Another big advantage of this space heater is the stay-cool housing. The design means that surfaces only become warm and won’t pose a burn risk to children or pets. While this infrared heater won’t become too hot to handle, it offers up to 1,500 watts of heating power and has an adjustable thermostat with an ECO option to automatically optimize energy usage while keeping your living room, bedroom, or child’s playroom at a comfortable temperature.

Specs

Heating Method
Radiant
Forced Air
Watts (Max/Min)
1,500/1,200
Remote Control
Yes
Measurements
10 inches x
9 inches x
12 inches

Where to Buy

Best Value
Best Value
Pelonis PHTA1ABB Portable Space Heater
Best Budget Space Heater

Pelonis PHTA1ABB Portable Space Heater

Manufacturer :

  Pelonis

Where to Buy

Pros

  • Includes fan-only mode
  • Safety features for overheating and tip-over

Cons

  • Doesn’t oscillate
  • No remote control

Product Snapshot

A basic space heater may lack the features of more advanced models, but it should warm up your space safely and efficiently. The Pelonis PHTA1ABB is our top choice for a budget heater since it includes the two most important safeguards in space heaters: overheating protection and a tip-over shutoff. Many budget space heaters lack a tip-over safety shutoff, which can be a hazard if the heater is left unattended around children and pets. 

While the other features of this ceramic space heater are limited, it carries out the essential functions you would expect and can be used as a fan during warm weather. The Pelonis PHTA1ABB includes two heating modes (1,500 watts and 900 watts) and an adjustable dial to control fan speed, which propels warm air into the room. Measuring just under 9 inches tall, this compact heater is best suited for use as a personal space heater or in small rooms.

Specs

Heating Method
Forced Air
Watts (Max/Min)
1,500/900
Remote Control
No
Measurements
7 inches x
5.82 inches x
8.54 inches

Where to Buy

Compare

Best Overall Space Heater
Best Radiant Space Heater
Best Small Space Heater
Best Infrared Space Heater
Best Budget Space Heater
Pros
Pros
Pros
Pros
Pros
Pros
  • Includes remote control
  • Features three heating modes
  • Oil tank requires no refilling
  • Castor wheels are pre-installed
  • Heat output from all sides of the unit
  • Handle on top makes the unit easy to move
  • No exposed heating elements
  • Outputs 1,200 watts even on low
  • Includes fan-only mode
  • Safety features for overheating and tip-over
Cons
Cons
Cons
Cons
Cons
Cons
  • No tip-over safety shutoff
  • Doesn’t have a digital display
  • No remote control
  • Lacks digital display
  • No digital controls
  • Must be placed several inches from walls, furniture, etc.
  • Pricey
  • Doesn’t oscillate
  • Doesn’t oscillate
  • No remote control
Heating Method
Heating Method
Heating Method
Heating Method
Heating Method
Heating Method
Convection
Radiant
Radiant
Forced Air
Convection
Radiant
Forced Air
Forced Air
Watts (Max/Min)
Watts (Max/Min)
Watts (Max/Min)
Watts (Max/Min)
Watts (Max/Min)
Watts (Max/Min)
1,500/900
1,5000/700
1,500/750
1,500/1,200
1,500/900
Remote Control
Remote Control
Remote Control
Remote Control
Remote Control
Remote Control
Yes
No
No
Yes
No
Measurements
Measurements
Measurements
Measurements
Measurements
Measurements
8.5 inches x
7.25 inches x
23 inches
5.9 inches x
13.78 inches x
24.9 inches
8 inches x
8 inches x
11.5 inches
10 inches x
9 inches x
12 inches
7 inches x
5.82 inches x
8.54 inches

FAQ

Which type of space heater uses the least amount of energy?

Generally, infrared heaters are the most energy-efficient since they produce heat that is almost instantly felt. You’ll notice a difference in comfort level without heating an entire room. Oil-filled heaters also conserve energy, since the heat from these units continues to radiate into the room for some time after the heater is off. Ceramic electric heaters usually have the highest rate of energy consumption.

What is the difference between ceramic and infrared space heaters?

The type of heating element varies between ceramic and infrared electric heaters. A ceramic heating element produces warm air that is circulated into the room. Infrared heaters have an infrared element, usually made of quartz, that produces thermal energy. This type of heat warms people and objects, rather than the air in the room.

What safety features are important in a space heater?

An electric space heater should have a label from the Underwriter’s Laboratory (UL). In addition, the heater should have housing that stays cool to the touch or provides a handle for safe maneuvering of the unit. An automatic shutoff that prevents the unit from overheating is important, and many units also have a safety shutoff if the unit tips over.