Best Portable Space Heater Reviews 2025

As the temperature drops, staying cozy becomes a top priority, and a reliable portable space heater can make all the difference. Whether you’re looking to warm up a chilly bedroom, office, or living room, the best portable space heaters combine efficiency, safety, and convenience. 

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Dr Infrared Heater Portable Space Heater, Original, 1500-Watt, Cherry (Pack of 1)
Dr Infrared Heater Portable Space Heater, Original, 1500-Watt, Cherry (Pack of 1)
Electronic Thermostat: range 50 to 85 degrees. Caster Wheels and Lifetime Filter
$100.99 Amazon Prime

These compact powerhouses are designed to deliver targeted warmth exactly where you need it without driving up energy bills. With various features like adjustable settings, safety shut-offs, and even smart controls, today’s models are more advanced than ever. In this guide, we’ll explore the top portable space heaters to help you stay warm and comfortable throughout the colder months.

Top Best Portable Space Heater Reviews

Let’s look at some of the best 5 and get into their details!

#1. Lasko Oscillating Digital Ceramic Tower Heater.

The Lasko Ceramic Digital Tower is a standout choice for tower-style space heaters. In our tests, it delivered heated air almost instantly after being powered on. While a few Dyson models performed slightly better overall, their steep price tags make the Lasko a more practical option for effective heating without breaking the bank. 

Lasko Oscillating Digital Ceramic Tower Heater for Home…
  • ✅【2 QUIET SETTINGS】 This electric space…
  • ✅【REMOTE CONTROL】 Use the multi-function…
  • ✅【ADJUSTABLE TIMER】This tower space heater…
  • ✅【BUILT-IN SAFETY FEATURES】 Overheat…
  • ✅【FULLY ASSEMBLED】Comes fully assembled and…

Its intuitive controls, user-friendly interface, and ergonomic remote make operation a breeze. Despite its tall design, the compact base allows for easy placement in out-of-the-way spaces.   However, there are a few drawbacks to note. The fan operates only in heating mode, making it less versatile during warmer months. 

Additionally, it lacks a tip-over sensor to automatically shut off if knocked over, which may be a concern for some users. For those seeking fallover protection and dual functionality as a fan and heater, the Amazon Basics 1500W is worth considering. 

While it doesn’t offer conveniences like a remote or oscillation, it’s an affordable alternative with a cool-touch exterior for added safety and an ETL listing for extra peace of mind. Both options cater to different needs, but the Lasko remains our top pick for most space heating requirements.

#2. Dr. Infrared Heater DR-968 Portable Space Heater.

The Dr. Infrared Heater, a 1,500-watt portable space heater, combines a vintage radio design with the advanced technology of a modern heater. Operating at just 39 decibels, this infrared heater circulates heat quietly, efficiently warming large spaces. We tested it in a 200-square-foot office, where it quickly raised the temperature. 

Sale
Dr Infrared Heater Portable Space Heater, Original,…
  • Can heat up a large room with Auto Energy Saving…
  • Dual Heating Systems featuring infrared quartz…
  • IR Remote Control, High Pressure Low Noise Blower…
  • Electronic Thermostat: range 50 to 85 degrees….
  • Weights 24 lbs and uses 12.5 Amps of Power. 1500…

Unlike conventional heaters, infrared models don’t warm the air but instead heat objects, and this unit’s quiet fan helped distribute the warmth further, making a noticeable impact on the overall room temperature. Packed with features, it offers multiple modes: standby, eco, low, and high power settings. 

The digital display clearly shows the thermostat setting, making it easy to adjust for optimal comfort. We especially appreciated the included remote control, which allowed us to adjust the heater without leaving our seat. The unit’s ability to automatically turn on and off throughout the day, along with a convenient adjustable timer (up to 12 hours), made it a hassle-free choice for continuous use.  

While it’s capable of heating spaces up to 850 square feet, the Dr. Infrared Heater is a bit heavy at 24 pounds. However, its built-in casters make it easier to move around when needed. Overall, it’s an attractive and effective heater for medium to large spaces, offering both style and performance.

#3. PELONIS Ceramic Tower 1500W Indoor Space Heater.

Tower space heaters are particularly effective at heating large areas due to their height and oscillation, which allows them to reach both high and low spaces in the room. The Pelonis Ceramic Tower offers these benefits and more, featuring a remote control and important safety features like overheat protection and anti-tip functionality. 

PELONIS PTH15A4BGB Ceramic Tower 1500W Indoor Space Heater…
  • Fast Heating & Constant Temperature: Ceramic space…
  • Safety to Use: The PTC indoor room heater made of…
  • Programmable Thermostats Heater: energy efficient…
  • User Friendly Space Heater: Touch Control, remote…
  • Manufacturer: Pelonis, the American brand heating…

The anti-tip feature activates if the unit tilts beyond a 30-degree angle, preventing potential accidents before it even falls. While we found this heater effective at producing heat, it took longer to feel the warmth compared to some other models we tested. 

However, it proved to be consistent over time. After two months, the remote stopped working, so we switched to using the unit’s manual controls. Despite the remote issue, the heater has continued to perform well, even after six months of use.

The eco mode helps save energy by adjusting the heat output based on the room’s ambient temperature, making it a good option for power conservation, even though space heaters are typically energy-intensive. Additionally, the unit features an eight-hour programmable timer for added convenience.

#4. Lasko 5586 Electric 1500W Ceramic Space Heater Tower.

If you’re looking for a budget-friendly yet high-quality space heater, the Lasko 5586 Electric 1500W Ceramic Tower is an excellent choice. Offering the same 1500W power as more expensive models, it provides low, high, and thermostat-controlled settings to suit your needs. 

Lasko Oscillating Digital Ceramic Tower Heater for Large…
  • ✅【2 QUIET SETTINGS】This portable tower space…
  • ✅【BUILT-IN TIMER】The auto off timer function…
  • ✅【REMOTE CONTROL】 The multi-function remote…
  • ✅【WIDESPREAD OSCILLATION】The widespread…
  • ✅【BUILT-IN SAFETY FEATURES】This heater is…

Safety features include cool-touch housing and overheat protection, while the auto-off timer gives you peace of mind in case you forget to turn it off. The easy-to-read selection pad, carry handle, and six-foot cord make it convenient to move between rooms. Plus, it comes with a remote control so you can adjust the heat without leaving your seat. The Lasko Ceramic Tower Heater stands out for its affordability without sacrificing quality. 

It boasts a programmable thermostat, an 8-hour timer, and an elongated heating element that delivers widespread oscillation and powerful air circulation, ensuring warmth throughout the room. Its self-regulating ceramic element and overheat protection add extra safety. This model is perfect for heating your living room, bedroom, or any space up to 1500 watts. Plus, it’s backed by a 3-year limited warranty for added assurance.

#5. Dreo Solaris Slim H3 Portable Space Heater.

In our tests, the Dreo Solaris Slim space heater impressed us with its user-friendly design and effective heating capabilities. It offers five modes—H1, H2, H3, fan-only, and eco—and a programmable thermostat that allows precise adjustments between 45°F and 95°F in 1-degree increments. 

Dreo Space Heater, 1500W PTC Ceramic Heaters for Indoor Use…
  • ETL-Certified Safety: Made of V0 flame-retardant…
  • Fast Indoor Ceramic Heater: Powerful 1500W PTC…
  • Quiet Heating: 40dB – almost as quiet as a…
  • Uniform Heating: Experience enhanced comfort in…
  • Energy Efficiency: Save on energy bills and live…

The eco mode is a standout, automatically turning off the fan once the desired ambient temperature is reached. The unit’s touchscreen provides convenient control, and the included remote works up to 26 feet away, providing reliable functionality from any distance. With a 90-degree oscillation feature, 

The Dreo heater efficiently covered our entire space, while its tall design created a column of warm air that heated our full seated body from several feet away. The unit does beep when switching between settings, which could be a minor annoyance for some users.

The unit is equipped with essential safety features, including overheat protection and smart tip-over protection, which activates if the unit tilts beyond 45 degrees. The 12-hour timer and 24-hour automatic shut-off functions add extra peace of mind by ensuring it won’t stay on if forgotten. Additionally, its lightweight build, with a back cut-out that doubles as a handle, makes it easy to move from room to room.

Conclusion

Finding the best portable space heater means balancing warmth, efficiency, and safety to suit your needs. Whether you want to cozy up in a drafty room or save on heating costs, the right heater makes all the difference. With so many innovative options available, staying comfortable during chilly days has never been easier. Choose wisely and embrace the warmth.

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