The 5 Best Space Heaters of 2021 on Amazon

Best Space Heaters

As we evolution toward the winter, it’s time to start thinking about how to stay warm. here, we’ve rounded up the best 5 space heaters to keep your home office or bedroom warm, as acclaimed by the most enthusiastic Amazon reviewers. Small days, longer nights and cold temperatures are here. To keep the freezing at bay, space heaters provide a great and cheap way to stay warm in a single room without having to heat up the whole house. A portable heater can go a long way to warranting that. However, heaters go about their work in different ways, and an appliance that’s suited to the living room may not serve you well in the garage. We’ve selected for our top 5 list are the best Space heaters on Amazon for a extensive variety of needs.

Best Space Heaters
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If used energetically, however, space heaters can warm up a space or room speedily and efficiently, proving to be an tremendously energy-efficient and economical heating solution, and 9to5game found 5 of the best of them for you to select from, 5 of which are under $100. Space heater choices range from small tabletop models future for personal use to larger tower-style fans that can heat a bigger area to radiator-style heaters that use oil to heat the largest area the most professionally.

Selecting the Best Electric Space Heater for Your Requirements

The electric space heaters that we’ve selected for our top 5 list are the best-rated heaters on Amazon for a extensive variety of needs, Scroll down to find the best 5 electric space heater for you.

To succeed as a top pick, a space heater should be commanding enough to heat the intended room and include safety features that turn the unit off if it falls over. The following models are suitable to various heating needs, and any one of them might well help a change of situations.

1. Best-Rated Electric Space HeaterLasko 755320 Ceramic Space Heater

Best Space Heaters

Product Specs

Dimensions: 7.25 x 8.6 x 23 inches (18.4 x 21.8 x 58.4 cm)

Weight: 8 pounds (3.6 kg)

Watts: 1,500

The Lasko 755320 was one of the best all-around space heaters. With over 6,000 + optimistic customer reviews on Amazon, the Lasko 755320 1500-watt ceramic space heater is one of the most common electric space heaters around. Its extended ceramic heating element, powerful air dispersion and extensive oscillation deliver best warmth throughout your complete room. It’s appropriate carry handle makes it easy to transport to most places in your home. With numerical controls, programmable thermostat and an 8-hour timer, this heater confirms staying warm has never been so easy. Fits smoothly into smaller spaces. It has an easy to read digital temperature display, a built-in timer with the option of 1-8 hour process in one-hour rises, two silent heat settings, and an fluctuation feature to distribute the heat throughout the space. The safety features, including the cool-touch exterior, prevent overheating accidents and comes with remote control.

Ergonomic remote controlExpensive to run
Oscillation setting
Digital display

2. Best Electric Space Heater with Thermostat— Amazon Basics 1500W Oscillating Ceramic Heater

Best Space Heaters

Product Specs

  • Dimensions: 7.52 by 6.34 by 10.04 inches
  • Watts: 1500
  • Weight: 3.52 pounds

Another Amazon’s Choice product, this time for best space heater with thermostat, the AmazonBasics Eco-Smart 1500 watt portable space heater has an 18-hour timer, remote control, and mechanically cycles between 750 to 1500 watts  to preserve your favored pre-set temperature, guaranteeing a reliable comfort level while saving energy at the same time.  In a reasonable price, this oscillating heater provides 1500 watts of heat, enough to keep a 150-square-foot room warm and cosy. It features three power outputs (low, high, and fan only), plus tip-over shutoff for safety should it carelessly get knocked over. There’s a modest on/off switch for relaxed operation and a thermostat dial that allows the user to select the wanted temperature. Overall, it’s lightweight, moveable, and made fast work of heating a 150-square-foot space.

Easy to locateNo display to show particular thermostat setting
Easy to set up and adjust
Oscillation heat well

3. BEST FOR TEMP STEADINESSDeLonghi TRD40615E Full Room Radiant Heater

Best Space Heaters
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Product Specs

  • Watts: 1,500
  • Weight: 26.6 pounds
  • Dimensions: 26.1 by 10.4 by 16.4 inches

DeLonghi TRD40615E features adaptable regulator and 3 heat levels to provide gentle warmth in rooms up to 144 square feet. It has digital controls for ease of use, and robust wheels for right standing all the time. Correct the 24-hour programmable timer and never worry if you turn it off again.  It features thermal chimneys to provide supreme heating while safeguarding a low surface temperature. Anti-Freeze setting allows the unit to mechanically turn on when the temperature drops below 44 degrees F.. The lastingly sealed oil reservoir of the De’Longhi Oil-Filled Radiator comes filled with oil and never needs refilling, as the oil level is never reduced and never runs out.Hence this model’s sluggish, silent heat was comfortable and less visible than models with a fan. The downside was that its tall, thin design makes it cooler to tip over.

Comfortable room temperature Big, thin design 
Automatically turned on and offSluggish to heat the space
Silent operationToo Heavy

4. BEST FOR LARGE ROOMS- Dr Infrared Heater Portable Space Heater

Best Space Heaters

Product Specs

  • Watts: 1500
  • Weight: 24 pounds
  • Dimensions: 13 by 12.5 by 17 inches

 Dr Infrared Heater Portable Space Heater looks like a typical radio but runs like the high-tech space heater that it is. This tough space heater can heat large spaces with comfort. Unlike standard space heaters that work by discharge hot air, it warms objects through infrared radiation, similar to the way sunlight works. It comes with an isolated control and has a programmable timer that you can set for up to 12 hours. It can heat up a large room Dual Heating System-Infrared Quartz tube PTC for 60% more heat than others. Plus, it’s whisper-quiet, safe to the touch, and ready with top-notch safety features. Many Amazon customers authorize it speedily warms up entire rooms, and one called it the “best heater by far,” adding that they’d give it 10 stars if they could.

Remote controlHeavy Object
Thermostat adjustability
Puts out fast, infrared heat

5. ADVANCEMENT CHOICE: AirNmore Comfort Deluxe Infrared Space Heater

Best Space Heaters

Product Specs

  • Watts: 1,500
  • Weight: 26.9 pounds
  • Dimensions: 16.5 by 13 by 16.75 inches

AirNmore Classic Comfort Deluxe Heater sets a new normal in the moveable infrared heater industry.  The heater is built to be a safe, dependable, and well-organized means of heat production. Our Comfort Deluxe sets itself apart from other moveable heaters with over 4.5 square feet of copper surface heating area and adjustable power settings.  it has a weighty duty 3-prong, 14-gauge grounded power cord. It is the most well-organized room heater in its class. The Comfort Deluxe was designed with user safety in mind. This portable heater has industry leading dual high limit safety sensors. The power level is adjustable, and the heater has a built-in thermostat to maintain a reliable temperature. A changeable, washable filter prevents dust from recirculating in the air. It’s large and takes up a lot of room when heating up a comparatively small 150-square-foot space.

Comfortable penetrating heatGiant in size
Four casters
Remote Control

Our Decision

Our 5 Best Space Heaters of 2021 overall pick for its balance of comfort of use, movability, and price. This model will meet most requirements yet takes up very little square footage when in use or storage.


Q.1 What is the safest type of space heater?

The safest space heater is one that will mechanically closed off if it overheats or if it fortuitously tips over.

Q.2 What space heaters use the least electricity?

Oil-filled radiant heaters use the least amount of electricity because once they heat up, it takes very slight energy to keep them warm

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