The 10 Best Space Heaters of 2019

Stay cozy no matter what the thermometer reads outside

Our editors independently research, test, and recommend the best products; you can learn more about our review process here. We may receive commissions on purchases made from our chosen links.

Our Top Picks

Best Overall: Duraflame DFI-5010-01 Infrared Heater at Amazon

"The item has easy-to-use digital temperature control and, at 5,200 BTU, it can heat a fairly large space with ease."

Best for Large Spaces: LifeSmart Infrared Fireplace Heater at Amazon

"This heater boasts six quartz infrared elements, which is why it’s able to produce such an abundance of quiet and efficient heat."

Best for Small Spaces: Vornado VH200 Heater at Home Depot

"It provides warmth up to 300 square feet and has three heat settings, suitable for anything from a bedroom to an office to a garage."

Best Splurge: Dyson HP01 Purifying Heater and Fan at Home Depot

"This two-in-one is actually a three-in-one, as it purifies the air quality while it heats—or cools. Its modern design is an added plus."

Best Budget: Lasko 754200 Ceramic Heater at Amazon

"This ceramic heater saves money at the register thanks to an affordable price tag and it’s great for small spaces."

Best Energy Efficient: Dr. Infrared DR968 Original Heater at Amazon

"This infrared option is powerful enough to heat spaces of up to 1,000 sq. feet—and consumes less energy while doing so."

Best Ceramic: Lasko AW315 Bladeless Ceramic Heater at Home Depot

"Lasko's bladeless ceramic heater warms large spaces quickly and thoroughly, and is backed by a 3-year warranty."

Best Design: Mill PTC Fan Heater at Home Depot

"Straight from Norway, Mill's fan heater has a beautiful minimalist design and is one of their more affordable options."

Best Baseboard: Cadet Electric Baseboard Heater at Home Depot

"Cadet's electric baseboard heaters are easy to install and are ideal for anyone who wants a more subtle, permanent option."

Best Fan and Heater: De'Longhi TCH8093ER Tower Heater at Walmart

"Perfect for any season, De'Longhi's heater-and-fan combo delivers sleek design and thorough temperature control."

  • 01 of 10

    Best Overall: Duraflame DFI-5010-01 Infrared Quartz Fireplace Stove

    Very Good

    The quintessential image of coziness might involve a throw blanket or a cup of tea; but, above all else, it evokes a crackling fireplace. With a lifelike 3D display, the Duraflame Infrared Quartz Electric Stove combines this timeless sensation of nestling beside the fireplace with modern technology. The item has easy-to-use digital temperature control and, at 5,200 BTU, it can heat a space of roughly 500 square feet. Users can choose between five brightness settings or even run the 3D fire effect without turning on the heat. And with five color options, ranging from classic black to bronze, cream, cinnamon, and French grey, you can find the perfect shade to fit your living room, den, or bedroom. The vast majority of customers give the product five stars, with added praise for durability, strength, and easiness to assemble. One minor drawback: some reviewers mention that the heater emits a fairly loud hum, similar to white noise, while in use.

    Want to take a look at some other options? See our guide to the best electric fireplace heaters.

  • 02 of 10

    Best for Large Spaces: LifeSmart Infrared Quartz Fireplace Heater

    To make a large room feel as cozy and warm as possible, you need an indoor heater that’s ultra-efficient and well-equipped to handle the task. The LifeSmart LS 6 Element Large Room Infrared Quartz Heater is the perfect pick, thanks to its ability to heat up to 1400 cubic feet with 5100 BTU’s. It measures 13 x 16.25 x 17.5 inches and can be moved from room to room thanks to the easy-glide casters.

    This LifeSmart heater boasts six superior quartz infrared elements, which is why it’s able to produce such an abundance of (quiet and efficient) heat. Built with convenience in mind, it comes with a remote control so you can easily switch to one of three different heat settings. The digital display and raised buttons are also a cinch to use.

    If you're worried about how this large heater will look in your home, the LifeSmart Infrared Heater has an attractive wood display. The stylish wood cabinet works well in a variety of decors, but especially in traditional-looking homes.

    Check out our other reviews of the best infrared space heaters available on the market today.

  • 03 of 10

    Best for Small Spaces: Vornado VH200 Whole-Room Heater

    Vortex Electric Heater

     Courtesy of Home Depot

    Despite its diminutive stature, the Vornado VH200 Whole-Room Heater packs a punch. It provides warmth up to 300 square feet, suitable for anything from a bedroom to an office to a garage. Three heat settings grant users control over room temperature, and the item’s over-heat protection ensures that it’s safe even when you leave the room. Customers rave about how quiet the heater is, saying it subtly blends into the background noise. Prices vary, but the VH200 is easy to find at a number of big-name retailers. Vornado also offers a 5-year warranty, which many customers say is about the length of time that the item will work.

  • 04 of 10

    Best Splurge: Dyson HP01 Hot+Cool Purifying Heater and Fan

    Dyson Pure Hot + Cool

     Courtesy of Dyson

    Thanks to innovative technology and distinctive design, Dyson has established itself as one of the premier household appliance manufacturers. And the HP01 Hot+Cool Purifying Heater and Fan exemplifies why the company is so trusted and so beloved. This bladeless heater-and-fan combo, which measures 24.9 x 8.7 x 8.7 inches, can warm rooms up to 400 square feet or be converted to a pleasant cooling fan during the summer months. One feature that really sets the HP01 apart is that it purifies the air quality as it runs, removing 99.97 percent of allergens, like pollen, mold, and dust. Its many other features can be operated without having to leave your bed or sofa, as the item comes with a handy remote control. Top-quality comes at top dollar, however, as this is one of the more expensive space heaters you’ll see on the market.

    If you're in the market for a separate product that cleans the air, check out our list of the best air purifiers.

    Continue to 5 of 10 below.
  • 05 of 10

    Best Budget: Lasko 754200 Ceramic Heater

    lasko-heater

    Courtesy of Walmart

    According to the Department of Energy, space heaters can, at times, be more cost-effective than central heating, primarily when used to heat a single room or a small space. That’s why this ceramic heater from Lasko is an unbeatable budget pick. It saves money at the register, thanks to an affordable price tag, and it’s ideal for smaller spaces, providing 300 square feet of warmth. Many customers attest that their electric bill decreased after purchasing. But the Lasko 754200 is not just energy-efficient; the heater is also recommended because of its top performance. The item comes fully assembled and is equipped with a number of convenient features, like a dial with three noise settings and an adjustable thermostat with 11 heat settings. Keep in mind that it does not come with a timer or auto shut-off feature, however.

  • 06 of 10

    Best Energy Efficient: Dr. Infrared DR968 Original Heater

    Infrared space heaters typically consume less energy than the more-common convection type, consequently making them more cost-effective too. This comes from the fact that infrared heaters don’t actually pump heat into the air; instead, they carefully transfer heat into cooler objects, whether it be a wall, sofa, or even a person’s body. If you want to read more about infrared heaters, check out our guide.

    Along with keeping your footprint green—and keeping more green in your wallet—the Dr. Infrared Original Heater is powerful enough to warm spaces of up to 1,000 square feet. Customers add that it’s extremely quiet, easy to clean, and fitted with several handy features, including a 12-hour timer, remote control capabilities, and easy-to-use temperature adjustment.

  • 07 of 10

    Best Ceramic: Lasko AW315 Bladeless Ceramic Heater

    Lasko Bladeless Ceramic Heater

     Courtesy of Lasko

    At 1,500 watts, the Lasko AW315 Bladeless Ceramic Heater has a fairly standard area of coverage—roughly 300 square feet—but we love this item because it quickly and thoroughly heats a room. The bladeless design, as well as the item’s 27 inches of height, create unparalleled circulation. Some customers have used the heater in areas larger than 300 square feet and been happy with the results. Users also enjoy features like widespread oscillation, an 8-hour timer, remote control capabilities, and multiple heat settings. The Lasko AW315 is also easy to clean, arrives fully assembled, and backed by a 3-year warranty.

    Looking for more products that can keep you warm? Take a peek at some of the best garage heaters available online.

  • 08 of 10

    Best Design: Mill PTC Fan Heater

    Indoor Heater

     Courtesy of Home Depot

    With their signature black-and-white aesthetic and slim design, Mill prides itself on producing space heaters that combine function and style. The Norwegian-born company manufactures a wide array of heaters, including ones that are wall mountable or controlled through Wi-Fi, so make sure to check out their other products depending on your heater needs. The PTC Fan Heater is a great place to start, as it is one of Mill’s smallest and most affordable items. At 9.8 x 5.3 x 9.8 inches, it isn’t the strongest heater on the market—recommended use varies from rooms of 100 to 300 square feet—but its minimalist design looks great in any bedroom or office, and larger models are easy to find at various big-name retailers like Target, Wayfair, and Bed Bath & Beyond.

    Continue to 9 of 10 below.
  • 09 of 10

    Best Baseboard: Cadet Electric Baseboard Heater

    Cadet Electric Baseboard Heater

     Courtesy of Amazon

    Many customers, especially homeowners, prefer baseboard heaters because of their combination of subtlety and strength. If you want more information about baseboard heaters, take a look at our guide.

    Cadet’s electric baseboard heaters check all the boxes: durable, affordable, and powerful enough to keep any room in your house toasty. You can find the item in a number of sizes ranging from 24 to 96 inches long and choose between 208 and 240 volts. The majority of customers have awarded the item five stars, with many adding that, aside from its high-quality performance, the heaters are easy to install and whisper quiet. One important note, however: a separate thermostat will need to be purchased to operate the heaters.

  • 10 of 10

    Best Fan and Heater: De'Longhi TCH8093ER Digital Ceramic Tower Heater

    De'Longhi Ceramic Heater

     Courtesy of Home Depot

    A space heater to stave off the cold, a soothing fan for the summer months—this heater-and-fan combo from De’Longhi is the best of both worlds. While the product drifts toward the pricier end, it has all the amenities you could ask for: remote control capabilities, a 24-hour timer, and an ECO mode that reduces energy output by 20 to 40 percent. Three power modes and an adjustable thermostat give you complete temperature control, and the item’s motorized oscillation ensures that heat or air reaches every corner of the room. The sleek design, measuring 27 x 10.75 x 10.5 inches, along with the digital touch controls make this a stylish addition to any bedroom, living room, or office—perfect for year-round use.

    Interested in reading more reviews? Check out our picks for the best combination fan and heaters.

Products Tested by

Our Process

Our writers spent 250 hours researching the most popular space heaters on the market. Before making their final recommendations, they considered 40 different space heaters overall, screened options from 10 different brands and manufacturers, and read over 70 user reviews (both positive and negative). All of this research adds up to recommendations you can trust.

What to Look for in a Space Heater

Type There are many types of space heaters, but the most common, least expensive, and safest models are compact space heaters with fans. Other relatively safe compact space heaters have ceramic plates or coils. Models with ceramic plates are self-regulating to avoid overheating. Models with coils are often exposed and get very hot, posing a safety risk, especially to those with children and pets. Some floor standing space heaters run off infrared heat or oil. Infrared heats up very quickly but does not stay hot. Oil models are very effective, but large, heavy, and more expensive.

Watts Nearly all 120-volt space heaters are rated up to 1,500 watts at the maximum setting, which is suitable for approximately 150 square feet. Avoid models with less wattage — the price is often comparable and they are much less effective. To heat a larger room, you’ll need to purchase multiple space heaters or consider a larger, more professional-grade heater.

Safety Look for models with automatic shut-offs or temperature regulators, particularly if your space heater will be running frequently or overnight. Always buy models that meet U.S. safety standards. Look for labels that indicate the unit has been tested by recognized labs like UL, ETL, or CSA. And never use an extension cord with an electric heater — choose a model with a longer power cord if proximity to an outlet is an issue.

Test Results: Duraflame Infrared Quartz Fireplace Stove (Best Overall)

Very Good

What We Like

  • Good heat

  • Looks like an authentic fire

  • Compact

What We Don't Like

  • Tedious to lower temperature

  • Somewhat expensive

Duraflame Infrared Quartz Fireplace Stove
Duraflame Infrared Quartz Fireplace Stove Remote
Duraflame Infrared Quartz Fireplace Heater
Duraflame Infrared Quartz Fireplace Stove in Living Room
Duraflame Infrared Quartz Fireplace Heater Control Panel

Our testers recommended the Duraflame Infrared Quartz Fireplace Stove for its visual appeal and ability to heat a room. “The fake flame really adds ambiance to the room,” observed one of our reviewers. While the unit provided good heat, one of our testers wished it were easier to lower the temperature, which she noted couldn’t be done with the remote and was tricky with the control panel. That wasn’t a dealbreaker, though. “This product is well worth the cost,” concluded one of our reviewers.

Test Results: Lasko 6462 Full Circle Ceramic Heater (Runner-Up, Best Overall)

Very Good

What We Like

  • Quick to heat up

  • Three convenient rotation modes

  • Portable

What We Don't Like

  • Lacking safety features

  • High power consumption

“I find that this product heats a room up very quickly, especially for the size,” explained one of our testers. “It's a bonus that you can set three rotation modes, 90 degrees, 180 degrees, or even 360 degrees,” he continued. Other pluses, according to our reviewers, included the handy remote, the heater’s portability, an LED screen, and a filter that could be easily cleaned. One of our testers did say that he wished it were more energy-efficient for a lower electric bill. Our reviewers also noted there was no automatic shut-off feature. The negatives didn’t sway the bottom line, though: “[I] highly recommend to friends and family,” declared one of our testers.

Test Results: Lasko 754200 Ceramic Heater (Best Budget)

Lasko 754200 Ceramic Portable Space Heater
Courtesy of Amazon.
Very Good

What We Like

  • Solid design

  • Will keep you warm

  • Great price

What We Don't Like

  • No automatic shut-off

  • Takes time to heat large rooms

Lasko 754200 Ceramic Heater
Lasko 754200 Ceramic Heater
Lasko 754200 Ceramic Heater Side
Lasko 754200 Ceramic Heater
Lasko 754200 Ceramic Heater

If you’re looking for a basic space heater to keep you warm at an affordable price, our testers agreed this one gets the job done. While our reviewers wished there were more safety features, like an automatic shut-off, overall, they found it to be a solid product. “This is hard to put my finger on, but I'm not afraid of this thing — I've had other ones that seemed like they'd light on fire if I left them alone in the room for a while,” detailed one of our testers. Our reviewers also liked the “nice plastic, homey design” and the fact that it wasn’t too loud.