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No matter where you live, managing indoor temperatures can be costly. If you’re looking for a more efficient solution, it might be time to consider the best space heater for your needs.

While smart thermostats and insulated windows can make a difference, they won’t fully address the high energy consumption associated with heating and cooling your entire home. Traditional systems often waste energy by adjusting temperatures in unused rooms. A more cost-effective approach? Investing in indoor and outdoor space heaters.

Sure, you can pull on those cozy pajamas, warm blankets or electric blankets, but that won’t help your room, will it?

Whether you’re interested in a small space heater for your bedroom or the best space heater for a large room, there are various options to choose from. Electric space heaters are particularly popular for their convenience and energy efficiency.

You might explore battery-operated space heaters for portable warmth or propane space heaters for outdoor spaces. These versatile devices plug into wall outlets and offer precise temperature control, ensuring that you heat only the areas you use and avoid wasting energy on unused spaces.

So, if you’re looking to stay cozy without stripping your wallet, a space heater might be just what you need. Whether it’s a compact model for a small room or a powerful heater for larger spaces, the right space heater can make all the difference in maintaining comfort and reducing energy costs.

Considering the variety of space heaters on the market, we consulted with appliance experts to get their recommendations for the best indoor space heaters for your home.

Our team tested space heaters and spoke with Jeff King, who reviews home appliances on the YouTube channel Den of Tools, covering indoor and outdoor heating systems for almost a decade, along with input from Gary McCoy, store manager at Lowe’s, to find the best recommendations for you. Let’s get lit, shall we?

This cordless purifying fan is extremely versatile and worth the investment as it’s exceptional at both heating and cooling down a room. It has an Air Multiplier technology, which is fancy Dyson speak for a system that warms and pushes out purified air. Once it reaches the ideal temperature, it automatically shuts off, saving the user money and keeping things comfortable. The device also has a carbon filter that removes gases and odors, as well as formaldehyde, so it also triples as a purifying system, justifying the higher price tag.

Commerce Senior Editorial Director, Barret Wertz, has owned and tested the model. He broke down for the Post Wanted Team while this is the best space heater overall.

“Most space heaters are going to have settings similar to a low, medium or high, but the Dyson Purifier Hot+ Cool Formaldehyde Purifying Fan Heater ranges from one to 10 in power, and allows for actual temperature settings, making it far more comfortable and customizable,” he says.

Wertz praises the heater’s coverage, as well as design features that minimize overheating risk.

“[Its] 360-degree oscillation means it doesn’t have to just heat in one direction either,” he notes. “I also really love the timer and night mode. Not only is this purifying the air while it warms, but there is no exposed heating element like most other heaters, so the risk of catching fire is practically nil. If you are worried about leaving heat settings on while you’re asleep or away, there is a sleep timer you can set so it shuts off automatically, and using the MyDyson app, you can turn it on remotely or schedule it to turn on remotely so the frigid room in question is toasty in time for your arrival.”

If the home space heater has any cons (and even the best have at least one), it’s the remote, according to Wertz. While he calls the design “intuitive,” he also mentions the accessory could be better for nighttime use.

“Although the slim, sleek, flat design of the magnetized remote makes storage atop the device easy and intuitive, it becomes quite the opposite when laying in bed surrounded by darkness, trying to figure out where which button does what,” he says. “Yes, over time I have managed to commit to memory “up” and “down” in order to regulate the airspeed, but if my middle-of-the-night brain requires anything more than that, I’m out of luck … and out of bed.”

Dimensions: 30 H x 9.8 W x D 5 | Weight: 12.6 pounds | Heating type: Corded electric purifying heater and fan |Wattage: 1,500 Watts | Heat Range: Up to 1,200 square foot | Special Features: Kills formaldehyde and filters gases and odors

NYP Review: “I absolutely adore this space heater. I originally purchased it because I wanted a fireplace but couldn’t find an apartment in New York that had one. Thanks to the beveled glass, this Duraflame electric heater was the next best thing with its believable flicker. The heat will automatically shut off after the temperature is reached, and it’ll pop back on if the room cools below your preferred setting.” — Emma Sutton-Williams, commerce reporter

Dimensions: 23.4 H X 24 W X 13.07 D | Weight: 28.6 | Heating Type: Corded electric with infrared quartz heat | Wattage: 1,500 Watts | Heat Range: 1,000 square feet | Special Features: 3D Flame effect

Able to reach 59-95 degrees Fahrenheit, this space heater heats a room instantly with a tip-over safety switch to ensure protection against any possible hazards.

NYP Review: “I bought the Sanvinder space heater in November of 2022 when I felt like the heat in my apartment was unreliable. Initially, it was used as a backup but my family started to prefer using the Sanvinder over the winter to feel extra cozy together. We eventually bought a second one to use on the other side of our railroad apartment. It is sturdy, reliable, user friendly, and I especially love having the remote available if it gets too warm in the middle of the night.” -— Michelle Moezam, commerce senior social media manager

Dimensions: 7.08 D x 6.3 W x 10.63 H | Weight: 0.03 pounds | Heating type: Up to 300 square feet | Wattage: 1,500 Watts | Heat Type: Corded electric | Special Features: Overheating and tip-over switch safety protection

This Vornado VH10 Vortex Space Heater features two settings ( 750 watts and 1,500 watts) and is ideal for those seeking a small space heater. It comes with an automatic safety shut-off and tip-over protection, plus is light enough to move wherever its needed. If you like to keep things tucked away, there’s also a place to tuck the cord when not in use and an integrated carrying handle. Although small and simple, we love the ergonomic and practical design.

Dimensions: 12 H x 11.7 W x 9.3 D | Weight: 5.1 pounds | Heating type: Corded electric heater | Wattage: 1,500 Watts | Heat Range: Up to 300 square feet | Special Features: n/a

At 11 inches tall and 8 inches in diameter, this budget-friendly indoor space heater is also a compact choice. As a ceramic space heater, it’s lightweight and quickly dispenses heat. Great for use in smaller areas, its rear cool-touch handle allows for it to be moved or repositioned as needed, without the risk of burning your hand.

“Dreo is a newer brand that has surged to the forefront of the indoor space heater market in recent years,” King explains. “Their easy-to-use controls with large digital interface and modern design are a pleasant change of pace from many of the older units on the market. And it’s surprising to see all these features at a price point like this…I [also] found this heater safe enough to justify using it in our kids’ room.”

Dimensions: 7.32 D x 7.32 W x 11.02 H | Weight: 3.04 Pounds | Heating type: Corded electric ceramic heater |Wattage: 1,500 Watts | Heat Range: up to 200 square feet | Special Features: n/a

The 1500-watt De’Longhi HMP1500 Mica Panel Heater is a favorite of shopping editors and shoppers for its lightweight, portable design. Featuring adjustable settings, it also has a thermostat for further customization, as well as a tip-over switch for safety. Mica thermic heaters are known for their energy efficiency, so this is a great option for those looking to save on their electric bill. We also like how the heat is distributed throughout a room gently, so it won’t stir up dust or other allergens. Best of all, it can be wall-mounted — something we New Yorkers love, as it’s space-saving. Having it off the floor (and out of the way of furniture), also allows it to heat a room quicker. If you’re looking to get toasty fast, give this a try.

Dimensions: 27 D x 10 W x 22 H | Weight: 10.01 Pounds | Heating type: Corded electric |Wattage: 1,500 Watts | Heat Range: up to 1,000 square feet | Special Features: Comes with wheels

This lightweight fan is easy to transport and priced in a range we all can appreciate. It has eleven different heat settings and an overheat protection system to prevent scary accidents. Thanks to its cool-to-the-touch exterior while on, it’s ideal for having around kids, as well as pets. More than 34,000 Amazon customers have helped it earn its 4.5 star rating.

Dimensions: 13.5 D x 14.4 H x 11.4 W | Weight: 3.2 pounds | Heating type: Corded ceramic electric heater |Wattage: 1,500 Watts | Heat Range: Up to 300 square feet | Special Features: Cool-to-the-touch exterior while on

This space heater’s extremely shallow depth (under 4 inches) lets you place it just about anywhere without sacrificing space. Its ceramic heating element delivers warmth quickly, and because it doesn’t draw much electricity, it won’t significantly impact your power bill.

“There are many times when you don’t need to heat the entire room just the area you are in. This is where the Amazon Basics mini heater shines,” King says. “Whether you’re sitting at your desk or on your couch, this puts heat right where you need it. At 500 Watts it may seem underpowered…but for this heater, that’s kind of the point. Small, compact and easy to use, and at just under a pound and a half it’s also extremely portable so you can take your heat to go.”

Dimensions: 5.8 D x 3.4 W x 6.0 H | Weight: 1.43 pounds | Heating type: Corded electric, ceramic heater |Wattage: 500 Watts | Heat Range: Up to 200 square feet | Special Features: n/a

This indoor space heater has all the bells and whistles that maximize convenience and functionality. In addition to the ceramic plate and oscillating motor that provide even heating, this option has an ECO mode that automatically adjusts the heat output to keep its power usage at a lower level. An adjustable thermostat lets you dial in your desired temperature, and an electric fan transforms this device into a cooling machine during the summer — a smart two-in-one appliance.

“This ceramic heater offers a wide range of heat distribution with motorized oscillation and is best for small spaces and individual comfort,” McCoy shares. “[It] features a digital thermostat, 24-hour timer, full-function remote and fan function for year-round use.”

Dimensions: 23.2 H x 6.1 W x 7.67 D | Weight: n/a | Heating type: Corded electric, ceramic heater | Wattage: 1,500 Watts | Heat Range: Up to square feet | Special Features: Cool touch handle, thermal shutoff, and tip over switch safety functions

This ceramic heater has two heat settings, a fan setting, plus comes with shut-off and tip-over protection. While on the smaller side, the space heater can effectively warm a living room (up to 200 square feet) and other medium-sized areas with minimal fuss or noise. The programmable thermostat is a feature we love, especially for folks who like to set and forget. Although not our favorite for large spaces, it’s an ideal option for apartment dwellers and those with humble homes.

Dimensions: 18.1 H x 18.5 W x 7.9 D | Weight: 7.9 pounds | Heating type: Corded ceramic electric heater |Wattage: 1,500 Watts | Heat Range: Up to 200 square feet | Special Features: Cool-to-the-touch exterior and tip-over protection

For large rooms where a furnace isn’t feasible, consider a heater that reaches a lot of square footage. These heaters are designed to cover more extensive areas. Smaller spaces like an office or personal area, a compact, portable plug-in heater or a battery-operated model may be ideal. These options are convenient and easy to move around.

What type of heater heats a room the fastest? Heaters that utilize infrared or quartz heating technology often provide rapid warmth. These heaters work by directly heating objects and people in the room, rather than just warming the air, resulting in quicker heat.

Consider heaters with energy-saving modes, such as those with a programmable thermostat or eco mode. Battery-operated heaters and those designed with high energy efficiency in mind, such as infrared models, are a good choice for reducing electricity consumption.

What is the best space heater that uses the least electricity?

For over 200 years, the New York Post has been America’s go-to source for bold news, engaging stories, in-depth reporting, and now, insightful shopping guidance. We’re not just thorough reporters – we sift through mountains of information, test and compare products, and consult experts on any topics we aren’t already schooled specialists in to deliver useful, realistic product recommendations based on our extensive and hands-on analysis. Here at The Post, we’re known for being brutally honest – we clearly label partnership content, and whether we receive anything from affiliate links, so you always know where we stand. We routinely update content to reflect current research and expert advice, provide context (and wit) and ensure our links work. Please note that deals can expire, and all prices are subject to change.

For over 200 years, the New York Post has been America’s go-to source for bold news, engaging stories, in-depth reporting, and now, insightful shopping guidance. We’re not just thorough reporters – we sift through mountains of information, test and compare products, and consult experts on any topics we aren’t already schooled specialists in to deliver useful, realistic product recommendations based on our extensive and hands-on analysis. Here at The Post, we’re known for being brutally honest – we clearly label partnership content, and whether we receive anything from affiliate links, so you always know where we stand. We routinely update content to reflect current research and expert advice, provide context (and wit) and ensure our links work. Please note that deals can expire, and all prices are subject to change.