#10 Best Space Heaters for Small Rooms 2023

There are many different types, sizes, and prices of the best space heaters for small rooms. This article tells you how to shop for a space heater and where to find some good options!

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When it's cold outside, the best space heaters will keep you warm and toasty. If you want to save money on your energy bill, a space heater can help you focus the heat in a small room so you can turn down the thermostat. Some even have an "eco" setting so that you can use as little energy as possible.

The best space heaters for small rooms will be easy to use, use little energy, and heat the whole room well. At full power, it shouldn't be too loud, and it won't waste any energy heating the floor. Don't know which heater to pick? This article tested a variety of models to see which ones you can count on to keep you warm at night. These are the best heaters for your room. Let's get down below!

Frequently Asked Questions (FAQ)

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What should you look for to get the best space heaters for small rooms?

Safety is very important. Make sure to look for a heater with guards and an automatic shutoff feature in case it falls over or gets too hot. Space heaters can be a big fire hazard, so make sure to read the safety instructions before you use one. If you can afford it, it might not be a bad idea to look for a space heater that also cleans the air.

Pollutants can get stuck inside, and airflow can be slowed down, especially in the winter. In light of this, you might want to buy a heater that also cleans the air in your home. Getting a space heater that uses less energy can also save you money in the long run. If you don’t, your electricity bill could go up a lot, depending on how often you plan to use your space heater.

What are the types of the best space heaters for small rooms?

Space heaters come in many different styles. The first is Radiant, which is used to heat small rooms. The second one is electric and just plugs into your wall. The next kind of heat is convection, which can heat a whole room. Then there is the baseboard, which is a long piece that goes along the floor. The last one is a combination, which uses a fan to spread the heat evenly and save energy.

Mostly, electric space heaters are the most affordable, while radiant and electric heaters are the easiest to move around. Radiant space heaters are great for homes with kids or pets because they stay cool to the touch.

What size heater do you need for small rooms?

As a general rule, choose the best space heaters for small rooms that puts out 10 watts of power per square foot. This means that a 1,500-watt heater can be the primary heat source for an area measuring up to 150 square feet. For example, to heat a room that is 10 feet by 12 feet, you would need to buy a 1,200-watt space heater. If you want to keep a room at a comfortable temperature, you may need more than one space heater.

How much the average price for the best space heaters for small rooms?

The price is based on how the heater works and what features it has. Small heaters don’t cost too much. Even the best electric small room heaters cost about $30, so with a small budget, you can buy one or more.

*Disclaimer. We can not guarantee that the information on this page is 100% correct. Read more
Name Rank Check Prices
SH-02 Portable Electric Space Heater GiveBest
GiveBest
SH-02 Portable Electric Space Heater
#1 Amazon Walmart.com eBay
Ceramic Adjustable Thermostat Space Heaters Lasko
Lasko
Ceramic Adjustable Thermostat Space Heaters
#2 Amazon Lasko.com eBay
FH105A Ceramic Small Heater andily
andily
FH105A Ceramic Small Heater
#3 Amazon Andilyusa.com eBay
F232000 MH9BX Radiant Heater Mr. Heater
Mr. Heater
F232000 MH9BX Radiant Heater
#4 Amazon Mrheater.com eBay
HS-1500-PHX-WIFI Infrared Heater Heat Storm
Heat Storm
HS-1500-PHX-WIFI Infrared Heater
#5 Amazon Walmart.com eBay
DR-HSH004 Portable Space Heater Dreo
Dreo
DR-HSH004 Portable Space Heater
#6 Amazon Dreo.com eBay
MVH Vortex Heater Vornado
Vornado
MVH Vortex Heater
#7 Amazon Walmart.com eBay
HHF370B Surround Fan Forced Heater Honeywell
Honeywell
HHF370B Surround Fan Forced Heater
#8 Amazon Honeywellstore.com eBay
MH-04 350W Space Heater Minetom
Minetom
MH-04 350W Space Heater
#9 Amazon Toolboxsupply.com eBay
Radia S Eco Digital Full Room Radiant Heater De'Longhi
De'Longhi
Radia S Eco Digital Full Room Radiant Heater
#10 Amazon Delonghi.com eBay

10 List of Best Space Heaters for Small Rooms

  • GiveBest SH-02 Portable Electric Space Heater
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    with this product?
    #1

    GiveBest SH-02 Portable Electric Space Heater

    Best Solution for Smaller Spaces

    1  experts agree 1  experts disagree
    WHY WE LIKE IT:

    This small but powerful electric space heater is great for small rooms because it can be moved around and is adjustable. The 2-in-1 design lets you choose between direct heat from the heater or warm air from the fan blown into a small space. It can be set to put out either 750 or 1500 watts. GiveBest SH-02 will turn off by itself if it gets too hot or is turned over. It’s safe to tumble over. This space heater’s reduced fire risk is another plus.

    Pros (reasons to buy)

    Quick heating ability
    Compact
    Space-saving design
    Great selection of safety features

    Cons (reasons to avoid)

    Only heats areas up to 200 square feet
    No remote control

    What other experts liked

    The controls are easy to use. Small and easy to carry. Protections against overheating and falling over.
    The Beast Product

    What other experts didn't like

    Not ideal for use in medium to large size rooms. Doesn’t include a remote control.
    The Consumer.guide
  • Lasko Ceramic Adjustable Thermostat Space Heaters
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    with this product?
    #2

    Lasko Ceramic Adjustable Thermostat Space Heaters

    Best Budget Space Heater

    1  experts agree 1  experts disagree
    WHY WE LIKE IT:

    If you just want something to keep you warm and don’t need any extra features, the Lasko is a great deal. It doesn’t look great either, but it will keep you warm. There are three ways to heat it up, and like most space heaters in this price range, it has a dial thermostat. You won’t be able to choose the temperature very accurately, but you’ll get used to how hot each setting is over time. Also, this small room space heater has a sensor that turns it off if it thinks it’s getting too hot.

    Pros (reasons to buy)

    Compact
    Low price
    Good at producing heat

    Cons (reasons to avoid)

    Lacks oscillator
    Lacks remote
    Unimpressive performance

    What other experts liked

    This small heater packs a lot of heat. Its simple design makes it great for small spaces. It might be the best deal for a small, inexpensive ceramic heater.
    Hvac.ninja

    What other experts didn't like

    Lasko Adustable's heating wasn't very effective in a tiny space. From five feet away, it didn't heat the space surrounding the chair well, therefore it scored below average for heating.
    Tech Gear Lab
  • andily FH105A Ceramic Small Heater
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    with this product?
    #3

    andily FH105A Ceramic Small Heater

    Best Space Heater for Home Offices

    1  experts agree 1  experts disagree
    WHY WE LIKE IT:

    This Andily model is one of the most compact ceramic heaters out there. You can put it anywhere, even on your desk at work, a table, or a window sill. No need to worry about the heat, either. The outside of the unit stays cool to the touch, even when doing things that make it hot. The heater turns off automatically if it falls over or gets too hot, so it doesn’t start a fire or hurt anyone. Plus, it has two knobs that make it easy to use.

    Pros (reasons to buy)

    The lightweight and compact size
    Featured with power indicator light
    Auto shut-off when heater overheats

    Cons (reasons to avoid)

    Noisy
    Average build quality

    What other experts liked

    This small heater is quiet and keeps you warm. We just bought a tower heater that costs three times as much as the one we had before.
    Robin F

    What other experts didn't like

    This item makes a little bit of noise.
    Best Views Reviews
  • Mr. Heater F232000 MH9BX Radiant Heater
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    with this product?
    #4

    Mr. Heater F232000 MH9BX Radiant Heater

    Best Radian Portable Heater

    1  experts agree 1  experts disagree
    WHY WE LIKE IT:

    Mr. Heater’s Buddy Indoor-Safe Radiant Heater can heat a cabin without electricity or keep the bedroom warm. This propane heater can run all night with just one gas bottle. This heater has a built-in piezo igniter and a low-oxygen shutoff that turns the unit off when there isn’t enough oxygen. If it falls over, a switch will turn the heater off. The small room space heater makes an “ideal burn” that doesn’t put you at risk of getting sick from carbon monoxide.

    Pros (reasons to buy)

    Compact size
    Highly portable option
    Runs on a 1-pound cylinder propane tank
    Can be used in a bedroom, garage, tent, or camper

    Cons (reasons to avoid)

    Only runs up to 3 hours at maximum burn

    What other experts liked

    On cold days, Mr. Heater's portable buddy heaters warm up small places. This 225-square-foot propane heater can be used inside. The heat can be changed.
    Gadget Review

    What other experts didn't like

    The tip-over sensor doesn't turn on until a certain angle has been reached. Even though the heater has fallen over, it might still be able to run.
    Yuen X
  • Heat Storm HS-1500-PHX-WIFI Infrared Heater
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    with this product?
    #5

    Heat Storm HS-1500-PHX-WIFI Infrared Heater

    Best Wi-Fi Control Heater

    1  experts agree 1  experts disagree
    WHY WE LIKE IT:

    The application-based Wi-Fi control on the Heat Storm infrared space heater makes it a modern way to heat a room. With a smart and easy-to-use app on your phone, you can change the temperature or set a timer.

    The heater is small and can be mounted on the wall without taking up too much space. While the power cord can be pulled back in, so it doesn’t hang loosely and poses a risk. Overall, this small room space heater is a great option for home wall-mounted heaters.

    Pros (reasons to buy)

    Fast heating
    HMS dual-wall technology
    Safe to touch the outer surface
    Auto tip-over shut-off feature

    Cons (reasons to avoid)

    Not portable
    High price point

    What other experts liked

    The Heat Storm is a handy infrared heater. If you need that and enjoy this heater, it is a great buy.
    Smart Smarter Smartest

    What other experts didn't like

    Too much pressure on the screen won't work. The remote is so little it might easily get lost in the sofa's cracks.
    Toms Guide
  • Dreo DR-HSH004 Portable Space Heater
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    with this product?
    #6

    Dreo DR-HSH004 Portable Space Heater

    Best Compact Oscillating Space Heater

    1  experts agree 1  experts disagree
    WHY WE LIKE IT:

    This Dreo ceramic heater is small enough to fit on or under a desk, but it is big enough to put out 1,500 watts. It also moves back and forth, so you can spread the heat. You can choose from high, low, fan-only, and eco, which adjusts the heat based on the temperature of the room. An LED display helps you keep track of your settings. A filter that can be cleaned keeps dust and other particles out. The heater has safety features that keep it from falling over or getting too hot.

    Pros (reasons to buy)

    Lots of safety featured
    Four heating modes
    Easy to adjust the digital thermostat

    Cons (reasons to avoid)

    Exterior easily damaged

    What other experts liked

    It's completely silent. When I sleep, I regulate the thermostat so it doesn't dry me out. It contains a mute button to turn off the button beeping.
    Manuals File

    What other experts didn't like

    The smooth exterior is easily damaged. Before I switched it on, the heater's top had a few stains I can't remove. I'd choose grey over black to minimize scuffing.
    Back Yard Boss
  • Vornado MVH Vortex Heater
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    with this product?
    #7

    Vornado MVH Vortex Heater

    Best Space Heater for Small Rooms

    1  experts agree 1  experts disagree
    WHY WE LIKE IT:

    You don’t have to choose between comfort and size. The Vornado VH Vortex Heater is small, but it packs a punch and can raise the temperature in small to medium rooms. This small room space heater is great for dorms, bathrooms, dens, and other small rooms because it has three quiet heat settings and an automatic thermostat that keeps the room at the set temperature.

    Pros (reasons to buy)

    Quiet
    Heats a room well
    Doesn’t get hot to the touch

    Cons (reasons to avoid)

    Lacks oscillation setting
    Pricey

    What other experts liked

    It's the right size, light, and stylish. The running unit remains cool, and a button on the bottom prevents it from running if it's not contacting the floor or whatever else.
    S. Harrison

    What other experts didn't like

    It doesn't work very well, it doesn't have any special features, and, worst of all, it costs a lot more than models that do all of these things.
    Tech Gear Lab
  • Honeywell HHF370B Surround Fan Forced Heater
    Have a problem
    with this product?
    #8

    Honeywell HHF370B Surround Fan Forced Heater

    Best Budget Surround Heater

    1  experts agree 1  experts disagree
    WHY WE LIKE IT:

    This Honeywell model can turn up the heat without costing a lot of money. This small but powerful heater can heat rooms with 750 or 1500 watts. The fan’s 360-degree airflow efficiently distributes heat.

    This small room space heater has dials for power and temperature. Plus, it is cheap and has safety features. When dropped or overheated, the polycarbonate case stays cool. This heater is 5 pounds, which makes it easy to move.

    Pros (reasons to buy)

    Incredibly lightweight
    360-degree heat output
    Top-mounted handle for easy carrying
    Great selection of safety features

    Cons (reasons to avoid)

    Manual dial

    What other experts liked

    It works very well. It looks good and is easy to use. It's easy to store and can fit in small places.
    Brittbrat47

    What other experts didn't like

    I used this heater once, and it wasn't very nice. I scarcely felt it standing in front of it.
    Amazon Customer
  • Minetom MH-04 350W Space Heater
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    with this product?
    #9

    Minetom MH-04 350W Space Heater

    Best Wall Outlet Electric Space Heater

    1  experts agree 1  experts disagree
    WHY WE LIKE IT:

    This Minetom space heater isn’t only tiny; it plugs straight into the wall, so there are no cables. You may turn the plug whichever you choose. The 350-watt heater doesn’t use much electricity, but it’s stronger than other personal warmers of the same size.

    The company that made it says that it can heat 100 square feet. You can also set a timer so that the heater turns off or on after a certain number of hours. The unit has safety features that keep it from getting too hot or falling over.

    Pros (reasons to buy)

    Small and compact sized
    Low wattage
    Digital thermostat
    Quiet and fast heating

    Cons (reasons to avoid)

    Backwards plugs

    What other experts liked

    The size was just right. It is about the size of a small electric can opener. Because of the thermostat, my dog's house was just right.
    Jonathon Brian Chastain

    What other experts didn't like

    The plugs are upside down! You have to plug it in backward, and the weight of the item pulls it away from the wall. It's cheap and not very well checked.
    Nancy Bongiovanni
  • De'Longhi Radia S Eco Digital Full Room Radiant Heater
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    with this product?
    #10

    De'Longhi Radia S Eco Digital Full Room Radiant Heater

    Best Oil Space Heater

    1  experts agree 1  experts disagree
    WHY WE LIKE IT:

    De’Longhi has a retro look and is bigger than usual. It’s a great investment because it’s warm and has useful features. On its digital screen, you can set two temperatures. So it’s colder when you’re getting ready for bed and warmer when you’re working at your home office.

    The Eco setting lets the temperature automatically change to keep you at the most comfortable temperature. Overall, this choice is great if you want to heat a bigger room and like the look of radiators.

    Pros (reasons to buy)

    Large digital display
    Programmable
    ECO energy-saving function
    Heats up to 25% faster

    Cons (reasons to avoid)

    Lack tip-over protection

    What other experts liked

    The DeLonghi Radia S Eco Radiator Heater is an oil-filled radiator that puts out quiet, efficient heat and has many controls to keep things toasty.

    What other experts didn't like

    This product doesn't make much heat, and the hotter parts smell like burning plastic.

Conclusion: Best Space Heaters for Small Rooms

Before you buy the best space heaters for small rooms, you need to know how much space you need to heat. Don’t try to save money on this, because if you buy the wrong thing and install it with the wrong amount of wattage for a small room, you won’t get very good heating.

Pay close attention to the features, the type of heating (some work better than others), how portable it is, how it saves energy, and other things. If you know exactly how your heater will work, the process will go much more smoothly. So, I hope this list of things to think about will help you find the one you’re looking for. Now it’s your turn to choose one. Good luck.

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