The Best Space Heaters (2021 Reviews)

We’ve all been there: you get up in the morning and it’s absolutely freezing. Desperate for warmth, you try and warm your hands on your cup of coffee as you wait for the heating to come on. What if we told you there was another way? Space heaters aren’t just for industrial settings! They come in all shapes and sizes, plus they heat up individual rooms much faster than a central heating system can.

In this article, we’ve found some of the best space heaters on the market and we’re positive there’ll be one that’s perfect for you. All budgets and room sizes are accounted for so if you read this guide, no matter what your situation, your rooms need never be cold again. If you want to enhance the air quality in your home, then an air purifier is a great choice.

The 9 Best Space Heaters For 2022

Take a look at the table below. In it, you’ll see the name of each heater we’ll be reviewing, as well as its type and energy usage.

This should give you a general idea of the products we’ll be covering, but there’s a lot more to be said about them than just this, so don’t go rushing into a decision just yet.

Now that you’ve seen the kind of products we’re recommending, let’s explore them more carefully.

We’ll be examining each of them in turn, finding any areas where they excel, any areas where they could use some work, and speculating as to the situation where they’d work best.

With that out of the way, let’s begin with the least expensive product, the Lasko 106 My Heat.

Lasko 106 My Heat – Best Budget Space Heater

The Lasko 106 My Heat is a cute little speaker that’s perfectly sized to fit on your desk. It’s far from the most powerful space heater in this list, but it is the least expensive, retailing at less than 20 USD. It even comes in a choice of colours: black, white, blue or purple. This means that you can choose a model which not only keeps you warm but which matches your décor.

It has a plastic casing with rounded edges and stands upright at 6.1” tall. It’s just 4.3” wide and 3.8” deep, plus it only weighs a pound, so it’s incredibly portable and small enough to place just about anywhere as long as there’s a wall outlet somewhere nearby.

This does mean that you can’t plug this into a car’s cigarette lighter, but really, why would you need to? It can be connected to external power sources with the right connectors, and although this product uses 200 watts of power when it’s first starting up, it uses 300 watts for a short time, so make sure your power source can handle a 300W surge.

The casing doesn’t get hot when the heater is on, which is a plus. Whilst this unit does have overload and overheat protection, it doesn’t turn itself off if it tips over, so be sure to keep an eye on it at all times. That said, we encountered no problems using this unit on its side, but it could potentially be damaged if it fell forwards and continued to run.

This product is about as simple as it gets: it has a single on and off switch. That’s it. It’s very quiet when it’s running, and although it doesn’t heat up large spaces, it’s more than enough to warm up an area of two or three feet. From five feet away, you wouldn’t even know that it was on making it the ultimate way to warm yourself up at your desk – even if your workmates know you have it, it won’t be loud enough for them to hear.

In spite of its low cost, this heater comes with an exceptional warranty. If the components fail or the unit stops working for any reason that isn’t your fault, you can have it replaced for free in the first three years after purchase. This just goes to show how confident Lasko is in their product and really instills potential buyers with some peace of mind.

This space heater is proof that just because something is inexpensive, it’s not necessarily low-quality. This won’t be heating up entire offices anytime soon, but if you’re looking for a way to heat your hands up at your desk, there’s nothing wrong with this model at all. It has an exceptionally generous warranty period, low power requirements, overheat protection, and you can even choose your own color. For less than 20 USD, what more could you ask for?

What We Liked

  • Very affordable
  • Fantastic warranty
  • Quiet
  • Heats up your personal area very well

What We Didn’t Like

  • Doesn’t shut off if tipped over

Holmes HFH111T-NU – Best Desktop Space Heater and AC

The Holmes Portable Desktop Heater (model HFH111T-NU) isn’t the most attractive product on our list, but it has one advantage that the other low budget products don’t: it works not only as a heater, but also an air conditioning unit.

Its looks are pretty standard: it’s a white box with a grate covering its fan. It measures 11.3” tall, 7.5” wide and 4.5” deep, and it weighs 2.5 pounds. It’s a little larger than most desktop heaters, but that’s because it’s also more powerful. Whilst most of its competition is focused on heating up a person’s immediate surroundings, this one can comfortably heat spaces of up to 155 square feet – not a massive area, but still considerably larger than you might expect.

It has two dials on the top. One of these controls the temperature of the air and the other allows you to select an operating mode. There are three to choose from: low, high, and fan. When in fan mode, no heat is produced, but the fan still spins and blows cool air towards you.

When in low mode, the unit uses 1000W of energy and high mode uses 1500W. This is why it needs a wall outlet connection, but the power cord is six feet long, so you shouldn’t have any problems reaching a socket.

As with most space heaters, this one has automatic shut-offs built-in. It’ll turn itself off when it gets too hot or is tipped over, so you can leave it alone knowing that nothing will go wrong. The case does get slightly warm to the touch when in use, but not alarmingly so, and this heat quickly dissipates after the unit is turned off. There’s even a carry handle built into the top which allows you to move it more easily, although, given its low weight, we’re not sure this is necessary.

Since it’s so powerful, this heater does make a little more noise than its competition. It’s still not loud to the point of distraction, but it’s noticeable in a quiet office, producing about the same level of noise as a desk fan might.

We liked that this unit came with a full year’s warranty – it really helps ease your mind knowing that you’ll be taken care of if it breaks.

So how much do you think a product like this would cost? It’d be pretty expensive, right? Well, actually, it might be less than you’d think. This space heater retails for around 28 USD and if we’re being honest, it punches above its weight in terms of performance.

Its ability to both heat and cool its environment give it an advantage over other heaters, and the manual temperature control gives you the freedom to get the temperature of your workspace just how you like it. Overall, it’s a great space heater and we highly recommend it if your budget is tight.

What We Liked

  • Can heat and cool an area
  • One year’s warranty
  • Overheat and tip protection
  • Can heat up to 155 square feet

What We Didn’t Like

  • Slightly louder than similar heaters

Honeywell HCE200B – Best Budget Space Heater for Small Rooms

The HCE200B Uberheat from Honeywell is a great little space heater with a lot to offer. It has a spotlight-style design and comes in either black or white. The colored portion of the unit is plastic, but the front grille is made of metal for a little aesthetic flourish.

It’s a very compact heater. It stands just 9” tall and is 8” wide, 5.8” deep. It’s a little heavier than some, at 3.9 pounds, but this is hardly restrictive and it’s still ultra-portable. This heater requires the main power to function but since it has a six-foot-long power cable, this shouldn’t be an issue in most cases.

This unit has a very simple control scheme. It has a rocker switch on top which allows you to select from one of three modes: off, low, or high. In addition, it has a dial that can be turned to set the maximum temperature manually. When at its highest setting, this heater can warm up a small room on its own, as long as it’s up to 180 square feet in size.

As with some of the other products we’ve seen so far, this one shuts itself off if it overheats or falls over. This means that it’s safe to leave on whilst you go to the bathroom as long as you leave an adequate amount of space around it.

The plastic body ensures that it’s cool to the touch when in use, although the grille, being metal, does have a tendency to heat up, so try and avoid touching it if possible. If you must move the heater whilst it’s hot, you can use the attached carry handle.

At its highest setting, the HCE200B uses 1500 watts. This higher power requirement is what allows it to heat larger spaces, but does come with a trade-off in terms of noise. Whilst it’s not overly loud, it’s definitely noticeable – it’s approximately the same volume as a desk fan.

We’re big fans of this product’s warranty. Not content with the standard one-year agreement, Honeywell offers three years of protection against hardware failures.

For a product which costs less than 30 USD, that’s a pretty big deal and should help you sleep easier at night, knowing that the company is so confident in their products.

There are a lot of products out there that don’t justify their price tags, but this isn’t one of them. This model exceeds any and all expectations you might have for it: it can heat up a small room with ease, it’s super simple so anyone can use it and it even has a longer than average warranty period.

True, it’s a little louder than some of its competition and the metal part heats up, but look past these issues and you’ll find a product which has one job to do and one it does exceptionally well.

What We Liked

  • Can heat up to 180 square feet
  • Three year’s warranty
  • Overheat and tip protection
  • Powerful despite its compact frame

What We Didn’t Like

  • A little loud

Bionaire BCH7302-UM – Best Space Heater for Medium-sized Rooms?

The Bionaire BCH7302-UM is a space heater with a lot more to offer than its smaller, desk-based counterparts. It’s an oscillating tower heater, so it’s far more effective at warming up larger spaces despite having the same maximum energy usage and since it regulates its power use, it uses less over time.

Bionaire estimate that it’s actually up to 33% more energy-efficient than a conventional heater, which means that the more you use this product, the more money you save in the long run.

This heater has a very sleek design. The case is made of black plastic and the front has a silver metal mesh over it. The controls on the top are simplistic enough for anyone to use: there are three buttons. One is for turning the heater on or off, another is for switching between low and high modes and the final one sets the maximum temperature of the air.

It stands tall at 18.9” and is 8.9” wide, 6.9” deep. It’s fairly lightweight, weighing just 2.4 pounds. We’d have preferred it to be a little heavier given that it’s a tower heater, and the base at least could have used a little extra weight to keep it stable. You might want to consider adding your own weights to the underside of the base, just to be on the safe side.

If anything goes wrong, you don’t have to worry because this product comes with a year’s limited warranty. As long as you didn’t damage it, Bionaire will repair or replace it for you, free of charge.

There are a number of built-in safety features. Firstly, if this product begins to overheat, it’ll turn itself off. Secondly, whilst the grill heats up, the plastic casing does not and is safe to touch whilst the heater is on. Lastly, when the maximum temperature is reached, the unit stops itself.

Tower models do tend to be less stable due to their high center of gravity, so we really wish Bionaire had included tip protection. As is, we’d recommend keeping it away from children or pets who might knock it over.

Despite having a maximum power usage of 1500 watts, this product does a great job of heating up larger spaces. Unlike some of the products we’ve seen above which only heat up a few feet of air, this one thinks nothing of warming up a 200 square foot room.

It takes around five minutes to heat up, but once it does, you won’t have long to wait until you’re cozy.

This is a solid space heater. It’s an affordable alternative to conventional heaters for small to medium-sized rooms since it costs less than 40 USD. Whilst it’s unsuitable for homes with small children due to its low weight and lack of tipping protection, it’s perfect for teenagers or adults who’d like to warm up a room without spending a lot of money.

What We Liked

  • Can heat a room very quickly
  • One year’s warranty
  • Attractive design
  • Energy efficient

What We Didn’t Like

  • Doesn’t shut off if tipped over
  • Lightweight

Honeywell HZ-7300 – Best Space Heater for Busy People

Now we’re getting to more upmarket space heaters. You’ll notice that this product, the Honeywell HZ-7300, has a slightly higher price tag (around 50 USD) to match its wider functionality. From here on out, we won’t be seeing any smaller, desk-sized heaters – it’s all about power and ease of use.

This unit is fairly plain looking. It has a black plastic exterior (although a white version is available) and a control system that is simple yet which provides a good amount of flexibility. It’s something of a cross between a desktop and a tower heater, standing 12.9” tall. It’s 11.3” wide and 8.2” deep, and happily, it’s heavier (six pounds), which means that it’s less likely to be knocked over accidentally. It has a six-foot-long power cord, which is standard for this kind of product.

The top of this unit has three buttons. One tells the heater whether to oscillate or not, another turns the unit on and off and the third allows you to select a mode. You can choose from either low or high setting, and there’s even the option of a setting which allows you to set your preferred temperature.

The minimum possible temperature is 65° and the highest is 80°. Unfortunately, you can only increase or decrease the temperature in 5° increments, so if you’re looking for precise control, this isn’t the product for you.

Unlike the lower-cost models we’ve seen, this one doesn’t just blow hot air forever. If a custom temperature is set, it’ll start the fan whenever the room needs to heat up and stop it when that temperature is reached.

This makes it far more energy-efficient and allows you to leave it plugged in all day without worrying about it overheating. If this does happen, or if the unit tips over, you don’t have to worry about starting a fire because it’ll automatically shut off. You can even monitor the device’s current energy usage, to a point – there’s a light on the top that illuminates under “standby”, “low” or “high”.

This product is fairly loud when it’s starting up but it does quiet down once it’s been running for a while. If you plan on leaving it on when you go to bed, we recommend starting it up a little while beforehand so it doesn’t keep you awake.

Like the other Honeywell product we covered, this one comes with a three-year-long limited warranty to protect you from any issues which might arise.

We feel that this product would be best suited to people who just want their rooms to maintain a specific temperature. Its hands-off functionality essentially allows it to manage itself whilst you do other things, so it’s perfect for people who work from home or are otherwise occupied during the day. It’s not the cheapest heater out there but it is without a doubt one of the better mid-budget products around.

What We Liked

  • Starts and stops based on room temperature
  • Three year’s warranty
  • Sturdy
  • Simple to use

What We Didn’t Like

  • Loud when turned on

DeLonghi TCH7690ER – Best Space Heater for Colder Climates

The DeLonghi TCH7690ER is a more high-tech tower heater.  It comes packed full of technology and functional additions which make it not only easier to use but actually more useful than a lot of the other products we’ve seen up until this point. As you might expect, it has a higher price tag, but at around 60 USD, it’s not exactly super expensive.

It looks great, as far as heaters go. It’s made of matte black plastic and has a small LCD screen that displays the current temperature and mode. It’s pretty large at 27.8” tall, 11.5” deep and 10.2” wide, but since it weighs seven pounds, it’s a lot harder to tip over than you might expect. Since it’s made of plastic, it remains cool to the touch even after extended periods of use.

Just about every product we’ve seen has an automatic shutoff if the heater falls over. All of them have overheating protection, but this is the only one this far that caters to the opposite. This heater has anti-freezing protection built-in.

Essentially, whenever the temperature of the room drops below 45°, it turns itself on to make sure your pipes don’t freeze. This is exceptionally useful if you live in a place with very cold nights or where winter hits particularly hard.

There are three heat settings: minimum, boost and EcoEnergy. The first two of these are basically just low and high, but the third allows the heater to turn itself off when the room reaches a preset temperature.

This keeps your energy costs down and your home warm – it’s a win-win situation. There’s a 24-hour timer too, and although you can’t schedule a time for the heater to come on, you can tell it how long to run for before turning itself off, which is pretty practical.

We were pretty fascinated to find that even at its highest setting, it remains relatively quiet – sure, you’ll hear it in a quiet room, but it’s not loud enough to be distracting.

Surprisingly, we’re still not finished talking about this product’s functionality. It comes with a remote control so you can control it from all the way across the room and it even includes a fan so if it works a little too well, you can cool the room back down again.

It’s worth noting that the fan function is nowhere near as good as the heater, but it’ll do in a pinch.

This heater speaks for itself. It has a huge range of ease of use functionality and can even potentially stop your pipes from freezing in the winter. It’s quiet when in use, its case doesn’t heat up, it comes with a remote control – anything you’d ever want it to do, it does. It might cost a little more than its competition, but that’s because it does more than those other products and we feel it’s an investment you won’t soon regret.

What We Liked

  • Starts and stops based on room temperature
  • 24-hour timer
  • Anti-tipping, overheating and freezing protection
  • Looks great

What We Didn’t Like

  • Fan is a little weak

DeLonghi EW7707CM – Best Space Heater for Large Homes

The DeLonghi EW7707CM is a little different from the other heaters we’ve seen. It is an oil filled radiator instead of a fan-based model. This allows it to heat up more efficiently than the others, and also ensures that it is silent at all times – perfect for quiet workplaces. Better still, it’s on wheels so it can be easily moved around.

It costs around 70 USD and is made of steel with a white plastic end panel. The oil inside is permanently sealed in and never needs to be refilled, so you don’t have to worry about that.

The metal has been treated with a rust-resistant coating and has rounded corners for additional safety. To stop pets or children from being hurt, this heater has a special design that allows it to emit an enormous amount of heat whilst keeping its surface temperature relatively low.

Additionally, all the heating elements are fully concealed and can’t be touched– it’s going to be uncomfortable if you touch it whilst it’s on, but you won’t get burned.

This heater is 24.8” tall, 5.9” wide, and 13.78” deep. It weighs 23.4 pounds, so it’s very stable and not easily tipped over. If it does get bumped accidentally, it’ll shut off, and this also happens if it begins to overheat or if the temperature in the room drops to near freezing. It comes with a full year’s warranty for added peace of mind.

The controls are straightforward: there are two buttons to choose low, medium or high settings (when both are depressed, the high mode is selected), and a thermostat in case you wanted to set an optimum temperature.

This unit can’t turn itself off, but it will maintain this temperature indefinitely. There’s also a ComforTemp button which keeps the room’s temperature around 70°. It’s a pretty powerful heater and can easily heat a room of 300 square feet, so it’s perfect for medium to large rooms.

When you first use this product, you’ll notice an unpleasant smell in the air. This is just the oil being burned off of the burners and will disappear in a few hours. If you’re concerned about this, there’s a simple solution: just run it in a room with the windows open for a few hours before you use it for real. Once you’ve done this, the smell is gone forever and you can use the product as intended.

This product is less like a fan heater, more like a conventional radiator on wheels. It’s capable of warming up even large spaces, so if you’re lucky enough to have a large home, this would be a great choice. It’s designed with safety in mind, so it’s fine to use around children and animals and it can even make sure your pipes don’t freeze. If you want a powerful heater which requires minimal intervention, this one would be a fantastic choice.

What We Liked

  • Can heat large rooms
  • Can maintain a comfortable temperature
  • Anti-tipping, overheat and freezing protection
  • Silent heating

What We Didn’t Like

  • Emits an unpleasant smell on first use

Dr Infrared Heater – Most Stylish Space Heater

Heaters are functional, sure, but that doesn’t mean they have to look boring. The Dr. Infrared Portable Space Heater has a wooden outer casing which lends it a sophisticated look and also serves to increase the overall weight of the product. It retails for around 100 USD, so whilst it is more expensive, its functionality justifies the price.

It measures 16” tall, 13” wide and 11” deep. Further, it weighs 24 pounds, making it very unlikely to tip over accidentally. When you consider the weight of this model, it’s just as well the body is mounted on casters – these allow for far easier movement than a carry handle would.

This product combines two heating methods. Just like the radiators in your home, it uses convection heating, but it also uses infrared waves to warm up the room. There are a couple of benefits to this: firstly, fan heaters blow hot air into the room, but as we know, hot air rises and people do not.

Secondly, this type of fan dries up the moisture in the air and leaves you uncomfortable after extended use. In contrast, IR waves heat up the objects in the room, rather than the air for a much more comfortable warmth.

This unit automatically shuts itself off if it’s tipped over or overheating. Its blower is super quiet and is rated at 39dB, which is roughly the same as the noise in a library. The manufacturer states it’ll last for around 80,000 hours of use: that’s nine years of constant heat.

There are a few different ways to use this heater. Firstly, you have your high and low modes. You can also set a custom temperature using the thermostat – the lowest you can go is 50°F and the highest is 86°F. This model can turn itself on or off and switch between high and low modes to maintain this temperature, although it has a built-in shutoff timer that kicks in after 12 hours of use.

This is a powerful machine! It’s more than capable of heating spaces of up to 500 square feet, making it up to 100 times more powerful than the least expensive heater on our list.

There’s a remote control included, although you will have to at least put the heater on standby before it will work – you can’t just turn it on, which is a shame. Also included is a three-year warranty, so if it somehow breaks well before its shelf life says it should, you won’t have to pay anything to have it replaced.

Overall, we like this product a lot. It’s a powerful heater wrapped in a gorgeous wooden casing. It has an exceptionally long life and can even maintain the temperature of a room without any user input (for twelve hours, at least). If you value form as much as function, there are few heaters available which will suit you better than this one does.

What We Liked

  • Can heat large rooms
  • Silent heating
  • Customisable thermostat
  • Uses IR to avoid drying out the air

What We Didn’t Like

  • Pretty expensive

Cadet RCP402S – Best High-End Space Heater

The Cadet RCP402S is the most expensive space heater in our list by far. It retails at around 225 USD and is made in Vancouver, Canada, so you’ll always have access to English-speaking help and support. This price does mean that not everyone will be able to afford it, but those who can, will soon find out why it’s so expensive.

This is an exceptionally powerful heater, given its size. It weighs ten pounds and measures 17.5” tall, 15.8” wide and 8.2” deep and comes with a heavy-duty bracket so you can mount it to a wall, the ceiling, or a floor stand.

The power cord is six feet long and allows a degree of flexibility when it comes to the height and positioning of your stand or bracket. It is recommended that you leave three feet of space in front of it, six inches behind, and one foot the sides to prevent it from overheating. If this does happen, it’ll turn itself off, but it’s better to be safe than sorry.

It looks awesome as far as heaters go: it’s made of black and red steel and wouldn’t look out of place in a garage. The metal construction does mean that it gets quite hot when in use, so try not to touch it if at all possible. Another crucial thing to note: this heater requires a 240-volt outlet, so you may need to buy a converter in order to use it. This high power allows the product to heat spaces of up to 600 square feet, making it the strongest heater we’ve reviewed today.

Its front panel has the familiar low/high switch and a thermostat for fine-tuning the temperature of the air. If the thermostat is turned all the way down, the fan continues to run but only blows cool air, which is nice.

Curiously, there’s no off switch. You can either turn the unit on or choose the automatic mode, which engages the fans as needed to meet the temperature set on the thermostat – if you want to turn the product off for good, you have to unplug it at the wall.

This product also has the longest warranty period. From the date you purchase it, you’re covered for five years, which is longer than most heaters even last. If we had to find an issue with this model it’d be that it’s pretty noisy. We’d estimate that on the high setting, it makes around 60dB of noise, which is roughly the same as a dishwasher.

Make no mistake, this heater isn’t for everyone. Its high cost makes it an unsuitable choice for people just looking to warm up small rooms and it’s too loud for these anyway. Instead, its main focus is providing heat to larger areas: garages, workshops, that sort of thing. If you can squeeze this into your budget and don’t mind a little extra noise, give it a shot, you won’t regret it.

What We Liked

  • Can heat up to 600 square feet
  • Customisable thermostat
  • Attractive design
  • Can be mounted to the ceiling

What We Didn’t Like

  • Very expensive
  • Loud

Picking The Right Space Heater

Buying an electric space heater is fairly simple once you know what to look for. To help ease the process along, we’ve put together a brief guide which outlines some of the more important considerations you’ll need to make before spending any of your hard-earned money.

Physical Considerations

The most important thing to think about is the size of the area you’d like to heat. This will dictate how much the heater will cost since more powerful heaters cost more money.

If you just need something to keep your hands warm at your desk, you can easily find a heater for under 30 USD, but if you’d like to fully heat a large room, expect to pay a lot more.

What kind of heater would you like? There are three main types: fan, convection, and infrared. Fan heaters blow air out using a fan – these are usually the most popular kind and sometimes they allow you to cool the room if it gets too hot.

Convection heaters work by heating up internal components and warming the room passively like a radiator would. Infrared heaters heat up the objects in the room, rather than the air itself.

These stop the air from becoming dry as it would with the other two types of heaters, but are commonly far more expensive. This is just a brief overview, but if you’re interested, you can read a full explanation of the differences here.


When your budget increases, so too do the functionality of your heater. The simplest ones just have an on/off switch and run at full power all the time, but some of the more advanced ones offer an adjustable thermostat, the ability to regulate the room’s temperature and even remote controls.

Every heater will turn itself off if it begins to overheat, but what about if it tips over? If it keeps running, you could cause a fire – if your heater doesn’t have tip protection, you’d better make sure it’s heavy enough to withstand being bumped in passing. Some of the more expensive models even turn themselves on when it gets too cold to stop your pipes from freezing.

Whether you need all these fancy additions is entirely dependent on your situation. If you just want to keep your house warm throughout the day with minimal interaction, you’ll likely need a more advanced model, but if you plan to only  use it infrequently, there isn’t much point spending lots of money on a fancy heater.


We’ve covered quite a few space heaters in this article, each with different strengths and weaknesses. The space heater we think is the best overall is the Honeywell HCE200B. It’s very small, but it has a huge heating area and can even warm up entire rooms if they’re small enough.

Hopefully, this article has been helpful to you, and if it has, we’d like to encourage you to leave a comment or rating below. It’d really help us out and we appreciate any and all feedback we receive.

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Justin Howe

Electrician and DIY specialist Justin deleted his own successful tech blog to write expert product reviews and buying guides together with his friend Robert.

Justin Howe

Electrician and DIY specialist Justin deleted his own successful tech blog to write expert product reviews and buying guides together with his friend Robert.