18 best electric heaters to keep you warm when temperatures drop

Score: 93/100

Our joint winner looks sleek and can be controlled remotely via your phone. Testers found the app easy to use, praising the quick connection and the fact that you can set routines.

The heater itself was also simple to set up and adjust via the on-board controls. And it excelled for its heat distribution and quiet operation. The stable design is on wheels and has handy indents which make it easy to reposition.

As for its efficiency, it was pretty good. In fact, we struggled to get an energy reading for it on its lower settings, it used that little electricity. It wasn’t until the heater hit 20 degrees that our monitors kicked in, recording 0.83kWh (20p). Its highest setting wasn’t too costly either.

Score: 93/100

This is one of Dyson’s simpler designs, which means there are no built-in air purifying features (it doubles as a fan though). This also makes it one of the more affordable picks from the premium brand. And as its score shows, it’s very effective, heating our room quickly on test.

There are 10 air strengths (across a standout range), going up to 37 degrees and projecting the air well on test when measured from further away. It's also quiet – at max, our experts recorded just 51 decibels, which is a similar volume to the hum of a fridge.

It used a fair bit of energy on that setting, which would cost you 47p for an hour. It’s lightweight to move, and intuitive to use though, so provided you’re not planning to run it on high for hours on end, it won't disappoint.

Score: 92/100

This small but powerful heater fits easily on a bedside table, desk or coffee table, keeping you warm day and night.

There are three fan levels as well as three settings for heat, so you can find the right level for you, and we liked that it can be controlled by the remote control or an app, making it accessible for everyone. Everything from the oscillation and temperature, to when you want it to turn on and off can be controlled via the app and our expert dubbed it “one of the most responsive apps ever” for a heater.

Throughout testing, the air strength impressed, and it effectively heated the room to 37.8C in our lab. It was a lot warmer when we sat close to the heater, but that’s to be expected, and we were still pleased with how it spread heat across the room.

Score: 91/100

With its compact design, this electric heater won’t look out of place in even the most stylish of homes. Testers found it intuitive to use and were astounded by how quiet it was, noting that you can barely hear it even on max.

It’s not the most powerful fan we tested, but this does mean its energy consumption is lower – costing 18p on its lowest setting for an hour. It still proved effective at heating our test room and would suit a home office well.

The instruction manual wasn’t the clearest, but you don’t really need it given the simple design. As a nice bonus, it features ioniser technology, which helps neutralise nasties in the air.

Score: 89/100

Whether you want to wheel it around or mount it on a wall, this is a smart, radiator-style heater. Testers praised its quiet design and Wi-Fi compatibility, which allows you to control it from your phone, even if you’re not directly nearby. You can even set a seven-day timer. Crucially, our experts found it distributed warmth well throughout the test room, too.

It is heavy if you’re moving it around, and testers would have liked a longer plug cable. It’s also a little fiddly to set up, but once started, it heats up in 14 minutes, so you don’t have to wait too long to feel the warmth. Its lowest temperature setting is economical, too. It also has a setting that detects if a window is open and automatically switches off.

Score: 88/100

If you’re after a heater that’s whisper-quiet, look no further. Even on its highest, testers only recorded 40 decibels. There are three settings, and it projected warmth well. But its maximum temperature (about 32 degrees) wasn’t as high as testers would want for heating larger spaces.

There’s no timer, but it has a thermostat that turns the heater on and off depending on the room temperature and chosen setting. This makes it a good pick for minimising energy consumption.

It’s relatively small and robust too, and while there was some minor assembly required on arrival, it’s very easy to use and comes with clear instructions. Its cable isn’t that long though, which may impact where it can go, depending on your plug sockets. But it does everything you'd need to heat small spaces.

Score: 88/100

This heater looks stylish and performs very well. It takes nearly nine minutes to warm up, but once in action, it’s reliable, earning full marks for its effective heating.

It’s quiet in use and was a relatively low energy consumer – we spent 21p to run it for an hour on its lowest heat and 39.5p to run it for the same time on its highest (the cheapest on test for high power). Plus, if your room doesn’t have any existing heaters, you can mount this one on the wall for permanent warmth. Rest assured though, it’s sturdy when kept free-standing, too.

Its smart connectivity relies on a good Wi-Fi signal (which may prove troublesome if you’re far from the router), but its touch screen buttons are responsive, the timer is easy to set and the glass finish wipes clean quickly. No wonder it was our testers' top-rated panel heater.

Score: 86/100

Performing well on test, this radiator-lookalike is hard to fault. Our experts rated it highly for its sturdy design, complete with a neat cord storage system and a responsive control panel. Instructions are thorough, too.

It did a reliable job of heating our test room, keeping warmth levels consistently high. It's also the quietest heater we tested; on its highest setting it reached just 37.5 decibels – that’s barely louder than a whisper – so there’ll be no apologising to colleagues about your background noise on Zoom.

It’s heavier than many we reviewed, and you’ll need to wait until it's cooled to move it due to the positioning of its handles, but if portability isn’t top of your must-have list, it’s a reliable warmer.

Score: 85/100

Affordable, wheel-able, and quiet, is there a box this radiator-style heater doesn’t tick?! Our testers found it easy to attach the castors, and praised its stability when they knocked it. You can also store the cable neatly on board. It needs to be positioned a metre away from objects though, so keep that in mind if you’re buying it for a box room.

It used a fair whack of energy on its highest setting, but it distributed warmth impressively, heating up in a matter of seconds and using its built-in thermostat to keep the room at the right temperature. It didn’t reach particularly high temperatures though – testers recorded an average of 28 degrees. That's enough for a warmth boost, but not enough to cater to bigger spaces.

Score: 84/100

While this heater looks compact, it packs a real punch, heating up in just 38 seconds and then maintaining its heat well. The unique round shape means air is blown upwards, so wherever you place it in your room, it should still distribute heat evenly. This does mean that it can’t provide targeted warmth, so if you need a heater for cold feet, scroll on.

We found its instructions detailed and its controls intuitive, plus its accompanying app doubles as a remote. Our experts liked how it connects via Bluetooth or Wi-Fi, offering added flexibility if you’re heating less connected spaces such as a garden shed.

It has a few dust traps, but it is quiet (although it continues to make a noise after it’s turned off, while it cools). The small yet stable design should store away easily come summer too, making it a savvy pick for smaller homes.

Score: 83/100

There aren’t many panel heaters on our list, but they look sleek – and this one is WiFi enabled, so you can control it via the Smart Life app on your phone, and even with Alexa. Our testers found it easy to connect and responsive to use – whether checking the room temperature or scheduling the heater.

While it doesn't consume as much energy as many, there wasn’t a lot of difference between its low and high settings; both measured just under two kilowatts for an hour’s use. It reached a higher temperature than many though – up to 35C – and testers found it projected the warmth quietly and effectively. They liked that you can set timers and mount it on the wall, too.

Note, though, when used as a freestanding heater, attaching the feet is a little fiddly and the cable isn’t that long.

Score: 83/100

This good-sized heater hardly made any noise at all when switched on, making it an excellent choice for keeping you warm (and undisturbed) at night.

It has an Intelligent Eco mode, which self-adjusts to meet and maintain your desired temperature, potentially saving you money in the long run as it only heats the room when necessary. You can programme it to turn on or off at set times, and there’s a boost function that works for 30 minutes up to two hours – perfect for when you need instant warmth to take the edge off.

We recommend controlling it via the app though as the control panel was a little confusing at times, making it tricky to schedule the timer.

Score: 82/100

Our expert said this smart-looking heater was easy to use and effective. Along with its three power modes, it also has a turbo setting for when you need some speedy heat on colder days.

It consistently maintained a comfortable 31C throughout testing, but ideally, we’d have liked the option to make it hotter. It was quiet though, even when we used turbo mode.

The LCD display is easy to use and, while there’s no app connectivity, you can control it via a remote control, so you don’t need to get out from under your bundle of blankets for a top up of heat.

We also tested Devola’s 1500W Portable Fan Heater, which scored 79/100. We’d recommend this for small bedrooms or office rooms as it’s compact and less powerful than some of the larger heaters in this list.

Score: 82/100

This is a cleverly designed fan; it uses AI to learn your usage habits and optimise your energy consumption accordingly. You'd need to use this for a while to see any benefits, but even in our testing, it wasn’t too much of an energy guzzler, using just shy of two kilowatts an hour on max. And it has app connectivity, so you can even schedule the fan from your phone should you wish.

It's also easy to set up, and quiet in use. The touch panel wasn’t always the quickest to respond, but it goes up to 37C. The temperature dropped noticeably as our testers moved further away though, making it better suited to keeping nearby (as close to you as is safe – most manufacturers will specify a set distance).

That said, it oscillates, which will suit if two of you want to feel its benefits. It’s a robust, quality pick.

Score: 82/100

If you like the sound of the Duux Threesixty, but you don’t want to splash out, this could be a good alternative. It doesn’t have the smart capabilities, but it has the same intuitive design and effective heating that we appreciate from the brand.

It’s small, robust and easy to move about. The touch screen controls were responsive, and it was very quiet. Plus, with four temperature settings (including a notably efficient eco mode) and a cooling function, it should prove adequately versatile. There’s no timer function, but as you’ll no doubt be keeping it close by (the cable is a good length too), switching it off manually shouldn’t prove a burden.

Score: 82/100

Another super-quiet heater, this radiator is a large, robust home addition. Because of its size, it takes nearly 15 minutes to warm up, but once in action, it offers reliable warmth. Wheels are a handy design feature, but you’ll need to wait until it’s cooled to move it safely as it doesn’t have a handle.

The accessibility of its controls is a mixed bag – the thermostat dial is simple to adjust, but the small ‘off’ switch is hard to activate. It has good cable storage though, and three temperature settings; its lowest wasn’t too costly at 24p for one hour. On balance, if you need a bigger heater, it’s a trusty choice.

Score: 79/100

Fancy the De’Longhi but not its price? Well, this oil heater from Dunelm is similar in style and will set you back less than £60. On test, we found it a notably stable unit; of all the heaters tested, it withstood the strongest knock to remain standing. It’s straightforward to use too, with a clear thermostat and well-placed switches that keep your hands at a safe distance from the heater.

It's also one of the more economical heaters we've tested – its lowest setting used 26p of electricity an hour. However, it struggled to project heat, with relatively low temperatures measured from one metre away. It doesn’t have a timer either, and assembly was a bit of a faff. That said, its instructions are easy to follow and if you’re looking for an affordable heater to warm a small space, it fits the bill well.

Score: 79/100

This fan was mini but mighty on test; there’s a 12-hour timer, and it goes up to 30C, which isn't bad considering its stature. As it's a fan, it projected heat well too, but it was rather noisy, coming in between 55 and 60 decibels on all its settings. This shouldn’t be too irritating, but that’s definitely more noticeable than many others we've tried.

It has a lot of features to recommend it though; it’s sturdy, oscillates and doubles as a fan. A premium leather handle also makes it easy to move, and you can turn it on and off via an accompanying app. It wasn’t the most efficient, but you could set it to run for one-hour intervals to take the edge off, which should make a difference and keep costs lower.