7 best electric heaters to keep you warm on cold winter nights

Say hello to a heater that looks nothing like a heater. Which, to be clear, is a good thing. This sleek piece of kit, designed for rooms of up to 30m², has a monochrome matte exterior which ensures it won’t clash with your carpets or cushions, and it heats up incredibly quickly. Duux claims it heats up three times as fast as your average heater and it took just a couple of minutes to warm our entire living room.

We loved the design of the air outlet, which ensures an even distribution of warmth and eliminates the risk of heat-hogging dogs, cats and kids turning into trip hazards. Irrespective of where we sat, we enjoyed constant, even heat. The Duux, which has two fan speeds, three heat settings and a temperature range between 22C and 30C, can be tweaked using the control panel on the device or an app.

The grey colourway is currently unavailable, but the white version is still in stock.

There’s a nod to retro style with this heater, thanks to its sleek design which brings to mind an old-style radio with chunky knobs on either side of the extra-wide carrying strap. We loved the smoothness of the controls, which made it ridiculously easy to alter the fan speed and temperature by two large dials. Plus, it’s another one that ticks the versatility box – during hot sticky days (remember those?), there’s the option to use the fan alone.

This compact heater is great for smaller homes – it heats up relatively quickly and can be easily stashed away when not in use. We loved the look and feel of the controls, which require the lightest of touches and but lie flat and low to minimise the risk of accidental knocks.

We could quickly scroll between the two fans speeds and choose between temperatures of 25C and 35C, and once the cold winds of winter have passed, it can be used as a fan or air cooler too (you’ll need to fill a small tank at the rear in order to use the latter feature).

With its shiny black chassis and 2,500W of power, this is the supercar of the heating world. There are three heat settings to choose from and its oscillating motion ensures that all areas are covered, irrespective of how it’s positioned. There’s also a timer, which is ridiculously easy to set and reminded us that nothing beats the thrill of stepping into a pre-heated house on a cold, damp day.

The tiny remote control (which weighs about the same as a pencil) makes it easy to control from afar, and its tall, slimline design was also a hit, providing brilliant coverage – as much as we love warm feet, we loved the top-to-toe blast this heater provided.

This compact heater reminded us of the wind machines used in films to give Hollywood superstars that sexy windblown look, although that’s where the similarities end. Its cheery ruby exterior (picture a pair of cherry red Dr Martens boots and you’ll know the colour we’re talking about) offers a welcome alternative to the usual greys and blacks used for heaters, and the brilliant dial-style controls make it easy to fully customise the heat output.

One of the dials can be used to crank up the temperature by tiny increments, while the other allowed us to choose between half power or full power, and to use the heater with the fan or without. It’s easy to operate and we loved the smoothness with which the fan could be tilted back and forth. Our one gripe? The cable, which comes in at a measly 1.3m.

First, let’s address the elephant in the room: the name, because let’s face it – “formaldehyde” isn’t top of the list when it comes to words we look for in the name of our heater. But we were pleased to learn it refers to the heater’s ability to kill the chemical (although we suspect there’s not a huge amount of it in the average household). Formaldehyde fearmongering aside, this heater, launched in early 2021, is a great, compact appliance that quickly warms medium and large rooms (it oscillates up to 350 degrees) and is easy to use, thanks to its app, voice control and remote control functionality. The upside of the eye-watering price tag is that it cools and purifies too, and top-notch Hepa filters make it especially suitable for allergy-prone people.

Russell Hobbs’s newest heater is on-trend, surprisingly powerful and costs less than £25. With coverage of up to 20m², it’s perfect for bedrooms and can be used vertically or horizontally – a great feature for teens’ bedrooms, where space is often at a premium.

The controls – which are easily accessible, irrespective of the heater’s position – make it easy to switch between the two power settings and turn up the heat, while the built-in handle ramps up the portability.