Best fan heater 2026

The cold and grey winter mornings have returned, and if you’re working from home, an electric heater is just the ticket to heat up a room fast - and the best fan heaters are the fastest they come.

As tempting as it may be to turn up the thermostat, boosting your central heating comes at a cost. Just like a heated throw heats just the person rather than your entire home, a portable fan heater is a quick and effective way to warm a single room. Compact and efficient, they deliver a welcome blast of hot air exactly where you need it, helping create warm and comfortable surroundings without wasting unnecessary energy.

To bring you our recommendations on the best fan heaters you can buy today, we first tapped into the tried and tested views of Mumsnet users, learning more about the models they’ve used in their own homes and would happily recommend to others. By combining their views with consumer feedback and the verdicts of industry experts, we’re confident we've found the best options for every home and budget.

1

Best fan heater overall

Dimplex Compact 3KW Electric Fan Heater

Buy now from Amazon Buy now from Argos

What we like

Two heat settings and a cool blow function
Lightweight and portable design with a carry handle
Safety cut out
Powerful option for larger rooms

What we don't like

Some reviewers found it quite noisy on the highest setting
Costly per hour on the highest setting; however, the thermostat cuts power when the temperature is reached.

Key specs

Our verdict

From trusted brand Dimplex, the affordable Compact 3KW Electric Fan Heater makes a great all-rounder for most households. A portable design with a built-in carry handle, it’s easy to unplug and take with you if you move rooms throughout the day.

This model has a choice of two easy-to-operate heat settings, with a powerful 3KW maximum that can make your room toasty in minutes. Although some reviewers found it noisy on the highest settings, this powerful design is capable of heating even larger rooms (up to 25 square meters).

There’s no timer on this model; however, the adjustable thermostat is a welcome addition, as it helps avoid energy waste by shutting off the fans automatically when the room reaches the desired temperature.

As well as frost protection for the coldest rooms, we love that this fan heater has overheat protection and a safety cut-out for peace of mind. When the seasons change, the Dimplex can even be used to blow cool air, helping to make your surroundings more comfortable, whatever the weather.

Related: Best oil-filled radiators

2

Best budget fan heater

Beldray Electric Flatbed Fan Heater

Buy now from Amazon Buy now from Beldray

What we like

Budget-friendly price tag
Compact design can be used upright or laid flat
Heat and cool functions

What we don't like

Only recommended for use on hard floors
No timer

Key specs

Our verdict

If you're working from your box room or simply heating a smaller space, the budget-friendly Beldray Flatbed Fan Heater is a great choice, offering excellent value for money.

While it’s not quite as powerful as the Dimplex above, it heats up quickly and couldn’t be easier to use, with two heat settings, a cool air function and an adjustable thermostat to help maintain your perfect temperature.

Only marginally heavier than our top pick, we love the carry handle and dual position design of the Beldray, allowing you to lie it flat or stand it upright to make the most of your space. It is worth highlighting, however, that it’s only suitable for use on hard floors – so you’ll need to keep away from your carpets.

Related: Best halogen heater

3

Best compact fan heater

De'Longhi Capsule HFX30C18.IW Ceramic Fan Heater

Buy now from Amazon Buy now from Lakeland

What we like

Stylish and portable design
Ceramic element
Tip-over protection

What we don't like

Heat diminishes rapidly once the power is turned off
No timer

Key specs

Our verdict

Whether you’re using it in a bedroom, home office or living space, there’s something instantly charming about the retro-style De’Longhi Capsule Fan Heater. A stylish design with a compact footprint and robust carry handle, it’s quick and easy to transport between rooms.

The ceramic element heats up quickly before self-regulating, helping to maintain a constant, comfortable temperature in the colder parts of your home. It’s a 1.8KW energy-efficient option that has low running costs over long periods; however, you will notice the temperature dip quite rapidly once the heater is turned off.

Suitable for all seasons, we love how the Anti-Frost feature prevents the temperature in your home from falling below 5°C during winter. When the temperatures rise in summer, simply switch to ventilation to generate a refreshing breeze.

Read next: Best electric fireplaces

4

Best 2-in-1 fan heater and cooler

DYSON Hot+Cool HF1 Smart Fan

Buy now from Currys Buy now from Dyson

What we like

Heats and cools for all year-round use
10-year guarantee
10 speed settings
8-hour timer
Operate via remote control and/or smart app

What we don't like

Large and heavy
Noisy on full power in heat mode

Key specs

What Mumsnet users say

Thisbastardcomputer · Recommended brand

I’m on my second one, the first was stolen when we moved house. They are worth every penny, but get a hot and cold one.

See Post

Our verdict

Tested by Mumsnet editor Poppy O'Neill: Read our full Dyson Hot+Cool HF1 review

With its iconic design, the Dyson Hot+Cool Smart Fan makes a stylish addition to your bedroom or home office. While its high price tag makes it a significant investment, it's suitable for use all year round, capable of both heating and cooling your home depending on the season.

Using the smart Dyson app or handy remote control, you can easily adjust the temperature and speed settings, ranging from a directed warm breeze to a more powerful oscillating blast of heat. Alternatively, you can set a timer for up to 8 hours to cover the bulk of your day.

A bladeless design, combined with tilt-over protection, makes the Dyson safe to use around children and pets. However, it’s large and heavy – far less portable than the compact models above.

5

Best 3-in-1 fan heater

Vortex Air™ Cleanse

Buy now from Vortex Buy now from B&Q

What we like

3-in-1 design that heats, cools and purifies
Timer - up to 9 hours
10 speed settings
Simple to use

What we don't like

HEPA filters need to be replaced approximately twice a year
Buttons on the base could accidentally be triggered by children or pets

Key specs

Our verdict

Reviewed by Mumsnet editor Rebecca Roberts: Read our in-depth Vortex Air Cleanse Air Purifier review

If you’re a household with allergies, the 3-in-1 Vortex Cleanse is undoubtedly worth considering. A blade-free 3-in-1 design available in a choice of 8 colours, this stylish appliance can efficiently heat, cool and purify your surroundings.

As a hay fever sufferer, our tester Rebecca was pleasantly surprised when using the purifier during the summer, noticing a noticeable easing of her stuffy nose and congestion. While it needs replacing around every six months, the built-in HEPA filter claims to capture up to 99.97% of allergens, dust, and bacteria – a valuable addition for family members with allergies, asthma, or skin conditions.

Thanks to the wireless remote, Rebecca also found the Vortex very easy to use, with 10 speed settings and 70-degree oscillation to help direct just the right level of cooling or warming breeze. Thanks to the built-in timer, you can sit back and relax, keeping those toes toasty warm without needing multiple pairs of socks.

6

Best tower fan heater

LOGIK L20CTH23 Portable Hot & Cool Ceramic Fan Heater

Buy now from Currys

What we like

Affordable price tag
Powerful – heats up quickly
Cooling and heating modes
Super simple controls
Relatively quiet for a tower heater

What we don't like

No timer
No remote control

Key specs

Our verdict

If you’re seeking a less obtrusive fan heater you can easily stash into the corner of your room, the affordable Logik Hot & Cool Fan heater could be a great fit.

While there are no fancy features like timers or remote controls, this powerful 2-in-1 model is simple to use, featuring a straightforward dial to select between cooling mode and two fixed-speed heat settings. Rather than one focused blast of heat, the tall, oscillating design can evenly heat your entire space.

Best of all, the ceramic design heats up extremely quickly, although it cools fairly quickly once the power is switched off.

Our only quibble? While the overheat protection is reassuring, this model doesn’t offer a full tip-over cutout – something to be aware of if you have accident-prone kids or pets.

Are fan heaters energy-efficient?

While fan heaters heat up quickly, they’re generally less energy-efficient than other heaters, such as oil-filled radiators, especially when used to provide warmth over long periods. Fan heaters are best for giving quick and brief boosts of heat, quickly warming up or removing the chill from small areas.

The cost of running a fan heater depends on its wattage and the duration of use. According to consumer champions, Which?, most fan heaters range between 51p and 80p an hour on their highest setting.

For the most energy-efficient use, consider fan heaters equipped with thermostats. Rather than running at a fixed speed until manually turned off, these models will automatically turn off once the room reaches the desired temperature and then kick back in if the room starts to cool down.

Are fan heaters safe?

Fan heaters are generally safe as long as they are used correctly. Here are some things to consider:

Always check the instructions before use.
Keep the fan heater at least one metre away from flammable fabrics such as curtains and upholstery.
Do not leave a fan heater unattended
Do not use with extension leads
If you have children or pets, look for models with tip-over protection – this will automatically cut the power if the unit is accidentally knocked over.
Most modern fan heaters also offer overheat protection for peace of mind.

Can you sleep with a fan heater on?

While you technically can use a fan heater overnight, some models are more suitable (and appropriate) for sleep, with designated sleep modes that lower the sound and fan speeds.

In addition to safety considerations such as tip-over and overheat protection mentioned above, a fan with a thermostat is best, turning on only when required.

How we chose the best fan heater

Recommendations from real Mumsnet users

There is a lot of debate within the Mumsnet forums on how to keep warm during winter, with many users sharing their hints and tips on the best clothing, thermals and tools for the job.

First, we sought out the trusted opinions of Mumsnet users, to get their feedback on the fan heaters that they rate, recommend and have used in their own homes.

We also looked out for any negative reviews, where Mumsetters highlighted products that they felt were poor quality, noisy or simply struggled to maintain a comfortable room temperature.

Expert opinions

Next up, we considered reviews and feedback from trusted industry experts. We want to be confident that the products we recommend are fit for purpose, so we looked out for award-winning products or those that were well regarded in the marketplace, including those suggested by consumer champions such as Which?.

Authentic consumer reviews

Finally, to bring you our definitive list of the best fan heaters on the market, we thoroughly investigated genuine, in-depth customer reviews on retailer sites such as Amazon, Currys, and AO to gather a wider range of consumer experiences regarding the products on our shortlist.

About the author

Lucy Cotterill is a mum of two and a Content Writer at Mumsnet, specialising in home and kitchen product reviews and roundups. Having written reviews on her own blog, Real Mum Reviews, for over a decade, Lucy loves to research and explore the pros and cons of products, scrutinising expert opinions and consumer feedback to help parents make informed purchases that benefit their families.

Working from her garden home office, Lucy knows only too well how hard it can be to keep warm while working from home during Winter. Along with her favourite thermals, she regularly uses her own Dyson Hot + Cool fan heater to stay comfortable at her desk. She’s also written several seasonal Mumsnet articles, including the best thermals and the best heated gloves.

Why you should trust us

We work hard to provide honest and independent advice you can trust and we spend hours scouring the Mumsnet forums and online bestseller lists to find products that real parents rate.

Transparency is really important to us and that's why we're always upfront about where we find our recommendations. We write about products that we feel offer the best value to most parents – the ones that our users would recommend to their own friends and family.