WellHeater: cosy warmth in 5 minutes – straight from the plug socket
Cold feet in the home office, a freezing bathroom first thing in the morning, a chilly spare room? The WellHeater is the compact ceramic plug in heater that goes straight into your wall socket – and warms exactly the room you’re in. No cable, no set-up, no heating the whole house.
- Warms rooms up to approx. 12 m² (130 sq ft) in about 5 minutes (according to the manufacturer)
- Remote control, touch display, thermostat & timer
- Ceramic heating plates with overheat protection & auto shut-off
- Just 800 watts – heat where you are instead of wasting money
Manufacturer’s money-back guarantee
Why heat the whole house when you’re only using one room?
Central heating is designed for the entire home. If you only sit in the study in the evening, want a warm bathroom in the morning or have guests staying in the spare room, you end up heating far more space than you need – and paying for it. That’s exactly where the WellHeater comes in: warmth only where you actually want it.
Plug it in, pick a temperature, done. According to the manufacturer you’ll feel the difference in around five minutes. The built-in thermostat holds your chosen temperature and the timer switches the heater off when you want it to. And because the WellHeater sits right in the wall socket, it takes up no floor space at all – no trailing cable to trip over, no bulky box on the floor.
The result: fast, comfortable warmth in the bathroom, at your desk, in the kids’ room or in the caravan – while you turn the thermostat down a degree or two everywhere else. As a rough rule of thumb, every degree lower saves around six per cent of heating energy.
See the WellHeater deal »up to 75% off according to the seller · 30-day money-back guaranteeSmall in size, big on comfort
Everything a modern fan heater should do – packed into a compact unit that fits any wall socket.
Warm in about 5 minutes
The ceramic plates heat up quickly – according to the seller, the room feels noticeably warmer after roughly five minutes.
Plug & play
No tools, no fitting: just plug it into a free wall socket. Unplug it just as quickly and take it to the next room.
Remote & touch control
Adjust temperature and mode from the sofa or bed – or right on the illuminated touch display.
Adjustable thermostat
Choose your temperature and the heater holds it, so it doesn’t run flat out for no reason.
Built-in timer
Pre-warm the bathroom before your shower or switch off automatically at night – the timer takes care of it.
Safety built in
Overheat protection, automatic shut-off and a kill switch according to the manufacturer. The housing stays cool.
Antimicrobial air filter
According to the seller, the WellHeater filters bacteria, mould spores and allergens from the air it draws in.
Whisper-quiet
A calm, even hum – quiet enough for bedrooms and TV nights, says the manufacturer.
Three steps to your own warm corner
Plug it in
Plug the WellHeater into a free wall socket and switch it on.
Set the temperature
Choose your temperature with the remote or the touch display.
Enjoy the warmth
According to the seller, the room is pleasantly warm in about 5 minutes.
Wherever you feel the cold
Bathroom & en-suite
Pre-warm it with the timer every morning – and never step out of the shower into the cold again. Ideal near bathrooms without a radiator (see our safety notes).
Home office & work
Warmth right at your desk while the rest of the house stays cooler. No more cold feet under the desk.
Bedroom & kids’ room
Snug for bedtime stories, off at night thanks to the timer. Takes up no space and never gets in the way.
Also popular in the guest room, garage & workshop, garden office or shed with power and the caravan or motorhome on site. Anywhere you need quick, targeted heat without installing a fixed heater.
What does an hour of cosy warmth cost?
Work it out yourself: enter your electricity rate and see what the WellHeater costs per hour, day and month.
Running cost calculator
The calculation assumes the heater runs at full power the whole time. In practice the thermostat cycles it once your target temperature is reached, so real-world costs are lower. Enter your own rate: around 25p in the UK, around 17¢ on average in the US – prices vary by region and tariff.
At 800 watts the WellHeater uses at most 0.8 kWh per hour at full power. At an electricity rate of 25p/¢ per kWh that’s about £0.20 an hour – and in the 400-watt low mode (according to the manufacturer) only about £0.10. Pre-warming the bathroom for 30 minutes every morning comes to roughly £3.00 a month – less than one takeaway coffee. A typical 2,000-watt fan heater costs two and a half times as much over the same time.
The secret to saving is zone heating: keep the central heating low (or off in spring and autumn) and let the WellHeater make the room you’re actually in comfortable. All the details and worked examples are in our WellHeater running cost guide.
WellHeater vs. fan heaters, oil radiators & co.
| WellHeater | Standard fan heater | Oil-filled radiator | Turning up the central heating | |
|---|---|---|---|---|
| Warm in | approx. 5 min (manufacturer) | a few minutes | 20–40 min | 30–60 min |
| Power | 800 W | usually 1,500–2,000 W | 1,500–2,500 W | whole house |
| Space needed | ✓ none – sits in the socket | ✗ floor space + cable | ✗ large & heavy | ✓ fixed installation |
| Remote & timer | ✓ | rarely | rarely | depends on system |
| Heats just one room | ✓ | ✓ | ✓ | ✗ |
| Move to another room | ✓ in seconds | ✓ | awkward | ✗ |
| Price | from £34.37 each in a bundle | £20.00–£80.00 | £50.00–£150.00 | ongoing heating bills |
In short: the WellHeater won’t replace the heating for your whole home – but it’s the easiest way to warm individual rooms quickly and precisely. More comparisons in our plug in heater guide.
WellHeater rated: our Top Pick for small rooms
Our verdict: the WellHeater is one of the most convenient plug-in mini heaters you can buy right now. A remote, thermostat and timer are far from standard at this size, and the ceramic heating technology is modern and safe. For small to medium rooms it’s a strong, economical choice – especially in the 3- or 4-pack.
Go to the WellHeater deal »up to 75% off according to the seller · 30-day money-back guaranteeWhat we like
- Plugs straight into the socket – zero floor space
- Remote, touch display, thermostat & timer
- Fast warmth in about 5 minutes (manufacturer)
- Just 800 W instead of the 2,000 W of many fan heaters
- Overheat protection & auto shut-off
- 30-day money-back guarantee, bundle savings up to 75%
Good to know
- Designed for rooms up to approx. 12 m² – bigger rooms need more than one
- Not meant to heat a whole house on its own
- Only sold in the manufacturer’s shop, shipping £7.95
Full review and rating: WellHeater reviews – is it legit?.
What buyers say about the WellHeater
My small office gets freezing in winter because the building’s heating is kept low. Since plugging the WellHeater into the socket above my desk I’m warm again – and nobody even notices it’s there.
Our bathroom has no heating of its own. This little heater makes it cosy in no time, it’s pleasantly quiet and switches off once it reaches the set temperature. No more ugly heater on the floor.
I was sceptical, but decided to give it a go – and I’m glad I did. It’s perfect for my small bathroom and my bedroom. I ended up buying two and would buy another.
Customer comments from the manufacturer’s website, paraphrased and shortened. According to the seller the average rating is 4.6 out of 5 stars, and 94% of reviewers would recommend the heater.
Choose your WellHeater bundle
The more rooms, the better the deal: in the 4-pack a WellHeater costs just £34.37 – 75% off according to the seller.
Prices as shown in the manufacturer’s order form (same figures in each region’s local currency), checked 31 October 2026. One-off purchase, no subscription, plus £7.95 shipping. Optional extended warranty: £4.99 per unit. Discounts as stated by the seller.
Only in the official shop – with a money-back guarantee
You won’t find the original WellHeater on Amazon, at Argos, B&Q, Walmart or Home Depot – it’s sold directly through the manufacturer’s online shop. That works in your favour: no retailer mark-up, the bundle discounts are only available there, and the guarantee and returns are handled directly by the seller.
Lookalike no-name heaters on marketplaces often have no remote, no timer or different safety specs. If you want this exact heater, the safest way is to order through the official shop*. More on this: Where to buy WellHeater – price & official shop.
- 30-day money-back guarantee
- Pay by PayPal or card
- Customer support by email, phone and 24/7 live chat
WellHeater: frequently asked questions
How does the WellHeater work?
The WellHeater is a compact ceramic fan heater that plugs straight into an ordinary wall socket. Ceramic (PTC) heating plates produce the warmth and a quiet fan spreads it around the room. You set the temperature, timer and mode on the touch display or, more conveniently, with the remote control.
How big a room can it heat?
According to the manufacturer, one WellHeater warms rooms of up to about 12 m² (roughly 130 sq ft) – think bathroom, study, bedroom or guest room. For larger spaces the manufacturer recommends several units; in the shop the 2-pack is labelled for “large rooms up to 37 m²” (about 400 sq ft).
How much electricity does the WellHeater use?
According to the product graphic the WellHeater is rated at 800 watts, so at full power it uses at most 0.8 kWh per hour. At an electricity rate of 25p/¢ per kWh that’s about £0.20 an hour. A 400-watt low mode halves that. Because the thermostat cycles the heater once your chosen temperature is reached, real-world use is usually lower. Rates differ by region (around 25p in the UK, around 17¢ on average in the US) – our running cost guide has all the examples and a calculator.
Is the WellHeater safe?
The manufacturer lists overheat protection, automatic shut-off and a built-in kill switch. According to the seller the housing stays cool to the touch; only the front grille in front of the heating plates gets warm. As with any heater: don’t cover it, keep it away from curtains and fabrics, never use it in an extension lead or multi-plug adaptor, and in bathrooms only use a proper mains socket well away from the bath and shower.
How loud is the WellHeater?
The manufacturer describes the sound as a soft, steady hum – similar to “brown noise”. It’s meant to be quiet enough not to disturb you while you sleep or watch TV.
How much does the WellHeater cost?
A single unit costs £49.99. Bundles bring the price down: 2 units £89.70 (£44.85 each), 3 units £112.47 (£37.49 each) and 4 units £137.48 (£34.37 each), plus £7.95 shipping. It’s a one-off purchase, not a subscription.
Can I buy the WellHeater on Amazon, at Argos or B&Q?
According to the manufacturer, the original WellHeater is only sold in its own online shop – not on Amazon or at retailers such as Argos, B&Q, Walmart, Home Depot, Bunnings or Canadian Tire. The bundle discounts and the 30-day money-back guarantee only apply there. Similar-looking plug-in heaters on marketplaces are different products.
What if I don’t like it?
The manufacturer offers a 30-day money-back guarantee: send the parcel back and you’ll get the purchase price refunded. That way you can try the WellHeater at home without any pressure.
No more cold rooms – make this winter your cosiest yet
Plug in, switch on, feel the difference: the WellHeater puts the warmth exactly where you need it. Grab the bundle savings of up to 75% now and try it risk-free for 30 days.
Order your WellHeater now »up to 75% off according to the seller · 30-day money-back guarantee