Qinux Heatfy : The Plug-In Heater That Promises Instant Warmth with Low Power Use

ByAntonio Ferrán

5 September 2025

Every winter it’s the same story: the cold sets in and I face the dilemma of turning on the central heating — and bracing for the bill — or resigning myself to hours at the desk with frozen hands. This year I decided to try something different: Qinux Heatfy, a compact wall plug-in heater that claims to warm any room in minutes while costing just a few cents a day to run. After two weeks of heavy use, here’s my honest take on this little device.

qinux heatfy reviews

It’s an 800W ceramic mini heater that plugs straight into the wall — no cables, no extra stands, and nothing taking up floor space. Unlike traditional radiators that are bulky and slow to warm up, Qinux Heatfy focuses on portability and instant heat: plug it in, set the temperature on the digital LED display (from 15°C to 32°C), and warm air starts flowing within seconds.

The big promise is simple: save money on heating by avoiding the need to fire up the whole central system just to heat one room. According to the manufacturer, it uses 26% less energy than conventional electric heaters.

Qinux Heatfy impresses with its tiny size: just 14 cm tall, 12.6 cm wide, and weighing 400 grams. It fits in the palm of your hand yet feels solid. The dark grey design, clean lines, and a front LED display blend into any room without drawing attention.

The best part: there are no messy cables. It plugs directly into the socket and the plug rotates 180°, so you can adapt it to any orientation. Add to that the fact it uses no floor or table space, and it’s ideal for small rooms, bathrooms, or home offices.

qinux heatfy test

It couldn’t be simpler:

  1. Plug it directly into the wall.
  2. Select your target temperature between 15 and 32 °C.
  3. Optionally set the timer (from 1 to 12 hours).

It also comes with a remote control — uncommon at this price — so you can tweak the temperature or schedule shut-off without leaving the sofa.

I tested Qinux Heatfy in different settings: my 12 m² office, a 15 m² bedroom, and the guest bathroom. Results were consistent in all three: within 5 minutes the room felt pleasant, and after 10–15 minutes it reached a comfortable level.

The manufacturer says it’s ideal for spaces up to 10 m² for quick heating, though you’ll feel a clear improvement in rooms up to 25–30 m² as well — as long as you don’t expect perfectly even heat wall-to-wall. For medium-sized rooms it works well as a booster, while in small rooms it can fully replace central heating.

Another plus is the low noise: it barely creeps over 30 dB in normal mode, which makes it perfect for nighttime use. I left it on in the bedroom for several nights and it didn’t disrupt sleep.

One of the biggest concerns with electric heaters is overheating. Qinux Heatfy includes a constant-temperature control chip that automatically shuts the unit off if the internal temperature gets too high (around 80 °C). Plus, once the room hits your set temperature, it stops and enters standby, waking up only if the temperature drops again.

As for consumption, I measured it with a smart plug: running continuously at full power it uses about 0.8 kWh per hour, which works out to roughly €0.25–€0.30 per day for 3 hours of use at a mid-rate tariff. Compared to firing up central heating for the whole home, the difference is significant.

Want a warm winter without getting crushed by the heating bill? Qinux Heatfy is currently available with a launch offer of 50% off plus free shipping, which means you can get it for €59.95 instead of €119.90 .

qinux heatfy prices

This promotion is live for a limited time and stock is limited, so it’s worth locking it in sooner rather than later.

Activate the 50% discount via this link

  1. Check availability on the official website via this link.
  2. Select how many Qinux Heatfy units you want (multi-packs bring the per-unit price down).
  3. Enter your shipping and payment details to complete a secure purchase.

Within a few days you’ll receive your plug-in heater at your doorstep, ready to use with no installation or hassle.

Buying a heater often raises questions — especially when it’s a compact device that promises this much. That’s why Qinux Heatfy includes a 30-day satisfaction guarantee: if it doesn’t meet your expectations, you can return it at no extra cost for a full refund.

On top of that, the product includes a 1-year manufacturer’s warranty covering any functional defects. That gives buyers extra peace of mind compared with cheaper alternatives that lack after-sales support.

Qinux Heatfy hasn’t gone unnoticed: it already has over 1,266 reviews with an average 4.7/5 TrustScore, reflecting the satisfaction of thousands who’ve cut their heating costs without sacrificing comfort. Here are a few standout comments:

Mary Collins ★★★★☆ (4.8/5)
“I live in a small flat and always struggled to warm the living room quickly. Since using Qinux Heatfy I notice the difference in minutes, and my electric bill has dropped a lot. It’s compact and barely noticeable when it’s on.”

Ryan Thompson ★★★★☆ (4.7/5)
“I use it in my home office, which is usually cold in winter. I like that it’s quiet and the digital thermostat lets me pick an exact temperature. I set the timer an hour before I start work and the room is perfect.”

Karen Edwards ★★★★★ (4.9/5)
“I even took it on a trip because it fits in a suitcase. Used it in a country house and it worked great. Plugging directly into the wall with no cables is a huge plus, especially in small rooms where you don’t want more clutter.”

James Carter ★★★★☆ (4.6/5)
“I tried several low-consumption heaters and most fell short. This one surprised me — it heats fast and doesn’t use too much power. Plus it’s whisper-quiet, so I can sleep with it on in the bedroom.”

Laura Bennett ★★★★★ (5/5)
“I chose it because of the built-in safety system. With kids at home I’m wary of electric heaters, but this one shuts itself off if it overheats. Highly recommended.”

I’ve tried other plug-in mini heaters like InstaHeat or Handy Heater, typically in the same 500–1000W range. Qinux Heatfy stands out for its LED screen with digital temperature control and programmable timer — features usually reserved for pricier models. The included remote control is another comfort bonus.

Oil or portable ceramic radiators rated 1500–2000W will heat large rooms faster, but they take up space, are noisier, and — most importantly — drive up electricity consumption. If you want efficient heating for small to medium rooms, Qinux Heatfy is the more sensible choice.

Qinux Heatfy genuinely impressed me. It’s small, discreet, quick, and very convenient. I especially recommend it for:

  • People who work from home and want to warm just the office without heating the whole house.
  • Students in shared flats who need something affordable and portable.
  • Seniors who want a safe, easy-to-use heater.
  • Anyone who wants to warm a bathroom or bedroom in just a few minutes.

It’s not a silver bullet for heating a huge living room in the dead of winter, but it more than delivers in the spaces it’s designed for.

Activate the 50% discount via this link

How much space can it really heat?
Qinux Heatfy is ideal for rooms up to 20–30 m². In medium spaces like a bedroom, study, or office, it reaches a comfortable temperature in under 10 minutes.

Does it use a lot of electricity?
No. With its 800W rating, it uses around 25% less power than conventional heaters. That translates to just a few cents per hour of use, making it a cost-effective everyday solution.

Can I set an exact temperature?
Yes. Unlike many mini heaters that only offer low/medium/high modes, Qinux Heatfy features a digital thermostat adjustable between 15 °C and 32 °C. It also includes a programmable 1–12 hour timer.

Is it noisy?
No. Its sound level is under 30 dB — similar to a whisper — so it’s perfect for sleeping, working, or studying without distractions.

Is it safe to leave on?
Absolutely. It has an automatic shut-off for overheating and an intelligent control chip that regulates internal temperature. It’s safe for homes with children or pets.

What sets it apart from other portable heaters?
The key is its compact, plug-direct design — no cables or clutter — and its ability to heat quickly with lower consumption. While traditional radiators can take 30+ minutes to warm a room, Qinux Heatfy does it in minutes.

With experts warning that winters may keep getting colder while energy bills climb, having a device like Qinux Heatfy can make a real difference. For €59.95 with free shipping, it offers instant warmth, energy savings, certified safety, and true portability.

In my opinion, it’s one of the most well-balanced plug-in heaters I’ve tested so far. It not only delivers on its promises, it improves the user experience versus similar models. If you want a simple, fast, and economical way to stay warm this winter, this little device deserves a spot at home.


By Antonio Ferrán

Hi, I'm Antonio, a telecommunications graduate with a passion for technology. In this blog, I share reviews and updates on the latest tech advancements. My background gives me a unique perspective on topics like artificial intelligence, new gadgets, and connectivity. Join me on this journey through the tech world and discover the latest innovations!

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