Over 35 + Portable Heaters tested by our local Tech expert, the winner may surprise you.
Last Updated April 25, 2025
Are you also disappointed by your electric bill every single time?
Millions Of Britons are suffering from soaring energy prices – with many scrambling to find solutions to keep the heat on without going broke.
The good news is the advanced technological advancements have allowed companies to create new highly efficient portable heating solutions. This means that you can keep your home warm for just a fraction of the cost!
Britons report slashing their electricity bills by up to 75% by switching to one of these new portable heaters.
That’s we we decided to test over 35+ popular next-gen space heaters of all prices and ranked them based on heating performance, build quality, design, energy efficiency and value for money. Our research revealed that paying £150+ for overpriced brands was a huge mistake.
To our surprise, our test winner was actually made by a smaller start up company. Thanks to their new patented technology, they have found a way to heat up any room in minutes – without increasing energy consumption!
Here’s a list of our top 5 energy efficient heater picks for 2023, with a full review of our top pick at the bottom of the page.
“Outstanding”
User Ratings (6,354+)
Blaux Heater
Price: £59 £92
Most Energy Efficient Heater
Easy To Operate
Significantly Reduces Energy Bill
Extremely Silent
Overheating Protection For Safety
Lightweight & Portable
Fastest To Heat Up In Our Tests
Works For Small-Large Rooms
Best Value For Price In 2023
Sells Out Frequently
Only Available Online
CURRENT SALE: 35% OFF
12,487 VISITORS BOUGHT DURING SALE
▼
Money Back Guarantee: Try Risk Free For 30 Days.
#2
“Excellent”
User Ratings (4,178+)
HEATER PRO X
Price: £55
Compact & Portable Plug In Heater
Fast Heating
User Friendly Design
Automatic Overheat Protection
Energy Efficient
Only Available Online
Money Back Guarantee: 30 Day Return Policy.
#3
“Great”
GIVEBEST PORTABLE HEATER
2 in 1 Heater Fan
Multi-Protection Safety System
Compact & Powerful
Quiet & Fast Heating
Not As Energy Efficient
No Discounts Available
#4
“Good”
ANSIO PORTABLE HEATER
PTC Heating Element For Fast Heating
2000 Watts – 2 Power Options
70 Degrees Oscillation
Overheating Protection
#5
“Good”
VORNADO VIL-061
“Outstanding”
User Ratings (6,354+)
Blaux Heater
Price: £59 £92
Most Energy Efficient Heater
Easy To Operate
Significantly Reduces Energy Bill
Extremely Silent
Overheating Protection For Safety
Lightweight & Portable
Fastest To Heat Up In Our Tests
Works For Small-Large Rooms
Best Value For Price In 2023
Sells Out Frequently
Only Available Online
CURRENT SALE: 35% OFF
12,487 VISITORS BOUGHT DURING SALE
▼
Money Back Guarantee: Try Risk Free For 30 Days.
During our testing we were able to heat small, medium and large sized rooms in record time.
For an unbeatable price of just £59 you can get a high quality, efficient & compact heater.
We found the Blaux Heater to be 50% more energy efficient than all other devices.
Summary: Thousands of people in the UK are saving big on their energy bills with this innovative £59 heater. Our testing showed that the Blaux Heater has the highest heating performance while staying the most energy efficient.
Blaux Heater ended up being leagues ahead of all the other portable heaters we tried. It passed every test with flying colours, including the most important one – rapidly heating homes to keep us warm throughout winter
Many of Blaux Heater’s fantastic benefits are due to its advanced new features, which have never been seen in a portable heater of this kind until now. All the other devices out there need to take note – this is the next-gen tech we need for 2023.
Using the latest advances in thermoelectric heating, it uses ceramic convection technology to create a perpetual heat loop that recycles warm air, massively increasing the level at which homes can be heated, while slashing electricity costs in the process. And after extensive testing the results were profound.
Blaux Heater was able to heat homes at almost twice the speed of the next best heater on our list, kicking out serious heat and making rooms toasty warm in just 2-3 minutes. Not only that, it did it by using almost 40% less electricity in the process. We have never before used a heater that provides so much bang for its buck.
Because of proprietary new technology Blaux Heater has implemented, this small device is all able to heat spaces much larger than we imagined it to be capable of, so even those with large bedrooms or living rooms should have no trouble staying warm, regardless of how low the temperature plummets outside.
In addition, we were very impressed by the safety features Blaux Heater have implemented into the device. If the heater gets knocked over, its smart sensors automatically switch off the device and emit an audible warning sound so you can correct it and continue heating. We consider features like this to be essential (and even potentially life-saving), especially if you have pets or small children.
It’s incredibly simple to use with just a one touch operation, and we love it’s sleek stylish design too, which effortlessly blended into our home decor. But what shocked us most out of everything was the price. Considering it beat all the competition on our list (by some distance), we assumed it would be prohibitively expensive. so when we saw just how affordable it is, we were blown away. And considering it comes with a no-risk 30 day money back guarantee, it’s a no brainer.
If you want the most effective portable heater on the market that rapidly heats homes while drastically cutting your winter fuel bills at the same time, Blaux Heater is our number one choice.
To take advantage of their exclusive online discount – order right now from their official website.
To take advantage of the current 35% discount and order simply follow these steps:
1. Visit the official website to check stock
2. Select the amount of devices you want to purchase
3. Fill your shipping information and payment method
*Special Offer Now £59 vs £92 – Available Online Only -While Supplies Last
Max Dunn is a techie at heart who always dreamed of turning his fascination with computers and drones into a career. He finds working for Top Tech Report a perfect opportunity to express his views of all kinds of new and exciting products. Being an avid reader, particularly of fantasy and sci-fi, Max pursued a degree in Computer science and Literature. When not at his computer, he’s watching sports or playing table top games.
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