Radiator booster distributes heat to ‘help with heating bills’ – under 1p an hour to run

SmartAir Boost Radiator Fan

Customers are praising the effective winter gadget. (Image: Yimbly)

Thrifty shoppers are snapping up an innovative low-energy radiator booster that cleverly redirects heat. is designed to distribute the heat from your radiators, avoiding it simply rising to the ceiling. The handheld multi-fan device aims to cut energy waste and drive down energy bills.

The description states that  runs for less than one pence per hour. Accelerating heat distribution ensures quicker room heating, which could result in your thermostat cutting off sooner, translating into potential cost savings.

There’s currently a £20 discount on the at Yimbly, which is a subsidiary of our parent company Reach, bringing the price to just £39.99 from the original £59.99. Setting it up is an easy process too; just put it on top of your heater and you’re good to go.

offers two modes: manual or automatic for ease of use, and you can also buy it on for £53.98.

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SmartAir Boost Radiator Fan

Partner image£59.99£39.99View Deal

Save £20 off this radiator booster which helps to circulate heat and warm up rooms more quickly. It costs from just 1p per hour to run and could help save on energy bills.

SmartAir Boost Radiator Fan

The radiator booster circulates heat around the room. (Image: Yimbly)

While there are only a few reviews for on Yimbly, Amazon has more than 2,000, with over 1000 purchases in the last month. One satisfied customer on Amazon remarked: “The front room was so cold before purchasing. Richard Attenborough could’ve filmed a couple of episodes of Frozen Planet here. But not anymore, it’s lovely and toasty. Arctic survival gear is now on eBay. Sorry David (Attenborough), you’ll have to find a new location to film.”

Another praised , saying: “Effective in throwing out heat into the room. Fits nicely on a double radiator. Clever invention. It’s not quiet when running as advertised, though. On the plus side, you get used to fans running. Would still recommend this product.”

While a third added: ”We have a small double radiator that seems to give out very little heat. Having seen an advert for the product on TV we ordered one. The difference it has made is incredible, in fact, I am moaning that I am too warm!! Well worth the money and will help with the heating bills. The battery life is very good. We have ordered a further one today. As someone has already said, it is a bit noisy but one gets used to it. Fab.”

One customer encountered a problem with the battery life however, noting: “I bought two of these, and once charged, they really do throw the heat out, and the room felt much warmer. However, if you don’t keep it regularly charged, the battery runs flat, and then you can’t charge it again. I was disappointed with this part as I now can’t use one of them.”

More heating boosters

For those looking for alternative heating options, Dunelm currently offers a . This white heater comes with a thermostat control, three heat settings, and features such as a cable tidy and castors for smooth movement around the home.

Alternatively, the is available at Amazon and adapts to your room temperature and usage patterns to optimise energy consumption.

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