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Glasgow Live
Glasgow Live
National
Katie Williams

Viral TikTok cooling fan hack sparks electrocution warning amid heatwave

Experts are warning against a new trend which is sweeping across TikTok during this week’s soaring temperatures, which could risk electric shock.

Glasgow saw temperatures reach 30C on Tuesday while Charterhall in the Scottish Borders broke record temperatures reaching 34.8C. With this hot weather, many are sharing hacks online they use to keep cool.

An amber warning issued to parts of Scotland and Level four Heat Health alert was issued in England by the Met Office and the UK Health Security Agency.

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However a popular TikTok hack claims to be 'homemade air conditioning' has sparked concern among experts at consumer safety charity, Electrical Safety First. Bosses are urging consumers to avoid a new social trend which could put them at risk.

The hack, which went viral on TikTok, shows users tying bags of ice to their electric fans while in use, in the hope of blowing colder air throughout their homes. Attaching bags of ice above an electric device, such as a fan, risks water coming into contact with the motor, increasing the risk of not only electric shock but damaging your fan completely.

Users trying to cut corners with their fan also risk short-circuiting the device whilst the excessive weight of the bag attached to the top of the fan will risk the stability of the fan. It then might fall over and damage or obstruct the blade rotation.

Electrical Safety First product safety engineer, Giuseppe Capanna, said: “Videos on TikTok are encouraging sweltering Brits to practice unsafe hacks with their electric fans. Tying a bag of ice to a fan is very risky as it could destabilise the fan which may make it fall over, causing the blades to hit the guard and put the motor under additional strain, as well as potentially breaking your fan altogether.

"However, most importantly, the water that melts from the bag has a chance of coming into contact with the motor and causing an electric shock risk to anyone touching the fan.”

Here's some more advice from Giuseppe on how to use your fan safely;

Don't leave your fan on overnight

It’s tempting to keep cool air circulating as the nighttime temperature stays high but this leaves you at risk if a fault occurs within your device while you’re sleeping. Always turn your fan off before you go to sleep and ensure you have working smoke alarms in your property.

Do buy your fan from a reputable retailer you know and trust

Purchasing electric fans from third-party sellers you have never heard of on online marketplaces could leave you vulnerable to substandard and potentially dangerous counterfeits, which may risk electric shock and fire.

Don't balance your fan on the edge of a surface

Always place your fan on a flat stable surface. If your fan is balanced on the edge of a surface, or has items attached to it, such as a bag of ice, it could tip over. This would cause the blades to hit the guard and put the motor under additional strain, as well as potentially breaking your fan altogether.

Do clear your fan of dust build-up

Be sure to look at the vents or the motor for a build-up of dust as there are two risks:

1. The motor may be placed under additional strain from the dust and grime

2. The dust could become a source of ignition if the motor were to overheat.

Always clean your vents to ensure your fan works efficiently and is kept in good use. Make sure to unplug your fan and to follow manufacturer’s instructions before opening the guard or attempting to clean the fan.

Don't ignore a buzzing sound

If your fan is giving off a light buzzing sound it may be a sign of an electrical fault or ‘arcing’ occurring at the plug. Always ensure your fan is plugged in securely if you notice any smell of burning or unusual noises, turn it off immediately.

Do check your fan for wear and tear

We often keep fans for years, storing them away in the cooler months where damage may occur to cables. Always check your device to ensure the cables are in good condition and that the vents are free from the build-up of dust, which can hinder the product’s performance.

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