Many homes rely on electric heaters to keep them warm, but people should know the safety rules when it comes to using them and how they can hike up your heating bills
As the colder nights draw in, many households are turning to electric heaters for an extra boost of warmth. But one question keeps coming up: is it safe to leave an electric heater running overnight?
Energy experts at Grant Store have warned that while these appliances can be effective, leaving them on while you sleep could create unnecessary risks and push up energy bills.
They explained: “Generally, we would not recommend leaving an electric heater on all night unless it has been specifically designed for that purpose. Even modern units pose a fire risk if they are left unattended for long periods. The danger increases if a heater is placed too close to curtains, bedding or other soft furnishings that could catch fire.”
The experts added that freestanding electric heaters carry the greatest risk compared to fixed radiators.
“Central heating can usually be set and left, but electric heaters need more care. Older models in particular can overheat if they are used for too long. If you are asleep, you will not notice the first signs of a problem, and that is when the situation can quickly become dangerous.”
Safety is not the only concern. Running an electric heater overnight will also increase household costs at a time when energy prices remain high.
Grant Store explained: “Electric heaters consume a lot of energy compared to other heating systems. Leaving one running for hours while you sleep is likely to result in much higher bills without delivering much extra benefit.”
So how can households stay safe while still keeping warm? The experts recommend looking out for heaters with built-in safety features.
“Choose a model with automatic shut-off functions which cut the power if the unit overheats or tips over.
“Timers and thermostats are also important because they prevent a heater from running longer than necessary. This means you can warm the room before you go to bed without leaving it switched on all night.”
They also highlighted the importance of positioning. “Always place your heater on a flat surface away from flammable materials and avoid using extension leads where possible. Regularly check your heater for wear and tear and replace older models that may no longer meet current safety standards.”
Grant Store concluded: “If you want to stay cosy overnight, the safest option is to use your central heating or an electric heater with robust safety features and timers. Do not rely on running a basic freestanding unit while you sleep. Safety should always come before convenience.”
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