Leaving appliances connected to the power when they are not in use is a common practice in many homes, but this does not mean that it is not dangerous. Even when turned off, they can continue to consume electricity or pose a risk if a power failure occurs..
This phenomenon, known as “phantom” consumption, not only impacts the electricity bill, but can also increase the probability of short circuits or fires.
Whether due to carelessness or convenience, keeping certain devices connected can become a silent problem and it is important that you know which ones are the main ones.
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5 devices that you should not leave connected to the power
1. Kitchen appliances
Countertop appliances, such as toasters, air fryers, or crockpotsthey should always be unplugged after use. Even if they are turned off, Southern Living points out, they are still connected to the power, which exposes them to power surges or internal failures.
Furthermore, these devices usually work at high temperatures, so Any damage to the wiring or its components can lead to overheating..
2. Hair dryers and heat tools
The dryer, straighteners and curlers They are devices that reach high temperatures in a short time. Leaving them plugged in increases the risk if the cable is damaged or if the device has internal failures.
Even when turned off, they can generate residual heat or be activated accidentally.. Therefore, unplugging them after each use is a basic prevention measure.
3. Electric heaters and thermal blankets
Portable heaters and electric blankets require special attention. These devices consume a lot of energy and, in the event of a failure, can become a source of risk.
Even if they are not in operation, keeping them connected leaves them exposed to electrical surges. Unplugging them when you finish using them or before leaving the house is a key recommendation.
4. Device chargers
Leaving your phone or other device charger plugged in without being in use is more common than it seems. However, These accessories continue to consume power even if they are not charging anything.
This constant consumption, although low, accumulates over time. Besides, A faulty charger can become hot and pose a risk if left plugged in for long periods..
5. Multiple power strips or extensions
Power strips are practical, but they can also be dangerous if used without management. By concentrating several devices in a single point, they increase the risk of overload.
If they are left connected permanently, especially with several devices plugged in, they can overheat. Unplugging them when not in use significantly reduces the possibility of electrical failure.
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