Plugging multiple electrical appliances into power strips is convenient and cost-effective. However, it’s important to be aware of the potential risks involved. Overloading a power strip with energy-intensive devices can lead to failures, damage to appliances, power outages, and even fires. I learned this the hard way, and since then, I’ve become extremely cautious. Let’s take a look at nine devices that should never be plugged into a power strip.
First, Check the Power Strip’s Maximum Power
Before we delve into the list of devices to avoid plugging in, it’s essential to understand one thing. The maximum power that a power strip can handle is indicated on the power cable. To determine if it’s safe to plug in your devices, you need to take note of this information. Adding up the power consumption of each device you intend to plug in is straightforward.
To find out the power consumption of a device, simply refer to the information provided on the device itself. For example, imagine your power strip has a maximum power limit of 3500W. If you plug in your oven (2500W), vacuum cleaner (800W), and kettle (250W) simultaneously, the total power consumption exceeds 3500W (2500 + 800 + 250 = 3550W). In this case, the only solution is to unplug one of the devices to stay below the maximum power threshold. Ignoring this can be extremely dangerous. Now, let’s explore the devices you should never plug into a power strip.
1. The Oven
The oven is one of the most energy-intensive household appliances. Even if you don’t use it regularly, never plug it into a power strip. It’s safer to provide a dedicated wall outlet to avoid the risk of dangerous overheating.
2. The Refrigerator
The refrigerator may not be the most power-hungry appliance, but it continually consumes electricity 24/7. Therefore, never plug it into an extension cord or power strip. This recommendation applies to freezers as well.
3. The Washing Machine and Tumble Dryer
Washing machines consume an average of 1150 kWh per year, making them highly energy-intensive devices. It’s strongly recommended to plug them directly into a wall outlet to eliminate the risks of short circuits and overheating. This also applies to tumble dryers.
4. Auxiliary Heating Devices
Auxiliary heating devices should be plugged directly into a wall outlet, as they have a tendency to overload power strips quickly.
5. The Microwave
Don’t be deceived by its small size: a microwave consumes an average of 70 kWh per year. It’s wise to avoid plugging it into an extension cord.
6. The Coffee Maker
Although it may seem like a small, insignificant machine, a coffee maker has a significant electricity consumption of approximately 165 kWh per year. For safety reasons, always plug this device into a wall outlet.
7. The Toaster
If you enjoy toasting buns every morning, keep in mind that a toaster consumes between 500 and 1000 W per year. That’s quite a lot for such a small device. Avoid plugging it into a power strip.
8. Multiple Extension Cords
If you find yourself needing to plug in a lot of electrical appliances, avoid connecting multiple extension cords together. This practice can quickly exceed the maximum power capacity of the power strip and potentially lead to domestic fires.
9. Internet Box, Computer, and TV
Although these devices don’t consume significant amounts of electricity, they are sensitive to electrical problems such as overvoltage. To protect them, it’s advisable to avoid plugging them into a power strip and instead consider using a surge protector.
In conclusion, you now have a clear understanding of which electrical devices should not be plugged into a power strip. While the chances of a fire happening are fortunately low, it’s always better to be safe than sorry. By taking preventative measures and being cautious, we can mitigate the risks of overheating and ensure the safety of our homes.
