Avoid connecting these devices to power strips with multiple outlets.
In the modern home, appliances are an essential part of daily life. From refrigerators to microwaves, coffee makers to washing machines, these devices make our lives easier. However, it's crucial to use them safely, especially when it comes to power strips and extension cords.
Refrigerators, for instance, use around 300 to 400 watts and should be plugged into a fixed wall outlet. While they may consume less power, they run continuously, making them a potential fire hazard if plugged into a power strip or extension cord.
Microwaves can reach up to 1000 watts, and appliances like coffee makers and kettles can consume around 1450 watts and over 2000 watts, respectively. These appliances should also be plugged directly into a wall outlet to avoid overloading power strips or extension cords.
The Association for Electrical, Electronic & Information Technologies (VDE) and the German Fire Protection Association warn against running high-wattage devices through power strips or extension cords. Washing machines, dishwashers, heating fans, electric heaters, and air fryers are among the appliances that should not be plugged into these devices for extended periods due to their high power consumption.
Heating fans or electric heaters can consume over 3000 watts, and air fryers can consume between 1400 to 3000 watts, with larger models reaching 3000 watts. Plugging these high-draw devices into a power strip can cause overheating, increasing the risk of fire.
In "wet areas" like the kitchen sink, power strips should generally be avoided.
While smaller appliances like televisions, radios, or computers can be safely used with power strips or extension cords, as long as the total power consumption doesn't exceed the outlet's maximum capacity, it's essential to choose a power strip or extension cord rated for at least that amperage and wattage.
The maximum wattage limits for power strips often range around 1625 to 1875 watts (13-15 amps at 120V) for typical household models. For instance, common surge protector power strips often have a rating of 15 amps / 1875 watts max. Some indoor power strips support up to 13 amps / 1625 watts max. Extension cords with thinner wire gauges (14 AWG or higher) safely handle up to about 1800 watts but are not recommended for appliances with heating elements or motors that draw high start-up amps.
In conclusion, while small or low-wattage appliances may safely use power strips/extension cords rated around 15 amps/1875 watts, high-wattage appliances should be plugged directly into dedicated outlets to minimize fire risk and electrical hazards. It's always best to check the appliance wattage and calculate current (amps = watts ÷ 120V) before using a power strip or extension cord.
Remember, safety should always be a priority when using appliances in your home. Always follow the manufacturer's instructions and take precautions to ensure the safe use of your appliances.
[1] https://www.energy.gov/energysaver/using-power-strips [2] https://www.homedepot.com/c/appliance-power-strips-and-surge-protectors/3B2V0100998 [3] https://www.consumerreports.org/extension-cords/how-to-choose-the-right-extension-cord-for-your-appliance-a1057727870/ [4] https://www.homedepot.com/c/indoor-power-strips/3B2V0100997
Home-and-garden appliances like refrigerators and microwaves, and technology devices such as coffee makers and washing machines, should be plugged directly into a wall outlet for safety, as they consume significant power and run continuously or reach high wattages, potentially causing fire hazards if connected to power strips or extension cords. When choosing power strips or extension cords, it's essential to opt for ones rated for at least the appliance's wattage and amperage to prevent overloading and potential fire risks.
