The power consumption of a refrigerator during the defrost cycle can vary depending on the model, size, and efficiency of the appliance. However, I can provide you with a general estimate.
During the defrost cycle, a refrigerator typically consumes around 100 to 400 watts of power. This power usage can last for about 20 to 30 minutes, depending on the refrigerator's design and the amount of frost buildup on the cooling coils.
Keep in mind that modern refrigerators are more energy-efficient compared to older models. They often have adaptive defrost systems that can sense when defrosting is necessary, leading to more controlled and efficient defrost cycles.
If you are concerned about the power consumption of your specific refrigerator model, you can find the energy usage information in the appliance's user manual or on the manufacturer's website. Additionally, some refrigerators may have an Energy Star rating, which provides an estimate of the appliance's energy efficiency and power consumption during different operating modes.