Putting hot water directly into a fridge or freezer can potentially cause damage to the appliance and compromise its performance. Here's why:
Temperature imbalance: Introducing hot water into a cold environment creates a significant temperature difference. This sudden change can strain the cooling system of the fridge or freezer, including the compressor, evaporator coils, and other components. The cooling system may have to work harder to bring the temperature back down, leading to increased energy consumption and potential wear and tear on the system.
Condensation and moisture: When hot water is added to a cold environment, condensation is likely to form. Excessive moisture can accumulate inside the fridge or freezer, leading to water damage, rust, and potential malfunctions in electrical components. Water could also seep into insulation, reducing its effectiveness.
Food safety concerns: Placing hot or warm items directly into the fridge or freezer can elevate the temperature of the surrounding food items. This can lead to a temperature increase in the refrigerator compartment, potentially compromising the freshness and safety of perishable foods.
To avoid these issues, it's recommended to allow hot water or hot food to cool down to room temperature before placing them in the refrigerator or freezer. This helps maintain the proper temperature balance and prevents unnecessary strain on the appliance's cooling system.