The electricity consumption of an older fridge can vary significantly depending on its make, model, age, and efficiency. Older refrigerators generally tend to be less energy-efficient compared to newer models, as advancements in technology have led to increased energy-saving features in newer appliances.
On average, an older fridge can consume anywhere from 1000 to 2000 kilowatt-hours (kWh) of electricity per year. To estimate the daily electricity usage, you can divide the annual consumption by the number of days in a year (365). This gives a rough estimate of around 2.74 to 5.48 kWh per day for an older refrigerator.
Keep in mind that these are approximate figures, and the actual energy consumption can vary based on the factors mentioned earlier. Additionally, if the refrigerator has any maintenance issues or is not running efficiently, it may consume more electricity than usual. If you have the specific model number of the fridge, you may be able to find more accurate energy consumption data from the manufacturer's documentation or EnergyGuide labels.