Consumo Geladeira
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
Formula
geladeira
About this calculator
The refrigerator energy consumption calculator calculates the energy consumption of your refrigerator in kWh (kilowatt-hours). This calculator is useful to know how much you are spending on electricity with your refrigerator and plan your light bills.
The formula used by this calculator is simple: W (refrigerator power) x 24 (hours per day) x 30 (days per month) / 1000 (conversion to kWh). This gives an estimate of the monthly consumption of your refrigerator.
This calculator is especially useful for those planning to buy a new refrigerator or want to know if they are saving electricity with their current one. Additionally, it's a good idea to check the consumption of your refrigerator regularly to avoid surprises on the electricity bill.
Remember that the consumption of the refrigerator may vary depending on use and efficiency of the machine. Also, keep in mind that this is only an estimate and the actual consumption may be different.
Frequently asked questions
When to use this calculator?
Use this calculator when you are planning to buy a new refrigerator or want to know if you are saving electricity with your current one.
What does it mean?
This calculator is an estimate of your refrigerator's consumption and can help you plan your electricity bills.
Can I trust the results?
Yes, the results are based on a simple formula and can be a good estimate of your refrigerator's consumption.
How can I improve my energy efficiency?
To improve energy efficiency, make sure the refrigerator is properly adjusted, clean it regularly, and don't leave the door open for too long.
What does the formula W x 24 x 30 / 1000 mean?
This formula is a simple conversion to calculate the refrigerator's consumption in kWh.