Dishwasher electricity consumption calculator
Calculatete the electricity cost of using a dishwasher and estimate its monthly and yearly cost.
Calculatete now →How much electricity does a dishwasher use?
In a dishwasher, heating the water is often a significant part of consumption. The selected programme and temperature affect the result.
Para comparar programas, utiliza siempre el mismo precio por kWh y considera el consumo por ciclo, no solo la potencia máxima del aparato.
Use the calculator with example values →What do you need to calculate it?
Enter the appliance power, usage hours, days per month and your approximate price per kWh. If there is standby consumption, you can add it separately.
How to get a real-world figure
When possible, use an electricity consumption meter. This lets you replace the estimate with the measured consumption of your own appliance.
Basic formula
Consumption (kWh) = potencia (W) ÷ 1000 × horas de uso.
Cost = consumption (kWh) × electricity price.
More tools
See our general electricity consumption calculator to compare different appliances.