Electrical Tools
Appliance Energy Cost Calculator
Calculate monthly electricity cost for multiple home appliances. Enter wattage and daily usage hours to see kWh consumption and cost per device and in total.
원
(KR avg. ~120원)
| Appliance | Wattage (W) | Hours/day | kWh/month | Cost/month | |
|---|---|---|---|---|---|
| Total | |||||
Assumes 30 days/month. Actual bill may differ due to progressive rates and additional fees.
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