Environmental Science & Energy Savings Calculators
Electricity Cost of a Water Heater
Average Power Draw: 4,500 W. Estimated Cost: $1.44 / day ($43.20 / month) (based on US average $0.16/kWh). Water heaters account for roughly 18% of a typical home's energy bill.
Direct Answer: Power draw = 4,500 W | Operating cost = $1.44 / day ($43.20 / month).
Energy Consumption Breakdown
Water heaters account for roughly 18% of a typical home's energy bill.
Frequently Asked Questions
How much electricity does a water-heater use?
It draws roughly 4,500 W, costing approximately $1.44 / day ($43.20 / month).