Welder (Electric) Energy Calculator (Cost and kWh Usage)
To calculate the cost of using the Welder (Electric), we need to know the energy consumption and the current energy price. With the provided defaults of 7800 watts and $0.12/kWh, we can calculate the cost as follows: Daily cost = (7800 watts ÷ 1000) x 24 hours x $0.12/kWh = $22.46. Monthly cost = $22.39 x 30 days = $673.92.