How Much Power Does A Fan Draw - Web calculating how much power does your fan use is simple when you know the wattage. You use this equation to accurately calculate how much electricity does a fan use: That translates to just a few pennies per hour for the most. A tower fan uses 0.0565 kwh per hour while running on max. Web the most common ceiling fan sizes use 55 to 100 watts of power and consume.06 to.010 kwh. Web these fans typically use between 40 to 100 watts of power, with energy usage varying by speed setting and model efficiency. Web the power consumption of a box fan is 0.073 kwh per hour at the same max speed.
You use this equation to accurately calculate how much electricity does a fan use: A tower fan uses 0.0565 kwh per hour while running on max. Web calculating how much power does your fan use is simple when you know the wattage. That translates to just a few pennies per hour for the most. Web the most common ceiling fan sizes use 55 to 100 watts of power and consume.06 to.010 kwh. Web the power consumption of a box fan is 0.073 kwh per hour at the same max speed. Web these fans typically use between 40 to 100 watts of power, with energy usage varying by speed setting and model efficiency.