Ceiling and box fans are great for cooling your home in the summer. Here's how Georgians can work that to their advantage.

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Cost = (power (in watts) x time (in hours)) / 1,000 x cost of one kilowatt-hour. So in our box fan example from above, the formula would be: (50 watts x 24 hours) / 1,000 x $0.17 per kilowatt-hour ...

Cost = (power (in watts) x time (in hours)) / 1,000 x cost of one kilowatt-hour. So in our box fan example from above, the formula would be: (50 watts x 24 hours) / 1,000 x $0.17 per kilowatt-hour ...

So in our box fan example from above, the formula would be: (50 watts x 24 hours) / 1,000 x $0.17 per kilowatt-hour = $0.20.

Cost = (power (in watts) x time (in hours)) / 1,000 x cost of one kilowatt-hour. So in our box fan example from above, the formula would be: (50 watts x 24 hours) / 1,000 x $0.17 per kilowatt-hour ...