To calculate the Power Consumption (PC) of an exhaust fan:
\[ PC = T \times P \times H \]
Where:
An exhaust fan is a ventilation device designed to extract stale, impure, or hot air from a room or enclosed space and replace it with fresh air from the outside. It is typically installed in areas such as bathrooms, kitchens, or industrial settings where there may be smoke, fumes, moisture, or unpleasant odors. The fan works by creating a pressure difference that allows the undesirable air to be forced out, improving the overall air quality and temperature regulation.
Let's assume the following values:
Using the formula:
\[ PC = 8 \times 0.5 \times 3 = 12 \text{ kWh} \]
The Power Consumption is 12 kWh.
