To determine the volume of air required for a 12ft by 12ft room, we need to first calculate the cubic footage of the room. To do this, we simply multiply the length, width, and height of the room.
Assuming a standard ceiling height of 8 feet, the volume of air required for a 12ft by 12ft room would be:
12 ft (length) x 12 ft (width) x 8 ft (height) = 1,152 cubic feet
This means that in order to maintain good indoor air quality, the room would need to be ventilated with fresh air at a rate of at least 1,152 cubic feet per minute (CFM).
However, it’s important to note that the exact volume of air required may vary based on several factors such as the number of occupants in the room, the level of outdoor air pollution, and the presence of any indoor air pollutants. It’s always a good idea to consult with a professional HVAC technician or indoor air quality specialist to determine the appropriate ventilation rate for your specific needs.