02/04/2026
💨📘 Let’s test your HVAC thinking!
You have a meeting room with:
📐 Area = 20 m²
👨💼 Occupancy = 8 persons
🔥 Question:
Based on ventilation design principles (like ASHRAE),
How much Fresh Air (CFM) is required for this space?
🤔 Think carefully:
- Will you use CFM/Person?
- CFM per area?
- Or combine both?
💬 Drop your answer in the comments (with your calculation 👇)
Bonus if you mention the formula you used 👷♂️
🏆 Best and most accurate answer gets featured!
📌 Real engineers don’t guess… they calculate.
ME MEP