ℹ️ Preview calculator: calculation logic is still being verified. Output may not reflect realistic engineering values. Details

Raised Floor Pressure

Calculate under-floor static pressure requirements.

Rate of fluid movement through the system.
CFM
Surface area measurement (length × width for rectangles).
ft²
Vertical measurement from base to top.
in
Surface area measurement (length × width for rectangles).
%

Results

Under-Floor Velocity:
Calculated speed or velocity.
-FPM
Static Pressure:
Calculated pressure.
-in.w.g.
Tile Discharge Velocity:
Calculated speed or velocity.
-FPM
Reference: TIA-942 Standards. Raised floor airflow.