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HVAC Exfiltration & Leakage Calculations by Mohsin Shaikh is a document available to read on EtoBox.

This document calculates air infiltration and exfiltration through doors based on gap sizes and pressure differences. It provides example calculations for a single door of size 1000x2200mm with a 5mm gap at the bottom and 1mm gaps on the sides, determining an area of 0.009 sqm and air flow of 80-100CFM at pressure differences of 10-15Pa. It also calculates air flow for double doors of size 1800x2200mm with 2mm center gap and 1mm side gaps, finding an area of 0.017sqm and air flow of 170-250CFM at pressures

Author

Mohsin Shaikh

Language

EN