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  • Users: chims
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  1. chims

    Under Floor Air Distribution

    Has anyone found a software program (or other method) that will calculate cooling loads in the occupied zone using an underfloor air distribution system?
  2. chims

    Glycol Run-Around Heat Recovery

    Does anyone have information on the efficiency of glycol run-around coils for heat recovery on air systems? I've heard around 50%.
  3. chims

    Static pressure to measure airflow?

    Has anyone ever used static pressure as a method of determining airflow? Example: Seal the outside air damper up tight, so the return will equal the supply airflow. Measure the static pressure in the return air duct at the inlet of the AHU. Then use the fan laws Q1/Q2=square root of (P1/P2)...

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