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  • Users: newmind
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  1. newmind

    VAV vs FCU system

    I am looking a resource materials for the comparison of vav vs fan coil system in office application. Where is the good start point?
  2. newmind

    Condensate pipe size

    I am looking for a pipe size table for ahu condensate to size the pipe connection including the branch and main pipe. Any?
  3. newmind

    Weather files-.TMY

    Maybe someone can share files for an updated weather data files (.TMY) for Middle East and African Region.
  4. newmind

    Supply air tempering

    How much % of total sensible heat is required for tempering capacity? I add a 0.5C from cooling coil leaving temperature as my tempering coil entering temperature.
  5. newmind

    Data in a table

    I need a visual basic code to pick up the data in a table. Please help!
  6. newmind

    Clean Agent Nozzle spacing

    What is usual spacing of clean agent nozzle with a standard orifice diameter?
  7. newmind

    TRACE 700 thermal modelling -wall numbering

    I created the space & zone by using Autocad MEP 2009 then exported it to TRACE using GBXML, is there any easy way to verifying the wall numbering? It seems the TRACE numbered it in sequence. I am verifying it against the CAD drawing so I can change the wall into partition.
  8. newmind

    TRACE 700 thermal modelling

    I am thermal modelling a system which compose of room fan coils and a dedicated outdooor ventilation unit(tempered). My problems are: 1.) At system checksum, the Opt. vent. Kw is not showing up any calculated values 2.) In relation, Ventilation supply temperature is different from...
  9. newmind

    Cooling load - Rule of thumb

    At HVAC Equations, Data & Rule of thumb book: Commercial Offices = 300 to 400 sq.ft./ ton , does it apply to all ambient condition , like Middle East region? I think no. Does anyone know other region factor?

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