When to use Sefaira Systems (~30 mins video)

Welcome to our introduction to when and why to use Sefaira Systems!

In the video you will see a worked example showing how to use the tool to answer typical questions quickly including;

  • What size is the rooftop VAV system?
  • What is my ASHRAE envelope baseline and how could I show the result of an architectural change?
  • What do I have to do to my system to save space for a roof garden? (hint - change WWR vs low flow VAV system in minutes)
  • What happens if the tenant profile changes?
  • Would Chilled Beams work?
  • How would they compare to VRF FCU?
  • Should we invest in heat recovery and, if so, how much?
  • What is the system performance on this new changed massing?

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    Samuel Letellier-Duchesne

    Video link is down?