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ASHRAE 90.1 1.03 changelog

Last modified by WikiBot on 2026/07/24 10:23

ASHRAE 90.1 1.03 changelog

Changes in A901 1.03 (rel. to 1.02)

  • Now the user is able to remove shadings from a menu.
  • Minimum outdoor air is calculated automatically for VAV systems based on the very low polluting category 2 definition according to the standard SS-EN 15251
  • The user can now choose if there is a requirement for DCV in the baseline building model.
  • Updated the manuals in order to provide more information about how to treat district energy systems.

Fixed bugs

  • Variable setpoints now work during cycling as well.
  • Automatically delete air-handling units that are not serving any zones.