I’m trying to set the following two Built-in parameters via Dynamo for duct pressure loss calculations: Pressure Loss Method → Set to specific coefficient Loss Method Settings → Set a specific K coefficient given as input for each duct fitting I’ve tried some nodes, recently the Set BuiltIn Param…

try as here should run with ironpython 2 or ironpython 3 [Skærmbillede 2025-02-28 160113] loss methods.dyn (28.0 KB)

Set loss method settings for ducts pressure drop via node

sovitek February 28, 2025, 9:14am 4

something here ? you can the guid just with get parameter…

Revit_ndklFx4XVE

1 Like

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