HVAC design objects

[Michael]

HVAC add-on was sold by Graphisoft in 2003 to Aceri in the UK.

AC10 has "Ductwork NCS" 2D objects

Trying to locate 3D objects for ducts similiar to Aceri sold software.

Any suggestions?

[Rakela Raul]

buy DuctWork (DW) addon for AC9 and use the lib parts in AC10 or 11.
the least GS should do is to upload the discontinued/idle DW addon lib parts.

[Laura Yanoviak]

During the AC round table in San Antonio earlier this year (just prior to the AIA Convention), GS announced that an HVAC add-on would be made available free to all AC11 license owners over the summer. Obviously, this hasn't happened, but it is "in the works" for what-it's-worth.