Heat Recovery error when exporting to Openstudio

gh_hvacstudy.gh (653.0 KB)

Hi All

I’m facing an issue with connecting the airDetails component to the HVAC System. The Honeybee export to OpenStudio throws up the following error:

Current document units is in Meters
Conversion to Meters will be applied = 1.000
Current working directory is set to: c:\ladybug\Office\OpenStudio
Runtime error (MissingMemberException): ‘hb_airDetail’ object has no attribute ‘heatRecovery’
Traceback:
line 1415, in createPrimaryAirLoop, “”
line 2847, in addSystemsToZones, “”
line 5132, in main, “”
line 5248, in script

I’ve attached the gh model. Any advice would be welcome.

Sean

@seanmoo ,

Sorry for the late response. I think that this error could be happening because you are using a old version of the OpenStudio vompnent with a new Honeybee_Honeybee but I will have a look at your Grasshopper file when I get the chance so that I can be sure.

@seanmoo ,

Yes, I was right. Just update your components and it works.
gh_hvacstudy.gh (653.6 KB)

Many thanks Chris. I will check this out. I was indeed running a very old version of OS but have now taken it into the 21st century!

Sean