Hi Jorgen, you can try to achieve this by using the connectors. select the element for getting the upstream components. Once you get the elements, get the connectors for the elements and then get the elements connected to the element and finally filter for plumbing fixtures. This will give you the data. But, for some reason the pipe upstream doesn’t work for me. I checked by selecting all the elements except the plumbing fixtures to test it and it works. Just make sure pipe upstream works. I’m attaching graph for your information.
