Modbus. Need help from experts

[arve]

Just found this – looks interesting

Systemair SAVECare Ventilation unit

Hi, I’ve recently via yaml integrated my Save VTR300 using modbus TCP, and hope this will help others as this forum has helped me alot by reading other posts from this forum. Im new to HA so i believe my way of doing this could be improved a lot as im in a steep HA learning phase. At this point i’m considering trying Node-Red for automations and further integration for the schedule variables when i find time. VTR300 features for this integration listed below (more or less): Control of all m…