I’m looking into rewiring my home heating system which is currently based on old Heatmiser netmonitor and UH1 controllers plus zone room stats (7 of them).
It will be based on Shelly Pro relays for the UFH actuators, motorised zone valves and various pumps and the boiler call for heat. Plus simple remote thermometer cables back to an ESP32. All controlled by HA.
Has anyone else done this - I’m happy with the bits I need - what I’m after is any experiences with the best DIN rail enclosure cabinet/box to put it all in and any advice (pictures would be great) of the wiring.
Thanks!!