Thank you a lot for your time and patience.

I will be looking into that this weekend.

Thank you a lot :) I never tried to do a dzVents script, but I m familiar with coding, so your example gives me a very good start. I think you missed a timer here : Line 62 : virtualWaterHeating.switchOn() -> virtualWaterHeating.switchOn().afterSec(spikeProtectionTime) Also, wouldn't it be better to ...

Hello! Thanks for your input, i m happy because it seems what I wrote was somewhat understandable :D You used eWH but i think you meant vHW, as eWH is not defined ? Using your pseudo code, here is how I see it working : switch definitions: rWH: real waterHeater switch rEH: real electricHeater switch ...

Hello there! Sorry for my approximative english... I have a domoticz with custom webapp ontop to manage the heating of my house. I have a specific issue is that my heating is made with an electric system that can consume up to 8kW. My water heater box is consumming 3kW. Both systems are controlled ...