ro automation

I recently have bought a Neptune Apex and have made some DIY compatible solenoid valves and posted the .stl files to Cults3d if anyone is interested in making one for yourself. They are a direct replacement for the SV-1. As far as I can tell the solenoid body is the same used on the SV-1 so the...

I know this is nerdy… I want to use a conductivity probe on my RO system to tell me if the DI resin needs changing (I used two DI pods so the probe will sit between the two. OK Conductivity measurement is a dark art but I don’t need (a) stunning accuracy or (b) 24/7 monitoring. All I need is...

Wondering if someone can tell me where I’m going wrong. I have a virtual Apex Outlet that triggers an automation on Home Assistant, I have the outlet set to Auto in ApexFusion and seem to have the trigger working when ATO_LO is OPEN, it starts my HA automation which is attached below What I’m...