Do you use a grounding probe? Have you checked your grounding probe recently? And have you ever had a grounding probe dissolve?
I recently cleaned my sump and found my grounding probe dissolved and detached from the wire in the bottom of my sump.
I was getting stray voltage in my tank(50-60 volts), the culprit ended up being the cobalt geo therm heater. It has since failed and been replaced.
But after replacing with the BRS titanium heater, I now have zero stray voltage and I’m not running a grounding probe.
I recently cleaned my sump and found my grounding probe dissolved and detached from the wire in the bottom of my sump.
I was getting stray voltage in my tank(50-60 volts), the culprit ended up being the cobalt geo therm heater. It has since failed and been replaced.
But after replacing with the BRS titanium heater, I now have zero stray voltage and I’m not running a grounding probe.