Rigsbee
New Member
Greetings, I have installed a EG4 18Kpv and have a question about where I should install the CT clamps. I am grid tied, zero export. My home has a single power meter with two (200 amp) main disconnect panels. The EG4 inverter is feed from one of the 200 amp panels and feeds a critical load panel. The other panel feeds higher amp loads like AC/ heat pumps etc. My question is should I install the CT clamp on the 200 amp panel feeding the inverter, or should I install the CT clamp before the power meter (before both 200 amp panels) which would show all power being used by the entire household, not just the inverter. Thanks for your help.