Most reacted threads

I need some advice and clever ideas from people on this forum that have lot more experience than yours truly; In my off-grid system I have 9 x 540W panels in my primary solar array that is connected to 5KW inverter and 4 x 200Ah VRLA batteries in series (48V system). I am planning to replace...

I have very recently upgraded my Off grid solar system battery. For a year and half I was using Growatt 5000ES with 4 x 200 Ah VRLA batteries (48v) and 4KW of panels. It worked fine but I wanted more capacity. So, I decided to upgrade the batteries to Felicity 10.KW LPF battery. After...

I have an off grid system and I do not wish to use the energy from the battery banks for big appliances like water heater, I prefer to use the energy from solar array when there is enough of solar energy to run the water heater. Is there is some kind of sensor/meter that can measure solar...