Hello, i ve benn asked to install the 8.8kw inverter solar system and am just getting into understanding the products, i've never done one before and am excited to learn about this technology, The problem is the solar Aray, Inverter & Battery's are all located in a barn maybe 70 meters away from the incoming supply tails & meter, the Manuel says the CT coil can be extended up to 10m this obviously is nt enough dose any one no if there's a way round this ie extending CT cable or wireless ? Also can i mount the Batterys with on the wall with the connections at the bottom ?

Cheers for any Advice

Ben .