Hi I have three 150 watt each panels.
I need a stand for it. Should I fabricate one from local Iron Smith or the readily available ones will work fine?
I live in rented house will install it on mumty top. So any way I can avoid drilling holes?
Also what should I keep the angle and direction of panels?
Also will a 6mm pure copper wire suffice e id I connect all three in parallel
Panels are yingli 150 watt poly.
Cm3024z charge controller and 1200va pure sine wave ups. ( I will not connected it to ac to avoid the charger section of both ups and controller confuse each other.). Battery is 175Ah