diy solar

diy solar

Cant decide on set up. Need 1kw

73powerstroke

Solar Enthusiast
Joined
Jun 17, 2022
Messages
898
Location
Arizona
I bought 2 of the santan 240w poly panels w cracked backs. I think they are recalled trina panels. I asked for four but they said I should just buy 2 since they didn't have s suitable cc.
I want to return my 6 harbor freight 100w monocrystalline panels and use these bigger panels. But im not sure. Poor sunlight today to really evaluate these.
One panel seemed to do 8amps and through my morningstar I got up to 17 amps to batteries.
I dont want several charge controllers. 8 know I need about 50-70 amps for the inverters draw under load. I'm trying to figure out something realistic. And santan is probably out of these panels now. I messed up not buying more
 
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