infinity - Reaction score 214 Jan 3, 2013 #1 Does anyone use the fronius 3 phase with the HF transformer? I know the SMA 8000TL is quite a bit more expensive but thought being transformer less would probably be a better option?
Does anyone use the fronius 3 phase with the HF transformer? I know the SMA 8000TL is quite a bit more expensive but thought being transformer less would probably be a better option?