[atledreier]

I did the 2 12V in series mod, and put the 'extra' fan in the cae beside the transformer. The fans seem slow compared to the single 24V, and the airflow is alot less. The air coming out now is warm, not hot, where it was almost cold with the original fan. Maybe the fan controller can't supply the power needed for the two fans? I might as well get a new 24V silent fan and be done with it.