I can just about hear a pin drop across the house. My computers are all fanless, yet still I have to chose carefully to avoid electronic whine from power supplies. Even some forced air furnaces drive me up the wall, by making their ducts ring. So, what am I setting myself up for by purchasing a photovoltaic system? How noisy are inverters or other components? With all of the above, would I be better off putting it in an outbuilding?