20kW ground mount array in NH produces twice as much as we need for our 4 heat pumps heating 3000 sqft. Went into the last two winters expecting to deplete our

20kW ground mount array in NH produces twice as much as we need for our 4 heat pumps heating 3000 sqft. Went into the last two winters expecting to deplete our summer credits with the power company but we have only used about 1/6th of it. Definitely doable.