Air Condenser Turbine

My Thing is designed to generate energy from the air current produced by an air condenser when the fan is operating. The Air condenser Turbine is designed to cover the exit vent on top of an air condenser, funnel the air current into a nozzle, and turn the fan blades of a small, brushless motor, which is secured to the top of the cone. The motor will then generate power, which can be fed back to the air condenser to increase efficiency of the unit, and therefore decreasing the power bill. I designed this Thing because i think it has the potential to be a useful tool for energy conservation.