High-Efficiency Wind Power System (HEWS) delivers distributed electricity at a levelized cost of energy (LCOE) that is competitive with utility electricity rates. Allowing private consumers to effectively offset their electricity bill today and hedge against rising utility cost in the future. Developed by International Product Development, Inc. (IPD), HEWS is designed for optimal performance in rural and urban landscapes, in turbulent and unobstructed open flow wind environments, and is capable of extracting up to 75% of the swept wind power to effective mechanical-electrical energy. Ultimately, HEWS offers a sustainable economic and technological advantage in its ability to convert more wind power per unit of capacity (capital) cost and swept area than conventional wind turbines. We feature two flagship products; the HEWS 5KW-M (Modular | Plug-and-Play) and HEWS 12KW-R (Residential | Stand-alone or Rooftop). Both systems are designed to offset heating fuel and electricity usage at an average single family annual energy consumption rate. HEWS derives its sustainable technology advantage from its ability to activate and convert the potential and kinetic energy of the wind to an effective, high-power density airflow power that is delivered to the turbine and simultaneously evacuate the mass of the induced airflow from the turbine space to remove drag. The combined push and pull effect with the high-power density airflow stream allows more of the airflow power to be converted to mechanical energy of the turbine, coupled with an electrical generator to produce stable, high-efficiency electrical energy.