How much power can a 1kW wind turbine produce for your home?

A 1 kW home wind turbine can produce useful electricity, but its output depends heavily on having strong, steady wind and a suitable site. It is generally a supplement for an efficient home or a small cabin or RV, rather than enough to supply a typical US household.

In a well-sited location, it could generate about 200 kWh a month, or 2,400 kWh a year, compared with average US household use of around 10,500 kWh annually. The article says turbines usually need to stand well above nearby obstacles, while local height limits, turbulence and rooftop noise can complicate installation. A wind system may cost $20,000 to $50,000; the article estimates solar panels with similar output at roughly $2,500 to $3,500 before incentives.