Quiet wind turbine could provide up to 30% of a home's power
Marine - Silentwind
Wind Generator Kit, Ultra Quiet Easy Start Blade Three-phase AC Motor Vertical Wind Generator Kit For Home - Walmart.com
1500W Super Quiet Wind Turbine Kit 6 Red Fiber Blades DC 12V/24V Strong Power Battery Charge Powered Green Energy Generating W/ Without Controller - Walmart.com