ECO WORTHY 700Watt Output Hybrid Kit: 400Watt Wind Turbine Generator and 300W Mono Solar Panels

Aleko R4 Roofing Pole for Wind Generator Top Roofing Mount Tower for Wind Wind Turbine Generator - 4 Feet. Tower set sustains wind generators right on the top of the roofing Compatible with one of the most portable wind generators External pole diameter: 2 inches (48mm), inner pole diameter: 1.6 inches (41mm). Package includes hardware and pipe (prepared to make use of set).