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

Aleko R4 Roofing Pole for Wind Generator Top Roof Mount Tower for Wind Wind turbine - 4 Feet. Tower kit supports wind generators exactly on the top of the roofing Compatible with one of the most mobile wind generators External pole size: 2 inches (48mm), internal pole diameter: 1.6 inches (41mm). Package consists of hardware and pipe (all set to use package).