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

Aleko R4 Roofing Pole for Wind Generator Top Roofing Mount Tower for Wind Wind turbine - 4 Feet. Tower package sustains wind generators exactly on the top of the roof Compatible with the most portable wind generators External pole size: 2 inches (48mm), internal pole diameter: 1.6 inches (41mm). Plan consists of hardware as well as pipe (all set to use kit).