The G2 double-walled gutter in PVC, with a trapezoidal development of 41 centimetres, is an extremely robust model, composed of a double layer of honeycomb-type PVC, specially designed for climatic zones with intense rainfall and frequent snowfall. The resistance and structural solidity of the product allow the evacuation of significant volumes of water; the G2 double wall gutter system, available in brown, is completed with a wide range of installation accessories.