The EASY HEAT 30' Roof and Gutter De-icing Kit (ADKS-0150) is a 120V, 150W device designed to prevent snow and ice build-up on roofs and gutters. With an adjustable gutter size and compatibility with half round, square line, and mini line gutters, this de-icer is a versatile solution for various gutter profiles. The sleek black design, easy installation, and durable construction make it a practical addition to any home improvement project. Made by EasyHeat and manufactured in Mexico, this kit ensures a reliable and efficient way to keep your gutters and roof clear of snow and ice.