The Frost King 100 ft. Roof De-Icing Cable Kit Accessory is a reliable and efficient solution for preventing ice buildup on rooftops. With a power source of corded electric, this silver cable kit is designed to be mounted on the roof and is capable of handling up to 1000 watts of power. The 120-volt system is suitable for 6-inch gutters and is made of durable copper material. The Frost King RC100 model is a trusted choice for keeping roofs clear of ice and snow, ensuring a safer and more functional winter season for homeowners.