Danfoss Electric Roof and Gutter Heating and Snow Melting provides a permanent solution to the problems caused by cold weather.  Pavement heating systems improve safety by providing instant relief from snow and ice and increase your bottom line by reducing the cost associated with applying chemicals, or hiring an outside service. Systems are designed for a wide variety of surface materials including concrete, asphalt, and paving stones. Roof and gutter heating systems protect your roof and passersby from the dangers of icicles, frost erosion and heavy loads of snow and ice.