Snow melting heating cable Certification: ISO9001, CCC, CE, ROHS SNOW/ ICE MELTING CABLE Single-conductor double-conductorVoltage: 220VPower: 15w/m The power ... the working area automatically ,startup and shutdown timely.3.The snow&ice in the laying area can be removed at any ... , heat tracing, prevent frostbite Further details, pls contact me.Thanks! Snow melting cable