220V Temperature Self-adjusting Electric Tropical Defrosting Heating Line Water Pipe Antifreeze Frost Flame Retardant TypeSpecifications: Product name: self-regulating heating cableWorking voltage: 220V ACRated power: 20W/m Width * Thickness: 8mm * 3mmValid use of length:8mm width≤30M 10mm width≤50M 12mm width≤100M Conductor: tinned copper wireJacket: PE Structure:1. Copper conductor2. Conductive heating element3. Inside more insulation4. PE outer sheath Advantage:Suitable for family ingesting water pipe, drain pipe freeze defense in winter and other heating purposes self modify the output strength in preserving with the temperature, it won&;t overheat, so the temperature controller isn't crucial super PE jacket, and inner has the PE composite insulation layer, bigger water-resistant and good high quality Steps:1) Seal the tip of the cable with warmth shrinkable tube or various electrical insulating tape. Do now not join the 2 conductors together!2) Connect the opposite finish with bloodless twine or plug (for connecting to the power supply)) Wrap the heating cable on water pipes or fastening immediately on pipes, either are ok. Put the whole cable on the pipes and fix it every 30~60cm with thermal tape or aluminum tape) Suggest to wrap a layer of rubber insulation on the pipe, increase functionality of the heating cable and save energy, can also maintain the heating cables) Connect or plug into 220~240V. The heat trace ingredients is finished. SHIPPING NOTICEAll applications from our shop are registered site: 17track/en, PAYMENTVISA,Mastercard,WESTERN UNION,Maestro,Bank Transfer,QIVI WALLET,WebMoney,Boletol,PayPal WARRANTY SERVICEDelivery Time:Ship out within 3-5working daysAll emails could be answered inside 24 hours REFUND or RESENDIf items not acquired or damaged,please cooperate with us to take photos when you get hold of it, then present us the evidence,we will refund or resend a brand new one to you,thanks FEEDBACKAny questions please be happy contact with us earlier than you leaving a feedback,we will attempt the finest that can assist you solve it Immediately.