Following are a few of the generally Silicone Defrosting Heating Line,please click on the dimensions to visit the right specification page 0 20W1M 40W1 60W2M 80W2 100W3M 120W4M 160W5M 200W6M 240W 7M 280W8M 320W10M 400W15M 600W 20M 600W Drain Pipe Defrosting Heating Line Silicone Heater for Refrigeration House Cold Storage Water Draining Defroster Sewer AntifreezSpecifications: Demension:Heating wire:7mm Width x thickness 5mmOutlet end:52mm length,thickness 9mmTail end:30mm length,10mm width,8mm thicknessVoltage:220VPower:40W/mWorking temperature: 70℃ Basic information:Maximum surface temperature: 200℃Bottom surface temperature: -60℃Withstand voltage: AC2500V V/minVoltage: 220-230VPower: ±5﹪Output power: 40—50W/MBelt length: ±5mmInsulation resistance: ≥200MNTolerance:±10﹪Leakage current: ≤0 Characteristic: 1 waterproof2 Double insulator3 Die-forged connector, extremely scalable Applicable temperature: -60 to two hundred phases Celsius. Attention:1 you could put the twine within the water or in the air when it works. But the first time you utilize it, you would possibly odor the heady scent of rubber for a little while. It will disappear soon. But we advise you keep it faraway from drinking water, for the sake of your healthy. 2 The operating temperature is 70 degrees Celsius, it won&;t harm any type of tube. It can work without temperature controller. But once you think 70 degrees Celsius is simply too hot, you'd connect it with a temperature controller, corresponding to temperature switch, rotary knob temperature controller. SHIPPING NOTICEAll purposes from our store 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 can be answered inside 24 hours REFUND or RESENDIf items no longer obtained or damaged,please cooperate with us to take pictures when you obtain it, then reward us the evidence,we will refund or resend a fresh one to you,thanks FEEDBACKAny questions please be at liberty contact with us before you leaving a feedback,we will try the finest that may assist you to resolve it Immediately.