Self-regulating Heating Cable Pipe Anti-Freeze Warm Wire 1~50 meters DC 12-48V 
Item Description

The self regulating heating cable is with low voltage, that can be powered by many types of  DC power supply, such as the car/truck batteries and so on. It's used for heating applications, freeze protection, heat trace. It's very convenient and easy to install. 
The cable will not over heat, average temperature will be 30~60 C degree. 
Notice: 1. the max circuit length of 24V 36V 48V type heating cable is 20 meters
                2. for 12V, do not beyond 5 meters, redundant length will not heat up.

Cable structure:  
1. Copper-core wire:  7×0.30
2. Conductive heating element
3. Insulation of heating element
4. HD polyolefin outer jacket

Specifications: 
1. Standard color: black, (custom) 
2. Temperature range: Max. Working temperature 60±5°C;
     Max. Exposure temperature 85°C;
     Max. Enduring temperature:105°C
3. Minimum installation temperature:-40°C
4. Start-up current ( 10°C ): ≤1.6A/m

Applications:
The self regulating heating cable is widely used for pipe/tank freeze protection, such as water pipe, solar water heater pipe, oil pipe, downspout.
For roof snow melting
Soil warming for plants
Floor heating and other heating applications.
Supplied voltage: 12;24; 36V;110; 220;380 Volt  
Supplied power (w/m at 10°C): 10~60w/m

Advantage: 
1. Equal temperature safe and reliable.  
2. Save electric energy.  
3. Rapidly Temperature increase 
4. Low cost of installation and operation    
5. Easy to install and maintain.  
6. Convenient for automatic management.  
7. No pollute environment.

Payment
Please ensure the shipping address on your account is correct. If you have any address changes, please inform us on the eBay note. All orders can be canceled until they are shipped. If your order has been paid and you need to change or cancel it, you must contact us within 2 hours. Once the packaging and shipping process has started, it can no longer be canceled.

Shipping
Once we have received payment, your items will be dispatched in 1-2 days. Delivery time 7-30 days. There may be some delays due to flight, holiday, weather, local post, local natural disaster impact. If your shipment delays or you have not received your order within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply.
Return
We offer a 100% money-back guarantee on products that are defective or damaged during shipping. Just contact us with pictures of the damaged items. We will refund the full purchase price of your item and we will send a replacement or refund the full purchase price as preferred. We will refund you for items returned within 60 days of you receiving them, for any reason. To be eligible for a refund, your item must be unused and in the same condition that you received it. Customers will be responsible for paying shipping costs for returning items. It must also be in the original packaging. Before returning items, please contact us. To be eligible for a refund please contact us within 7 days of you receiving the item.