120V Self-Regulating Pipe Heating Cable for Freeze Protection
MAXKOSKO Self-Regulating Pipe Heating Cable is designed to help protect outdoor water pipes from freezing during cold winter conditions. Using advanced self-regulating technology, the cable automatically adjusts heat output based on surrounding temperature changes, providing more heat in colder areas and reducing output in warmer conditions.
The cut-to-length design allows flexible installation for different pipe sizes and layouts. It can be installed on both plastic and metal pipes for residential, farm, cabin, and outdoor plumbing freeze protection applications.
Key Features
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Self-Regulating Heating Technology
Automatically adjusts heat output according to ambient temperature changes to provide efficient freeze protection.
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Cut-to-Length Design
Customize cable length according to your pipe requirements. A proper connector kit and end seal are required after cutting.
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For Plastic & Metal Pipes
Designed for common outdoor water supply pipes, including plastic and metal plumbing systems.
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Flexible Installation Options
Supports straight tracing and spiral wrapping installation methods for different pipe configurations.
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Up to 120 ft Installation Length
Suitable for longer outdoor pipe protection projects while maintaining reliable heating performance.
Ideal Applications
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Outdoor Water Pipes
Protect exposed water supply lines, outdoor faucets, and plumbing systems from freezing temperatures.
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Farms & Agricultural Buildings
Help maintain water availability for livestock and outdoor plumbing systems during winter.
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Cabins & Seasonal Homes
Provide freeze protection for remote properties and areas with limited winter access.
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Residential Plumbing
Suitable for protecting vulnerable pipes in crawl spaces, garages, and exterior areas.
Technical Specifications
| Product Type |
Self-Regulating Pipe Heating Cable |
| Voltage |
110-120V AC |
| Cable Size |
0.3 × 0.2 in (8 × 5.2 mm) |
| Maximum Circuit Length |
120 ft |
| Maximum Maintenance Temperature |
140°F (60°C) |
| Minimum Installation Temperature |
14°F (-10°C) |
| Compatible Pipes |
Plastic and Metal Pipes |
| Installation Method |
Straight Trace or Spiral Wrap |
Important Installation Notes
For best freeze protection performance, always install the heating cable directly on the pipe surface and cover the entire pipe with proper pipe insulation after installation.
- A GFCI-protected outlet is required for safe operation.
- Do not install the cable on pipes that are already frozen, damaged, or leaking.
- Do not exceed the maximum recommended circuit length of 120 ft.
- After cutting the cable, the connection point and cable end must be properly sealed.
- Always follow local electrical codes and installation requirements.
Frequently Asked Questions
Can this self-regulating heating cable be cut to length?
Yes. This heating cable is designed for custom-length installation. After cutting, the cable must be completed with the proper connector kit and end seal to ensure safe operation.
Can I use this heat tape on plastic pipes?
Yes. The cable is suitable for both plastic and metal pipes when installed correctly with proper insulation.
Does self-regulating mean the cable automatically turns on and off?
No. Self-regulating technology adjusts the heat output according to temperature changes. The cable still requires a power connection. A thermostat controller can be added for additional temperature control and energy management.
Can this heating cable thaw frozen pipes?
No. This product is designed for freeze prevention. It should not be used on already frozen, damaged, or leaking pipes.
Do I need pipe insulation after installation?
Yes. Pipe insulation is strongly recommended because it helps retain heat and improves overall freeze protection performance.
