Chemelex 5XTVR1-CT Self-regulating Heating Cable 5w/ft

Product Description

The CHEMELEX 5XTVR1-CT is a self-regulating heating cable rated at 5 watts per foot. Self-regulating cables automatically adjust their heat output based on the surrounding temperature, drawing more power in cold zones and less in warmer areas. This behavior eliminates the risk of overheating and reduces energy consumption compared to constant-wattage alternatives. The 5XTVR1-CT is used in freeze protection and pipe tracing applications and is typically installed by licensed plumbers, mechanical contractors, or electricians depending on the project scope and local code requirements.

Self-regulating heating cables at this output level are well suited for residential and light commercial freeze protection on water pipes, roof edges, and gutters, as well as industrial process temperature maintenance. The 5 watts per foot output makes this cable appropriate for smaller-diameter piping and applications where moderate heat output is sufficient to prevent freezing in ambient conditions typical of unheated spaces, crawl spaces, and exterior wall penetrations.

Key Features

• Self-regulating technology automatically adjusts watt output along the cable length based on local temperature
• Rated at 5 watts per foot for consistent freeze protection on pipes and similar surfaces
• Reduces energy waste by lowering output in already-warm sections of the cable run
• Eliminates thermal runaway risk associated with constant-wattage heating cable
• Suitable for residential and light commercial pipe freeze protection installations

Compatibility

Designed as an OEM-style self-regulating heating cable for use in pipe freeze protection and temperature maintenance systems requiring 5 watts per foot output.

Installation Notes

Installation should be performed by a licensed electrician or qualified mechanical contractor in accordance with the NEC and applicable local codes. De-energize the circuit and verify zero voltage before handling terminations or splice connections. Avoid overlapping the cable on itself, as even self-regulating cables can experience reduced performance if bundled. Secure the cable to the pipe surface with appropriate tape or attachment clips before applying insulation over the assembly.