labwork 120V Roof Heat Cable 8W/ft Constant-Wattage Gutter and Downspout De-Icing Cable, 8-140FT Options

Product Description

The labwork roof heat cable helps prevent ice formation and water freezing in gutters, downspouts, and sloped roof areas. The 120V constant-wattage heating cable delivers 8 watts per foot and is available in multiple lengths to suit different roof and gutter configurations.

Available Length Options

• 8 ft
• 16 ft
• 25 ft
• 40 ft
• 50 ft
• 60 ft
• 80 ft
• 100 ft
• 120 ft
• 140 ft

Select the required length variant before ordering.

Specifications

• Type: Roof and Gutter Heat Cable
• Rated Voltage: 110–120V AC
• Output: 8W per foot
• Construction: Copper Core with PVC Insulation
• Installation Temperature: Down to -10°C
• Maximum Operating Temperature: Up to 65°C
• Power Type: Constant Wattage
• Application: Metal or Plastic Gutters, Downspouts, and Sloped Roofs
• Available Lengths: 8–140 ft

Features

• Helps prevent ice dams and frozen water in gutters and downspouts
• Supports continuous heat transfer in cold-weather conditions
• Copper core provides good electrical conductivity
• PVC insulation helps protect the cable during outdoor use
• Can be routed along roof edges, dormer windows, skylights, gutters, and downspouts
• Multiple length options provide installation flexibility
• Suitable for metal and plastic gutter systems

Installation

Unwind the cable and secure it using suitable cable clips and spacers. Route the cable through the required gutter and downspout areas according to the installation layout. Connect only to a compatible 110–120V power supply.

Package Includes

• 1 × Roof Heat Cable in the selected length

Important Safety Note

This product operates on 110–120V AC. Use a properly grounded and GFCI-protected outdoor circuit. Do not overlap, cross, cut, modify, or install the cable under insulation unless specifically approved by the manufacturer. Keep connectors and power connections dry. Installation should be completed by a qualified electrician.

Important Note

The supplied information describes the product as both constant-wattage and temperature-regulating. Please verify the exact thermostat or temperature-control function for the selected length before ordering. Length options and included clips or spacers may vary by variant.