ThermaValley+ New Roof Valley Deicing System

ThermaValley+ uses patented technology to stop ice damming on new shingle valleys. It is affixed with an adhesive and does not penetrate the roof deck. This is paired with ThermaShingle+ on the eaves to stop ice damming and clear snowmelt from the roof.

The two sided valley panel secures a double run of UL-listed self regulating heat trace cable in place for highly efficient, direct heat transfer. ThermaValley+ is compatible with all roof materials and is installed directly onto the ice and water shield with an adhesive. This avoids any penetration to the roof deck.

Panel Options

ThermaValley+ is available in a standard 18” width as well as custom sizing upon request

  • All ThermaValley+ products include a double cable run and also serve as a metal valley pan

  • Regions with moderate to severe snowfall

Exclusive Features

Energy Efficient

ThermaValley+ systems require up to 65% less energy than traditional roof ice melt methods such as exposed zig-zag heat tape.

No Roof Penetration

The system installs without penetrating the roof deck, eliminating potential leak points and protecting existing roof warranties.


Easy Installation

Panels install directly onto existing shingles using commercial-grade adhesive. The slim profile integrates easily with most gutters and downspouts.

Safe and Dependable

Patented technology, UL listed and compliant with NEC Article 426 requirements for roof de-icing systems.

Industry-Leading Warranty

ThermaValley+ includes an industry leading, 10 year product warranty.