ProtecTHERM  - Protection against pipe freeze 

Sturdy, flexible and perfectly adapted to take on unforgiving winter storms, ProtecTHERM heating cables are suitable for metallic and plastic pipes. Wrapped around pipes or traced in straight lines on pipes running outside and in non-heated installations, the ProtecTHERM heating cables prevent liquid from freezing in the pipes.


Click here for a list and details of all ProtecTHERM cables.

Get your online quote


  • Cables resistant to damage caused by UV rays
  • Sturdy, flexible and easy to install
  • Available in bulk and "cut to order" format for more flexibility
  • Also available in a preassembled format (120V cable has a plug and pilot lamp, 240V cable requires a power connection in a junction box)
  • Self-regulating: they produce more heat only when needed
  • Suitable for plastic and metallic pipes
  • Complete line of accessories and components availale for the installation and power connection, when needed
  • Require no maintenance
  • 3 year limited warranty
Get a quote
Complete the form to get a quote for your pipe freeze protection project.
Get your online quote
Where to buy?
In store

You want to install your system yourself? You can! Find FLEXTHERM products near you.

Find a FLEXboutik
From an installer

You prefer trusting a certified installer with your project? No problem! FLEXTHERM will be happy to recommend experts near you.

Find a FLEXpert