Stelpro Canada

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All Systems Operational

Since Tuesday, 23 February 2021, 04:00
Eastern Time Zone

  • logo Flextherm

Self-regulating Freeze Protection Cable Reel

Melt away your worries


The SSFR heating cable increases or decreases its heat output in a self-regulating way, based on changes in the ambient temperature. Therefore, it will never overheat or burn, even if it is overlapped. A host of accessories requiring no special tools are available to cut down on installation time.

Product images



  • Saves on energyAutomatically adjusts its heat output based on ambient temperature
  • Easy to installCan be cut to the desired length (up to the maximum circuit capacity) on site, which avoids wasting cable
  • SafeEven if the cable is overlapped
  • Greater installation flexibility
  • Optional connection, splice, T-connection and end-seal kit

Ideal for

  • Pipes at risk of freezing
  • Roofs and gutters with ice damming problems


  • Normal cable width 0.42 in. (10.6 mm)
  • Normal cable thickness 0.23 in. (5.8 mm)
  • Cable bus wire gauge 16 AWG


  • 5 W/ft, 8 W/ft, 10 W/ft


  • Maximum exposure temperature is 85 °C (185 °F)
  • Minimum installation temperature -40 °C (-40 °F)


  • Two years