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Raychem Gardian – Exterior Heating Cables

Gardian W51 120V preassembled self-regulating heating cables are designed for residential and commercial metal and plastic pipe freeze protection and roof & gutter de-icing applications. Gardian W51 cables are available in 6, 12, 24, 50, 75, and 100 foot lengths, and each comes with a 30-inch power cord and plug.

Kit Contents

  • Gardian W51 preassembled electric heating cable
  • Roof and gutter labels
  • Pipe Labels

General Reguirements

  • Gardian heating cables may be used on metal and plastic water pipes but not on flexible vinyl tubing (such as garden hoses). They are not intended for use inside ANY pipes, for freeze protection of liquids other than water, or for use in classified hazardous locations.
  • Install with a minimum of 1/2″ fire-resistant, waterproof thermal insulation.
  • Never use on any pipes that may exceeed 150 degrees F.
  • Do not use an extension cord.

General Instructions

  • Install only in accessible locations; do not install behind walls or where the cable would be hidden.
  • Do not run the heating cable through walls, ceilings, or floors.
  • Connect only to ground-fault protected outlets that have been installed in accordance with all prevailing national and local codes and standards and are protected from rain and other water.
WAI Products Limited
2254 Unicorn Road,
P.O. Box 245,
Haliburton, ON K0M 1S0
ph: 1-705-202-1020
toll-free: 1-888-748-2463
fax: 1-888-241-9020