Installing Heat Trace On Roof

How to melt ice and snow on your eaves an.

Installing heat trace on roof.

Route the cable from the electrical outlet to the starting point on the roof. How to install heat tape deicier cable on your roof for eaves and gutters and downspouts for snow and ice removal. Use a run of heater cable in the gutter. When installing roof and gutter heat trace on a commercial building there are several key considerations to ensure proper installation.

If you don t have a gfi grounded outlet you may need to hire an electrician to put one close by. Secure the cable to the shingle with one of the provided cable clips. Refer to page 8 for design options standard 4 6 gutters use 1 run of heat trace cable in gutter. Starting at the bottom left or right edge corner of the surface near the gutters apply clips to the third or fourth row of shingles approximately eight to twelve inches apart.

Membrane roof pv tpo epdm etc use belt loop approach attach with adhesive. Clip the starting point of the cable to a. Always make sure that your installation is thermally insulated and weatherproofed according to the requirements of your particular application. As you prepare to install roof and gutter heat trace on a commercial building gfep ground fault equipment protection must always be used as it is an nec code requirement.

Do not clamp the heating cable with the support but place the heating cable over the support. Run the cable back. Install roof heater cables when it s dry outside and it s safe to do the work from a ladder. Metal roofs over air plywood or insulation should be added under the eave.

Fix the heat tracing cable on the pipe with self adhesive glass cloth tape. For dome drains on roof trace the roof around the dome drain in a 5 pointed star pattern about 18 inches out from the center of the dome then enter the drain about 2 feet and come back out of the drain. There is more to heat trace than meets the eye. For roof drains leading into a heated area a loop of heating cable is installed to a typical depth of 2 feet.