Installing Heat Trace On Roof

There is more to heat trace than meets the eye.

Installing heat trace on roof.

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. Always make sure that your installation is thermally insulated and weatherproofed according to the requirements of your particular application. Membrane roof pv tpo epdm etc use belt loop approach attach with adhesive. Step 1 apply shingle clips to install roof heating cables you must first apply shingle clips to the structure.

Here are the basic steps for installing new heat cable along a roof eave and gutter. Route the cable from the electrical outlet to the starting point on the roof. Run the cable back. How to install heat tape deicier cable on your roof for eaves and gutters and downspouts for snow and ice removal.

Metal roofs over air plywood or insulation should be added under the eave. Refer to page 8 for design options standard 4 6 gutters use 1 run of heat trace cable in gutter. If you don t have a gfi grounded outlet you may need to hire an electrician to put one close by. Use a run of heater cable in the 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. Clip the starting point of the cable to a. Take one end of the cable and begin at the corner of your roof. Fix the heat tracing cable on the pipe with self adhesive glass cloth tape.

Install roof heater cables when it s dry outside and it s safe to do the work from a ladder. When installing roof and gutter heat trace on a commercial building there are several key considerations to ensure proper installation. How to melt ice and snow on your eaves an. 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.