Use the included instructions download here to calculate exactly how much roof de icing cable you need to buy.
Roof de icer wire.
Roof de icing cable kit can be used to keep gutters and downspouts flowing and help prevent ice from forming under the edge of your shingles.
Long for large roofs.
Only 1 left in stock order soon.
Take one end of the cable and begin at the corner of your roof.
It help prevent ice from forming under the edge of your shingles.
On 6 3 off 13 3 20 feet.
The thermwell 100 ft.
Use to help prevent ice from forming under the edge of your shingles.
Run zigzags to create 15 wide triangles running the cable from the overhang to the warm area of your roof.
Roof de icing cable kit can be used to keep gutters and downspouts flowing.
This de icing kit comes with shingle clips and is 100 ft.
Direct power wire length 3 feet.
This de icing kit comes with shingle clips and is 200 ft.
Install roof heater cables when it s dry outside and it s safe to do the work from a ladder.
This means that you should not install more than 190 feet of heat wire on a single 15a circuit.
The thermwell 200 ft.
Also keep in mind that you need to run your cable from the nearest power outlet to the roof a distance that is about 15 feet on average unless you run your waterproof extension cord right to the roof.
Use to help prevent roof damage and leaking.
If you don t have a gfi grounded outlet you may need to hire an electrician to put one close by.
Long for large roofs.