Measure horizontal roof sections depth of overhang length of each dormer and and length of each downspout.
Roof heat tape instructions.
Route the cable from the electrical outlet to the starting point on the roof.
Use the included instructions download here to calculate exactly how much roof de icing cable you need to buy.
Wipe the surface making sure there is no foreign.
By applying heating cable from the roof edge to a level just above the overhang and in the gutter and downspouts melt water on the roof will have a clear drainage path.
Here are the basic steps for installing new heat cable along a roof eave and gutter.
Secure the cable to the shingle with one of the provided cable clips.
Clip the starting point of the cable to a.
Heating tape installation wrap heating tape can be installed on nearly any surface due to its flexibility.
If two cables are required position them in the 4 and 8 o clock positions.
208 subscribers step 1.
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.
To install roof heating cables you must first apply shingle clips to the structure.
Pipe surface preparation prepare surface to be heated.
Run the cable back.
Connecting your heating tape to a.