Roof Heat Tape Installation Instructions

For downspouts longer than 20 feet 6 10 m use dsh downspout hanger sold separately to support the heating cable where it enters exits a downspout.

Roof heat tape installation instructions.

Step 2 run your heat cable. The heating cable must extend into the drain or scupper to allow the melt water to exit the roof. Divide the roof edge length by 19 and round up to get the number of clips that you will need. Self regulating roof heat tape systems only draw the power they need to get the job done.

Heating tape installation wrap heating tape can be installed on nearly any surface due to its flexibility. To install roof heating cables you must first apply shingle clips to the structure. Heating cable should be positioned around the perimeter and in the valleys of a flat roof. Measure the length of your roof line.

You will start by determining the length of heat cable you need. Pipe surface preparation prepare surface to be heated. If the eave overhang is 12 inches deep multiply the roof line measurement. Step 4 plug your heat cable in.

Measure horizontal roof sections depth of overhang length of each dormer and and length of each downspout. The loops are spaced 24 between peaks and valleys horizontally and a clip is place every one foot of roof edge. Step 1 apply shingle clips. 208 subscribers step 1.

Install roof heater cables when it s dry outside and it s safe to do the work from a ladder. There are 19 clips per pack. Connecting your heating tape to a. Installed these on the roof last weekend and wanted to share my experience in case anyone was considering trying these out to prevent ice dams in the gutters.

Wipe the surface making sure there is no foreign. 20 years of experience unparalleled knowledge on ice dams. How to install roof heating cables. Starting at the bottom left.

Use zh c roof clips sold separately for attaching the heating cable to the roof shingle and metal roofs. Heating cable is to be installed into drain so that it extends at least 12 inches 30 cm into a heated space. From roof gutters and downspouts before installing roof deicing cable. Step 3 install heat cables in the gutter.

Operating costs are far greater than the higher quality self regulating roof heat tape systems we install every day because big box ice dam heat tape systems operate at 100 capacity all the time regardless of the outdoor temperatures.