Lightning Rods On Roof

Large non residential buildings like this church often include more than one lightning rod.

Lightning rods on roof.

Lr 8400 lightning rod kit for glen martin hazers roof top towers martin towers. Our lightning protection division is fully licensed bonded and insured with more than ten years of experience protecting buildings from the risks of a direct or indirect lighting strike. Rods at least 1o higher than the structure are placed at intervals along high points such as the roof crest ridge chimney or along the perimeter of a flat roof. The only aim of a lightning strike is to neutralize itself with the ground.

Decra metal roofing profiles with an nfpa 780 compliant aluminum lightning rod protection system can spread the electrical surge load and route it to the outside to significantly reduce the probability of power surge damage inside the home. Let us understand it this way. Lightning rods are typically installed around the perimeter of flat roofs or along the peaks of sloped roofs at intervals of 6 1 m or 7 6 m depending on the height of the rod. We offer a variety of systems and services.

3 0 out of 5 stars 1 rating. A lightning protection system on a residential home is basically comprised of the same materials and installed in the same way as a larger building but the larger building may have multiple rods and several conductors running to the ground. Includes lightning rod point clamp terminal lug clamp 8 copper ground rod and brass ground rod clamps. Does a metal roof need a lightning rod attached.

The most obvious above roof components are air terminals formerly called lightning rods. Steel roofing materials are no more attractive to lightning than any other type of roofing material. A braided copper or aluminum cable made for lightning systems connects the rods and runs into the ground to dissipate a charge. Lightning rod kit for glen martin hazers roof top towers and martin towers.

It is a very common misconception that a lightning rod attracts lightning. Lightning tends to strike the highest point in any terrain but lightning can also be capricious random.