Metal Roof Lightning Rod

While a building s structural steel will conduct lightning it is the bonding interconnection and grounding provided by a lighting protection system lps that will dissipate.

Metal roof lightning rod.

Metal roofs do not attract lightning strikes. Lightning is a powerful destructive force of nature and will strike a building regardless of its type of roofing. Protect your building from lightning strikes with a metal roof. Because metal roofs are by definition made out of metal you might be concerned about lightning and wonder whether you need to attach a lightning rod to your metal roof.

When lightning is ready to discharge it will whether there is a metal roof handy or not. Metal roofing materials are non combustible so if a metal roof does get struck by lightning. Nor do metal roofs protect a building against lightning. Metal roofs are resistant to wind and hail weigh less than asphalt shingles require little maintenance and are energy efficient.

It is less likely to result in a fire than other types of roofing materials. The concern about metal roofs attracting lightning strikes is most likely associated with the fact that metal can be an electrical conductor. Still the type of roofing is one of several risk factors. The only way to protect a building is with a properly designed and installed lightning protection system lps.

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.