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Can lightning strike you in a metal building?
Contrary to urban myth, steel buildings resist lightning, not attract it. The height of a structure, not the framing material, determines the probability of a direct lightning strike. The taller the building, the greater the risk that lightning might hit it.
Will a metal shed attract lightning?
Lightning strikes on metal roofs are an understandable concern for homeowners considering an upgrade to a metal roof. Extensive research on lightning protection reveals that metal roofing is no more likely to attract a lightning strike than any other type of conventional roofing material.
Are metal homes safe from lightning?
Contrary to popular myth, metal buildings are not more dangerous during lightning storms–in fact, metal buildings can technically be safer due to the decreased risk of fires and explosions in metal buildings, thanks to the fact that metal makes for an excellent electrical conductor when compared to other materials.
How do you protect a metal building from lightning?
Metal roofs do not attract lightning strikes; nor do metal roofs protect a building against lightning. The only way to protect a building is with a properly designed and installed lightning protection system (LPS).
What happens if lightning strikes metal?
While metal doesn’t attract lightning, touching or being near long metal objects (fences, railings, bleachers, vehicles, etc.) is still unsafe when thunderstorms are nearby. If lightning does happen to hit it, the metal can conduct the electricity a long distance and still electrocute you.
What happens if lightning strikes a metal roof?
When lightning strikes a metal roof it’s conducted away fast toward the ground or another nearby conductor. Metal is also a non-combustible material. Lightning produces intense heat, and often this heat can cause fires on the roof or inside the house.
Should you put lightning rods on a metal roof?
In most situations, it is not necessary to install lightning rods on your metal roof. Lightning strikes to homes are rare. If your roof is the highest point of a surrounding area, you may consider having a lightning safety system installed on your home.