Lighnting Rods On Roof

Large decorative roof mount.

Lighnting rods on roof.

Near the bottom of the structure is a glass ball that can be very plain or made of colored glass. Does a metal roof need a lightning rod attached. The most obvious above roof components are air terminals formerly called lightning rods. A 16 12 with 12 rod 24 50.

The only aim of a lightning strike is to neutralize itself with the ground. Easy fit saddle base will form to fit any pitch roof. Let us understand it this way. Lightning tends to strike the highest point in any terrain but lightning can also be capricious random.

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. Swivel mount base with lightning rod. They must be located at the highest points on a roof. 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.

Roof rod and mounting saddle available as follows. It is a very common misconception that a lightning rod attracts lightning. When lightning rods are separate from weather vanes they have five parts including the cable that runs to the ground. This is our most versatile mount and will adapt to most any application and any angle for sloped roof side or top of wall mounting behind ridge vent etc.

Roof mount 401 al 49 00 adjustable aluminum with stainless steel screws. Large non residential buildings like this church often include more than one lightning rod. Steel roofing materials are no more attractive to lightning than any other type of roofing material. Look at our pages and for our fancy lightning rods.

Used most and is the standard method for regular lightning rod systems. A braided copper or aluminum cable made for lightning systems connects the rods and runs into the ground to dissipate a charge. 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. X 12 rod part number rsp1 and arsp1.

C 16 12 with 12 rod 34 50 c 16 18 with 18 rod 40 50. Large roof mount u w132 39 00.