02-25-2009, 04:45 PM
With a significant steel component to your house's structure, you'll want to be certain you ground it very VERY well. A business in my area had a brand new building built for them, all steel construction and very nice. They cheaped out on grounding it.
Every major thunderstorm, they had to replace several computers and PBX systems. It got expensive for them quickly.
Every major thunderstorm, they had to replace several computers and PBX systems. It got expensive for them quickly.