This 7 kW grid-tie solar system is mounted on the standing-seam metal roof of a horse barn in Gordonsville Virginia. Due to concern for damage to the new roof, we designed a raised mounting rail system to support the solar modules, which was attached to the standing seam roof using aircraft-grade aluminum clamps. This mounting arrangement did not require a single drilled hole or roof penetration, and all mounting hardware was rust-proof aluminum or stainless-steel.
