Installing Solar Over Metal Roof

Standing seam metal roofs are probably the roof to pair with solar.

Installing solar over metal roof.

Place corner pieces where panels will meet bends at the edge of the roofing. Installing a 1 4kw off grid back up solar system. Depending on the type of metal roof you have installations will differ slightly but the big takeaway is that solar panels work well on metal roofs. Commercial sector than in residential markets.

Many businesses have embraced the idea of installing massive solar canopies for parking lots. Don t destroy the integrity of your metal roof by drilling holes in it to install your solar panels. Money spent on the installation of a metal roof can be recouped from the savings in monthly cooling and heating costs thanks to this type of roof s. To date solar carports are much more popular in the u s.

If you have a standing seam metal roof your solar installer won t even have to drill holes in your roof as panel mounts can simply be clamped to the raised seams. The solar racking systems for standing seam roofs simply clamp to the seam. To install solar on batten mounted metal shingles you need to sandwich the solar flashing between two layers of metal shingles. Don t destroy the integrity of your metal.

You can attach an s 5 solar panel holding brackets to the raised seams of a standing seam roof. In addition the standing seam makes installing solar panels a cinch. If there are gutters installed on the eaves the eave flashing should be installed to overhang the lip of the gutter by about 1 2 inch. Thin film pv solar panels are designed to integrate seamlessly with a standing seam metal roof.

A standing seam metal roof integrated with solar panels is a powerful combination of durability longevity. The shingles must be removed to attach the mounting hardware to the roof then the layers of shingles and flashing are installed with holes to allow the attachment point to stick out. The roofing material is waterproof so you don t have to worry about the underlayment like you do with shingles and tiles. They have a very low profile which can be a significant architectural factor.

For example whole foods installed over 325 kilowatts of solar to cover one of their biggest locations in brooklyn new york in 2014. The only exception is a standing seam metal roof. Metal roofs are energy efficient.