Before solar panels can be installed onto the rooftop, you will need to know what the available solar roof mounting options are,Let's introduce available types for solar roof mounting brackets to you,there are flat roof solar racking, pitched roof solar mounting,which also include railless solar mounting system and railed solar mounting system.

Solar panels can be fastened to the concrete base , saving costs of metal materials for flat roof solar mounting structureThe flat roof configuration offers stability and maneuverability in the selection of orientation and tilt, although it is generally the considered option for commercial roof mounted, it is also possible to implement it in the residential sector if the roof is flat.This type of flat roof solar mounting system involves the design of a ballasted concrete structure (just like in-ground mount) that enables the modules to be placed at a specific tilt.

2.Sloped Roof Solar Mounting For Metal Roof and Tile Roof

1)Rail-Less Solar Mounting System
Solar penels can be directly installed by using mini rail ,mid clamp,end clamp,etc
Rail free solar mounting sytem is the trend. Consists of a set of rail bracket, EPDM rubber and screws which are directly used to fasten the solar panels to the sloped roof without the use of rails.Rail-less solar mounting system solution by Art Sign is the most economical option among sloped roof options, as it saves costs in materials for the racking system and at the same time offers maneuverability, because the solar panels can be placed either in landscape or portrait position without affecting the entire system (as long as tilt and orientation are the same).

Art Sign Solar,founded in 2006, which is one of the biggest professional manufacturer of solar roof mounting system for flat roof,metal roof and tile roof, solar ground mounting system and relative solar mounting accessories in China, we also supply various solar mounting components. Committed to become the most trusted solar photovoltaic system solutions partners with enterprises from all over the world .
For any inquiry,pls contact me via email: sales@artsign.net.cn,.thanks.