The aluminum profile is the basis for installing solar panels on the roofs of houses or other surfaces. Profiles are assembled horizontally next to each other, without gaps and preferably from the smallest possible number of profiles, so that there are as few connectors as possible. Each row of solar panels needs to be supported by 2 horizontal rows of profiles. The profiles have a groove on one side for simple storage of solar cables and on the bottom and top sides there is space for holding nuts or T-bolts.
This aluminum profile measures 40 x 45mm, is 4.7m long and has a matte silver colour.