The spacing between 2 DualSun panels of the same line depends on the installation system.

The width of the module clamps on the installation system defines the spacing between modules.

It is then necessary to check the dimension of the clamps in the technical instructions of the installation system used.

For SPRING4 panels, in order for the inter panels connection to be well assembled into the connectors it is necessary that the clamps allows /

• Minimum spacing between 2 panels of 10mm

• Maximum spacing between 2 panels of 30mm

While installing the panels it is possible that the inox rings of the inter panel link are not in stop position. It is normal and as long as minimum and maximum spacing is respected it is not a problem. 

>To go further : Can the DualSun Spring be installed in portrait or landscape mode (or both)?