{"id":1026,"count":24,"description":"Sunfer Energy is a Spanish manufacturer of mounting structures for solar panels, producing products in aluminium and stainless steel. Its mounting systems are suitable for all types of roof and are amongst the most widely used by installers in Spain due to their price and availability.\n\nWhich structure do I need?\n<strong>Flat roof:<\/strong> triangulated structures with a fixed angle of inclination \u2014usually 15, 20 or 30 degrees\u2014 which are either ballasted or anchored. On concrete roofs, ballasting avoids the need to pierce the waterproofing.\n<strong>Tiled roof:<\/strong> Specific hooks depending on the type of roof tile \u2014 Arabic, flat or mixed \u2014 onto which the profile is fitted. Choosing the correct hook is what prevents leaks.\n<strong>Sheet metal cover:<\/strong> profiles and self-tapping fasteners or clamps for corrugated sheet metal and sandwich panels, depending on the roof profile.\n<strong>Soil:<\/strong> structures for ground-level installation, either driven into the ground or set in a concrete footing.\n\nWhat is often overlooked\nThe structure must be designed to withstand the wind and snow loads typical of your area, which in Spain vary greatly between the Mediterranean coast and the northern inland regions. An undersized structure won\u2019t fail in the first year: it will fail on the day of the storm.\nAlso check material compatibility: mixing aluminium with unsuitable steel fasteners causes galvanic corrosion within a few years, especially near the sea.\n\nWhat else you need\nIn addition to the support structure, the relevant fasteners and anchors, the structure\u2019s earthing terminals, and the <a href=\"\/en\/product-category\/electrical-equipment\/electrical-cables\/\">solar cable<\/a> with its piping.\nView the entire category of <a href=\"\/en\/product-category\/solar-plate-structures\/\">structures for solar panels<\/a> and the <a href=\"\/en\/product-category\/solar-plates\/\">solar panels<\/a> compatible. If you tell us the type of roof and the county, we\u2019ll tell you which structure is suitable: <a href=\"\/en\/victron-support\/\">get in touch with us<\/a>.","link":"https:\/\/fvcomponentes.com\/en\/brand\/sunfer\/","name":"Sunfer Structures","slug":"sunfer","taxonomy":"pwb-brand","parent":0,"meta":[],"_links":{"self":[{"href":"https:\/\/fvcomponentes.com\/en\/wp-json\/wp\/v2\/pwb-brand\/1026","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fvcomponentes.com\/en\/wp-json\/wp\/v2\/pwb-brand"}],"about":[{"href":"https:\/\/fvcomponentes.com\/en\/wp-json\/wp\/v2\/taxonomies\/pwb-brand"}],"wp:post_type":[{"href":"https:\/\/fvcomponentes.com\/en\/wp-json\/wp\/v2\/product?pwb-brand=1026"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}