{"id":28683,"date":"2023-08-28T11:15:25","date_gmt":"2023-08-28T09:15:25","guid":{"rendered":"https:\/\/shop.profiness.de\/profiness-mounting-blog\/construction-of-your-substructure-on-trapezoidal-sheet-metal\/"},"modified":"2025-11-05T15:02:32","modified_gmt":"2025-11-05T14:02:32","slug":"construction-of-your-substructure-on-trapezoidal-sheet-metal","status":"publish","type":"page","link":"https:\/\/shop.profiness.de\/en\/profiness-mounting-blog\/construction-of-your-substructure-on-trapezoidal-sheet-metal\/","title":{"rendered":"Construction of your substructure on trapezoidal sheet metal"},"content":{"rendered":"\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\" style=\"grid-template-columns:47% auto\"><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" src=\"https:\/\/shop.profiness.de\/wp-content\/uploads\/2023\/10\/IMG-20220313-WA0003-1024x768.jpg\" alt=\"\" class=\"wp-image-1444 size-full\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\">The installation of a photovoltaic substructure on trapezoidal sheet metal roofs is one of the simplest and most cost-effective options when constructing a photovoltaic system.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nevertheless, there are a few important points that must be observed to ensure professional installation.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In principle, it is possible to work with continuous mounting profiles, similar to those used for tiled roofs, which are installed across the entire width of the photovoltaic system. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div><\/div>\n\n<p class=\"wp-block-paragraph\"><br \/>In practice, however, the more efficient method is usually preferred: the use of short rails that are bolted from high bead to high bead.<\/p>\n\n<p class=\"wp-block-paragraph\">This approach not only saves considerable material costs, but also enables faster assembly. At the same time, structural safety is fully maintained \u2013 in some cases, this construction method even makes it easier to provide structural verification. <\/p>\n\n<h2 class=\"wp-block-heading has-text-align-left\">Installation of short trapezoidal rails from bead to bead <\/h2>\n\n<p class=\"wp-block-paragraph\">The most common method of installation on trapezoidal sheets is to fasten them with short trapezoidal rail sections from<strong> bead to bead.<\/strong> Each trapezoidal sheet has high and low ribs. With this installation technique, the trapezoidal rail is screwed directly onto the high rib, which ensures a particularly stable connection.  <\/p>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" data-id=\"1627\" src=\"https:\/\/shop.profiness.de\/wp-content\/uploads\/2023\/10\/Trapezschienensystem-1024x1024.jpg\" alt=\"\" class=\"wp-image-1627\" \/><\/figure>\n<\/figure>\n\n<h2 class=\"wp-block-heading\">Example: Standard trapezoidal sheet metal<\/h2>\n\n<p class=\"wp-block-paragraph\">A typical trapezoidal sheet has a bead <strong>spacing of 33 cm<\/strong>. That is why we have pre-cut our short rails to a l<strong>ength of 40 cm<\/strong>. These short rails are:  <\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Fitted with EPDM<\/strong> seal (partially pre-installed) for optimum weather protection,<\/li>\n\n\n\n<li><strong>24 holes<\/strong> to facilitate screw connection \u2014 no pre-drilling required.<\/li>\n\n\n\n<li><strong>Always in stock<\/strong> for fast delivery.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Custom-made products for individual requirements<\/h2>\n\n<p class=\"wp-block-paragraph\">Since not every trapezoidal sheet metal has the same corrugation spacing or profile, we also offer<strong> customised cuts<\/strong> of our trapezoidal rails. This allows you to adapt your substructure to your specific sheet metal profile with <strong>millimetre precision.<\/strong> <\/p>\n\n<h2 class=\"wp-block-heading\">It all depends on the right screw!<\/h2>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<p class=\"wp-block-paragraph\">Depending on the material (steel or aluminium) and sheet thickness, we offer you the most suitable screws for your assembly requirements.<\/p>\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\" open><summary>Self-drilling screws<\/summary>\n<p class=\"wp-block-paragraph\">Our <a href=\"https:\/\/shop.profiness.de\/en\/product\/connect-basic-self-drilling-screws-with-epdm-sealing-washer\/\" data-type=\"product\" data-id=\"1261\"><strong>self-tapping screws with EPDM<\/strong> <\/a>sealing washers and <strong>building authority approval <\/strong>feature a robust <strong>bi-metal drill tip<\/strong> and a <strong>drilling capacity of 3 mm<\/strong>. They are ideal for fastening our trapezoidal rails to: <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Steel trapezoidal sheet metal<\/strong> with a thickness of <strong>0.63 mm<\/strong> or more,<\/li>\n\n\n\n<li>Aluminium sheet with a thickness of <strong>0.50 mm<\/strong> or more.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">For optimum sealing, there is an additional <strong>EPDM sealing washer <\/strong>under the screw head, which ensures a weatherproof and durable connection.<\/p>\n\n\n\n<div style=\"height:28px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\" open><summary>Thin sheet metal self-tapping screws with EPDM sealing washer<\/summary>\n<p class=\"wp-block-paragraph\">Our <a href=\"https:\/\/shop.profiness.de\/en\/product\/connect-basic-thin-sheet-self-tapping-screws-with-epdm-sealing-washer\/\" data-type=\"product\" data-id=\"1267\">thin sheet metal drill screws<\/a> with <strong>building authority approval <\/strong>are also equipped with a b<strong>i-metal drill tip <\/strong>and are particularly suitable for screwing into thinner sheets with a <strong>thickness of 0.50 mm or more.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Special features:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>When screwed in, they slightly bulge the sheet metal, thus ensuring a secure fit <strong>without chip formation<\/strong>.<\/li>\n\n\n\n<li>An additional <strong>EPDM sealing washer<\/strong> under the screw head improves the seal and protects against moisture ingress.<\/li>\n<\/ul>\n<\/details>\n<\/details>\n\n<div style=\"height:29px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\" open><summary>Facade drill screws<\/summary>\n<p class=\"wp-block-paragraph\">The use of <strong>fa\u00e7ade drill screws<\/strong> for fastening short trapezoidal rails is rather unusual. These screws are designed to be screwed <strong>directly through the trapezoidal sheet metal into the substructure.<\/strong> <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Our range includes fa\u00e7ade drill screws for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/shop.profiness.de\/en\/?post_type=product&amp;p=4173\" data-type=\"product\" data-id=\"1653\">Wooden substructures<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/shop.profiness.de\/en\/?post_type=product&amp;p=4156\" data-type=\"product\" data-id=\"1672\">Steel substructures<\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">This means we can offer you the right solution even for special requirements.<\/p>\n<\/details>\n\n<div style=\"height:43px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/shop.profiness.de\/wp-content\/uploads\/2023\/10\/csm_Trapezschiene_2_a897092a9b-1024x652.jpg\" alt=\"\" class=\"wp-image-1629\" style=\"width:434px;height:276px\" \/><\/figure>\n<\/div>\n<div style=\"height:47px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h2 class=\"wp-block-heading\">Short rails in many variants<\/h2>\n\n<p class=\"wp-block-paragraph\">For mounting short trapezoidal rails from <strong>high bead to high bead<\/strong>, we offer three different mounting rails in various heights:<\/p>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/shop.profiness.de\/produkt\/trapezschiene-flach-gesamthoehe-13-mm\/\" data-type=\"product\" data-id=\"269\">Flat trapezoidal rail<\/a><\/strong><br \/><strong>Total height 1.60 cm<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/shop.profiness.de\/wp-content\/uploads\/2023\/08\/Roof-Trapez_Kurzschiene-flach-Gesamthaehe-13-mm-1024x597.jpg\" alt=\"\" class=\"wp-image-2732\" style=\"width:218px;height:127px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/shop.profiness.de\/produkt\/trapez-kurzschiene-mittel-gesamthoehe-25-mm\/\" data-type=\"product\" data-id=\"708\"><strong>Medium trapezoidal rail<\/strong> <\/a><strong>Total height 2.50 cm<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/shop.profiness.de\/wp-content\/uploads\/2023\/08\/Roof-Trapez_Kurzschiene-mittel-beklebt-Gesamthaehe-25-mm_online-1024x597.jpg\" alt=\"\" class=\"wp-image-2443\" style=\"width:211px;height:123px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/shop.profiness.de\/produkt\/trapez-kurzschiene-hoch-gesamthoehe-60-mm\/\" data-type=\"product\" data-id=\"717\">High trapezoidal rail<\/a> <\/strong><strong>Total height 6.00 cm<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/shop.profiness.de\/wp-content\/uploads\/2023\/08\/Roof-Trapez_Kurzschiene-hoch-Gesamthaehe-60-mm-1024x597.jpg\" alt=\"\" class=\"wp-image-2728\" style=\"width:242px;height:121px\" \/><\/figure>\n<\/div>\n<\/div>\n\n<h2 class=\"wp-block-heading\">Our standard version<br \/><\/h2>\n\n<p class=\"wp-block-paragraph\">All variants are available in<strong> 40 cm long pieces<\/strong> as standard. We also offer the following practical options: <\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Optionally fully covered with EPDM<\/strong> sealant for improved weather protection or as a sealant.<\/li>\n\n\n\n<li><strong>Pre-drilled 24 times<\/strong>, allowing direct screw connection to the trapezoidal sheet metal roof without pre-drilling.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">Thanks to our stock availability, we can fulfil your orders quickly and reliably.<\/p>\n\n<div style=\"height:41px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<p class=\"has-text-align-center wp-block-paragraph\" style=\"font-size:20px\"><em>We are also happy to cut your trapezoidal <strong>rails to size \u2013 precisely tailored to the corrugation spacing of your trapezoidal sheet metal.<\/strong><br \/>This gives you a perfectly matched substructure that enables quick and secure installation.<\/em><\/p>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<h2 class=\"wp-block-heading has-text-align-left\">Installation parallel to the high bead &#8211; for modules lying crosswise<\/h2>\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<p class=\"wp-block-paragraph\">In addition to our short trapezoidal rails for screwing from <strong>bead to bead,<\/strong> we offer you another option for mounting on trapezoidal sheets.<\/p>\n\n<p class=\"wp-block-paragraph\">Special <strong>high-bead rails<\/strong> are used for this purpose, which are <strong>fastened parallel to the high bea<\/strong>d. This mounting solution is particularly suitable for the installation of <strong>transverse modules.<\/strong> <\/p>\n\n<p class=\"wp-block-paragraph\">Our high-profile rails are:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Pre-assembled<\/strong> for easy handling,<\/li>\n\n\n\n<li><strong>Optionally fitted with EPDM<\/strong> seal for optimum weather protection or sealing.<\/li>\n\n\n\n<li>Prepared <strong>for direct screw connection <\/strong>\u2013 no pre-drilling required.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">This solution enables safe and efficient installation, even with special module configurations.<\/p>\n\n<div style=\"height:32px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h2 class=\"wp-block-heading\">Variants of our high-profile rails<\/h2>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/shop.profiness.de\/produkt\/trapez-kurzschiene-hochsicke-flach-vorgebohrt-epdm\/\" data-type=\"product\" data-id=\"724\">Flat high-ribbed rail <\/a><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Our <strong>flat high-bead rail<\/strong> has been specially developed for <strong>direct fastening in the direction of the high bead<\/strong> and is ideal for mounting <strong>transverse modules<\/strong> on the l<strong>ong side of the frame.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Technical details:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Base width<\/strong>: 4 cm<\/li>\n\n\n\n<li><strong>Total height<\/strong>: 13 mm<\/li>\n\n\n\n<li><strong>With T-slot channel <\/strong>for flexible installation of the module mounting system<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">We offer the flat high-ribbed rail in <strong>two different lengths<\/strong>, each with the <strong>option of a factory-fitted EPDM seal<\/strong> for optimum weather protection.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/shop.profiness.de\/produkt\/trapez-kurzschiene-hochsicke-klick-hoch-vorgebohrt-epdm\/\" data-type=\"product\" data-id=\"728\">High high-bead rail | Click system<\/a><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Our <strong>high high-bead rail <\/strong>works with a <strong>two-part click system:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Lower rail:<\/strong> is screwed directly onto the high bead,<\/li>\n\n\n\n<li><strong>Upper rail:<\/strong> is then clicked into place at the side.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Advantages of the click system:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Easy installation<\/strong>, as the top rail can be fitted without tools.<\/li>\n\n\n\n<li>Improved rear ventilation of the modules thanks to the raised structure,<\/li>\n\n\n\n<li><strong>Increased stability<\/strong> and protection against weather conditions.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">This system not only simplifies installation, but also ensures sustainable and efficient system ventilation.<\/p>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/shop.profiness.de\/wp-content\/uploads\/2023\/08\/Roof-Trapez&#xB2;_Hochsicke_12-cm_beklebt-1024x597.jpg\" alt=\"\" class=\"wp-image-2658\" style=\"width:383px;height:223px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/shop.profiness.de\/wp-content\/uploads\/2023\/08\/Roof-Trapez&#xB2;-Kurzschiene-Klick-hoch-vorgebohrtEPDM_online-1024x597.jpg\" alt=\"\" class=\"wp-image-2624\" \/><\/figure>\n<\/div>\n<\/div>\n\n<h2 class=\"wp-block-heading\">Our Hochsicken click system in detail <\/h2>\n\n<div style=\"height:32px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" data-id=\"1841\" src=\"https:\/\/shop.profiness.de\/wp-content\/uploads\/2023\/10\/a_230105_TP_CP_Verschraubung_02-1024x1024.jpg\" alt=\"\" class=\"wp-image-1841\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" data-id=\"1843\" src=\"https:\/\/shop.profiness.de\/wp-content\/uploads\/2023\/10\/230105_TP_CP_einrasten_hoch_01-1024x1024.jpg\" alt=\"\" class=\"wp-image-1843\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" data-id=\"1846\" src=\"https:\/\/shop.profiness.de\/wp-content\/uploads\/2023\/10\/230105_TP_CP_einrasten_hoch_02-1024x1024.jpg\" alt=\"\" class=\"wp-image-1846\" \/><\/figure>\n<\/figure>\n\n<div style=\"height:29px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<p class=\"wp-block-paragraph\">Due to the v<strong>ery low material usage<\/strong>, fastening the modules with our <strong>high-bead rails<\/strong> is<strong> by far<\/strong> the<strong> most cost-effective method of installation <\/strong>on trapezoidal sheet metal.<br \/>You benefit not only from reduced material costs, but also from fast, efficient installation and a durable, stable construction.<\/p>\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h2 class=\"wp-block-heading\">Special solution for an additional inclination of 5\u00b0 on trapezoidal sheet metal<\/h2>\n\n<p class=\"wp-block-paragraph\">A simple and effective way to achieve an <strong>additional inclination of 5\u00b0<\/strong> (additional elevation) for <strong>modules laid crosswise<\/strong> and clamped to the <strong>short<\/strong> side of the frame is to combine <strong>high<\/strong> and <strong>flat trapezoidal rails<\/strong>.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>This is how the solution works:<\/strong><\/p>\n\n<ul class=\"wp-block-list\">\n<li>The different heights of the two trapezoidal rails automatically create an angle of inclination of approximately 5\u00b0.<\/li>\n\n\n\n<li>An additional <a href=\"https:\/\/shop.profiness.de\/en\/product\/roof-trapeze-angle-adapter-5-incl-fixing-screw\/\" data-type=\"product\" data-id=\"1867\">angle adapter<\/a> is used, which can be easily clicked into <strong>the groove channel of the rail <\/strong>and then <strong>securely fixed<\/strong> in place with a <strong>sheet metal screw.<\/strong><\/li>\n\n\n\n<li>This ensures <strong>flush and stable<\/strong> installation of the modules.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\"><strong>Advantages of this special solution:<\/strong><\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Cost-effectiv<\/strong>e and <strong>material-efficient<\/strong>,<\/li>\n\n\n\n<li><strong>Simple installatio<\/strong>n without complex mounting systems,<\/li>\n\n\n\n<li><strong>Optimised rear ventilation<\/strong> and <strong>improved yields thanks<\/strong> to the additional slope,<\/li>\n\n\n\n<li>Ideal for projects where a slight additional inclination is required for performance optimisation.<\/li>\n<\/ul>\n\n<div style=\"height:19px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/shop.profiness.de\/wp-content\/uploads\/2023\/10\/5&#xB0;-Zusatzneigung_2-1024x790.jpg\" alt=\"\" class=\"wp-image-1853\" \/><\/figure>\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/shop.profiness.de\/wp-content\/uploads\/2023\/10\/Schnitt_5&#xB0;-Zusatzneigung-1024x331.jpg\" alt=\"\" class=\"wp-image-1858\" \/><\/figure>\n\n<div style=\"height:51px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<p class=\"wp-block-paragraph\">Further information on installation on trapezoidal sheet metal roofs can be found here:<\/p>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/shop.profiness.de\/wp-content\/uploads\/2023\/10\/Montagehilfe_fuer_Trapez_DRUCK.pdf\" type=\"application\/pdf\" style=\"width:100%;height:500px\" aria-label=\"Embed of Montageanleitung Trapezblechdach.\"><\/object><a id=\"wp-block-file--media-40614c84-aa92-4285-a88e-8c42081b2447\" href=\"https:\/\/shop.profiness.de\/wp-content\/uploads\/2023\/10\/Montagehilfe_fuer_Trapez_DRUCK.pdf\">Assembly instructions for trapezoidal sheet metal roof<\/a><a href=\"https:\/\/shop.profiness.de\/wp-content\/uploads\/2023\/10\/Montagehilfe_fuer_Trapez_DRUCK.pdf\" class=\"wp-block-file__button wp-element-button\" aria-describedby=\"wp-block-file--media-40614c84-aa92-4285-a88e-8c42081b2447\">Download<\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/shop.profiness.de\/wp-content\/uploads\/2023\/10\/Anfrageformular-fuer-Trapezblechdaecher_web.pdf\" type=\"application\/pdf\" style=\"width:100%;height:500px\" aria-label=\"Embed of Anfrageformular f\u00fcr Trapezblechd\u00e4cher_web.\"><\/object><a id=\"wp-block-file--media-9881d0ae-a219-48cc-9f38-29ba9e0a5196\" href=\"https:\/\/shop.profiness.de\/wp-content\/uploads\/2023\/10\/Anfrageformular-fuer-Trapezblechdaecher_web.pdf\">Enquiry form for trapezoidal sheet metal roofs_web<\/a><a href=\"https:\/\/shop.profiness.de\/wp-content\/uploads\/2023\/10\/Anfrageformular-fuer-Trapezblechdaecher_web.pdf\" class=\"wp-block-file__button wp-element-button\" aria-describedby=\"wp-block-file--media-9881d0ae-a219-48cc-9f38-29ba9e0a5196\">Download<\/a><\/div>\n<\/div>\n<\/div>\n\n<h2 class=\"wp-block-heading\">We plan your PV substructure \u2013 precisely tailored to your needs!<\/h2>\n\n<p class=\"wp-block-paragraph\">We would be happy to take care of the planning of your PV substructure for you.<br \/>You will receive a detailed layout plan from us \u2013 including structural analysis on request \u2013 as well as a tailor-made quote.<\/p>\n\n<figure class=\"wp-block-image\"><a href=\"https:\/\/shop.profiness.de\/en\/request-form-for-layout-planning\/\"><img decoding=\"async\" src=\"https:\/\/shop.profiness.de\/wp-content\/uploads\/2023\/08\/Planung_hilfe_schmal_Formular-1024x285.jpg\" alt=\"\" class=\"wp-image-600\" \/><\/a><\/figure>\n\n<p class=\"wp-block-paragraph\">To enable us to implement your plans in the best possible way, please complete our <a href=\"https:\/\/shop.profiness.de\/en\/request-form-for-layout-planning\/\">online enquiry form <\/a>in full and attach a sketch of your desired layout (including the orientation and placement of the modules on your roof).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The installation of a photovoltaic substructure on trapezoidal sheet metal roofs is one of the simplest and most cost-effective options when constructing a photovoltaic system. Nevertheless, there are a few important points that must be observed to ensure professional installation. In principle, it is possible to work with continuous mounting profiles, similar to those used [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":4783,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-28683","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/shop.profiness.de\/en\/wp-json\/wp\/v2\/pages\/28683","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shop.profiness.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/shop.profiness.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/shop.profiness.de\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/shop.profiness.de\/en\/wp-json\/wp\/v2\/comments?post=28683"}],"version-history":[{"count":2,"href":"https:\/\/shop.profiness.de\/en\/wp-json\/wp\/v2\/pages\/28683\/revisions"}],"predecessor-version":[{"id":28685,"href":"https:\/\/shop.profiness.de\/en\/wp-json\/wp\/v2\/pages\/28683\/revisions\/28685"}],"up":[{"embeddable":true,"href":"https:\/\/shop.profiness.de\/en\/wp-json\/wp\/v2\/pages\/4783"}],"wp:attachment":[{"href":"https:\/\/shop.profiness.de\/en\/wp-json\/wp\/v2\/media?parent=28683"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}