{"id":10858,"date":"2025-12-01T09:59:17","date_gmt":"2025-12-01T08:59:17","guid":{"rendered":"https:\/\/ventsystems.de\/?page_id=10858"},"modified":"2026-03-04T18:57:33","modified_gmt":"2026-03-04T17:57:33","slug":"referenzen","status":"publish","type":"page","link":"https:\/\/ventsystems.de\/en\/referenzen\/","title":{"rendered":"References"},"content":{"rendered":"<div class=\"et_pb_section_0 et_pb_section et_section_regular et_flex_section\">\n<div class=\"et_pb_row_0 et_pb_row et_flex_row\">\n<div class=\"et_pb_column_0 et_pb_column et-last-child et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_24_24 et_flex_column_24_24_tablet et_flex_column_24_24_phone\">\n<div class=\"et_pb_heading_0 et_pb_heading et_pb_module et_flex_module\"><div class=\"et_pb_heading_container\"><h1 class=\"et_pb_module_header\">References<\/h1><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_section_1 et_pb_section et_section_regular et_block_section\">\n<div class=\"et_pb_row_1 et_pb_row et_block_row preset--module--divi-row--5138c454-be54-4233-bd3b-f8e6a8747976\">\n<div class=\"et_pb_column_1 et_pb_column et_pb_column_4_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough preset--module--divi-column--73121f80-a3ef-4484-8763-c3f18e3c56d2\">\n<div class=\"et_pb_heading_1 et_pb_heading et_pb_module et_block_module preset--module--divi-heading--f0c675ea-2574-4d0e-b725-30f8550a8550\"><div class=\"et_pb_heading_container\"><h4 class=\"et_pb_module_header\">Selection of reference applications<\/h4><\/div><\/div>\n\n<div class=\"et_pb_heading_2 et_pb_heading et_pb_module et_block_module preset--module--divi-heading--c33f07d9-41e0-421a-8799-5799df695cce\"><div class=\"et_pb_heading_container\"><h2 class=\"et_pb_module_header\">Gallery<\/h2><\/div><\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_row_2 et_pb_row et_flex_row\">\n<div class=\"et_pb_column_2 et_pb_column et-last-child et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_24_24 et_flex_column_24_24_tablet et_flex_column_24_24_phone\">\n<div class=\"et_pb_gallery_0 et_pb_gallery et_pb_bg_layout_light et_pb_gallery_grid et_pb_module\" data-auto-rotate=\"off\" data-auto-rotate-speed=\"\"><div class=\"et_pb_gallery_items et_post_gallery clearfix et_grid_module\" data-per_page=\"12\"><div class=\"et_pb_gallery_item et_pb_grid_item et_pb_gallery_item_0_0\"><div class=\"et_pb_gallery_image landscape\" data-per_page=\"12\"><a href=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/RWA-Anlage-mit-Dreiecksdachfluegel-und-Spindelantrieben.jpg\" title=\"RWA-system drives with a triangle roof spoiler and Spindle\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"1440\" src=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/RWA-Anlage-mit-Dreiecksdachfluegel-und-Spindelantrieben.jpg\" alt=\"Eine Reihe von dreieckigen Glasdachpaneelen mit Metallrahmen, die in einem geometrischen Muster vor einem klaren blauen Himmel angeordnet sind.\" class=\"wp-image-10829\" srcset=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/RWA-Anlage-mit-Dreiecksdachfluegel-und-Spindelantrieben.jpg 479w, https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/RWA-Anlage-mit-Dreiecksdachfluegel-und-Spindelantrieben.jpg 480w\" sizes=\"(max-width:479px) 479px, 100vw\" \/><span class=\"et_overlay\" data-icon=\"\" data-icon-tablet=\"\" data-icon-phone=\"\"><\/span><\/a><\/div><h3 class=\"et_pb_gallery_title\">RWA-system drives with a triangle roof spoiler and Spindle<\/h3><\/div><div class=\"et_pb_gallery_item et_pb_grid_item et_pb_gallery_item_0_1\"><div class=\"et_pb_gallery_image landscape\" data-per_page=\"12\"><a href=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Rauchabzug-mit-zwei-oeffenbaren-Dachfluegel.jpg\" title=\"Flue with two openable roof spoiler\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"284\" src=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Rauchabzug-mit-zwei-oeffenbaren-Dachfluegel-400x284.jpg\" alt=\"Ein Metalldach mit einer rechteckigen, hochgezogenen Oberlicht-L\u00fcftungsstruktur mit gewinkelten, lichtdurchl\u00e4ssigen Paneelen und blauer Wellblecheindeckung.\" class=\"wp-image-10828\" srcset=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Rauchabzug-mit-zwei-oeffenbaren-Dachfluegel.jpg 479w, https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Rauchabzug-mit-zwei-oeffenbaren-Dachfluegel-400x284.jpg 480w\" sizes=\"(max-width:479px) 479px, 100vw\" \/><span class=\"et_overlay\" data-icon=\"\" data-icon-tablet=\"\" data-icon-phone=\"\"><\/span><\/a><\/div><h3 class=\"et_pb_gallery_title\">Flue with two openable roof spoiler<\/h3><\/div><div class=\"et_pb_gallery_item et_pb_grid_item et_pb_gallery_item_0_2\"><div class=\"et_pb_gallery_image landscape\" data-per_page=\"12\"><a href=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Rauchabzug-mit-Dreiecksdachfluegel-und-Spindelantrieben.jpg\" title=\"Smoke exhaust with a triangular roof spoiler and spindle drives\"><img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"640\" src=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Rauchabzug-mit-Dreiecksdachfluegel-und-Spindelantrieben.jpg\" alt=\"Eine Glasfensterkonstruktion mit dreieckigen Paneelen, die nach au\u00dfen hin in einer symmetrischen, geometrischen Anordnung auf einer ebenen Fl\u00e4che ge\u00f6ffnet sind.\" class=\"wp-image-10827\" srcset=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Rauchabzug-mit-Dreiecksdachfluegel-und-Spindelantrieben.jpg 479w, https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Rauchabzug-mit-Dreiecksdachfluegel-und-Spindelantrieben.jpg 480w\" sizes=\"(max-width:479px) 479px, 100vw\" \/><span class=\"et_overlay\" data-icon=\"\" data-icon-tablet=\"\" data-icon-phone=\"\"><\/span><\/a><\/div><h3 class=\"et_pb_gallery_title\">Smoke exhaust with a triangular roof spoiler and spindle drives<\/h3><\/div><div class=\"et_pb_gallery_item et_pb_grid_item et_pb_gallery_item_0_3\"><div class=\"et_pb_gallery_image landscape\" data-per_page=\"12\"><a href=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Natuerliche-Lueftung-mit-Fensterantrieben.jpg\" title=\"Natural ventilation with window drives\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Natuerliche-Lueftung-mit-Fensterantrieben.jpg\" alt=\"Blick aus dem Inneren eines Hochhausflurs mit offenen Fenstern, der eine Stadtlandschaft, den Hafen und Berge unter einem teilweise bew\u00f6lkten Himmel zeigt.\" class=\"wp-image-10826\" srcset=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Natuerliche-Lueftung-mit-Fensterantrieben.jpg 479w, https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Natuerliche-Lueftung-mit-Fensterantrieben.jpg 480w\" sizes=\"(max-width:479px) 479px, 100vw\" \/><span class=\"et_overlay\" data-icon=\"\" data-icon-tablet=\"\" data-icon-phone=\"\"><\/span><\/a><\/div><h3 class=\"et_pb_gallery_title\">Natural ventilation with window drives<\/h3><\/div><div class=\"et_pb_gallery_item et_pb_grid_item et_pb_gallery_item_0_4\"><div class=\"et_pb_gallery_image landscape\" data-per_page=\"12\"><a href=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Klappfenster-mit-einem-Kettenantrieb.jpg\" title=\"Hinged window with a chain drive\"><img loading=\"lazy\" decoding=\"async\" width=\"1279\" height=\"1705\" src=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Klappfenster-mit-einem-Kettenantrieb.jpg\" alt=\"Ein offenes Glasfenster mit Blick auf eine sonnige Stadtstra\u00dfe mit B\u00e4umen, Ampeln und Geb\u00e4uden im Hintergrund.\" class=\"wp-image-10825\" srcset=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Klappfenster-mit-einem-Kettenantrieb.jpg 479w, https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Klappfenster-mit-einem-Kettenantrieb.jpg 480w\" sizes=\"(max-width:479px) 479px, 100vw\" \/><span class=\"et_overlay\" data-icon=\"\" data-icon-tablet=\"\" data-icon-phone=\"\"><\/span><\/a><\/div><h3 class=\"et_pb_gallery_title\">Hinged window with a chain drive<\/h3><\/div><div class=\"et_pb_gallery_item et_pb_grid_item et_pb_gallery_item_0_5\"><div class=\"et_pb_gallery_image landscape\" data-per_page=\"12\"><a href=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Kippfenster-auswaehrts-mit-Kettenantrieben.jpg\" title=\"Hung ausw\u00e4hrts with chain drives\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"1280\" src=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Kippfenster-auswaehrts-mit-Kettenantrieben.jpg\" alt=\"Das Fenster eines Hochhauses ist ge\u00f6ffnet und bietet einen Blick auf eine Stadtlandschaft mit hohen Geb\u00e4uden und einem klaren Himmel.\" class=\"wp-image-10824\" srcset=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Kippfenster-auswaehrts-mit-Kettenantrieben.jpg 479w, https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Kippfenster-auswaehrts-mit-Kettenantrieben.jpg 480w\" sizes=\"(max-width:479px) 479px, 100vw\" \/><span class=\"et_overlay\" data-icon=\"\" data-icon-tablet=\"\" data-icon-phone=\"\"><\/span><\/a><\/div><h3 class=\"et_pb_gallery_title\">Hung ausw\u00e4hrts with chain drives<\/h3><\/div><div class=\"et_pb_gallery_item et_pb_grid_item et_pb_gallery_item_0_6\"><div class=\"et_pb_gallery_image landscape\" data-per_page=\"12\"><a href=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Fensterfluegel-mit-40\u00b0-Auswaertsoeffnung-angetrieben-durch-einen-Kettenantrieb.jpg\" title=\"Window sash with a 40\u00b0 outward opening, driven by a chain drive\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"960\" src=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Fensterfluegel-mit-40\u00b0-Auswaertsoeffnung-angetrieben-durch-einen-Kettenantrieb.jpg\" alt=\"An einem modernen Geb\u00e4ude sind mehrere gl\u00e4serne Markisenfenster \u00fcber gr\u00f6\u00dferen feststehenden Fenstern nach au\u00dfen hin ge\u00f6ffnet, wobei ein Garten nach au\u00dfen hin sichtbar ist.\" class=\"wp-image-10823\" srcset=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Fensterfluegel-mit-40\u00b0-Auswaertsoeffnung-angetrieben-durch-einen-Kettenantrieb.jpg 479w, https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Fensterfluegel-mit-40\u00b0-Auswaertsoeffnung-angetrieben-durch-einen-Kettenantrieb.jpg 480w\" sizes=\"(max-width:479px) 479px, 100vw\" \/><span class=\"et_overlay\" data-icon=\"\" data-icon-tablet=\"\" data-icon-phone=\"\"><\/span><\/a><\/div><h3 class=\"et_pb_gallery_title\">Window sash with a 40\u00b0 outward opening, driven by a chain drive<\/h3><\/div><div class=\"et_pb_gallery_item et_pb_grid_item et_pb_gallery_item_0_7\"><div class=\"et_pb_gallery_image landscape\" data-per_page=\"12\"><a href=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Fassadenfenster-mit-Linearantrieben.jpg\" title=\"Facade window with linear drives\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"284\" src=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Fassadenfenster-mit-Linearantrieben-400x284.jpg\" alt=\"Eine Reihe von automatisierten Fensterantrieben, die an Glasfenstern installiert sind, mit Blick auf ein Metalldach und einen Industrieweg drau\u00dfen.\" class=\"wp-image-10822\" srcset=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Fassadenfenster-mit-Linearantrieben.jpg 479w, https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Fassadenfenster-mit-Linearantrieben-400x284.jpg 480w\" sizes=\"(max-width:479px) 479px, 100vw\" \/><span class=\"et_overlay\" data-icon=\"\" data-icon-tablet=\"\" data-icon-phone=\"\"><\/span><\/a><\/div><h3 class=\"et_pb_gallery_title\">Facade window with linear drives<\/h3><\/div><div class=\"et_pb_gallery_item et_pb_grid_item et_pb_gallery_item_0_8\"><div class=\"et_pb_gallery_image landscape\" data-per_page=\"12\"><a href=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Dreiecksdachfenster-mit-Linearantrieben.jpg\" title=\"Triangle roof window with linear drives\"><img loading=\"lazy\" decoding=\"async\" width=\"1440\" height=\"1080\" src=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Dreiecksdachfenster-mit-Linearantrieben.jpg\" alt=\"Nahaufnahme eines modernen Glasdachs mit dreieckigen Paneelen, die sich nach oben hin gegen einen klaren blauen Himmel \u00f6ffnen.\" class=\"wp-image-10821\" srcset=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Dreiecksdachfenster-mit-Linearantrieben.jpg 479w, https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Dreiecksdachfenster-mit-Linearantrieben.jpg 480w\" sizes=\"(max-width:479px) 479px, 100vw\" \/><span class=\"et_overlay\" data-icon=\"\" data-icon-tablet=\"\" data-icon-phone=\"\"><\/span><\/a><\/div><h3 class=\"et_pb_gallery_title\">Triangle roof window with linear drives<\/h3><\/div><div class=\"et_pb_gallery_item et_pb_grid_item et_pb_gallery_item_0_9\"><div class=\"et_pb_gallery_image landscape\" data-per_page=\"12\"><a href=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Dachnotausstieg-mit-Linearantrieben.jpg\" title=\"Roof emergency exit with linear drives\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"1662\" src=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Dachnotausstieg-mit-Linearantrieben.jpg\" alt=\"Modernes Geb\u00e4ude mit zwei gro\u00dfen, offenen, gl\u00e4sernen Kellerfenstern auf einem Betonfundament, neben einem Rasen und einem Kiesweg, mit B\u00e4umen und Wolken im Hintergrund.\" class=\"wp-image-10820\" srcset=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Dachnotausstieg-mit-Linearantrieben.jpg 479w, https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Dachnotausstieg-mit-Linearantrieben.jpg 480w\" sizes=\"(max-width:479px) 479px, 100vw\" \/><span class=\"et_overlay\" data-icon=\"\" data-icon-tablet=\"\" data-icon-phone=\"\"><\/span><\/a><\/div><h3 class=\"et_pb_gallery_title\">Roof emergency exit with linear drives<\/h3><\/div><div class=\"et_pb_gallery_item et_pb_grid_item et_pb_gallery_item_0_10\"><div class=\"et_pb_gallery_image landscape\" data-per_page=\"12\"><a href=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Dachfenster-mit-Kettenantrieben.jpg\" title=\"Roof window with chain drives\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"1440\" src=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Dachfenster-mit-Kettenantrieben.jpg\" alt=\"Eine Reihe von schr\u00e4gen Dachfenstern aus Glas, teilweise ge\u00f6ffnet, auf einem flachen Dach mit einer in der Ferne sichtbaren Stadtlandschaft unter einem bew\u00f6lkten Himmel.\" class=\"wp-image-10819\" srcset=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Dachfenster-mit-Kettenantrieben.jpg 479w, https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Dachfenster-mit-Kettenantrieben.jpg 480w\" sizes=\"(max-width:479px) 479px, 100vw\" \/><span class=\"et_overlay\" data-icon=\"\" data-icon-tablet=\"\" data-icon-phone=\"\"><\/span><\/a><\/div><h3 class=\"et_pb_gallery_title\">Roof window with chain drives<\/h3><\/div><div class=\"et_pb_gallery_item et_pb_grid_item et_pb_gallery_item_0_11\"><div class=\"et_pb_gallery_image landscape\" data-per_page=\"12\"><a href=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Dach-Schwingfenster-mit-Kettenantrieben.jpg\" title=\"Roof swinging window with chain drives\"><img loading=\"lazy\" decoding=\"async\" width=\"1440\" height=\"1080\" src=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Dach-Schwingfenster-mit-Kettenantrieben.jpg\" alt=\"Eine Reihe offener, gl\u00e4serner Oberlichtfenster auf einem wei\u00dfen, schr\u00e4gen Industriedach unter einem bew\u00f6lkten Himmel.\" class=\"wp-image-10818\" srcset=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Dach-Schwingfenster-mit-Kettenantrieben.jpg 479w, https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Dach-Schwingfenster-mit-Kettenantrieben.jpg 480w\" sizes=\"(max-width:479px) 479px, 100vw\" \/><span class=\"et_overlay\" data-icon=\"\" data-icon-tablet=\"\" data-icon-phone=\"\"><\/span><\/a><\/div><h3 class=\"et_pb_gallery_title\">Roof swinging window with chain drives<\/h3><\/div><div class=\"et_pb_gallery_item et_pb_grid_item et_pb_gallery_item_0_12\"><div class=\"et_pb_gallery_image landscape\" data-per_page=\"12\"><a href=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Automatische-Fassade-mit-Spindelantrieben.jpg\" title=\"Automatic facade with spindle drives\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"284\" src=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Automatische-Fassade-mit-Spindelantrieben-400x284.jpg\" alt=\"Eine Reihe von gro\u00dfen, schwarz gerahmten, nach au\u00dfen zu \u00f6ffnenden Fenstern mit mechanischen Armst\u00fctzen ist entlang einer Wand im industriellen Stil installiert.\" class=\"wp-image-10817\" srcset=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Automatische-Fassade-mit-Spindelantrieben.jpg 479w, https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Automatische-Fassade-mit-Spindelantrieben-400x284.jpg 480w\" sizes=\"(max-width:479px) 479px, 100vw\" \/><span class=\"et_overlay\" data-icon=\"\" data-icon-tablet=\"\" data-icon-phone=\"\"><\/span><\/a><\/div><h3 class=\"et_pb_gallery_title\">Automatic facade with spindle drives<\/h3><\/div><div class=\"et_pb_gallery_item et_pb_grid_item et_pb_gallery_item_0_13\"><div class=\"et_pb_gallery_image landscape\" data-per_page=\"12\"><a href=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Automatisch-oeffnendes-Klappfenster-mit-zwei-Bogenkettenantrieben.jpg\" title=\"Automatically opening the hinged window with two sheets of chain drives\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"1706\" src=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Automatisch-oeffnendes-Klappfenster-mit-zwei-Bogenkettenantrieben.jpg\" alt=\"Ein Glasfenster eines modernen Geb\u00e4udes ist nach au\u00dfen ge\u00f6ffnet und wird von einem Metallarm gest\u00fctzt, in dessen Glas sich die Strukturen der Umgebung spiegeln.\" class=\"wp-image-10816\" srcset=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Automatisch-oeffnendes-Klappfenster-mit-zwei-Bogenkettenantrieben.jpg 479w, https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Automatisch-oeffnendes-Klappfenster-mit-zwei-Bogenkettenantrieben.jpg 480w\" sizes=\"(max-width:479px) 479px, 100vw\" \/><span class=\"et_overlay\" data-icon=\"\" data-icon-tablet=\"\" data-icon-phone=\"\"><\/span><\/a><\/div><h3 class=\"et_pb_gallery_title\">Automatically opening the hinged window with two sheets of chain drives<\/h3><\/div><div class=\"et_pb_gallery_item et_pb_grid_item et_pb_gallery_item_0_14\"><div class=\"et_pb_gallery_image landscape\" data-per_page=\"12\"><a href=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Automatisch-oeffnendes-Dachfenster-scaled.jpg\" title=\"Automatically opening roof window\"><img loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1264\" src=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Automatisch-oeffnendes-Dachfenster-scaled.jpg\" alt=\"Zwei rechteckige Oberlichter auf einem gr\u00fcnen Metalldach, im Hintergrund sind Stapel von wei\u00dfem Material und Baukr\u00e4ne zu sehen.\" class=\"wp-image-10815\" srcset=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Automatisch-oeffnendes-Dachfenster-scaled.jpg 479w, https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/Automatisch-oeffnendes-Dachfenster-scaled.jpg 480w\" sizes=\"(max-width:479px) 479px, 100vw\" \/><span class=\"et_overlay\" data-icon=\"\" data-icon-tablet=\"\" data-icon-phone=\"\"><\/span><\/a><\/div><h3 class=\"et_pb_gallery_title\">Automatically opening roof window<\/h3><\/div><div class=\"et_pb_gallery_item et_pb_grid_item et_pb_gallery_item_0_15\"><div class=\"et_pb_gallery_image landscape\" data-per_page=\"12\"><a href=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/90-RWA-Oeffnung-mit-Zahnstangenantrieben.jpg\" title=\"90 RWA Opening with rack-and-pinion drives\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"526\" src=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/90-RWA-Oeffnung-mit-Zahnstangenantrieben.jpg\" alt=\"Mehrere gl\u00e4serne Dachluken sind auf einem schr\u00e4gen Metalldach ge\u00f6ffnet und geben den Blick auf mechanische Arme frei, die die Fenster in einer aufrechten Position halten.\" class=\"wp-image-10814\" srcset=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/90-RWA-Oeffnung-mit-Zahnstangenantrieben.jpg 479w, https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/90-RWA-Oeffnung-mit-Zahnstangenantrieben.jpg 480w\" sizes=\"(max-width:479px) 479px, 100vw\" \/><span class=\"et_overlay\" data-icon=\"\" data-icon-tablet=\"\" data-icon-phone=\"\"><\/span><\/a><\/div><h3 class=\"et_pb_gallery_title\">90 RWA Opening with rack-and-pinion drives<\/h3><\/div><div class=\"et_pb_gallery_item et_pb_grid_item et_pb_gallery_item_0_16\"><div class=\"et_pb_gallery_image landscape\" data-per_page=\"12\"><a href=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/90-Oeffnung-mit-Spindelantrieben.jpg\" title=\"90 Beam with spindle drives\"><img loading=\"lazy\" decoding=\"async\" width=\"1440\" height=\"1080\" src=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/90-Oeffnung-mit-Spindelantrieben.jpg\" alt=\"Eine Reihe von Markisenfenstern \u00f6ffnet sich nach au\u00dfen zu einem modernen Geb\u00e4ude; im Hintergrund sind ein Baukran und ein Bauger\u00fcst zu sehen.\" class=\"wp-image-10813\" srcset=\"https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/90-Oeffnung-mit-Spindelantrieben.jpg 479w, https:\/\/ventsystems.de\/wp-content\/uploads\/2025\/11\/90-Oeffnung-mit-Spindelantrieben.jpg 480w\" sizes=\"(max-width:479px) 479px, 100vw\" \/><span class=\"et_overlay\" data-icon=\"\" data-icon-tablet=\"\" data-icon-phone=\"\"><\/span><\/a><\/div><h3 class=\"et_pb_gallery_title\">90 Beam with spindle drives<\/h3><\/div><\/div><div class=\"et_pb_gallery_pagination\"><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_section_2 et_pb_section et_section_regular et_block_section\">\n<div class=\"et_pb_row_3 et_pb_row et_block_row preset--module--divi-row--5138c454-be54-4233-bd3b-f8e6a8747976\">\n<div class=\"et_pb_column_3 et_pb_column et_pb_column_4_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough preset--module--divi-column--73121f80-a3ef-4484-8763-c3f18e3c56d2\">\n<div class=\"et_pb_cta_0 et_pb_promo et_pb_bg_layout_light et_pb_module et_block_module preset--module--divi-cta--4c2ad5d0-871e-414e-a4be-aa9134d4ae8e\"><div class=\"et_pb_promo_description\"><h2 class=\"et_pb_module_header\">You have a project in mind?<\/h2><div class=\"et_pb_promo_content\"><p>Are you planning a solution for natural ventilation, SHEV systems or automated facades? Our team of experts is ready to assist you in the selection of the ideal actuators, controllers, and strokes. 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