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decoding=\u0022async\u0022 class=\u0022media__element\u0022 width=\u0022200\u0022 height=\u0022150\u0022 data-zoomed=\u0022https:\/\/www.haustec.de\/sites\/default\/files\/styles\/content__zoomed\/public\/2026-08\/adobestock_216326905.jpeg?itok=KektexMw\u0022 src=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-08\/adobestock_216326905.jpeg?h=58c8a5e7\u0026amp;itok=hwB0ffAk\u0022 alt=\u0022Mehr M\u00fcckenpopulationen: Insektenschutz in den Fokus\u0022 title=\u0022Mehr M\u00fcckenpopulationen: Insektenschutz in den Fokus\u0022 \/\u003E\n\n\n  \u003C\/picture\u003E\n        \u003C\/div\u003E\n  \n                  \u003C\/figure\u003E\n\n    \u003Carticle class=\u0022article--teaser-content\u0022\u003E\n      \u003Ch3 class=\u0022headline\u0022\u003E\n    Mehr M\u00fcckenpopulationen: Insektenschutz in den Fokus\n  \u003C\/h3\u003E\n  \u003Cdiv class=\u0022article--teaser-body\u0022\u003E\n    \u003Cp\u003ESteigende Temperaturen und mehr Starkregenereignisse 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height=\u0022180\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_phone\/public\/2026-07\/westernkapelle-chapel-san-antonio.jpg?h=e75ab034\u0026amp;itok=Th-6Wh8i 1x\u0022 media=\u0022all and (max-width: 480px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022460\u0022 height=\u0022260\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-07\/westernkapelle-chapel-san-antonio.jpg?h=e75ab034\u0026amp;itok=msRRL6ze 1x\u0022 media=\u0022all and (min-width: 481px) and (max-width: 767px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-07\/westernkapelle-chapel-san-antonio.jpg?h=e75ab034\u0026amp;itok=msRRL6ze 1x\u0022 media=\u0022all and (min-width: 768px) and (max-width: 1023px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-07\/westernkapelle-chapel-san-antonio.jpg?h=e75ab034\u0026amp;itok=msRRL6ze 1x\u0022 media=\u0022all and (min-width: 1024px) and (max-width: 1599px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline_xxl\/public\/2026-07\/westernkapelle-chapel-san-antonio.jpg?h=e75ab034\u0026amp;itok=wmB8XxI3 1x\u0022 media=\u0022all and (min-width: 1600px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022240\u0022 height=\u0022180\u0022\/\u003E\n                  \n\u003Cimg decoding=\u0022async\u0022 class=\u0022media__element\u0022 width=\u0022200\u0022 height=\u0022150\u0022 data-zoomed=\u0022https:\/\/www.haustec.de\/sites\/default\/files\/styles\/content__zoomed\/public\/2026-07\/westernkapelle-chapel-san-antonio.jpg?itok=IrL8pZeR\u0022 src=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-07\/westernkapelle-chapel-san-antonio.jpg?h=e75ab034\u0026amp;itok=msRRL6ze\u0022 alt=\u0022Hightech trifft Wildwest: Hilzinger Holzfenster f\u00fcr echte Western-Romantik\u0022 title=\u0022Hightech trifft Wildwest: Hilzinger Holzfenster f\u00fcr echte Western-Romantik\u0022 \/\u003E\n\n\n  \u003C\/picture\u003E\n        \u003C\/div\u003E\n  \n                  \u003C\/figure\u003E\n\n    \u003Carticle class=\u0022article--teaser-content\u0022\u003E\n      \u003Ch3 class=\u0022headline\u0022\u003E\n      \u003Cspan class=\u0022article--protection-icon\u0022\u003E\u003Ci class=\u0022mi mi-add\u0022\u003E\u003C\/i\u003E\u003C\/span\u003E\n    Hightech trifft Wildwest: Hilzinger Holzfenster f\u00fcr echte Western-Romantik\n  \u003C\/h3\u003E\n  \u003Cdiv class=\u0022article--teaser-body\u0022\u003E\n    \u003Cp\u003EF\u00fcr die Riverside Western Lodge im Europa-Park lieferte Hilzinger 360 Holzfenster und T\u00fcren mit historischer Optik sowie Dreifach- und Sicherheitsverglasung und individuelle Farbgestaltung. Die h\u00e4tten Old Shatterhand auch gefallen.\u003C\/p\u003E\n  \u003C\/div\u003E\n\n    \u003C\/article\u003E\n  \u003C\/a\u003E\n  \u003Cspan class=\u0022article--bookmark\u0022\u003E\u003Cdrupal-render-placeholder callback=\u0022flag.link_builder:build\u0022 arguments=\u00220=node\u0026amp;1=24194\u0026amp;2=bookmark\u0026amp;3=teaser\u0022 token=\u00226A7-Ar3xGV9lrcAZ7nhQnFoINN8gyUI7OoNNWvpw-To\u0022\u003E\u003C\/drupal-render-placeholder\u003E\u003C\/span\u003E\n\u003C\/div\u003E\n\n\u003Cdiv  class=\u0022node node--type--article node--view-mode--teaser\u0022\u003E\n  \u003Ca href=\u0022\/gebaeudehuelle\/fenster-bauelemente\/10-neue-sonnenschutz-produkte-fuers-gebaeude\u0022\n     aria-label=\u002210 neue Sonnenschutz-Produkte f\u00fcrs Geb\u00e4ude\u0022\u003E\n      \u003Cfigure class=\u0022article--teaser-image\u0022\u003E\n              \u003Cdiv data-b-token=\u0022b-1389ce4f680\u0022 class=\u0022media media--blazy media--bundle--image media--image 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srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline_xxl\/public\/2018-06\/sommer.jpg?h=53c8f688\u0026amp;itok=pS0qPhid 1x\u0022 media=\u0022all and (min-width: 1600px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022240\u0022 height=\u0022180\u0022\/\u003E\n                  \n\u003Cimg decoding=\u0022async\u0022 class=\u0022media__element\u0022 width=\u0022200\u0022 height=\u0022150\u0022 data-zoomed=\u0022https:\/\/www.haustec.de\/sites\/default\/files\/styles\/content__zoomed\/public\/2018-06\/sommer.jpg?itok=jjR8kF2P\u0022 src=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2018-06\/sommer.jpg?h=53c8f688\u0026amp;itok=fShxGjo8\u0022 alt=\u00228 Dinge, die das Arbeiten bei Hitze ertr\u00e4glicher machen\u0022 title=\u00228 Dinge, die das Arbeiten bei Hitze ertr\u00e4glicher machen\u0022 \/\u003E\n\n\n  \u003C\/picture\u003E\n        \u003C\/div\u003E\n  \n                  \u003C\/figure\u003E\n\n    \u003Carticle class=\u0022article--teaser-content\u0022\u003E\n      \u003Ch3 class=\u0022headline\u0022\u003E\n    Der Hitze trotzen: 10 neue Sonnenschutz-Produkte f\u00fcrs Geb\u00e4ude\n  \u003C\/h3\u003E\n  \u003Cdiv class=\u0022article--teaser-body\u0022\u003E\n    \u003Cp\u003EEine Ma\u00dfnahme, um die Hitze nicht ins Geb\u00e4ude zu lassen, ist: Tags\u00fcber die Fenster geschlossen halten und Einstrahlung durch au\u00dfenliegenden Sonnenschutz vermeiden. Diese 10 neue Produkte unterst\u00fctzen dabei, es sich auch bei hohen Temperaturen gem\u00fctlich zu machen.\u003C\/p\u003E\n  \u003C\/div\u003E\n\n    \u003C\/article\u003E\n  \u003C\/a\u003E\n  \u003Cspan class=\u0022article--bookmark\u0022\u003E\u003Cdrupal-render-placeholder callback=\u0022flag.link_builder:build\u0022 arguments=\u00220=node\u0026amp;1=24183\u0026amp;2=bookmark\u0026amp;3=teaser\u0022 token=\u0022j5FLfdCkmYga1oOD2HXzACWg2oMCJ7PrPUnsPeUwXWI\u0022\u003E\u003C\/drupal-render-placeholder\u003E\u003C\/span\u003E\n\u003C\/div\u003E\n\n\u003Cdiv  class=\u0022node node--type--article node--view-mode--teaser\u0022\u003E\n  \u003Ca href=\u0022\/gebaeudehuelle\/daemmung\/beg-gih-kritisiert-kuerzungen\u0022\n     aria-label=\u0022BEG: GIH kritisiert K\u00fcrzungen\u0022\u003E\n      \u003Cfigure class=\u0022article--teaser-image\u0022\u003E\n              \u003Cdiv data-b-token=\u0022b-dde42f44810\u0022 class=\u0022media media--blazy media--bundle--image media--image media--responsive\u0022\u003E  \u003Cpicture\u003E\n                  \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_phone\/public\/2022-12\/_steuer3jpg.jpg.webp?h=151ef04d\u0026amp;itok=lERbo8cL 1x\u0022 media=\u0022all and (max-width: 480px)\u0022 type=\u0022image\/webp\u0022 width=\u0022460\u0022 height=\u0022260\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2022-12\/_steuer3jpg.jpg.webp?h=151ef04d\u0026amp;itok=P8U9JO8e 1x\u0022 media=\u0022all and (min-width: 481px) and (max-width: 767px)\u0022 type=\u0022image\/webp\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2022-12\/_steuer3jpg.jpg.webp?h=151ef04d\u0026amp;itok=P8U9JO8e 1x\u0022 media=\u0022all and (min-width: 768px) and (max-width: 1023px)\u0022 type=\u0022image\/webp\u0022 width=\u0022200\u0022 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srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline_xxl\/public\/2022-12\/_steuer3jpg.jpg?h=151ef04d\u0026amp;itok=tLwwDRPB 1x\u0022 media=\u0022all and (min-width: 1600px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022240\u0022 height=\u0022180\u0022\/\u003E\n                  \n\u003Cimg decoding=\u0022async\u0022 class=\u0022media__element\u0022 width=\u0022200\u0022 height=\u0022150\u0022 data-zoomed=\u0022https:\/\/www.haustec.de\/sites\/default\/files\/styles\/content__zoomed\/public\/2022-12\/_steuer3jpg.jpg?itok=T9mI3reg\u0022 src=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2022-12\/_steuer3jpg.jpg?h=151ef04d\u0026amp;itok=P8U9JO8e\u0022 alt=\u0022BMWK f\u00fchrt Bonus f\u00fcr serielles Sanieren ein\u0022 title=\u0022BMWK f\u00fchrt Bonus f\u00fcr serielles Sanieren ein\u0022 \/\u003E\n\n\n  \u003C\/picture\u003E\n        \u003C\/div\u003E\n  \n                  \u003C\/figure\u003E\n\n    \u003Carticle class=\u0022article--teaser-content\u0022\u003E\n      \u003Ch3 class=\u0022headline\u0022\u003E\n    BEG: GIH kritisiert K\u00fcrzungen\n  \u003C\/h3\u003E\n  \u003Cdiv class=\u0022article--teaser-body\u0022\u003E\n    \u003Cp\u003EDie geplanten \u00c4nderungen der Bundesf\u00f6rderung f\u00fcr effiziente Geb\u00e4ude (BEG) sto\u00dfen beim GIH auf Kritik. Der Verband sieht dadurch Sanierungen gef\u00e4hrdet und fordert verl\u00e4ssliche \u00dcberg\u00e4nge.\u003C\/p\u003E\n  \u003C\/div\u003E\n\n    \u003C\/article\u003E\n  \u003C\/a\u003E\n  \u003Cspan class=\u0022article--bookmark\u0022\u003E\u003Cdrupal-render-placeholder callback=\u0022flag.link_builder:build\u0022 arguments=\u00220=node\u0026amp;1=24156\u0026amp;2=bookmark\u0026amp;3=teaser\u0022 token=\u0022e8_Q74pbIdUtzxE6gJqpUl21Pa9uAab_nMnjrLlAiLw\u0022\u003E\u003C\/drupal-render-placeholder\u003E\u003C\/span\u003E\n\u003C\/div\u003E\n\n\u003Cdiv  class=\u0022node node--type--article node--view-mode--teaser\u0022\u003E\n  \u003Ca href=\u0022\/gebaeudehuelle\/fenster-bauelemente\/vff-studie-zeigt-wann-sich-ein-fenstertausch-lohnt\u0022\n     aria-label=\u0022VFF-Studie zeigt, wann sich ein Fenstertausch lohnt\u0022\u003E\n      \u003Cfigure class=\u0022article--teaser-image\u0022\u003E\n              \u003Cdiv data-b-token=\u0022b-53ded2f3374\u0022 class=\u0022media media--blazy media--bundle--image media--image media--responsive\u0022\u003E  \u003Cpicture\u003E\n                  \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_phone\/public\/2026-07\/vff-bf-fenstersanierung.png.webp?h=745bb08b\u0026amp;itok=fcZi05jn 1x\u0022 media=\u0022all and (max-width: 480px)\u0022 type=\u0022image\/webp\u0022 width=\u0022460\u0022 height=\u0022260\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-07\/vff-bf-fenstersanierung.png.webp?h=745bb08b\u0026amp;itok=dGd5a8Ao 1x\u0022 media=\u0022all and (min-width: 481px) and (max-width: 767px)\u0022 type=\u0022image\/webp\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-07\/vff-bf-fenstersanierung.png.webp?h=745bb08b\u0026amp;itok=dGd5a8Ao 1x\u0022 media=\u0022all and (min-width: 768px) and (max-width: 1023px)\u0022 type=\u0022image\/webp\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-07\/vff-bf-fenstersanierung.png.webp?h=745bb08b\u0026amp;itok=dGd5a8Ao 1x\u0022 media=\u0022all and (min-width: 1024px) and (max-width: 1599px)\u0022 type=\u0022image\/webp\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline_xxl\/public\/2026-07\/vff-bf-fenstersanierung.png.webp?h=745bb08b\u0026amp;itok=Se8OH9L8 1x\u0022 media=\u0022all and (min-width: 1600px)\u0022 type=\u0022image\/webp\u0022 width=\u0022240\u0022 height=\u0022180\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_phone\/public\/2026-07\/vff-bf-fenstersanierung.png?h=745bb08b\u0026amp;itok=fcZi05jn 1x\u0022 media=\u0022all and (max-width: 480px)\u0022 type=\u0022image\/png\u0022 width=\u0022460\u0022 height=\u0022260\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-07\/vff-bf-fenstersanierung.png?h=745bb08b\u0026amp;itok=dGd5a8Ao 1x\u0022 media=\u0022all and (min-width: 481px) and (max-width: 767px)\u0022 type=\u0022image\/png\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-07\/vff-bf-fenstersanierung.png?h=745bb08b\u0026amp;itok=dGd5a8Ao 1x\u0022 media=\u0022all and (min-width: 768px) and (max-width: 1023px)\u0022 type=\u0022image\/png\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-07\/vff-bf-fenstersanierung.png?h=745bb08b\u0026amp;itok=dGd5a8Ao 1x\u0022 media=\u0022all and (min-width: 1024px) and (max-width: 1599px)\u0022 type=\u0022image\/png\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline_xxl\/public\/2026-07\/vff-bf-fenstersanierung.png?h=745bb08b\u0026amp;itok=Se8OH9L8 1x\u0022 media=\u0022all and (min-width: 1600px)\u0022 type=\u0022image\/png\u0022 width=\u0022240\u0022 height=\u0022180\u0022\/\u003E\n                  \n\u003Cimg decoding=\u0022async\u0022 class=\u0022media__element\u0022 width=\u0022200\u0022 height=\u0022150\u0022 data-zoomed=\u0022https:\/\/www.haustec.de\/sites\/default\/files\/styles\/content__zoomed\/public\/2026-07\/vff-bf-fenstersanierung.png?itok=YcEVeqoa\u0022 src=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-07\/vff-bf-fenstersanierung.png?h=745bb08b\u0026amp;itok=dGd5a8Ao\u0022 alt=\u0022VFF-Studie zeigt, wann sich ein Fenstertausch lohnt\u0022 title=\u0022VFF-Studie zeigt, wann sich ein Fenstertausch lohnt\u0022 \/\u003E\n\n\n  \u003C\/picture\u003E\n        \u003C\/div\u003E\n  \n                  \u003C\/figure\u003E\n\n    \u003Carticle class=\u0022article--teaser-content\u0022\u003E\n      \u003Ch3 class=\u0022headline\u0022\u003E\n    VFF-Studie zeigt, wann ein Fenstertausch wirtschaftlich ist\n  \u003C\/h3\u003E\n  \u003Cdiv class=\u0022article--teaser-body\u0022\u003E\n    \u003Cp\u003EBei Fenstern, die vor 1995 eingebaut wurden, lohnt sich in vielen F\u00e4llen ein Austausch, da sie viel Heizenergie entweichen lassen. Zu diesem Ergebnis kommt eine Studie von BF und VFF. Die wichtigsten Zahlen und Empfehlungen.\u003C\/p\u003E\n  \u003C\/div\u003E\n\n    \u003C\/article\u003E\n  \u003C\/a\u003E\n  \u003Cspan class=\u0022article--bookmark\u0022\u003E\u003Cdrupal-render-placeholder callback=\u0022flag.link_builder:build\u0022 arguments=\u00220=node\u0026amp;1=24127\u0026amp;2=bookmark\u0026amp;3=teaser\u0022 token=\u0022ATqf57HygYK_6TUJPjpefdfJBRFdwCApqoOvIziufk0\u0022\u003E\u003C\/drupal-render-placeholder\u003E\u003C\/span\u003E\n\u003C\/div\u003E\n\n\u003Cdiv  class=\u0022node node--type--article node--view-mode--teaser\u0022\u003E\n  \u003Ca href=\u0022\/gebaeudehuelle\/fenster-bauelemente\/ehret-faltschiebelaeden-vereinen-klimaschutz-und-kunst-im\u0022\n     aria-label=\u0022Ehret Faltschiebel\u00e4den vereinen Klimaschutz und Kunst im Zentraldepot Regensburg\u0022\u003E\n      \u003Cfigure class=\u0022article--teaser-image\u0022\u003E\n              \u003Cdiv data-b-token=\u0022b-07d701aebaa\u0022 class=\u0022media media--blazy media--bundle--image media--image media--responsive\u0022\u003E  \u003Cpicture\u003E\n                  \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_phone\/public\/2026-07\/ehret_regensburg_museum_005-hd.jpg.webp?h=deeb9aa6\u0026amp;itok=lelNOEfI 1x\u0022 media=\u0022all and (max-width: 480px)\u0022 type=\u0022image\/webp\u0022 width=\u0022460\u0022 height=\u0022260\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-07\/ehret_regensburg_museum_005-hd.jpg.webp?h=deeb9aa6\u0026amp;itok=NCHpM4IW 1x\u0022 media=\u0022all and (min-width: 481px) and (max-width: 767px)\u0022 type=\u0022image\/webp\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-07\/ehret_regensburg_museum_005-hd.jpg.webp?h=deeb9aa6\u0026amp;itok=NCHpM4IW 1x\u0022 media=\u0022all and (min-width: 768px) and (max-width: 1023px)\u0022 type=\u0022image\/webp\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-07\/ehret_regensburg_museum_005-hd.jpg.webp?h=deeb9aa6\u0026amp;itok=NCHpM4IW 1x\u0022 media=\u0022all and (min-width: 1024px) and (max-width: 1599px)\u0022 type=\u0022image\/webp\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline_xxl\/public\/2026-07\/ehret_regensburg_museum_005-hd.jpg.webp?h=deeb9aa6\u0026amp;itok=oqAw5YdE 1x\u0022 media=\u0022all and (min-width: 1600px)\u0022 type=\u0022image\/webp\u0022 width=\u0022240\u0022 height=\u0022180\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_phone\/public\/2026-07\/ehret_regensburg_museum_005-hd.jpg?h=deeb9aa6\u0026amp;itok=lelNOEfI 1x\u0022 media=\u0022all and (max-width: 480px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022460\u0022 height=\u0022260\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-07\/ehret_regensburg_museum_005-hd.jpg?h=deeb9aa6\u0026amp;itok=NCHpM4IW 1x\u0022 media=\u0022all and (min-width: 481px) and (max-width: 767px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-07\/ehret_regensburg_museum_005-hd.jpg?h=deeb9aa6\u0026amp;itok=NCHpM4IW 1x\u0022 media=\u0022all and (min-width: 768px) and (max-width: 1023px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-07\/ehret_regensburg_museum_005-hd.jpg?h=deeb9aa6\u0026amp;itok=NCHpM4IW 1x\u0022 media=\u0022all and (min-width: 1024px) and (max-width: 1599px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline_xxl\/public\/2026-07\/ehret_regensburg_museum_005-hd.jpg?h=deeb9aa6\u0026amp;itok=oqAw5YdE 1x\u0022 media=\u0022all and (min-width: 1600px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022240\u0022 height=\u0022180\u0022\/\u003E\n                  \n\u003Cimg decoding=\u0022async\u0022 class=\u0022media__element\u0022 width=\u0022200\u0022 height=\u0022150\u0022 data-zoomed=\u0022https:\/\/www.haustec.de\/sites\/default\/files\/styles\/content__zoomed\/public\/2026-07\/ehret_regensburg_museum_005-hd.jpg?itok=dz3gHws1\u0022 src=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-07\/ehret_regensburg_museum_005-hd.jpg?h=deeb9aa6\u0026amp;itok=NCHpM4IW\u0022 alt=\u0022Ehret Faltschiebel\u00e4den vereinen Klimaschutz und Kunst im Zentraldepot Regensburg\u0022 title=\u0022Ehret Faltschiebel\u00e4den vereinen Klimaschutz und Kunst im Zentraldepot Regensburg\u0022 \/\u003E\n\n\n  \u003C\/picture\u003E\n        \u003C\/div\u003E\n  \n                  \u003C\/figure\u003E\n\n    \u003Carticle class=\u0022article--teaser-content\u0022\u003E\n      \u003Ch3 class=\u0022headline\u0022\u003E\n    Ehret Faltschiebel\u00e4den vereinen Klimaschutz und Kunst im Zentraldepot Regensburg\n  \u003C\/h3\u003E\n  \u003Cdiv class=\u0022article--teaser-body\u0022\u003E\n    \u003Cp\u003EIm Zentraldepot Regensburg sichern elektrisch gesteuerte Faltschiebel\u00e4den von Ehret die Klimastabilit\u00e4t und reduzieren den Energiebedarf. Gleichzeitig werden sie Teil eines kunstvollen Fassadendesigns, das Funktionalit\u00e4t und \u00c4sthetik in einem nachhaltigen Bauwerk vereint.\u003C\/p\u003E\n  \u003C\/div\u003E\n\n    \u003C\/article\u003E\n  \u003C\/a\u003E\n  \u003Cspan class=\u0022article--bookmark\u0022\u003E\u003Cdrupal-render-placeholder callback=\u0022flag.link_builder:build\u0022 arguments=\u00220=node\u0026amp;1=24124\u0026amp;2=bookmark\u0026amp;3=teaser\u0022 token=\u0022YFpeQij-vZ-M_8Mt0Z-MKKqPmCkvJvC34Nz1M-yiqvw\u0022\u003E\u003C\/drupal-render-placeholder\u003E\u003C\/span\u003E\n\u003C\/div\u003E\n\n\u003Cdiv  class=\u0022node node--type--article node--view-mode--teaser\u0022\u003E\n  \u003Ca href=\u0022\/gebaeudehuelle\/fenster-bauelemente\/das-ist-doch-ein-neubau-warum-trotzdem-schimmel-entsteht\u0022\n     aria-label=\u0022\u201eDas ist doch ein Neubau!\u201c: Warum trotzdem Schimmel entsteht\u0022\u003E\n      \u003Cfigure class=\u0022article--teaser-image\u0022\u003E\n              \u003Cdiv data-b-token=\u0022b-fc508103411\u0022 class=\u0022media media--blazy media--bundle--image media--image media--responsive\u0022\u003E  \u003Cpicture\u003E\n                  \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_phone\/public\/2026-06\/01_img_20260303_085022.jpg.webp?h=173e7b15\u0026amp;itok=QAk4V3ka 1x\u0022 media=\u0022all and (max-width: 480px)\u0022 type=\u0022image\/webp\u0022 width=\u0022460\u0022 height=\u0022260\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-06\/01_img_20260303_085022.jpg.webp?h=173e7b15\u0026amp;itok=pBHEEYor 1x\u0022 media=\u0022all and (min-width: 481px) and (max-width: 767px)\u0022 type=\u0022image\/webp\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-06\/01_img_20260303_085022.jpg.webp?h=173e7b15\u0026amp;itok=pBHEEYor 1x\u0022 media=\u0022all and (min-width: 768px) and (max-width: 1023px)\u0022 type=\u0022image\/webp\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-06\/01_img_20260303_085022.jpg.webp?h=173e7b15\u0026amp;itok=pBHEEYor 1x\u0022 media=\u0022all and (min-width: 1024px) and (max-width: 1599px)\u0022 type=\u0022image\/webp\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline_xxl\/public\/2026-06\/01_img_20260303_085022.jpg.webp?h=173e7b15\u0026amp;itok=lUbwz-mM 1x\u0022 media=\u0022all and (min-width: 1600px)\u0022 type=\u0022image\/webp\u0022 width=\u0022240\u0022 height=\u0022180\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_phone\/public\/2026-06\/01_img_20260303_085022.jpg?h=173e7b15\u0026amp;itok=QAk4V3ka 1x\u0022 media=\u0022all and (max-width: 480px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022460\u0022 height=\u0022260\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-06\/01_img_20260303_085022.jpg?h=173e7b15\u0026amp;itok=pBHEEYor 1x\u0022 media=\u0022all and (min-width: 481px) and (max-width: 767px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-06\/01_img_20260303_085022.jpg?h=173e7b15\u0026amp;itok=pBHEEYor 1x\u0022 media=\u0022all and (min-width: 768px) and (max-width: 1023px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-06\/01_img_20260303_085022.jpg?h=173e7b15\u0026amp;itok=pBHEEYor 1x\u0022 media=\u0022all and (min-width: 1024px) and (max-width: 1599px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline_xxl\/public\/2026-06\/01_img_20260303_085022.jpg?h=173e7b15\u0026amp;itok=lUbwz-mM 1x\u0022 media=\u0022all and (min-width: 1600px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022240\u0022 height=\u0022180\u0022\/\u003E\n                  \n\u003Cimg decoding=\u0022async\u0022 class=\u0022media__element\u0022 width=\u0022200\u0022 height=\u0022150\u0022 data-zoomed=\u0022https:\/\/www.haustec.de\/sites\/default\/files\/styles\/content__zoomed\/public\/2026-06\/01_img_20260303_085022.jpg?itok=Lh6u0m3F\u0022 src=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-06\/01_img_20260303_085022.jpg?h=173e7b15\u0026amp;itok=pBHEEYor\u0022 alt=\u0022Neubau, 3-fach-Verglasung, L\u00fcftungsanlage\u2026 und trotzdem Schimmel am Fenster\u0022 title=\u0022Neubau, 3-fach-Verglasung, L\u00fcftungsanlage\u2026 und trotzdem Schimmel am Fenster\u0022 \/\u003E\n\n\n  \u003C\/picture\u003E\n        \u003C\/div\u003E\n  \n                  \u003C\/figure\u003E\n\n    \u003Carticle class=\u0022article--teaser-content\u0022\u003E\n      \u003Ch3 class=\u0022headline\u0022\u003E\n      \u003Cspan class=\u0022article--protection-icon\u0022\u003E\u003Ci class=\u0022mi mi-add\u0022\u003E\u003C\/i\u003E\u003C\/span\u003E\n    \u201eDas ist doch ein Neubau!\u201c: Warum trotzdem Schimmel entsteht\n  \u003C\/h3\u003E\n  \u003Cdiv class=\u0022article--teaser-body\u0022\u003E\n    \u003Cp\u003EImmer h\u00e4ufiger tauchen Schimmelsch\u00e4den dort auf, wo man sie am wenigsten erwartet: in modernen Neubauten mit 3-fach-Verglasung und L\u00fcftungsanlage. Ein Ortstermin zeigt, warum die Ursache selten am Fenster liegt.\u003C\/p\u003E\n  \u003C\/div\u003E\n\n    \u003C\/article\u003E\n  \u003C\/a\u003E\n  \u003Cspan class=\u0022article--bookmark\u0022\u003E\u003Cdrupal-render-placeholder callback=\u0022flag.link_builder:build\u0022 arguments=\u00220=node\u0026amp;1=24081\u0026amp;2=bookmark\u0026amp;3=teaser\u0022 token=\u002219yrqKqYz0bJ8pGfiFsM1-YcQVMxk4PwC974x84F0gg\u0022\u003E\u003C\/drupal-render-placeholder\u003E\u003C\/span\u003E\n\u003C\/div\u003E\n\n\u003Cdiv  class=\u0022node node--type--article node--view-mode--teaser\u0022\u003E\n  \u003Ca href=\u0022\/gebaeudehuelle\/fenster-bauelemente\/schaeden-fenstern-vermeiden-erkenntnisse-aus-der-baupraxis\u0022\n     aria-label=\u0022Sch\u00e4den an Fenstern vermeiden: Erkenntnisse aus der Baupraxis\u0022\u003E\n      \u003Cfigure class=\u0022article--teaser-image\u0022\u003E\n              \u003Cdiv data-b-token=\u0022b-7b06e43f78d\u0022 class=\u0022media media--blazy media--bundle--image media--image media--responsive\u0022\u003E  \u003Cpicture\u003E\n                  \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_phone\/public\/2026-06\/abb-1.jpg.webp?h=7ec40375\u0026amp;itok=_tz6yAHC 1x\u0022 media=\u0022all and (max-width: 480px)\u0022 type=\u0022image\/webp\u0022 width=\u0022460\u0022 height=\u0022260\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-06\/abb-1.jpg.webp?h=7ec40375\u0026amp;itok=g_kQRC2l 1x\u0022 media=\u0022all and (min-width: 481px) and (max-width: 767px)\u0022 type=\u0022image\/webp\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-06\/abb-1.jpg.webp?h=7ec40375\u0026amp;itok=g_kQRC2l 1x\u0022 media=\u0022all and (min-width: 768px) and (max-width: 1023px)\u0022 type=\u0022image\/webp\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-06\/abb-1.jpg.webp?h=7ec40375\u0026amp;itok=g_kQRC2l 1x\u0022 media=\u0022all and (min-width: 1024px) and (max-width: 1599px)\u0022 type=\u0022image\/webp\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline_xxl\/public\/2026-06\/abb-1.jpg.webp?h=7ec40375\u0026amp;itok=oXQBxVlZ 1x\u0022 media=\u0022all and (min-width: 1600px)\u0022 type=\u0022image\/webp\u0022 width=\u0022240\u0022 height=\u0022180\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_phone\/public\/2026-06\/abb-1.jpg?h=7ec40375\u0026amp;itok=_tz6yAHC 1x\u0022 media=\u0022all and (max-width: 480px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022460\u0022 height=\u0022260\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-06\/abb-1.jpg?h=7ec40375\u0026amp;itok=g_kQRC2l 1x\u0022 media=\u0022all and (min-width: 481px) and (max-width: 767px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-06\/abb-1.jpg?h=7ec40375\u0026amp;itok=g_kQRC2l 1x\u0022 media=\u0022all and (min-width: 768px) and (max-width: 1023px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-06\/abb-1.jpg?h=7ec40375\u0026amp;itok=g_kQRC2l 1x\u0022 media=\u0022all and (min-width: 1024px) and (max-width: 1599px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022200\u0022 height=\u0022150\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline_xxl\/public\/2026-06\/abb-1.jpg?h=7ec40375\u0026amp;itok=oXQBxVlZ 1x\u0022 media=\u0022all and (min-width: 1600px)\u0022 type=\u0022image\/jpeg\u0022 width=\u0022240\u0022 height=\u0022180\u0022\/\u003E\n                  \n\u003Cimg decoding=\u0022async\u0022 class=\u0022media__element\u0022 width=\u0022200\u0022 height=\u0022150\u0022 data-zoomed=\u0022https:\/\/www.haustec.de\/sites\/default\/files\/styles\/content__zoomed\/public\/2026-06\/abb-1.jpg?itok=Xr3K2LOH\u0022 src=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-06\/abb-1.jpg?h=7ec40375\u0026amp;itok=g_kQRC2l\u0022 alt=\u0022M\u00e4ngel und Sch\u00e4den bei Fenstern\u202f\u2013 was wir daraus lernen\u0022 title=\u0022M\u00e4ngel und Sch\u00e4den bei Fenstern\u202f\u2013 was wir daraus lernen\u0022 \/\u003E\n\n\n  \u003C\/picture\u003E\n        \u003C\/div\u003E\n  \n                  \u003C\/figure\u003E\n\n    \u003Carticle class=\u0022article--teaser-content\u0022\u003E\n      \u003Ch3 class=\u0022headline\u0022\u003E\n      \u003Cspan class=\u0022article--protection-icon\u0022\u003E\u003Ci class=\u0022mi mi-add\u0022\u003E\u003C\/i\u003E\u003C\/span\u003E\n    Sch\u00e4den an Fenstern vermeiden: Erkenntnisse aus der Baupraxis\n  \u003C\/h3\u003E\n  \u003Cdiv class=\u0022article--teaser-body\u0022\u003E\n    \u003Cp\u003EM\u00e4ngel bei Fenstern verursachen nicht nur hohe Folgekosten, sondern besch\u00e4digen auch den Ruf der Beteiligten. Ausgew\u00e4hlte Fallbeispiele \u2013 vom Kondensatanfall bis zur Eisbildung im Falz \u2013 zeigen, wo die Ursachen liegen und wie sich vergleichbare Sch\u00e4den zuk\u00fcnftig verhindern lassen.\u003C\/p\u003E\n  \u003C\/div\u003E\n\n    \u003C\/article\u003E\n  \u003C\/a\u003E\n  \u003Cspan class=\u0022article--bookmark\u0022\u003E\u003Cdrupal-render-placeholder callback=\u0022flag.link_builder:build\u0022 arguments=\u00220=node\u0026amp;1=24046\u0026amp;2=bookmark\u0026amp;3=teaser\u0022 token=\u0022wh8Bq8KA9KAs4eX3P0yLguoRQJowgFxz3k-FIj2u6hY\u0022\u003E\u003C\/drupal-render-placeholder\u003E\u003C\/span\u003E\n\u003C\/div\u003E\n\n","entity_type":"node","used_ids":["",24277,24194,24183,24156,24127,24124,24081,24046],"show_more":"\u003Cdiv class=\u0022del-show-more\u0022\u003E\u003Ca href=\u0022\/ajax\/del\/ed3bc058-7370-42fa-8eeb-4cd0435decc5\/1170380\/paragraph\/9\/8\/asc\/eyJub2RlIjp7ImlkIjoiMTAzIiwidHlwZSI6InBhZ2UifX0%3D\u0022 title=\u0022Show more items\u0022 class=\u0022del-show-more-link use-ajax\u0022 rel=\u0022nofollow\u0022 data-target-type=\u0022node\u0022 aria-controls=\u0022del--paragraph-44831--content\u0022 aria-label=\u0022Show more items\u0022\u003EMehr anzeigen\u003C\/a\u003E\u003C\/div\u003E\n"}]