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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\/frenger-deckenstrahlheizung-und-waermepumpe.jpg?h=c282529e\u0026amp;itok=_mE1zbgu 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\/frenger-deckenstrahlheizung-und-waermepumpe.jpg?h=c282529e\u0026amp;itok=_mE1zbgu 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\/frenger-deckenstrahlheizung-und-waermepumpe.jpg?h=c282529e\u0026amp;itok=txkyAc0z 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 b-lazy\u0022 loading=\u0022lazy\u0022 width=\u0022200\u0022 height=\u0022150\u0022 data-zoomed=\u0022https:\/\/www.haustec.de\/sites\/default\/files\/styles\/content__zoomed\/public\/2026-07\/frenger-deckenstrahlheizung-und-waermepumpe.jpg?itok=M47rrXQ7\u0022 src=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-07\/frenger-deckenstrahlheizung-und-waermepumpe.jpg?h=c282529e\u0026amp;itok=_mE1zbgu\u0022 alt=\u0022Deckenstrahlheizung und W\u00e4rmepumpe kombinieren\u0022 title=\u0022Deckenstrahlheizung und W\u00e4rmepumpe kombinieren\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    Deckenstrahlheizung und W\u00e4rmepumpe kombinieren: Das sind die Vorteile\n  \u003C\/h3\u003E\n  \u003Cdiv class=\u0022article--teaser-body\u0022\u003E\n    \u003Cp\u003EDie Kombination von Deckenstrahlheizung und W\u00e4rmepumpe sorgt besonders in gro\u00dfen Geb\u00e4uden f\u00fcr ein angenehmes Raumklima, niedrige Betriebskosten und eine einfache Integration erneuerbarer Energien.\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=24147\u0026amp;2=bookmark\u0022 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srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-06\/tacoflow3_standard_und_duo.jpg.webp?h=9068c3aa\u0026amp;itok=1Xz9Xg8q 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\/tacoflow3_standard_und_duo.jpg.webp?h=9068c3aa\u0026amp;itok=1Xz9Xg8q 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\/tacoflow3_standard_und_duo.jpg.webp?h=9068c3aa\u0026amp;itok=1Xz9Xg8q 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\/tacoflow3_standard_und_duo.jpg.webp?h=9068c3aa\u0026amp;itok=kvIms_vU 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\/tacoflow3_standard_und_duo.jpg?h=9068c3aa\u0026amp;itok=vPGasWd_ 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\/tacoflow3_standard_und_duo.jpg?h=9068c3aa\u0026amp;itok=1Xz9Xg8q 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\/tacoflow3_standard_und_duo.jpg?h=9068c3aa\u0026amp;itok=1Xz9Xg8q 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\/tacoflow3_standard_und_duo.jpg?h=9068c3aa\u0026amp;itok=1Xz9Xg8q 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\/tacoflow3_standard_und_duo.jpg?h=9068c3aa\u0026amp;itok=kvIms_vU 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 b-lazy\u0022 loading=\u0022lazy\u0022 width=\u0022200\u0022 height=\u0022150\u0022 data-zoomed=\u0022https:\/\/www.haustec.de\/sites\/default\/files\/styles\/content__zoomed\/public\/2026-06\/tacoflow3_standard_und_duo.jpg?itok=29Aj0UBh\u0022 src=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-06\/tacoflow3_standard_und_duo.jpg?h=9068c3aa\u0026amp;itok=1Xz9Xg8q\u0022 alt=\u0022So arbeiten Umw\u00e4lzpumpen effizient\u0022 title=\u0022So arbeiten Umw\u00e4lzpumpen effizient\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    FAQ Umw\u00e4lzpumpen: Heizungsoptimierung in Wohnungsbauten\n  \u003C\/h3\u003E\n  \u003Cdiv class=\u0022article--teaser-body\u0022\u003E\n    \u003Cp\u003EHocheffizienz-Umw\u00e4lzpumpen sparen bis zu 80 % Energie und optimieren den Heizungsbetrieb durch bedarfsgerechte Regelung und hydraulischen Abgleich. Diese Fakten und Tipps sollten SHK-Fachhandwerker rund um das Thema Umw\u00e4lzpumpen kennen.\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=24003\u0026amp;2=bookmark\u0022 token=\u0022wQSzH33xxJ5BxKAxXe59zf1cspEntLtsU8iwFObm21E\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\/heizung\/waermeverteilung\/watts-praesentiert-neue-smart-thermostate\u0022\n     aria-label=\u0022Watts pr\u00e4sentiert neue Smart-Thermostate\u0022\u003E\n      \u003Cfigure class=\u0022article--teaser-image\u0022\u003E\n              \u003Cdiv data-b-token=\u0022b-ba9cf737f99\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\/bt-stk03-rf-blanc_white.png.webp?h=27c9c057\u0026amp;itok=IifRri0g 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\/bt-stk03-rf-blanc_white.png.webp?h=27c9c057\u0026amp;itok=UQJ1LSLz 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\/bt-stk03-rf-blanc_white.png.webp?h=27c9c057\u0026amp;itok=UQJ1LSLz 1x\u0022 media=\u0022all and (min-width: 768px) and (max-width: 1023px)\u0022 type=\u0022image\/webp\u0022 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height=\u0022260\u0022\/\u003E\n              \u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-06\/bt-stk03-rf-blanc_white.png?h=27c9c057\u0026amp;itok=UQJ1LSLz 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\/2026-06\/bt-stk03-rf-blanc_white.png?h=27c9c057\u0026amp;itok=UQJ1LSLz 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\/2026-06\/bt-stk03-rf-blanc_white.png?h=27c9c057\u0026amp;itok=UQJ1LSLz 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\/2026-06\/bt-stk03-rf-blanc_white.png?h=27c9c057\u0026amp;itok=v_tddAgj 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 b-lazy\u0022 loading=\u0022lazy\u0022 width=\u0022200\u0022 height=\u0022150\u0022 data-zoomed=\u0022https:\/\/www.haustec.de\/sites\/default\/files\/styles\/content__zoomed\/public\/2026-06\/bt-stk03-rf-blanc_white.png?itok=9E8NRWQr\u0022 src=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-06\/bt-stk03-rf-blanc_white.png?h=27c9c057\u0026amp;itok=UQJ1LSLz\u0022 alt=\u0022WATTS pr\u00e4sentiert neue Smart-Thermostate\u0022 title=\u0022WATTS pr\u00e4sentiert neue Smart-Thermostate\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    Watts pr\u00e4sentiert neue Smart-Thermostate\n  \u003C\/h3\u003E\n  \u003Cdiv class=\u0022article--teaser-body\u0022\u003E\n    \u003Cp\u003EMit zwei Smart-Thermostaten erweitert Watts das Produktportfolio f\u00fcr die Raumtemperatur-Regelung. Die Thermostate punkten mit cleveren Funktionen und modernem Design.\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=23980\u0026amp;2=bookmark\u0022 token=\u0022Fz4b4j8Rg-DDBV8zoePlpPkPY2iPODpNUzPbyvs_XLA\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\/heizung\/waermeverteilung\/waermewaende-der-praxis-planung-und-projektierung\u0022\n     aria-label=\u0022W\u00e4rmew\u00e4nde in der Praxis: Planung und Projektierung\u0022\u003E\n      \u003Cfigure class=\u0022article--teaser-image\u0022\u003E\n              \u003Cdiv data-b-token=\u0022b-414b14b2f7b\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\/479452.jpeg.webp?h=566d611b\u0026amp;itok=hebuWKcP 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\/479452.jpeg.webp?h=566d611b\u0026amp;itok=RnDdGcQ0 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\/479452.jpeg.webp?h=566d611b\u0026amp;itok=RnDdGcQ0 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  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srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-06\/479452.jpeg?h=566d611b\u0026amp;itok=RnDdGcQ0 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\/479452.jpeg?h=566d611b\u0026amp;itok=RnDdGcQ0 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\/479452.jpeg?h=566d611b\u0026amp;itok=RnDdGcQ0 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\/479452.jpeg?h=566d611b\u0026amp;itok=AxqZOoUc 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 b-lazy\u0022 loading=\u0022lazy\u0022 width=\u0022200\u0022 height=\u0022150\u0022 data-zoomed=\u0022https:\/\/www.haustec.de\/sites\/default\/files\/styles\/content__zoomed\/public\/2026-06\/479452.jpeg?itok=YNrH8PX2\u0022 src=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-06\/479452.jpeg?h=566d611b\u0026amp;itok=RnDdGcQ0\u0022 alt=\u0022W\u00e4rmew\u00e4nde in der Praxis: Planung und Projektierung\u0022 title=\u0022W\u00e4rmew\u00e4nde in der Praxis: Planung und Projektierung\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    W\u00e4rmew\u00e4nde in der Praxis, Teil 2: Planung und Projektierung\n  \u003C\/h3\u003E\n  \u003Cdiv class=\u0022article--teaser-body\u0022\u003E\n    \u003Cp\u003EFrank Hartmann beschreibt in der Artikel-Serie \u0022W\u00e4rmew\u00e4nde in der Praxis\u0022 die Erneuerung eines Wohnhauses mithilfe von Fl\u00e4chenheizungen. 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class=\u0022article--teaser-image\u0022\u003E\n              \u003Cdiv data-b-token=\u0022b-5c4a88f7e2b\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\/2026-05\/0411_01_aufmacher.jpg.webp?h=173e7b15\u0026amp;itok=tm8zUX06 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\/2026-05\/0411_01_aufmacher.jpg.webp?h=173e7b15\u0026amp;itok=aOWiX-5E 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 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srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_phone\/public\/2026-05\/0411_01_aufmacher.jpg?h=173e7b15\u0026amp;itok=tm8zUX06 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\/2026-05\/0411_01_aufmacher.jpg?h=173e7b15\u0026amp;itok=aOWiX-5E 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\/2026-05\/0411_01_aufmacher.jpg?h=173e7b15\u0026amp;itok=aOWiX-5E 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\/2026-05\/0411_01_aufmacher.jpg?h=173e7b15\u0026amp;itok=aOWiX-5E 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\/2026-05\/0411_01_aufmacher.jpg?h=173e7b15\u0026amp;itok=jMYuOaHY 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 b-lazy\u0022 loading=\u0022lazy\u0022 width=\u0022200\u0022 height=\u0022150\u0022 data-zoomed=\u0022https:\/\/www.haustec.de\/sites\/default\/files\/styles\/content__zoomed\/public\/2026-05\/0411_01_aufmacher.jpg?itok=W7rE3GjW\u0022 src=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-05\/0411_01_aufmacher.jpg?h=173e7b15\u0026amp;itok=aOWiX-5E\u0022 alt=\u0022W\u00e4rmew\u00e4nde in der Praxis (Teil 5) \u2013 Erneuerung der W\u00e4rmebereitstellung\/-erzeugung\u0022 title=\u0022W\u00e4rmew\u00e4nde in der Praxis (Teil 5) \u2013 Erneuerung der W\u00e4rmebereitstellung\/-erzeugung\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    W\u00e4rmew\u00e4nde in der Praxis, Teil 5: Erneuerung der W\u00e4rmebereitstellung\/-erzeugung\n  \u003C\/h3\u003E\n  \u003Cdiv class=\u0022article--teaser-body\u0022\u003E\n    \u003Cp\u003EVom \u00d6lkessel zum Hybridsystem: Der aktuelle Serienteil dokumentiert Demontage der Altanlage, Einbau von W\u00e4rmepumpe, Kachelofeneinsatz und Speichertechnik sowie die Integration in PV-Anlage und Batteriespeicher eines 1988er Einfamilienhauses.\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=23938\u0026amp;2=bookmark\u0022 token=\u0022ww1sUAwRPgtWzUKuz2tf9A9uuvBV2U_qiGVAdSIxenM\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\/energie\/heizen-mit-erneuerbaren-energien\/schluessel-zur-sektorenkopplung-thermische-speicher-im\u0022\n     aria-label=\u0022Schl\u00fcssel zur Sektorenkopplung: Thermische Speicher im Bestand nutzen\u0022\u003E\n      \u003Cfigure class=\u0022article--teaser-image\u0022\u003E\n              \u003Cdiv data-b-token=\u0022b-6a2502b20cb\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\/2026-05\/01-haus-im-herbst.jpg.webp?h=02cb7f90\u0026amp;itok=4MMXsQ5u 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\/2026-05\/01-haus-im-herbst.jpg.webp?h=02cb7f90\u0026amp;itok=5buDqV0z 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\/2026-05\/01-haus-im-herbst.jpg.webp?h=02cb7f90\u0026amp;itok=5buDqV0z 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\/2026-05\/01-haus-im-herbst.jpg.webp?h=02cb7f90\u0026amp;itok=5buDqV0z 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\/2026-05\/01-haus-im-herbst.jpg.webp?h=02cb7f90\u0026amp;itok=mHHkuRe1 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\/2026-05\/01-haus-im-herbst.jpg?h=02cb7f90\u0026amp;itok=4MMXsQ5u 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\/2026-05\/01-haus-im-herbst.jpg?h=02cb7f90\u0026amp;itok=5buDqV0z 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\/2026-05\/01-haus-im-herbst.jpg?h=02cb7f90\u0026amp;itok=5buDqV0z 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\/2026-05\/01-haus-im-herbst.jpg?h=02cb7f90\u0026amp;itok=5buDqV0z 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\/2026-05\/01-haus-im-herbst.jpg?h=02cb7f90\u0026amp;itok=mHHkuRe1 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 b-lazy\u0022 loading=\u0022lazy\u0022 width=\u0022200\u0022 height=\u0022150\u0022 data-zoomed=\u0022https:\/\/www.haustec.de\/sites\/default\/files\/styles\/content__zoomed\/public\/2026-05\/01-haus-im-herbst.jpg?itok=8WMcSMH9\u0022 src=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-05\/01-haus-im-herbst.jpg?h=02cb7f90\u0026amp;itok=5buDqV0z\u0022 alt=\u0022Thermische Speicher dienen als Schl\u00fcssel zur Sektorenkopplung im Bestand\u0022 title=\u0022Thermische Speicher dienen als Schl\u00fcssel zur Sektorenkopplung im Bestand\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    Schl\u00fcssel zur Sektorenkopplung: Thermische Speicher im Bestand nutzen\n  \u003C\/h3\u003E\n  \u003Cdiv class=\u0022article--teaser-body\u0022\u003E\n    \u003Cp\u003EThermische Speicher sind zentral f\u00fcr die W\u00e4rmewende. Ein denkmalgesch\u00fctztes Ackerb\u00fcrgerhaus zeigt, wie sich W\u00e4rmepumpe, Schichten- und Batteriespeicher sowie PV-Anlage erfolgreich kombinieren 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=23902\u0026amp;2=bookmark\u0022 token=\u00224lpiIOVCt5ora617nwFtPg7lwICC8srtc1ZgMee2Ve0\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\/heizung\/waermeverteilung\/sanierung-im-altbau-fussbodenheizung-trotz-nur-6-cm-aufbauhoehe\u0022\n     aria-label=\u0022Sanierung im Altbau: Fu\u00dfbodenheizung trotz nur 6 cm Aufbauh\u00f6he\u0022\u003E\n      \u003Cfigure class=\u0022article--teaser-image\u0022\u003E\n              \u003Cdiv 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\u003Csource srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-05\/objektbericht_kermi_estrich_2.jpg?h=7152587b\u0026amp;itok=zslkbibE 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\/2026-05\/objektbericht_kermi_estrich_2.jpg?h=7152587b\u0026amp;itok=uJ2k4A3j 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 b-lazy\u0022 loading=\u0022lazy\u0022 width=\u0022200\u0022 height=\u0022150\u0022 data-zoomed=\u0022https:\/\/www.haustec.de\/sites\/default\/files\/styles\/content__zoomed\/public\/2026-05\/objektbericht_kermi_estrich_2.jpg?itok=P82BbE3g\u0022 src=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-05\/objektbericht_kermi_estrich_2.jpg?h=7152587b\u0026amp;itok=zslkbibE\u0022 alt=\u0022Sanierung im Altbau: Fu\u00dfbodenheizung trotz nur 6 cm Aufbauh\u00f6he\u0022 title=\u0022Sanierung im Altbau: Fu\u00dfbodenheizung trotz nur 6 cm Aufbauh\u00f6he\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    Sanierung im Altbau: Fu\u00dfbodenheizung trotz nur 6 cm Aufbauh\u00f6he\n  \u003C\/h3\u003E\n  \u003Cdiv class=\u0022article--teaser-body\u0022\u003E\n    \u003Cp\u003EWie l\u00e4sst sich eine Fu\u00dfbodenheizung bei begrenzter Aufbauh\u00f6he im Altbau integrieren? Der Beitrag zeigt, wie D\u00fcnnschichtsysteme mit Flie\u00dfestrich bei unebenem Bestand und marodem Untergrund eine effiziente L\u00f6sung bieten, plus Praxistipps und typische Fehlerquellen.\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=23866\u0026amp;2=bookmark\u0022 token=\u0022X9yOk8N3gCsCMSHhZmJXVcPEhhtEdzYAtdxCPHIZbpE\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\/heizung\/waermeverteilung\/hydraulischer-abgleich-fuer-effiziente-und-geraeuscharme\u0022\n     aria-label=\u0022Hydraulischer Abgleich f\u00fcr effiziente und ger\u00e4uscharme Fu\u00dfbodenheizungen\u0022\u003E\n      \u003Cfigure class=\u0022article--teaser-image\u0022\u003E\n              \u003Cdiv data-b-token=\u0022b-092699babe5\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\/2026-05\/dimosthenis-rizos.jpg.webp?h=a1ef531b\u0026amp;itok=CXOEuRbz 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\/2026-05\/dimosthenis-rizos.jpg.webp?h=a1ef531b\u0026amp;itok=hBEIxqEI 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 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srcset=\u0022\/sites\/default\/files\/styles\/teaser_image_phone\/public\/2026-05\/dimosthenis-rizos.jpg?h=a1ef531b\u0026amp;itok=CXOEuRbz 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\/2026-05\/dimosthenis-rizos.jpg?h=a1ef531b\u0026amp;itok=hBEIxqEI 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\/2026-05\/dimosthenis-rizos.jpg?h=a1ef531b\u0026amp;itok=hBEIxqEI 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\/2026-05\/dimosthenis-rizos.jpg?h=a1ef531b\u0026amp;itok=hBEIxqEI 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\/2026-05\/dimosthenis-rizos.jpg?h=a1ef531b\u0026amp;itok=MmthTq6S 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 b-lazy\u0022 loading=\u0022lazy\u0022 width=\u0022200\u0022 height=\u0022150\u0022 data-zoomed=\u0022https:\/\/www.haustec.de\/sites\/default\/files\/styles\/content__zoomed\/public\/2026-05\/dimosthenis-rizos.jpg?itok=S13tktV7\u0022 src=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-05\/dimosthenis-rizos.jpg?h=a1ef531b\u0026amp;itok=hBEIxqEI\u0022 alt=\u0022Hydraulischer Abgleich f\u00fcr effiziente und ger\u00e4uscharme Fu\u00dfbodenheizungen\u0022 title=\u0022Hydraulischer Abgleich f\u00fcr effiziente und ger\u00e4uscharme Fu\u00dfbodenheizungen\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    So gelingt ein pr\u00e4ziser hydraulischer Abgleich f\u00fcr Fu\u00dfbodenheizungen\n  \u003C\/h3\u003E\n  \u003Cdiv class=\u0022article--teaser-body\u0022\u003E\n    \u003Cp\u003EDie Umw\u00e4lzpumpe TacoFlow3 Surface erm\u00f6glicht einen stufenlos einstellbaren Differenzdruck und optimiert den hydraulischen Abgleich bei Fu\u00dfbodenheizungen. Taconova-Produktmanager Dimosthenis Rizos erkl\u00e4rt, wie diese L\u00f6sung Ger\u00e4usche reduziert und Energie spart.\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=23850\u0026amp;2=bookmark\u0022 token=\u0022-CQEM96-I5J2QULVi-ukN2-1G-ELwjzw7RvbaWUYCG4\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\/heizung\/waermeverteilung\/schuetz-energy-systems-trockenbau-variante-fuer-airconomy\u0022\n     aria-label=\u0022Sch\u00fctz Energy Systems: Trockenbau-Variante f\u00fcr Airconomy\u0022\u003E\n      \u003Cfigure class=\u0022article--teaser-image\u0022\u003E\n              \u003Cdiv data-b-token=\u0022b-9515bd90a37\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\/2026-05\/schuetz-airconomy_bild-1-scaled.jpg.webp?h=21cb6a44\u0026amp;itok=Jd4B7GQk 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\/2026-05\/schuetz-airconomy_bild-1-scaled.jpg.webp?h=21cb6a44\u0026amp;itok=UcFW973q 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\/2026-05\/schuetz-airconomy_bild-1-scaled.jpg.webp?h=21cb6a44\u0026amp;itok=UcFW973q 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\/2026-05\/schuetz-airconomy_bild-1-scaled.jpg.webp?h=21cb6a44\u0026amp;itok=UcFW973q 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\/2026-05\/schuetz-airconomy_bild-1-scaled.jpg.webp?h=21cb6a44\u0026amp;itok=aTaZ1n9S 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\/2026-05\/schuetz-airconomy_bild-1-scaled.jpg?h=21cb6a44\u0026amp;itok=Jd4B7GQk 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\/2026-05\/schuetz-airconomy_bild-1-scaled.jpg?h=21cb6a44\u0026amp;itok=UcFW973q 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\/2026-05\/schuetz-airconomy_bild-1-scaled.jpg?h=21cb6a44\u0026amp;itok=UcFW973q 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\/2026-05\/schuetz-airconomy_bild-1-scaled.jpg?h=21cb6a44\u0026amp;itok=UcFW973q 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\/2026-05\/schuetz-airconomy_bild-1-scaled.jpg?h=21cb6a44\u0026amp;itok=aTaZ1n9S 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 b-lazy\u0022 loading=\u0022lazy\u0022 width=\u0022200\u0022 height=\u0022150\u0022 data-zoomed=\u0022https:\/\/www.haustec.de\/sites\/default\/files\/styles\/content__zoomed\/public\/2026-05\/schuetz-airconomy_bild-1-scaled.jpg?itok=zolOFLrp\u0022 src=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-05\/schuetz-airconomy_bild-1-scaled.jpg?h=21cb6a44\u0026amp;itok=UcFW973q\u0022 alt=\u0022Sch\u00fctz Energy Systems: Trockenbau-Variante f\u00fcr Airconomy\u0022 title=\u0022Sch\u00fctz Energy Systems: Trockenbau-Variante f\u00fcr Airconomy\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    Sch\u00fctz Energy Systems: Trockenbau-Variante f\u00fcr Airconomy\n  \u003C\/h3\u003E\n  \u003Cdiv class=\u0022article--teaser-body\u0022\u003E\n    \u003Cp\u003ESch\u00fctz Energy Systems erweitert sein Raumklimasystem Airconomy um eine innovative Trockenbau-Variante, die speziell f\u00fcr Sanierungsprojekte in Bestandsgeb\u00e4uden entwickelt wurde.\u00a0\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=23819\u0026amp;2=bookmark\u0022 token=\u0022S1hQe1jKWxBpLgzuR3imVbiJwe8vqRP_qG7zt6UXq14\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\/heizung\/waermeverteilung\/mfh-systems-flaechenheizung-aus-altpapier\u0022\n     aria-label=\u0022Mfh systems: Fl\u00e4chenheizung aus Altpapier\u0022\u003E\n      \u003Cfigure class=\u0022article--teaser-image\u0022\u003E\n              \u003Cdiv data-b-token=\u0022b-ff9954d42e2\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\/2026-03\/referenz-ideal-classic-cab-30_1.jpg.webp?h=3fa9d8f0\u0026amp;itok=MiMd0Fln 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\/2026-03\/referenz-ideal-classic-cab-30_1.jpg.webp?h=3fa9d8f0\u0026amp;itok=795oDrrB 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\/2026-03\/referenz-ideal-classic-cab-30_1.jpg.webp?h=3fa9d8f0\u0026amp;itok=795oDrrB 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\/2026-03\/referenz-ideal-classic-cab-30_1.jpg.webp?h=3fa9d8f0\u0026amp;itok=795oDrrB 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\/2026-03\/referenz-ideal-classic-cab-30_1.jpg.webp?h=3fa9d8f0\u0026amp;itok=h3ySmTSb 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\/2026-03\/referenz-ideal-classic-cab-30_1.jpg?h=3fa9d8f0\u0026amp;itok=MiMd0Fln 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\/2026-03\/referenz-ideal-classic-cab-30_1.jpg?h=3fa9d8f0\u0026amp;itok=795oDrrB 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\/2026-03\/referenz-ideal-classic-cab-30_1.jpg?h=3fa9d8f0\u0026amp;itok=795oDrrB 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\/2026-03\/referenz-ideal-classic-cab-30_1.jpg?h=3fa9d8f0\u0026amp;itok=795oDrrB 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\/2026-03\/referenz-ideal-classic-cab-30_1.jpg?h=3fa9d8f0\u0026amp;itok=h3ySmTSb 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 b-lazy\u0022 loading=\u0022lazy\u0022 width=\u0022200\u0022 height=\u0022150\u0022 data-zoomed=\u0022https:\/\/www.haustec.de\/sites\/default\/files\/styles\/content__zoomed\/public\/2026-03\/referenz-ideal-classic-cab-30_1.jpg?itok=zhKmxPh5\u0022 src=\u0022\/sites\/default\/files\/styles\/teaser_image_inline\/public\/2026-03\/referenz-ideal-classic-cab-30_1.jpg?h=3fa9d8f0\u0026amp;itok=795oDrrB\u0022 alt=\u0022Ein Mann bringt eine Fl\u00e4chenheizung aus Altpapier an einer Decke an.\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    Mfh systems: Fl\u00e4chenheizung aus Altpapier\n  \u003C\/h3\u003E\n  \u003Cdiv class=\u0022article--teaser-body\u0022\u003E\n    \u003Cp\u003EMfh systems stellt mit dem System Ideal Classic CAB 30 eine nachhaltige L\u00f6sung f\u00fcr Heiz- und K\u00fchlsysteme vor. Das Fl\u00e4chenheizungssystem basiert auf einem Tr\u00e4germaterial aus recyceltem Altpapier und eignet sich f\u00fcr den Einsatz an Decke und Wand.\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=23596\u0026amp;2=bookmark\u0022 token=\u0022l5pWKjs78Sp7AA_MTCH_re_1oz3mvYD-t5P8AXUDcv8\u0022\u003E\u003C\/drupal-render-placeholder\u003E\u003C\/span\u003E\n\u003C\/div\u003E\n\n","entity_type":"node","used_ids":[24147,24003,23980,23961,23938,23902,23866,23850,23819,23596],"show_more":"\u003Cdiv class=\u0022del-show-more\u0022\u003E\u003Ca href=\u0022\/ajax\/del\/64e0fd99-99ef-436b-a012-dbf926ed8076\/1170897\/paragraph\/11\/10\/asc\/eyJub2RlIjp7ImlkIjoiODkiLCJ0eXBlIjoicGFnZSJ9fQ%3D%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-44818--content\u0022 aria-label=\u0022Show more items\u0022\u003EMehr anzeigen\u003C\/a\u003E\u003C\/div\u003E\n"}]