{"id":394,"date":"2026-03-05T14:24:00","date_gmt":"2026-03-05T13:24:00","guid":{"rendered":"https:\/\/websites.fraunhofer.de\/integrate-xl\/?p=394"},"modified":"2026-06-05T14:24:33","modified_gmt":"2026-06-05T12:24:33","slug":"forum-energiewende-zu-pvt-in-offenbach-an-der-queich","status":"publish","type":"post","link":"https:\/\/websites.fraunhofer.de\/integrate-xl\/forum-energiewende-zu-pvt-in-offenbach-an-der-queich\/","title":{"rendered":"Forum Energiewende zu PV:T in Offenbach an der Queich"},"content":{"rendered":"\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Das Rathaus- und Verwaltungsgeb\u00e4ude von Offenbach an der Queich im s\u00fcdlichen Rheinland-Pfalz wird seit 2022 vollst\u00e4ndig \u00fcber ein PVT-basiertes Sole\/Wasser-W\u00e4rmepumpensystem beheizt und gek\u00fchlt. Die PVT-Kollektoren auf dem Dach dienen dabei als alleinige W\u00e4rmequelle \u2013 ein Ansatz, der bislang nur in wenigen kommunalen Liegenschaften realisiert wurde. Das Rathaus ist also ein guter Ort, um ein Energiewende Forum f\u00fcr Planer und Kommunen zu organisieren.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">IntegraTE-XL zusammen mit der Deutschen Gesellschaft f\u00fcr Sonnenenergie S\u00fcdwest lud zu einem halbt\u00e4gigen Workshop am 24. Februar 2026 ein. Dominik Hoffmann berichtete \u00fcber die Betriebsergebnisse des PVT-W\u00e4rmepumpenheizsystems. Als Projektingenieur beim Energieversorger Energie S\u00fcdwest ist er f\u00fcr den Betrieb des innovativen Heizsystems verantwortlich. Sie k\u00f6nnen alle Vortr\u00e4ge des Forums downloaden:<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-content\/uploads\/2026\/03\/20260224_130753-1-1024x768.jpg\" alt=\"\" class=\"wp-image-397\" style=\"object-fit:cover\" srcset=\"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-content\/uploads\/2026\/03\/20260224_130753-1-1024x768.jpg 1024w, https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-content\/uploads\/2026\/03\/20260224_130753-1-300x225.jpg 300w, https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-content\/uploads\/2026\/03\/20260224_130753-1-768x576.jpg 768w, https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-content\/uploads\/2026\/03\/20260224_130753-1-1536x1152.jpg 1536w, https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-content\/uploads\/2026\/03\/20260224_130753-1-2048x1536.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-file\"><a id=\"wp-block-file--media-cf2ff056-6465-4e0f-a9a9-ee74f9e884be\" href=\"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-content\/uploads\/2026\/03\/Baerbel-Epp-PVT-im-Aufwind-Einfuehrung-und-Marktentwicklung.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">B\u00e4rbel Epp &#8211; PVT im Aufwand Einf\u00fchrung und Marktentwicklung <\/a><a href=\"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-content\/uploads\/2026\/03\/Baerbel-Epp-PVT-im-Aufwind-Einfuehrung-und-Marktentwicklung.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-cf2ff056-6465-4e0f-a9a9-ee74f9e884be\">Herunterladen<\/a><\/div>\n\n\n\n<div class=\"wp-block-file\"><a id=\"wp-block-file--media-d8725cac-ecc3-484a-8b81-ae117c93d82e\" href=\"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-content\/uploads\/2026\/03\/Dominik-Hoffmann_PVT_Rathaus_Offenbach.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Dominik Hoffmann &#8211; PVT Rathaus Offenbach<\/a><a href=\"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-content\/uploads\/2026\/03\/Dominik-Hoffmann_PVT_Rathaus_Offenbach.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-d8725cac-ecc3-484a-8b81-ae117c93d82e\">Herunterladen<\/a><\/div>\n\n\n\n<div class=\"wp-block-file\"><a id=\"wp-block-file--media-8888782b-e9a3-4111-ade4-b69b22077df3\" href=\"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-content\/uploads\/2026\/03\/Hans-Biehler-Einfuehrung.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Hans Biehler &#8211; Einf\u00fchrung<\/a><a href=\"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-content\/uploads\/2026\/03\/Hans-Biehler-Einfuehrung.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-8888782b-e9a3-4111-ade4-b69b22077df3\">Herunterladen<\/a><\/div>\n\n\n\n<div class=\"wp-block-file\"><a id=\"wp-block-file--media-7b387866-8044-47f1-937d-f8a5fb4097e3\" href=\"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-content\/uploads\/2026\/03\/Wolfgang-Thiel-Verein-ISE-Energiewende.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Wolfgang Thiel &#8211; Verein ISE Energiewende<\/a><a href=\"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-content\/uploads\/2026\/03\/Wolfgang-Thiel-Verein-ISE-Energiewende.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-7b387866-8044-47f1-937d-f8a5fb4097e3\">Herunterladen<\/a><\/div>\n\n\n\n<div class=\"wp-block-file\"><a id=\"wp-block-file--media-54bec246-3da4-4a1f-ba6b-1fe340b858aa\" href=\"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-content\/uploads\/2026\/03\/Simon-Wingerter-Weg-zur-CO2-neutralen-Kommune.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Simon Wingerter &#8211; Weg zur CO2 neutralen Kommune<\/a><a href=\"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-content\/uploads\/2026\/03\/Simon-Wingerter-Weg-zur-CO2-neutralen-Kommune.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-54bec246-3da4-4a1f-ba6b-1fe340b858aa\">Herunterladen<\/a><\/div>\n\n\n\n<div class=\"wp-block-file\"><a id=\"wp-block-file--media-bcea6dea-265d-43d1-b943-d1e1de697e0a\" href=\"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-content\/uploads\/2026\/03\/Harald-Schaeffler_Sinnogy_Kaltes-Nahwaermenetz.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Harald Sch\u00e4ffler &#8211; Sinnogy Kaltes Nahw\u00e4rmenetz<\/a><a href=\"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-content\/uploads\/2026\/03\/Harald-Schaeffler_Sinnogy_Kaltes-Nahwaermenetz.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-bcea6dea-265d-43d1-b943-d1e1de697e0a\">Herunterladen<\/a><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<p><strong><span style=\"font-size: 11.0pt; font-family: 'Aptos',sans-serif; mso-fareast-font-family: Aptos; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: Aptos; mso-ligatures: standardcontextual; mso-ansi-language: DE; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;\">\u201ePVT \u2013 allein zu Hause\u201c \u2013 Fachartikel \u00fcber die PVT-W\u00e4rmepumpen-Heizung\/K\u00fchlung des Rathauses in Offenbach an der Queich<\/span><\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><div\n\t\tclass=\"align wp-block-btn-button\"\tid='btnButton-1'\n\t\tdata-attributes='{&quot;cPostId&quot;:394,&quot;url&quot;:&quot;http:\\\/\\\/service.gentnerverlag.de\\\/download\\\/pdf\\\/geb\\\/PVT-AzH.pdf&quot;,&quot;target&quot;:&quot;_blank&quot;,&quot;icon&quot;:{&quot;svg&quot;:&quot;&lt;svg xmlns=&#039;http:\\\/\\\/www.w3.org\\\/2000\\\/svg&#039; viewBox=&#039;0 0 512 512&#039;&gt;&lt;path d=&#039;M288 32c0-17.7-14.3-32-32-32s-32 14.3-32 32V274.7l-73.4-73.4c-12.5-12.5-32.8-12.5-45.3 0s-12.5 32.8 0 45.3l128 128c12.5 12.5 32.8 12.5 45.3 0l128-128c12.5-12.5 12.5-32.8 0-45.3s-32.8-12.5-45.3 0L288 274.7V32zM64 352c-35.3 0-64 28.7-64 64v32c0 35.3 28.7 64 64 64H448c35.3 0 64-28.7 64-64V416c0-35.3-28.7-64-64-64H346.5l-45.3 45.3c-25 25-65.5 25-90.5 0L165.5 352H64zm368 56a24 24 0 1 1 0 48 24 24 0 1 1 0-48z&#039;\\\/&gt;&lt;\\\/svg&gt;&quot;},&quot;alignment&quot;:&quot;left&quot;,&quot;colors&quot;:{&quot;color&quot;:&quot;#fff&quot;,&quot;bg&quot;:&quot;#1E1E1E&quot;},&quot;align&quot;:&quot;&quot;,&quot;text&quot;:&quot;Button&quot;,&quot;actionType&quot;:&quot;link&quot;,&quot;security&quot;:&quot;none&quot;,&quot;tooltip&quot;:&quot;&quot;,&quot;tooltipPos&quot;:&quot;top&quot;,&quot;attrs&quot;:{&quot;rel&quot;:&quot;noreferrer&quot;,&quot;referrerpolicy&quot;:&quot;no-referrer&quot;},&quot;hideOn&quot;:{&quot;desktop&quot;:false,&quot;tablet&quot;:false,&quot;mobile&quot;:false},&quot;isDownload&quot;:false,&quot;downloadFileName&quot;:&quot;&quot;,&quot;isUpIcon&quot;:false,&quot;upIcon&quot;:{&quot;id&quot;:null,&quot;url&quot;:&quot;&quot;,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:&quot;&quot;},&quot;iconPos&quot;:&quot;left&quot;,&quot;type&quot;:&quot;flat&quot;,&quot;isFullWidth&quot;:false,&quot;size&quot;:&quot;medium&quot;,&quot;popup&quot;:{&quot;type&quot;:&quot;image&quot;,&quot;content&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;width&quot;:&quot;&quot;},&quot;animationType&quot;:&quot;&quot;,&quot;animationDuration&quot;:0.4,&quot;addID&quot;:&quot;&quot;,&quot;addCSS&quot;:&quot;&quot;,&quot;typography&quot;:{&quot;fontSize&quot;:{&quot;desktop&quot;:&quot;16px&quot;},&quot;fontWeight&quot;:600,&quot;textDecoration&quot;:&quot;none&quot;},&quot;hovColors&quot;:{&quot;color&quot;:&quot;#fff&quot;,&quot;bg&quot;:&quot;#FF7A00&quot;},&quot;padding&quot;:{&quot;vertical&quot;:&quot;12px&quot;,&quot;horizontal&quot;:&quot;24px&quot;},&quot;border&quot;:{&quot;radius&quot;:&quot;5px&quot;},&quot;shadow&quot;:[],&quot;hasCustomCSS&quot;:false,&quot;customCSS&quot;:&quot;&quot;,&quot;otterConditions&quot;:[]}'\n><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Das Rathaus- und Verwaltungsgeb\u00e4ude von Offenbach an der Queich im s\u00fcdlichen Rheinland-Pfalz wird seit 2022 vollst\u00e4ndig \u00fcber ein PVT-basiertes Sole\/Wasser-W\u00e4rmepumpensystem beheizt und gek\u00fchlt. Die PVT-Kollektoren auf dem Dach dienen dabei als alleinige W\u00e4rmequelle \u2013 ein Ansatz, der bislang nur in wenigen kommunalen Liegenschaften realisiert wurde. Das Rathaus ist also ein guter Ort, um ein Energiewende [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[1],"tags":[],"coauthors":[4],"class_list":["post-394","post","type-post","status-publish","format-standard","hentry","category-allgemein"],"_links":{"self":[{"href":"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-json\/wp\/v2\/posts\/394","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-json\/wp\/v2\/comments?post=394"}],"version-history":[{"count":7,"href":"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-json\/wp\/v2\/posts\/394\/revisions"}],"predecessor-version":[{"id":526,"href":"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-json\/wp\/v2\/posts\/394\/revisions\/526"}],"wp:attachment":[{"href":"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-json\/wp\/v2\/media?parent=394"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-json\/wp\/v2\/categories?post=394"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-json\/wp\/v2\/tags?post=394"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/websites.fraunhofer.de\/integrate-xl\/wp-json\/wp\/v2\/coauthors?post=394"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}