{"id":139480,"date":"2025-09-17T16:20:00","date_gmt":"2025-09-17T14:20:00","guid":{"rendered":"https:\/\/www.immo-invest.ch\/?p=139480"},"modified":"2025-09-12T09:48:00","modified_gmt":"2025-09-12T07:48:00","slug":"waermeverbund-olten-trimbach-startet-nach-zusage-des-kantonsspitals","status":"publish","type":"post","link":"https:\/\/stage.immo-invest.ch\/fr\/waermeverbund-olten-trimbach-startet-nach-zusage-des-kantonsspitals\/","title":{"rendered":"Le r\u00e9seau de chaleur Olten-Trimbach d\u00e9marre apr\u00e8s l&rsquo;accord de l&rsquo;h\u00f4pital cantonal"},"content":{"rendered":"<p class=\"bodytext\">Aare Energie AG<a href=\"https:\/\/www.aen.ch\/de\/\" target=\"_blank\" rel=\"noopener\">(a.en<\/a>) et <a href=\"https:\/\/www.iwb.ch\/\" target=\"_blank\" rel=\"noopener\">IWB<\/a> s&rsquo;attaquent &agrave; la r&eacute;alisation d&rsquo;un r&eacute;seau de chaleur dans la zone frontali&egrave;re de Hagmatt des communes soleuroises d&rsquo;Olten et de Trimbach. Les entreprises partenaires avaient conditionn&eacute; la mise en &oelig;uvre des plans d&rsquo;extraction de l&rsquo;&eacute;nergie thermique de la nappe phr&eacute;atique &agrave; l&rsquo;int&eacute;gration de l&rsquo;h&ocirc;pital cantonal d&rsquo;Olten. Ce client cl&eacute; a maintenant donn&eacute; son accord, informent a.en et IWB dans un <a href=\"https:\/\/www.iwb.ch\/ueber-uns\/newsroom\/medienmitteilungen\/artikel~_startschuss-fuer-den-neuen-waermeverbund-hagmatt-~\" target=\"_blank\" rel=\"noopener\">communiqu&eacute;<\/a> commun.<\/p>\n<p class=\"bodytext\">D&egrave;s l&rsquo;ann&eacute;e prochaine, a.en et IWB veulent commencer les travaux de construction du r&eacute;seau de chaleur. La longueur du r&eacute;seau devrait &ecirc;tre de 6 kilom&egrave;tres. Le communiqu&eacute; mentionne comme pi&egrave;ce ma&icirc;tresse de l&rsquo;installation une nouvelle centrale de chauffage dans la station de pompage d&rsquo;eau potable de Dellen. Deux pompes &agrave; chaleur d&rsquo;une puissance d&rsquo;environ 2,5 m&eacute;gawatts chacune y puiseront la chaleur des eaux souterraines.<\/p>\n<p class=\"bodytext\">La mise &agrave; disposition de chaleur &agrave; partir des eaux souterraines peut &ecirc;tre garantie m&ecirc;me lorsque la temp&eacute;rature de l&rsquo;eau est basse en hiver, pr&eacute;cise le communiqu&eacute;. La puissance thermique annuelle de l&rsquo;installation y est chiffr&eacute;e &agrave; 20 gigawattheures. Les personnes int&eacute;ress&eacute;es, qui ont d&eacute;j&agrave; demand&eacute; une offre indicative, devraient maintenant recevoir des offres concr&egrave;tes et pouvoir conclure des contrats. Les partenaires pr&eacute;voient les premi&egrave;res livraisons de chaleur &agrave; partir de 2027.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Aare Energie AG et Industriellen Werke Basel (IWB) mettent en route la r\u00e9alisation du r\u00e9seau de chaleur Hagmatt. A partir de 2027, les villes voisines d&rsquo;Olten et de Trimbach devraient pouvoir tirer 20 gigawattheures par an d&rsquo;\u00e9nergie thermique de la nappe phr\u00e9atique.<\/p>\n","protected":false},"author":2,"featured_media":139475,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_surecart_dashboard_logo_width":"180px","_surecart_dashboard_show_logo":true,"_surecart_dashboard_navigation_orders":true,"_surecart_dashboard_navigation_invoices":true,"_surecart_dashboard_navigation_subscriptions":true,"_surecart_dashboard_navigation_downloads":true,"_surecart_dashboard_navigation_billing":true,"_surecart_dashboard_navigation_account":true,"inline_featured_image":false,"footnotes":""},"categories":[8747,743,739,8452],"tags":[5137,872,3931,2002,23629,15889],"class_list":["post-139480","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-energie","category-immonews-fr","category-projects","category-regions","tag-grundwasser-fr","tag-immoinvest-fr","tag-immonews-fr","tag-news-fr","tag-waermepumpe-fr","tag-waermeverbund-fr"],"acf":{"bild_mit_ki_erstellt_worden":[],"lead":"Aare Energie AG et Industriellen Werke Basel (IWB) mettent en route la r\u00e9alisation du r\u00e9seau de chaleur Hagmatt. A partir de 2027, les villes voisines d'Olten et de Trimbach devraient pouvoir tirer 20 gigawattheures par an d'\u00e9nergie thermique de la nappe phr\u00e9atique.","autor":"ce\/hs","ort":"Olten\/Basel","bildunterschrift":"","bild_im_grid":false,"gallerie":"","newsim":"","zusammenfassung":""},"featured_image_src":"https:\/\/stage.immo-invest.ch\/wp-content\/uploads\/2025\/09\/banoviag_modern_sustainable_energy_facility_with_heat_pumps_g_308289c8-d61a-4d1a-9cea-3e651aa0b1d4_2-336x168.png","_links":{"self":[{"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts\/139480","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/comments?post=139480"}],"version-history":[{"count":0,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts\/139480\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/media\/139475"}],"wp:attachment":[{"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/media?parent=139480"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/categories?post=139480"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/tags?post=139480"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}