{"id":276,"date":"2011-10-25T16:23:25","date_gmt":"2011-10-25T14:23:25","guid":{"rendered":"http:\/\/blog.proclima.com\/de\/?p=276"},"modified":"2011-10-26T10:20:50","modified_gmt":"2011-10-26T08:20:50","slug":"enev-anforderungen-an-bauteile-bei-der-sanierung","status":"publish","type":"post","link":"https:\/\/blog.proclima.com\/de\/enev-anforderungen-an-bauteile-bei-der-sanierung\/","title":{"rendered":"EnEV &#8211; Anforderungen an Bauteile bei der Sanierung"},"content":{"rendered":"<p>Auch bei der Sanierung von Bestandgeb\u00e4uden, gilt es gesetzliche Mindestanforderungen der EnEV (Energieeinsparverordnung)\u00a0 an die W\u00e4rmed\u00e4mmung einzuhalten. Diese Anforderungen gelten schon wenn mehr als 10% der Bauteilf\u00e4chen saniert werden.<\/p>\n<p>Die zul\u00e4ssigen U-Werte f\u00fcr Geb\u00e4ude mit normaler Beheizung betragen dann mindestens:<br \/>\nF\u00fcr W\u00e4nde 0,24<br \/>\nF\u00fcr Steildach und oberste Geschossdecke 0,24<br \/>\nF\u00fcr Flachdach 0,20<br \/>\nWand\/Decke gegen unbeheizt\/Erdreich 0,30\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 F\u00fcr Fenster und Fenstert\u00fcren Uw 1,30\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 F\u00fcr Dachfenster Uw 1,40\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 (Alle Werte angegeben in W\/m\u00b2K).<\/p>\n<p>F\u00fcr die <strong>oberste Geschossdecke<\/strong> (z.B. Spitzboden, zug\u00e4nglich und bisher nicht ged\u00e4mmt) besteht <strong>auch ohne Sanierung eine Nachr\u00fcstungsverpflichtung<\/strong>. Der Spitzboden mu\u00df also zum Stichtag 1.1.2012 bereits fr\u00fcher ged\u00e4mmt worden sein oder nachger\u00fcstet werden.<\/p>\n<p>Bis sp\u00e4testens Anfang 2013 wird eine neue EnEV in Kraft treten. Dort werden die oben genannten Bauteil-Anforderungen voraussichtlich um weitere 30 % versch\u00e4rft. Wer Zukunfts-sicher sanieren m\u00f6chte, sollte also deutlich mehr D\u00e4mmen, als vom Gesetzgeber gefordert wird.\u00a0 Die pro clima Technik Hotline unterst\u00fctzt Sie kostenlos bei allen Fragen im Bereich W\u00e4rmed\u00e4mmungs und Luftdichtung f\u00fcr Sanierung und Neubau.<\/p>\n<figure id=\"attachment_279\" aria-describedby=\"caption-attachment-279\" style=\"width: 414px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/blog.proclima.com\/de\/files\/2011\/10\/Giebel-Primar-2.jpg\"><img loading=\"lazy\" decoding=\"async\" data-size=\"414x259\" class=\"size-full wp-image-279\" src=\"https:\/\/blog.proclima.com\/de\/files\/2011\/10\/Giebel-Primar-2.jpg\" alt=\"Thermographie einer Giebelwand mit W\u00e4rmebr\u00fccken\" width=\"414\" height=\"259\" srcset=\"https:\/\/blog.proclima.com\/de\/files\/2011\/10\/Giebel-Primar-2.jpg 414w, https:\/\/blog.proclima.com\/de\/files\/2011\/10\/Giebel-Primar-2-300x188.jpg 300w, https:\/\/blog.proclima.com\/de\/files\/2011\/10\/Giebel-Primar-2-384x240.jpg 384w\" sizes=\"auto, (max-width: 414px) 100vw, 414px\" \/><\/a><figcaption id=\"caption-attachment-279\" class=\"wp-caption-text\">Thermographie einer Giebelwand mit W\u00e4rmebr\u00fccken<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Auch bei der Sanierung von Bestandgeb\u00e4uden, gilt es gesetzliche Mindestanforderungen der EnEV (Energieeinsparverordnung)\u00a0 an die W\u00e4rmed\u00e4mmung einzuhalten. Diese Anforderungen gelten schon wenn mehr als 10% <a href=\"https:\/\/blog.proclima.com\/de\/enev-anforderungen-an-bauteile-bei-der-sanierung\/\" rel=\"bookmark\">&#8230;<\/a><\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,52],"tags":[65,112,66,37,111,113],"class_list":["post-276","post","type-post","status-publish","format-standard","hentry","category-proclima","category-welt-und-gesellschaft","tag-enev","tag-luftdichtung","tag-oberste-geschosdecke","tag-sanierung","tag-u-wert","tag-warmedammung"],"canto_acf_fields":"","_links":{"self":[{"href":"https:\/\/blog.proclima.com\/de\/wp-json\/wp\/v2\/posts\/276","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.proclima.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.proclima.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.proclima.com\/de\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.proclima.com\/de\/wp-json\/wp\/v2\/comments?post=276"}],"version-history":[{"count":19,"href":"https:\/\/blog.proclima.com\/de\/wp-json\/wp\/v2\/posts\/276\/revisions"}],"predecessor-version":[{"id":292,"href":"https:\/\/blog.proclima.com\/de\/wp-json\/wp\/v2\/posts\/276\/revisions\/292"}],"wp:attachment":[{"href":"https:\/\/blog.proclima.com\/de\/wp-json\/wp\/v2\/media?parent=276"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.proclima.com\/de\/wp-json\/wp\/v2\/categories?post=276"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.proclima.com\/de\/wp-json\/wp\/v2\/tags?post=276"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}